














                                  SURVEY CONTROL DATA
                                
                             STATE=YK
                             [MAY 11, 2024 02:23:3]
                              Version = 8.12.5.18
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7948 ***********************************************************************
 TY7948  DESIGNATION -  ACE
 TY7948  PID         -  TY7948
 TY7948  STATE/COUNTY-  YK/YUKON
 TY7948  COUNTRY     -  CANADA
 TY7948  NTS MAPSHEET-  MOUNT YUKON (2020)
 TY7948
 TY7948                         *CURRENT SURVEY CONTROL
 TY7948  ______________________________________________________________________
 TY7948* NAD 83(1986) POSITION- 60 46 44.05197(N) 140 50 57.66127(W)   ADJUSTED
 TY7948  ______________________________________________________________________
 TY7948  GEOID HEIGHT    -         19.428 (meters)                     EGM08
 TY7948  HORZ ORDER      -  THIRD
 TY7948
 TY7948.The positional and height information provided upon this datasheet are not
 TY7948.officially recognized by the Government of Canada, provincial governments
 TY7948.within Canada, nor are they intended to replace or substitute for them.
 TY7948.The intent of sharing this data is to allow access to positions or heights
 TY7948.recognized by the United States Government. Passive control that is used by
 TY7948.both nations may share the same or similar designations or descriptions but
 TY7948.do not share official positions or heights. The 'Station Description' may
 TY7948.originate from a Canadian 'Station Report' and if so contains information
 TY7948.licensed under the 'Open Government License - Canada'.
 TY7948
 TY7948.The horizontal coordinates were established by classical geodetic methods
 TY7948.and adjusted by the National Geodetic Survey in July 1986.
 TY7948
 TY7948.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7948
 TY7948.Click photographs - Photos may exist for this station.
 TY7948
 TY7948. The following values were computed from the NAD 83(1986) position.
 TY7948
 TY7948;                    North         East     Units Scale Factor Converg.
 TY7948;UTM  07      - 6,738,170.420   508,204.579   MT  0.99960082   +0 07 53.3
 TY7948
 TY7948:                Primary Azimuth Mark                     Grid Az
 TY7948:UTM  07      -  SNOW 1913                                289 25 04.6
 TY7948
 TY7948_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEH0820438170(NAD 83)
 TY7948
 TY7948|---------------------------------------------------------------------|
 TY7948| PID    Reference Object                     Distance      Geod. Az  |
 TY7948|                                                           dddmmss.s |
 TY7948| TY7950 SNOW 1913                           APPROX. 8.8 KM 2893257.9 |
 TY7948|---------------------------------------------------------------------|
 TY7948
 TY7948                          SUPERSEDED SURVEY CONTROL
 TY7948
 TY7948  NAD 27      -  60 46 45.55100(N)    140 50 50.87500(W) AD(       ) 3
 TY7948  NGVD 29 (07/19/86) 2641.1    (m)         8665.     (f) VERT ANG       
 TY7948
 TY7948.Superseded values are not recommended for survey control.
 TY7948
 TY7948.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7948.See file dsdata.pdf to determine how the superseded data were derived.
 TY7948
 TY7948_MARKER: 03 = MOUNTAIN PEAK
 TY7948
 TY7948  HISTORY     - Date     Condition        Report By
 TY7948  HISTORY     - 1913     FIRST OBSERVED   CGS
 TY7948
 TY7948                          STATION DESCRIPTION
 TY7948
 TY7948'DESCRIBED BY COAST AND GEODETIC SURVEY 1913 (TCD)
 TY7948'ON THE RIDGE IMMEDIATELY WEST OF A VERY LARGE GLACIER JOINING
 TY7948'THE LOGAN GLACIER FROM THE SOUTH ABOUT 6 MILES EAST OF THE LINE.
 TY7948'THE STATION IS ON THE FIRST PROMINENT POINT OF THE RIDGE RUNNING
 TY7948'UP SOUTHWESTERLY FROM THE BEND OF THE GLACIER, AND ABOUT 3,000
 TY7948'FEET ABOVE IT.
 TY7948'
 TY7948'NO STATION MARK ON ACCOUNT OF DEEP SNOW.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7846 ***********************************************************************
 TY7846  DESIGNATION -  ARCTIC IBC 1910
 TY7846  PID         -  TY7846
 TY7846  STATE/COUNTY-  YK/YUKON
 TY7846  COUNTRY     -  CANADA
 TY7846  NTS MAPSHEET-  116K07 (2020)
 TY7846
 TY7846                         *CURRENT SURVEY CONTROL
 TY7846  ______________________________________________________________________
 TY7846* NAD 83(1986) POSITION- 66 27 33.54761(N) 140 53 20.54955(W)   ADJUSTED
 TY7846  ______________________________________________________________________
 TY7846  GEOID HEIGHT    -          7.887 (meters)                     EGM08
 TY7846  HORZ ORDER      -  SECOND
 TY7846  VERT ORDER      -  THIRD ? (See Below)
 TY7846
 TY7846.The positional and height information provided upon this datasheet are not
 TY7846.officially recognized by the Government of Canada, provincial governments
 TY7846.within Canada, nor are they intended to replace or substitute for them.
 TY7846.The intent of sharing this data is to allow access to positions or heights
 TY7846.recognized by the United States Government. Passive control that is used by
 TY7846.both nations may share the same or similar designations or descriptions but
 TY7846.do not share official positions or heights. The 'Station Description' may
 TY7846.originate from a Canadian 'Station Report' and if so contains information
 TY7846.licensed under the 'Open Government License - Canada'.
 TY7846
 TY7846.The horizontal coordinates were established by classical geodetic methods
 TY7846.and adjusted by the National Geodetic Survey in July 1986.
 TY7846
 TY7846.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7846
 TY7846.The vertical order pertains to the first NAVD 88 superseded value.
 TY7846
 TY7846.Click photographs - Photos may exist for this station.
 TY7846
 TY7846. The following values were computed from the NAD 83(1986) position.
 TY7846
 TY7846;                    North         East     Units Scale Factor Converg.
 TY7846;UTM  07      - 7,371,112.941   504,945.282   MT  0.99960030   +0 06 06.2
 TY7846
 TY7846:                Primary Azimuth Mark                     Grid Az
 TY7846:UTM  07      -  TROUBLE IBC 1910                         005 36 14.3
 TY7846
 TY7846_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEP0494571112(NAD 83)
 TY7846
 TY7846|---------------------------------------------------------------------|
 TY7846| PID    Reference Object                     Distance      Geod. Az  |
 TY7846|                                                           dddmmss.s |
 TY7846| TY7847 TROUBLE IBC 1910                    APPROX.21.7 KM 0054220.5 |
 TY7846|---------------------------------------------------------------------|
 TY7846
 TY7846                          SUPERSEDED SURVEY CONTROL
 TY7846
 TY7846  NAD 27      -  66 27 34.42700(N)    140 53 11.24800(W) AD(       ) 2
 TY7846  AKYK        -  66 27 31.97200(N)    140 53 15.99700(W) AD(       ) 3
 TY7846  NGVD 29            1272.27   (m)         4174.1    (f) LEVELING    3  
 TY7846
 TY7846.Superseded values are not recommended for survey control.
 TY7846
 TY7846.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7846.See file dsdata.pdf to determine how the superseded data were derived.
 TY7846
 TY7846_MARKER: H = DRILL HOLE
 TY7846_SETTING: 80 = SET IN A BOULDER
 TY7846_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7846+STABILITY: SURFACE MOTION
 TY7846
 TY7846  HISTORY     - Date     Condition        Report By
 TY7846  HISTORY     - 1910     MONUMENTED       IBC
 TY7846  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7846
 TY7846                          STATION DESCRIPTION
 TY7846
 TY7846'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (TR)
 TY7846'ABOUT 3 MILES EAST OF THE LINE ON A HIGH, BARE, ROCKY NOUNTAIN, EAST
 TY7846'OF FLATS PASSED BY TWO MAIN FORKS OF BLACK RIVER. PEAK IS ONE OF THE
 TY7846'TWO MOST PROMINENT IN THIS PART OF THE COUNTRY. TO NORTH IS THE
 TY7846'WIDE BLACK RIVER VALLEY. A LITTLE NORTH OF EAST OF J1 OF THE
 TY7846'BOUNDARY. THE SUMMIT IS BADLY SHATTERED LIME ROCK COVERED WITH
 TY7846'LICHEN.
 TY7846'
 TY7846'STATION MARK--DRILL HOLE AND TRIANGLE IN LARGE SLAB OF ROCK. CAIRN
 TY7846'SIGNAL.
 TY7846
 TY7846                          STATION RECOVERY (1973)
 TY7846
 TY7846'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7846'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE STATION
 TY7846'MARK WHICH WAS A DRILLED HOLE AND A TRIANGLE IN A LARGE SLAB OF ROCK
 TY7846'WAS RECOVERED IN GOOD CONDITION.  A NEW STATION MARK AND 2
 TY7846'REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7846'
 TY7846'THE STATION IS LOCATED 6 MILES SOUTHEAST OF THE SALMON FORK OF
 TY7846'THE BLACK RIVER, 4 MILES NORTH OF DRIFTING SNOW CREEK, 3 MILES EAST
 TY7846'OF THE BOUNDARY AND ON THE WEST END AND HIGHEST POINT OF THE
 TY7846'SUMMIT RIDGE OF A HIGH PROMINENT MOUNTAIN.
 TY7846'
 TY7846'THE STATION MARK IS AN IBC TRIANGULATION STATION DISC STAMPED
 TY7846'ARCTIC 1910 1973 AND LEADED IN A DRILLED HOLE IN A 1 1/2-FOOT
 TY7846'BY 3 1/2-FOOT BOULDER WHICH IS FLUSH WITH THE GROUND.  IT IS ON THE
 TY7846'HIGHEST POINT OF THE MOUNTAIN 7.0 FEET NORTHEAST OF A WITNESS POST
 TY7846'IN A CAIRN.
 TY7846'
 TY7846'REFERENCE MARK NUMBER 1 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7846'ARCTIC NO 1 1910 1973 AND LEADED IN A DRILLED HOLE IN A BOULDER
 TY7846'THAT IS 5 FEET BY 5 FEET IN CROSS SECTION AND IS FLUSH WITH THE
 TY7846'GROUND ON THE NORTH EDGE AND PROJECTS 6 INCHES ON THE SOUTH
 TY7846'EDGE.  IT IS EAST OF THE STATION AND AT ABOUT THE SAME ELEVATION.
 TY7846'
 TY7846'REFERENCE MARK NUMBER 2 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7846'ARCTIC NO 2 1910 1973 AND LEADED IN A DRILLED HOLE IN BEDROCK.  IT
 TY7846'IS NORTHWEST OF THE STATION, ON TOP OF A SPUR RIDGE LEADING
 TY7846'NORTHWEST AND 4 FEET LOWER IN ELEVATION THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7885 ***********************************************************************
 TY7885  DESIGNATION -  AURORA IBC 1912
 TY7885  PID         -  TY7885
 TY7885  STATE/COUNTY-  YK/YUKON
 TY7885  COUNTRY     -  CANADA
 TY7885  NTS MAPSHEET-  MALCOLM RIVER (2020)
 TY7885
 TY7885                         *CURRENT SURVEY CONTROL
 TY7885  ______________________________________________________________________
 TY7885* NAD 83(1986) POSITION- 69 15 04.74574(N) 140 50 04.58905(W)   ADJUSTED
 TY7885  ______________________________________________________________________
 TY7885  GEOID HEIGHT    -          2.919 (meters)                     EGM08
 TY7885  HORZ ORDER      -  SECOND
 TY7885  VERT ORDER      -  THIRD ? (See Below)
 TY7885
 TY7885.The positional and height information provided upon this datasheet are not
 TY7885.officially recognized by the Government of Canada, provincial governments
 TY7885.within Canada, nor are they intended to replace or substitute for them.
 TY7885.The intent of sharing this data is to allow access to positions or heights
 TY7885.recognized by the United States Government. Passive control that is used by
 TY7885.both nations may share the same or similar designations or descriptions but
 TY7885.do not share official positions or heights. The 'Station Description' may
 TY7885.originate from a Canadian 'Station Report' and if so contains information
 TY7885.licensed under the 'Open Government License - Canada'.
 TY7885
 TY7885.The horizontal coordinates were established by classical geodetic methods
 TY7885.and adjusted by the National Geodetic Survey in July 1986.
 TY7885
 TY7885.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7885
 TY7885.The vertical order pertains to the first NAVD 88 superseded value.
 TY7885
 TY7885.Click photographs - Photos may exist for this station.
 TY7885
 TY7885. The following values were computed from the NAD 83(1986) position.
 TY7885
 TY7885;                    North         East     Units Scale Factor Converg.
 TY7885;UTM  07      - 7,682,394.498   506,539.132   MT  0.99960052   +0 09 16.8
 TY7885
 TY7885:                Primary Azimuth Mark                     Grid Az
 TY7885:UTM  07      -  GRIZZLY IBC 1912                         242 38 20.7
 TY7885
 TY7885_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0653982394(NAD 83)
 TY7885
 TY7885|---------------------------------------------------------------------|
 TY7885| PID    Reference Object                     Distance      Geod. Az  |
 TY7885|                                                           dddmmss.s |
 TY7885| TT7744 GRIZZLY IBC 1912                    APPROX.11.0 KM 2424737.5 |
 TY7885| TT7745 GRIZZLY RIDGE NW PEAK               APPROX.12.8 KM 2532925.0 |
 TY7885|---------------------------------------------------------------------|
 TY7885
 TY7885                          SUPERSEDED SURVEY CONTROL
 TY7885
 TY7885  NAD 27      -  69 15 05.39600(N)    140 49 54.98800(W) AD(       ) 2
 TY7885  AKYK        -  69 15 02.19500(N)    140 50 02.06600(W) AD(       ) 3
 TY7885  NGVD 29            1447.98   (m)         4750.6    (f) LEVELING    3  
 TY7885
 TY7885.Superseded values are not recommended for survey control.
 TY7885
 TY7885.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7885.See file dsdata.pdf to determine how the superseded data were derived.
 TY7885
 TY7885_MARKER: H = DRILL HOLE
 TY7885_SETTING: 80 = SET IN A BOULDER
 TY7885_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7885+STABILITY: SURFACE MOTION
 TY7885
 TY7885  HISTORY     - Date     Condition        Report By
 TY7885  HISTORY     - 1912     MONUMENTED       IBC
 TY7885  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7885
 TY7885                          STATION DESCRIPTION
 TY7885
 TY7885'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (WBG)
 TY7885'AT THE SUMMIT OF A HIGH,BARE, ROUND-TOP HILL AMONG THE NORTHERLY
 TY7885'RIDGES OF THE BRITISH MOUNTAINS. IT IS 4 MILES EAST OF THE LINE, A
 TY7885'FEW MILES BELOW THE FORKS AT THE HEAD OF MALCOLM RIVER, AND JUST
 TY7885'EAST OF THAT STREAM. LOOKING NORTHEAST IN CLEAR WEATHER, HERSCHEL
 TY7885'ISLAND IS PLAINLY VISIBLE FROM THE STATION.
 TY7885'
 TY7885'STATION MARK--DRILL HOLE IN A TRIANGLE CUT IN A LARGE ROCK. SIGNAL--
 TY7885'CAIRN WITHOUT POLE. ELEVATION, 4.750 FEET (APPROX). ABOUT TWO HOURS
 TY7885'WALK, INCLUDING A GRADUAL CLIMB, FROM THE MAIN-TRAIL CAMP ON
 TY7885'MALCOLM RIVER.
 TY7885
 TY7885                          STATION RECOVERY (1973)
 TY7885
 TY7885'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7885'RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION.  A NEW
 TY7885'STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7885'
 TY7885'NEW DESCRIPTION--
 TY7885'
 TY7885'IN THE BRITISH MOUNTAINS ON A HIGH, BARE, ROUND-TOP SUMMIT OF A
 TY7885'NARROW RIDGE.  IT IS 6.6 KM EAST OF THE BOUNDARY, AND ABOUT 4 KM
 TY7885'SOUTH OF THE MALCOLM RIVER.  A HELICOPTER CAN EASILY LAND NEAR
 TY7885'REFERENCE MARK 2.
 TY7885'
 TY7885'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED AURORA
 TY7885'1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7885'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7885'
 TY7885'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7885'AURORA NO. 1 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH
 TY7885'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7885'
 TY7885'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7885'AURORA NO. 2 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH
 TY7885'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7885'
 TY7885'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL CAIRN
 TY7885'WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7814 ***********************************************************************
 TY7814  DESIGNATION -  BACK 2
 TY7814  PID         -  TY7814
 TY7814  STATE/COUNTY-  YK/YUKON
 TY7814  COUNTRY     -  CANADA
 TY7814  NTS MAPSHEET-  SHEEP MOUNTAIN (2020)
 TY7814
 TY7814                         *CURRENT SURVEY CONTROL
 TY7814  ______________________________________________________________________
 TY7814* NAD 83(1986) POSITION- 65 09 44.93097(N) 140 57 55.82320(W)   ADJUSTED
 TY7814  ______________________________________________________________________
 TY7814  GEOID HEIGHT    -         10.341 (meters)                     EGM08
 TY7814  HORZ ORDER      -  SECOND
 TY7814  VERT ORDER      -  THIRD ? (See Below)
 TY7814
 TY7814.The positional and height information provided upon this datasheet are not
 TY7814.officially recognized by the Government of Canada, provincial governments
 TY7814.within Canada, nor are they intended to replace or substitute for them.
 TY7814.The intent of sharing this data is to allow access to positions or heights
 TY7814.recognized by the United States Government. Passive control that is used by
 TY7814.both nations may share the same or similar designations or descriptions but
 TY7814.do not share official positions or heights. The 'Station Description' may
 TY7814.originate from a Canadian 'Station Report' and if so contains information
 TY7814.licensed under the 'Open Government License - Canada'.
 TY7814
 TY7814.The horizontal coordinates were established by classical geodetic methods
 TY7814.and adjusted by the National Geodetic Survey in July 1986.
 TY7814
 TY7814.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7814
 TY7814.The vertical order pertains to the first NAVD 88 superseded value.
 TY7814
 TY7814.Click photographs - Photos may exist for this station.
 TY7814
 TY7814. The following values were computed from the NAD 83(1986) position.
 TY7814
 TY7814;                    North         East     Units Scale Factor Converg.
 TY7814;UTM  07      - 7,226,563.387   501,616.714   MT  0.99960003   +0 01 52.7
 TY7814
 TY7814:                Primary Azimuth Mark                     Grid Az
 TY7814:UTM  07      -  GAME RESET                               176 42 25.3
 TY7814
 TY7814_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0161626563(NAD 83)
 TY7814
 TY7814|---------------------------------------------------------------------|
 TY7814| PID    Reference Object                     Distance      Geod. Az  |
 TY7814|                                                           dddmmss.s |
 TY7814| CA5293 BACK 2 RM 1                           5.262 METERS 03546     |
 TY7814| TY7808 GAME RESET                          APPROX. 4.2 KM 1764418.0 |
 TY7814| CA5294 BACK 2 RM 2                           4.490 METERS 20014     |
 TY7814| CA5295 BACK 2 WP                             1.036 METERS 33802     |
 TY7814|---------------------------------------------------------------------|
 TY7814
 TY7814                          SUPERSEDED SURVEY CONTROL
 TY7814
 TY7814  NAD 27      -  65 09 45.89563(N)    140 57 47.34027(W) AD(       ) 2
 TY7814  NGVD 29            1575.51   (m)         5169.0    (f) LEVELING    3  
 TY7814
 TY7814.Superseded values are not recommended for survey control.
 TY7814
 TY7814.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7814.See file dsdata.pdf to determine how the superseded data were derived.
 TY7814
 TY7814_MARKER: DD = SURVEY DISK
 TY7814_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7814+WITH SETTING: INFORMATION.
 TY7814_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7814
 TY7814  HISTORY     - Date     Condition        Report By
 TY7814  HISTORY     - 1974     MONUMENTED       IBC
 TY7814
 TY7814                          STATION DESCRIPTION
 TY7814
 TY7814'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7814'THE STATION IS LOCATED ABOUT 3 MILES SOUTH OF CATHEDRAL CREEK,
 TY7814'1 MILE EAST OF THE U.S. - CANADA BOUNDARY AND ON A HIGH, BARE
 TY7814'MOUNTAIN.  THERE IS A ROUND, BARE POINT ABOUT 0.2 MILE NORTH OF THE
 TY7814'STATION.
 TY7814'
 TY7814'THE STATION MARK, STAMPED BACK 2 1974, IS A BRONZE DISK CRIMPED
 TY7814'TO A 3-1/2 FOOT, COPPER-COATED, STEEL ROD THAT PROJECTS 3
 TY7814'INCHES.  IT IS 3.4 FEET SOUTH OF A WITNESS POST IN A CAIRN.
 TY7814'
 TY7814'REFERENCE MARK 1, STAMPED BACK 2 1 1974, IS A BRONZE REFERENCE
 TY7814'MARK DISK CRIMPED TO A 3-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7814'PROJECTS 1 INCH.  IT IS 3.1 FEET EAST OF A WITNESS POST AND IS AT
 TY7814'ABOUT THE SAME ELEVATION AS THE STATION.
 TY7814'
 TY7814'REFERENCE MARK 2, STAMPED BACK 2 2 1974, IS A BRONZE REFERENCE
 TY7814'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7814'PROJECTS 1 INCH.  IT IS 2.3 FEET WEST OF A WITNESS POST AND IS AT
 TY7814'ABOUT THE SAME ELEVATION AS THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7813 ***********************************************************************
 TY7813  DESIGNATION -  BACK IBC 1909
 TY7813  PID         -  TY7813
 TY7813  STATE/COUNTY-  YK/YUKON
 TY7813  COUNTRY     -  CANADA
 TY7813  NTS MAPSHEET-  SHEEP MOUNTAIN (2020)
 TY7813
 TY7813                         *CURRENT SURVEY CONTROL
 TY7813  ______________________________________________________________________
 TY7813* NAD 83(1986) POSITION- 65 09 44.94529(N) 140 57 55.80664(W)   ADJUSTED
 TY7813  ______________________________________________________________________
 TY7813  GEOID HEIGHT    -         10.341 (meters)                     EGM08
 TY7813  HORZ ORDER      -  FIRST
 TY7813  VERT ORDER      -  THIRD ? (See Below)
 TY7813
 TY7813.The positional and height information provided upon this datasheet are not
 TY7813.officially recognized by the Government of Canada, provincial governments
 TY7813.within Canada, nor are they intended to replace or substitute for them.
 TY7813.The intent of sharing this data is to allow access to positions or heights
 TY7813.recognized by the United States Government. Passive control that is used by
 TY7813.both nations may share the same or similar designations or descriptions but
 TY7813.do not share official positions or heights. The 'Station Description' may
 TY7813.originate from a Canadian 'Station Report' and if so contains information
 TY7813.licensed under the 'Open Government License - Canada'.
 TY7813
 TY7813.The horizontal coordinates were established by classical geodetic methods
 TY7813.and adjusted by the National Geodetic Survey in July 1986.
 TY7813
 TY7813.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7813
 TY7813.The vertical order pertains to the first NAVD 88 superseded value.
 TY7813
 TY7813.Click photographs - Photos may exist for this station.
 TY7813
 TY7813. The following values were computed from the NAD 83(1986) position.
 TY7813
 TY7813;                    North         East     Units Scale Factor Converg.
 TY7813;UTM  07      - 7,226,563.830   501,616.929   MT  0.99960003   +0 01 52.7
 TY7813
 TY7813:                Primary Azimuth Mark                     Grid Az
 TY7813:UTM  07      -  D 1 OF THE BOUNDARY                      196 35 14.6
 TY7813
 TY7813_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0161626563(NAD 83)
 TY7813
 TY7813|---------------------------------------------------------------------|
 TY7813| PID    Reference Object                     Distance      Geod. Az  |
 TY7813|                                                           dddmmss.s |
 TY7813| TY7822 VIEW SW                             APPROX.11.0 KM 0040230.2 |
 TY7813| TT6819 D 1 OF THE BOUNDARY                 APPROX. 5.9 KM 1963707.3 |
 TY7813| TT6849 JAY                                 APPROX. 7.6 KM 3243521.4 |
 TY7813|---------------------------------------------------------------------|
 TY7813
 TY7813                          SUPERSEDED SURVEY CONTROL
 TY7813
 TY7813  NAD 27      -  65 09 45.91000(N)    140 57 47.32300(W) AD(       ) 1
 TY7813  AKYK        -  65 09 43.72000(N)    140 57 51.07300(W) AD(       ) 3
 TY7813  NGVD 29            1575.63   (m)         5169.4    (f) LEVELING    3  
 TY7813
 TY7813.Superseded values are not recommended for survey control.
 TY7813
 TY7813.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7813.See file dsdata.pdf to determine how the superseded data were derived.
 TY7813
 TY7813_MARKER: X = CHISELED CROSS
 TY7813_SETTING: 0 = UNSPECIFIED SETTING
 TY7813_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7813
 TY7813  HISTORY     - Date     Condition        Report By
 TY7813  HISTORY     - 1909     MONUMENTED       IBC
 TY7813  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7813
 TY7813                          STATION DESCRIPTION
 TY7813
 TY7813'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7813'ABOUT 1 MILE EAST OF THE LINE ON THE SUMMIT OF THE HIGHEST OF A GROUP
 TY7813'OF VERY ROCKY HILLS FORMING A DIVIDE BETWEEN THE WATERS OF CATHEDRAL
 TY7813'AND HARD LUCK CREEKS.
 TY7813'
 TY7813'STATION MARK--A CROSS CUT IN ROCK. THE SIGNAL IS A POLE SET IN A GOOD-
 TY7813'SIZED CAIRN.
 TY7813
 TY7813                          STATION RECOVERY (1974)
 TY7813
 TY7813'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7813'A SEARCH WAS MADE FOR THE STATION, BUT THE CROSS CUT IN ROCK WAS
 TY7813'NOT RECOVERED.  STATION BACK 2 1974 WAS ESTABLISHED IN THE NEAR
 TY7813'VICINITY.  SEE DESCRIPTION THEREOF.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7884 ***********************************************************************
 TY7884  DESIGNATION -  BACKHOUSE IBC 1912
 TY7884  PID         -  TY7884
 TY7884  STATE/COUNTY-  YK/YUKON
 TY7884  COUNTRY     -  CANADA
 TY7884  NTS MAPSHEET-  MALCOLM RIVER (2020)
 TY7884
 TY7884                         *CURRENT SURVEY CONTROL
 TY7884  ______________________________________________________________________
 TY7884* NAD 83(1986) POSITION- 69 21 53.96006(N) 140 47 30.05125(W)   ADJUSTED
 TY7884  ______________________________________________________________________
 TY7884  GEOID HEIGHT    -          1.843 (meters)                     EGM08
 TY7884  HORZ ORDER      -  SECOND
 TY7884  VERT ORDER      -  THIRD ? (See Below)
 TY7884
 TY7884.The positional and height information provided upon this datasheet are not
 TY7884.officially recognized by the Government of Canada, provincial governments
 TY7884.within Canada, nor are they intended to replace or substitute for them.
 TY7884.The intent of sharing this data is to allow access to positions or heights
 TY7884.recognized by the United States Government. Passive control that is used by
 TY7884.both nations may share the same or similar designations or descriptions but
 TY7884.do not share official positions or heights. The 'Station Description' may
 TY7884.originate from a Canadian 'Station Report' and if so contains information
 TY7884.licensed under the 'Open Government License - Canada'.
 TY7884
 TY7884.The horizontal coordinates were established by classical geodetic methods
 TY7884.and adjusted by the National Geodetic Survey in July 1986.
 TY7884
 TY7884.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7884
 TY7884.The vertical order pertains to the first NAVD 88 superseded value.
 TY7884
 TY7884.Click photographs - Photos may exist for this station.
 TY7884
 TY7884. The following values were computed from the NAD 83(1986) position.
 TY7884
 TY7884;                    North         East     Units Scale Factor Converg.
 TY7884;UTM  07      - 7,695,074.858   508,193.233   MT  0.99960082   +0 11 41.8
 TY7884
 TY7884:                Primary Azimuth Mark                     Grid Az
 TY7884:UTM  07      -  AURORA IBC 1912                          187 25 55.1
 TY7884
 TY7884_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0819395074(NAD 83)
 TY7884
 TY7884|---------------------------------------------------------------------|
 TY7884| PID    Reference Object                     Distance      Geod. Az  |
 TY7884|                                                           dddmmss.s |
 TY7884| TY7885 AURORA IBC 1912                     APPROX.12.8 KM 1873736.9 |
 TY7884|---------------------------------------------------------------------|
 TY7884
 TY7884                          SUPERSEDED SURVEY CONTROL
 TY7884
 TY7884  NAD 27      -  69 21 54.60400(N)    140 47 20.47000(W) AD(       ) 2
 TY7884  AKYK        -  69 21 51.42500(N)    140 47 27.62800(W) AD(       ) 3
 TY7884  NGVD 29            1103.62   (m)         3620.8    (f) LEVELING    3  
 TY7884
 TY7884.Superseded values are not recommended for survey control.
 TY7884
 TY7884.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7884.See file dsdata.pdf to determine how the superseded data were derived.
 TY7884
 TY7884_MARKER: H = DRILL HOLE
 TY7884_SETTING: 66 = SET IN ROCK OUTCROP
 TY7884_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7884+STABILITY: POSITION/ELEVATION WELL
 TY7884
 TY7884  HISTORY     - Date     Condition        Report By
 TY7884  HISTORY     - 1912     MONUMENTED       IBC
 TY7884  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7884
 TY7884                          STATION DESCRIPTION
 TY7884
 TY7884'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (WBG)
 TY7884'ON ONE OF THE HIGHER FOOTHILLS OF THE BRITISH MOUNTAINS, 5 MILES EAST
 TY7884'OF LINE. EAST OF THE STATION IS A KETTLE IN THE HILLS, WHICH HAS THE
 TY7884'APPEARANCE OF A WELL-KEPT PARK, AND FROM WHICH A STREAM OF
 TY7884'CONSIDERABLE SIZE FLOWS OFF TO THE NORTH-NORTHEAST, EMPTYING INTO
 TY7884'CLARENCE BAY 20 MILES DISTANT. THIS STREAM WAS NAMED CRAIG CREEK.
 TY7884'
 TY7884'STATION MARK-- DRILL HOLE IN TRIANGLE CUT IN SOLID ROCK. SIGNAL--
 TY7884'CAIRN WITH SMALL POLE AND FLAG. ELEVATION, 3.620 FEET (APPROX.).
 TY7884'ABOUT TWO HOURS GRADUAL CLIMB, FROM THE CAMP AT THE EAST SIDE OF
 TY7884'THE PASS AT THE HEAD OF CLARENCE RIVER.
 TY7884
 TY7884                          STATION RECOVERY (1973)
 TY7884
 TY7884'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7884'RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION.  A NEW
 TY7884'STATION MARK WAS SET AND TWO REFERENCE MARKS WERE ESTABLISHED.
 TY7884'
 TY7884'NEW DESCRIPTION--
 TY7884'
 TY7884'ON ONE OF THE HIGHER FOOTHILLS OF THE BRITISH MOUNTAIN 8.3 KM
 TY7884'EAST OF THE BOUNDARY.  EAST OF THE STATION IS A KETTLE IN THE
 TY7884'HILLS, WHICH HAS THE APPEARANCE OF A WELL-KEPT PARK, AND FROM WHICH
 TY7884'CRAIG CREEK FLOWS OFF TO THE NORTH-NORTHEAST, EMPTYING INTO
 TY7884'CLARENCE BAY.  A HELICOPTER CAN EASILY LAND NEAR THE STATION.
 TY7884'
 TY7884'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED BACKHOUSE
 TY7884'1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7884'COPPERWELD ROD SET IN A DRILLHOLE.
 TY7884'
 TY7884'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7884'BACKHOUSE NO. 1, 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE
 TY7884'LENGTH OF COPPERWELD ROD SET IN A DRILL HOLE.
 TY7884'
 TY7884'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7884'BACKHOUSE NO. 2 1912-1973 AND CRIMPED TO A 1.2 METRE LENGTH OF
 TY7884'COPPERWELD ROD SET IN A DRILL HOLE.
 TY7884'
 TY7884'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND SMALL CAIRNS
 TY7884'WERE BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7785 ***********************************************************************
 TY7785  DESIGNATION -  BALDY RESET
 TY7785  PID         -  TY7785
 TY7785  STATE/COUNTY-  YK/YUKON
 TY7785  COUNTRY     -  CANADA
 TY7785  NTS MAPSHEET-  SIXTYMILE (2020)
 TY7785
 TY7785                         *CURRENT SURVEY CONTROL
 TY7785  ______________________________________________________________________
 TY7785* NAD 83(1986) POSITION- 64 12 07.88033(N) 140 57 42.65385(W)   ADJUSTED
 TY7785  ______________________________________________________________________
 TY7785  GEOID HEIGHT    -         11.194 (meters)                     EGM08
 TY7785  HORZ ORDER      -  SECOND
 TY7785  VERT ORDER      -  THIRD ? (See Below)
 TY7785
 TY7785.The positional and height information provided upon this datasheet are not
 TY7785.officially recognized by the Government of Canada, provincial governments
 TY7785.within Canada, nor are they intended to replace or substitute for them.
 TY7785.The intent of sharing this data is to allow access to positions or heights
 TY7785.recognized by the United States Government. Passive control that is used by
 TY7785.both nations may share the same or similar designations or descriptions but
 TY7785.do not share official positions or heights. The 'Station Description' may
 TY7785.originate from a Canadian 'Station Report' and if so contains information
 TY7785.licensed under the 'Open Government License - Canada'.
 TY7785
 TY7785.The horizontal coordinates were established by classical geodetic methods
 TY7785.and adjusted by the National Geodetic Survey in July 1986.
 TY7785
 TY7785.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7785
 TY7785.The vertical order pertains to the first NAVD 88 superseded value.
 TY7785
 TY7785.Click photographs - Photos may exist for this station.
 TY7785
 TY7785. The following values were computed from the NAD 83(1986) position.
 TY7785
 TY7785;                    North         East     Units Scale Factor Converg.
 TY7785;UTM  07      - 7,119,545.508   501,852.587   MT  0.99960004   +0 02 03.7
 TY7785
 TY7785:                Primary Azimuth Mark                     Grid Az
 TY7785:UTM  07      -  RIVER IBC 1907                           332 03 50.5
 TY7785
 TY7785_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0185219545(NAD 83)
 TY7785
 TY7785|---------------------------------------------------------------------|
 TY7785| PID    Reference Object                     Distance      Geod. Az  |
 TY7785|                                                           dddmmss.s |
 TY7785| CA5299 BALDY RM 1                            7.583 METERS 01018     |
 TY7785| CA5300 BALDY RM 2                            6.228 METERS 10033     |
 TY7785| TT6603 STEELE CREEK DOME USGS              APPROX.18.2 KM 2644909.2 |
 TY7785| CA5301 BALDY WP                              2.957 METERS 31806     |
 TY7785| TT6595 RIVER IBC 1907                      APPROX.12.1 KM 3320554.2 |
 TY7785|---------------------------------------------------------------------|
 TY7785
 TY7785                          SUPERSEDED SURVEY CONTROL
 TY7785
 TY7785  NAD 27      -  64 12 08.96400(N)    140 57 34.51400(W) AD(       ) 2
 TY7785  AKYK        -  64 12 06.81600(N)    140 57 37.91100(W) AD(       ) 3
 TY7785  NGVD 29            1148.03   (m)         3766.5    (f) LEVELING    3  
 TY7785
 TY7785.Superseded values are not recommended for survey control.
 TY7785
 TY7785.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7785.See file dsdata.pdf to determine how the superseded data were derived.
 TY7785
 TY7785_MARKER: H = DRILL HOLE
 TY7785_SETTING: 80 = SET IN A BOULDER
 TY7785_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7785+STABILITY: SURFACE MOTION
 TY7785
 TY7785  HISTORY     - Date     Condition        Report By
 TY7785  HISTORY     - 1907     MONUMENTED       IBC
 TY7785  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7785
 TY7785                          STATION DESCRIPTION
 TY7785
 TY7785'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7785'ON BALDY MOUNTAIN, A HIGH, BARE HILL, VERY FLAT ON TOP, ABOUT 1 MILE
 TY7785'EAST OF THE LINE, AND WEST OF MOOSE CREEK AND ABOUT 7 MILES SOUTH OF
 TY7785'FORTYMILE RIVER.  ALMA CREEK HEADS NORTHWEST OF IT. THE MAIN TRAIL
 TY7785'FROM MOOSE CREEK TO GLACIER PASSES OVER A BENCH NEAR THE TOP ON
 TY7785'THE WEST SIDE.
 TY7785'
 TY7785'STATION MARK-- A PLATFORM ABOUT 1-1/2 FEET HIGH BUILT FROM LOOSE ROCK
 TY7785'AND GRAVEL, TO MAKE STATION HIGH ENOUGH TO OBSERVE FROM. 3/4-INCH
 TY7785'DRILL HOLE IN BOULDER IN CENTER OF PLATFORM.  TRIPOD SIGNAL.
 TY7785
 TY7785                          STATION RECOVERY (1974)
 TY7785
 TY7785'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7785'THE 1-1/2 FEET HIGH PLATFORM WAS RECOVERED.  A CANADA TOPOGRAPHICAL
 TY7785'SURVEY DISK HAS BEEN SET IN THE CENTER OF THE PILE OF STONES.  IT
 TY7785'IS NOT KNOWN WHEN THIS MARK WAS SET.  CHECK ANGLES OBSERVED TO
 TY7785'AND FROM THIS STATION INDICATE THE DISK IS IN THE ORIGINAL
 TY7785'POSITION.  TWO REFERENCE MARKS WERE ESTABLISHED AT THIS TIME.  A
 TY7785'NEW DESCRIPTION FOLLOWS--
 TY7785'
 TY7785'THE STATION IS LOCATED ABOUT 15-1/2 MILES NORTH-NORTHEAST OF
 TY7785'BOUNDARY, ALASKA, 2 MILES WEST OF MOOSE CREEK, 1 MILE EAST OF
 TY7785'THE U.S.-CANADA BOUNDARY AND ON A HIGH, BARE, FLAT-TOPPED MOUNTAIN
 TY7785'KNOWN AS BALDY MOUNTAIN.
 TY7785'
 TY7785'THE STATION MARK, UNSTAMPED, IS A CANADA TOPOGRAPHICAL SURVEY
 TY7785'DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 2
 TY7785'FEET.  THE BOULDER IS IN THE CENTER OF A CYLINDRICAL PILE OF
 TY7785'STONES THAT RESEMBLES THE BASE OF A LARGE CAIRN AND THE PILE OF
 TY7785'STONES IS ABOUT 5 FEET IN DIAMETER.  IT IS 9.7 FEET SOUTHEAST
 TY7785'OF A WITNESS POST IN A CAIRN.
 TY7785'
 TY7785'REFERENCE MARK 1, STAMPED BALDY 1 1907 1974, IS A BRONZE REFERENCE
 TY7785'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7785'PROJECTS 2 INCHES.  IT IS 20.3 FEET NORTHEAST OF THE WITNESS POST.
 TY7785'
 TY7785'REFERENCE MARK 2, STAMPED BALDY 2 1907 1974, IS A BRONZE REFERENCE
 TY7785'MARK DISK CRIMPED TO A 3-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7785'PROJECTS 1 INCH.  IT IS 28.4 FEET EAST OF THE WITNESS POST.
 TY7785'
 TY7785'BOTH REFERENCE MARKS ARE ABOUT 1 FOOT LOWER THAN THE STATION.
 TY7785'
 TY7785'NOTE--THE CANADA TOPOGRAPHICAL SURVEY DISK WAS SET IN 1948 BY
 TY7785'H. SPENCE.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7790 ***********************************************************************
 TY7790  DESIGNATION -  BARE RESET
 TY7790  PID         -  TY7790
 TY7790  STATE/COUNTY-  YK/YUKON
 TY7790  COUNTRY     -  CANADA
 TY7790  NTS MAPSHEET-  CLINTON CREEK (2020)
 TY7790
 TY7790                         *CURRENT SURVEY CONTROL
 TY7790  ______________________________________________________________________
 TY7790* NAD 83(1986) POSITION- 64 25 41.53885(N) 140 56 04.15251(W)   ADJUSTED
 TY7790  ______________________________________________________________________
 TY7790  GEOID HEIGHT    -         10.978 (meters)                     EGM08
 TY7790  HORZ ORDER      -  SECOND
 TY7790  VERT ORDER      -  THIRD ? (See Below)
 TY7790
 TY7790.The positional and height information provided upon this datasheet are not
 TY7790.officially recognized by the Government of Canada, provincial governments
 TY7790.within Canada, nor are they intended to replace or substitute for them.
 TY7790.The intent of sharing this data is to allow access to positions or heights
 TY7790.recognized by the United States Government. Passive control that is used by
 TY7790.both nations may share the same or similar designations or descriptions but
 TY7790.do not share official positions or heights. The 'Station Description' may
 TY7790.originate from a Canadian 'Station Report' and if so contains information
 TY7790.licensed under the 'Open Government License - Canada'.
 TY7790
 TY7790.The horizontal coordinates were established by classical geodetic methods
 TY7790.and adjusted by the National Geodetic Survey in July 1986.
 TY7790
 TY7790.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7790
 TY7790.The vertical order pertains to the first NAVD 88 superseded value.
 TY7790
 TY7790.Click photographs - Photos may exist for this station.
 TY7790
 TY7790. The following values were computed from the NAD 83(1986) position.
 TY7790
 TY7790;                    North         East     Units Scale Factor Converg.
 TY7790;UTM  07      - 7,144,733.291   503,155.264   MT  0.99960012   +0 03 32.7
 TY7790
 TY7790:                Primary Azimuth Mark                     Grid Az
 TY7790:UTM  07      -  FORTYMILE DOME USGS 1907                 283 13 11.9
 TY7790
 TY7790_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0315544733(NAD 83)
 TY7790
 TY7790|---------------------------------------------------------------------|
 TY7790| PID    Reference Object                     Distance      Geod. Az  |
 TY7790|                                                           dddmmss.s |
 TY7790| CA5303 BARE RM 2                             5.639 METERS 09256     |
 TY7790| CA5304 BARE WP                               1.097 METERS 23019     |
 TY7790| TT6593 FORTYMILE DOME USGS 1907            APPROX. 5.0 KM 2831644.6 |
 TY7790| CA5302 BARE RM 1                             6.478 METERS 35920     |
 TY7790|---------------------------------------------------------------------|
 TY7790
 TY7790                          SUPERSEDED SURVEY CONTROL
 TY7790
 TY7790  NAD 27      -  64 25 42.57200(N)    140 55 55.97500(W) AD(       ) 2
 TY7790  AKYK        -  64 25 40.41000(N)    140 55 59.45300(W) AD(       ) 3
 TY7790  NGVD 29            1065.82   (m)         3496.8    (f) LEVELING    3  
 TY7790
 TY7790.Superseded values are not recommended for survey control.
 TY7790
 TY7790.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7790.See file dsdata.pdf to determine how the superseded data were derived.
 TY7790
 TY7790_MARKER: H = DRILL HOLE
 TY7790_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7790+WITH SETTING: INFORMATION.
 TY7790_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7790
 TY7790  HISTORY     - Date     Condition        Report By
 TY7790  HISTORY     - 1907     MONUMENTED       IBC
 TY7790  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7790
 TY7790                          STATION DESCRIPTION
 TY7790
 TY7790'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7790'ON THE SUMMIT OF A HIGH, BARE RIDGE BETWEEN CLINTON CREEK AND THE
 TY7790'HEADS OF SOUTH BOUNDARY AND MARTEN CREEKS.  THE TRAIL FROM STEEL
 TY7790'CREEK TO FORTYMILE RUNS WITHIN A FEW FEET OF STATION.
 TY7790'
 TY7790'STATION MARK-- 1/2-INCH DRILL HOLE IN ROCK SET IN GROUND.  TRIANGLE
 TY7790'CUT AROUND HOLE.  TRIPOD SIGNAL.
 TY7790
 TY7790                          STATION RECOVERY (1974)
 TY7790
 TY7790'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7790'THE DRILL HOLE WITHIN A CHISLED TRIANGLE WAS RECOVERED IN GOOD
 TY7790'CONDITION.  PARTS OF THE OLD TRIPOD SIGNAL WERE ALSO RECOVERED.  A
 TY7790'STATION MARK AND TWO REFERENCE MARKS WERE SET AT THIS TIME.  A NEW
 TY7790'DESCRIPTION FOLLOWS--
 TY7790'
 TY7790'THE STATION IS LOCATED ABOUT 3-1/2 MILES EAST-SOUTHEAST OF
 TY7790'FORTYMILE DOME WHICH IS A HIGH, PROMINENT MOUNTAIN, 2 MILES EAST
 TY7790'OF THE U.S.-CANADA BOUNDARY AND ON A LOW, BARE HILL.  THERE IS A
 TY7790'SIMILAR POINT AT ABOUT THE SAME ELEVATION 0.2 MILE TO THE WEST.
 TY7790'
 TY7790'THE STATION MARK, STAMPED BARE 1907 1974, IS A BRONZE DISK
 TY7790'CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT IS 2 INCHES
 TY7790'BELOW THE SURFACE OF THE GROUND.  IT IS 3.6 FEET NORTHEAST OF A
 TY7790'WITNESS POST IN A CAIRN.
 TY7790'
 TY7790'REFERENCE MARK 1, STAMPED BARE 1 1907 1974, IS A BRONZE REFERENCE
 TY7790'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7790'PROJECTS 3 INCHES AND IS AT ABOUT THE SAME ELEVATION AS THE
 TY7790'STATION.  IT IS 23.6 FEET NORTHEAST OF THE WITNESS POST.
 TY7790'
 TY7790'REFERENCE MARK 2, STAMPED BARE 2 1907 1974, IS A BRONZE REFERENCE
 TY7790'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7790'PROJECTS 2 INCHES AND IS AT ABOUT THE SAME ELEVATION AS THE
 TY7790'STATION.  IT IS 21.2 FEET SOUTHEAST OF THE WITNESS POST.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7807 ***********************************************************************
 TY7807  DESIGNATION -  BARNEY 2
 TY7807  PID         -  TY7807
 TY7807  STATE/COUNTY-  YK/YUKON
 TY7807  COUNTRY     -  CANADA
 TY7807  NTS MAPSHEET-  SHEEP MOUNTAIN (2020)
 TY7807
 TY7807                         *CURRENT SURVEY CONTROL
 TY7807  ______________________________________________________________________
 TY7807* NAD 83(1986) POSITION- 65 05 52.45918(N) 140 52 47.38759(W)   ADJUSTED
 TY7807  ______________________________________________________________________
 TY7807  GEOID HEIGHT    -         10.382 (meters)                     EGM08
 TY7807  HORZ ORDER      -  SECOND
 TY7807  VERT ORDER      -  THIRD ? (See Below)
 TY7807
 TY7807.The positional and height information provided upon this datasheet are not
 TY7807.officially recognized by the Government of Canada, provincial governments
 TY7807.within Canada, nor are they intended to replace or substitute for them.
 TY7807.The intent of sharing this data is to allow access to positions or heights
 TY7807.recognized by the United States Government. Passive control that is used by
 TY7807.both nations may share the same or similar designations or descriptions but
 TY7807.do not share official positions or heights. The 'Station Description' may
 TY7807.originate from a Canadian 'Station Report' and if so contains information
 TY7807.licensed under the 'Open Government License - Canada'.
 TY7807
 TY7807.The horizontal coordinates were established by classical geodetic methods
 TY7807.and adjusted by the National Geodetic Survey in July 1986.
 TY7807
 TY7807.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7807
 TY7807.The vertical order pertains to the first NAVD 88 superseded value.
 TY7807
 TY7807.Click photographs - Photos may exist for this station.
 TY7807
 TY7807. The following values were computed from the NAD 83(1986) position.
 TY7807
 TY7807;                    North         East     Units Scale Factor Converg.
 TY7807;UTM  07      - 7,219,371.378   505,646.069   MT  0.99960039   +0 06 32.4
 TY7807
 TY7807:                Primary Azimuth Mark                     Grid Az
 TY7807:UTM  07      -  CASTLE IBC 1909                          180 26 56.8
 TY7807
 TY7807_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0564619371(NAD 83)
 TY7807
 TY7807|---------------------------------------------------------------------|
 TY7807| PID    Reference Object                     Distance      Geod. Az  |
 TY7807|                                                           dddmmss.s |
 TY7807| CA5305 BARNEY 2 RM 1                         9.137 METERS 08030     |
 TY7807| TY7803 CASTLE IBC 1909                     APPROX.10.1 KM 1803329.2 |
 TY7807| CA5306 BARNEY 2 RM 2                        14.854 METERS 19335     |
 TY7807|---------------------------------------------------------------------|
 TY7807
 TY7807                          SUPERSEDED SURVEY CONTROL
 TY7807
 TY7807  NAD 27      -  65 05 53.61961(N)    140 52 39.23232(W) AD(       ) 2
 TY7807  NGVD 29 (07/19/86) 1253.86   (m)         4113.7    (f) LEVELING    3  
 TY7807
 TY7807.Superseded values are not recommended for survey control.
 TY7807
 TY7807.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7807.See file dsdata.pdf to determine how the superseded data were derived.
 TY7807
 TY7807_MARKER: DD = SURVEY DISK
 TY7807_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7807+WITH SETTING: INFORMATION.
 TY7807_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7807
 TY7807  HISTORY     - Date     Condition        Report By
 TY7807  HISTORY     - 1974     MONUMENTED       IBC
 TY7807
 TY7807                          STATION DESCRIPTION
 TY7807
 TY7807'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7807'THE STATION IS LOCATED ABOUT 3-1/2 MILES EAST OF THE U.S.-CANADA
 TY7807'BOUNDARY, 1 MILE SOUTHEAST OF HARD LUCK CREEK AND ON THE HIGHEST
 TY7807'POINT OF A BARE MOUNTAIN.  THERE IS A LARGE, ROCKY OUTCROP ABOUT
 TY7807'250 FEET EAST OF THE STATION.
 TY7807'
 TY7807'IT WILL BE NOTED THAT THE DISKS AT THIS STATION ARE INCORRECTLY
 TY7807'STAMPED.  SEE DESCRIPTION FOR TRIANGULATION STATION BARNEY 1909.
 TY7807'
 TY7807'THE STATION MARK, STAMPED BARNEY 1909 1974, IS A BRONZE DISK
 TY7807'CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT IS SET IN A
 TY7807'DEPRESSION ABOUT 2 INCHES BELOW THE SURFACE OF THE GROUND.  IT IS
 TY7807'4.2 FEET SOUTHEAST OF A WITNESS POST.
 TY7807'
 TY7807'REFERENCE MARK 1, STAMPED BARNEY 1 1909 1974, IS A BRONZE
 TY7807'REFERENCE MARK DISK CRIMPED TO AN 8-FOOT, COPPER-COATED, STEEL ROD
 TY7807'THAT PROJECTS 2 INCHES AND IS ABOUT 3 FEET LOWER THAN THE
 TY7807'STATION.  IT IS 2.1 FEET WEST OF A WITNESS POST.
 TY7807'
 TY7807'REFERENCE MARK 2, STAMPED BARNEY 2 1909 1974, IS A BRONZE
 TY7807'REFERENCE MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD
 TY7807'THAT PROJECTS 2 INCHES AND IS ABOUT 6 FEET LOWER THAN THE
 TY7807'STATION.  IT IS 2.4 FEET NORTH OF A WITNESS POST.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7851 ***********************************************************************
 TY7851  DESIGNATION -  BATTLE IBC 1910
 TY7851  PID         -  TY7851
 TY7851  STATE/COUNTY-  YK/YUKON
 TY7851  COUNTRY     -  CANADA
 TY7851  NTS MAPSHEET-  BLUEFISH LAKE (2020)
 TY7851
 TY7851                         *CURRENT SURVEY CONTROL
 TY7851  ______________________________________________________________________
 TY7851* NAD 83(1986) POSITION- 66 59 46.91054(N) 140 53 56.76567(W)   ADJUSTED
 TY7851  ______________________________________________________________________
 TY7851  GEOID HEIGHT    -          7.285 (meters)                     EGM08
 TY7851  HORZ ORDER      -  SECOND
 TY7851  VERT ORDER      -  THIRD ? (See Below)
 TY7851
 TY7851.The positional and height information provided upon this datasheet are not
 TY7851.officially recognized by the Government of Canada, provincial governments
 TY7851.within Canada, nor are they intended to replace or substitute for them.
 TY7851.The intent of sharing this data is to allow access to positions or heights
 TY7851.recognized by the United States Government. Passive control that is used by
 TY7851.both nations may share the same or similar designations or descriptions but
 TY7851.do not share official positions or heights. The 'Station Description' may
 TY7851.originate from a Canadian 'Station Report' and if so contains information
 TY7851.licensed under the 'Open Government License - Canada'.
 TY7851
 TY7851.The horizontal coordinates were established by classical geodetic methods
 TY7851.and adjusted by the National Geodetic Survey in July 1986.
 TY7851
 TY7851.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7851
 TY7851.The vertical order pertains to the first NAVD 88 superseded value.
 TY7851
 TY7851.Click photographs - Photos may exist for this station.
 TY7851
 TY7851. The following values were computed from the NAD 83(1986) position.
 TY7851
 TY7851;                    North         East     Units Scale Factor Converg.
 TY7851;UTM  07      - 7,430,978.344   504,400.072   MT  0.99960024   +0 05 34.4
 TY7851
 TY7851:                Primary Azimuth Mark                     Grid Az
 TY7851:UTM  07      -  LONE IBC 1910                            261 04 26.2
 TY7851
 TY7851_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0440030978(NAD 83)
 TY7851
 TY7851|---------------------------------------------------------------------|
 TY7851| PID    Reference Object                     Distance      Geod. Az  |
 TY7851|                                                           dddmmss.s |
 TY7851| TT7180 LONE IBC 1910                       APPROX.12.4 KM 2611000.6 |
 TY7851|---------------------------------------------------------------------|
 TY7851
 TY7851                          SUPERSEDED SURVEY CONTROL
 TY7851
 TY7851  NAD 27      -  66 59 47.79000(N)    140 53 47.24400(W) AD(       ) 2
 TY7851  AKYK        -  66 59 45.16200(N)    140 53 52.41000(W) AD(       ) 3
 TY7851  NGVD 29             920.43   (m)         3019.8    (f) LEVELING    3  
 TY7851
 TY7851.Superseded values are not recommended for survey control.
 TY7851
 TY7851.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7851.See file dsdata.pdf to determine how the superseded data were derived.
 TY7851
 TY7851_MARKER: Z = SEE DESCRIPTION
 TY7851_SETTING: 66 = SET IN ROCK OUTCROP
 TY7851_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7851
 TY7851  HISTORY     - Date     Condition        Report By
 TY7851  HISTORY     - 1910     MONUMENTED       IBC
 TY7851  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7851
 TY7851                          STATION DESCRIPTION
 TY7851
 TY7851'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7851'THE STATION WAS RECOVERED FROM THE GEOGRAPHIC POSITION AND THE MAP
 TY7851'TOPOGRAPHY.  A DRILLED HOLE AND TRIANGLE WITH AN 8-FOOT POLE AND
 TY7851'A CAIRN OVER THE MARK WERE FOUND.  A STATION MARK AND 2 REFERENCE
 TY7851'MARKS WERE ESTABLISHED.  A COMPLETE DESCRIPTION FOLLOWS.
 TY7851'
 TY7851'THE STATION IS LOCATED 19 MILES NORTHWEST OF THE SALMON FORK OF
 TY7851'THE BLACK RIVER, 4 MILES SOUTHEAST OF THE SALMON TROUT RIVER,
 TY7851'3 MILES EAST OF THE BOUNDARY ON A HIGH, BARE NORTH-SOUTH RIDGE
 TY7851'WITH AN EXPOSED BACK BONE OF ROCK.
 TY7851'
 TY7851'THE STATION MARK IS AN IBC TRIANGULATION STATION DISC STAMPED
 TY7851'BATTLE 1910 1973 AND LEADED IN A DRILLED HOLE IN BED ROCK THAT IS 2
 TY7851'INCHES BELOW THE SURROUNDING GROUND SURFACE.  IT IS ON THE NORTH
 TY7851'END OF A NORTH -- SOUTH RIDGE WITH AN EXPOSED ROCK OUTCROP ON THE
 TY7851'RIDGE TOP, ON THE HIGHEST POINT OF THE EXPOSED ROCK, ABOUT 50
 TY7851'YARDS SOUTH OF THE EXTREME NORTH END AND 11.5 FEET NORTHEAST OF A
 TY7851'WITNESS POST IN A CAIRN.
 TY7851'
 TY7851'REFERENCE MARK NUMBER 1 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7851'BATTLE NO 1 1910 1973 AND LEADED IN A DRILLED HOLE IN BEDROCK ON
 TY7851'THE NORTH SLOPE OF THE RIDGE AND IS 8.5 FEET LOWER THAN THE
 TY7851'STATION.
 TY7851'
 TY7851'REFERENCE MARK NUMBER 2 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7851'BATTLE NO 2 1910 1973 AND LEADED IN A DRILLED HOLE ON THE WEST
 TY7851'SLOPE OF THE RIDGE.  IT IS 8.8 FEET LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 DP5996 ***********************************************************************
 DP5996  CORS        -  This is a GPS Continuously Operating Reference Station.
 DP5996  DESIGNATION -  BCRK MON
 DP5996  CORS_ID     -  BCRK
 DP5996  PID         -  DP5996
 DP5996  STATE/COUNTY-  YK/YUKON
 DP5996  COUNTRY     -  CANADA
 DP5996  NTS MAPSHEET-  ENGER CREEK (2020)
 DP5996
 DP5996                         *CURRENT SURVEY CONTROL
 DP5996  ______________________________________________________________________
 DP5996* NAD 83(2011) POSITION- 62 24 51.40890(N) 140 51 37.42548(W)   ADJUSTED
 DP5996* NAD 83(2011) ELLIP HT-   719.215 (meters)        (06/??/21)   ADJUSTED
 DP5996* NAD 83(2011) EPOCH   -  2010.00
 DP5996  ______________________________________________________________________
 DP5996  GEOID HEIGHT    -         13.579 (meters)                     EGM08
 DP5996  NAD 83(2011) X  - -2,297,114.657 (meters)                     COMP
 DP5996  NAD 83(2011) Y  - -1,869,452.403 (meters)                     COMP
 DP5996  NAD 83(2011) Z  -  5,630,681.127 (meters)                     COMP
 DP5996
 DP5996.Formal positional accuracy estimates are not available for this CORS
 DP5996.because its coordinates were determined in part using modeled
 DP5996.velocities. Approximate one-sigma accuracies for latitude, longitude,
 DP5996.and ellipsoid height can be obtained from the short-term time series.
 DP5996.Additional information regarding modeled velocities is available on
 DP5996.the CORS Coordinates for MYCS2 web page:
 DP5996.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
 DP5996
 DP5996.The positional and height information provided upon this datasheet are not
 DP5996.officially recognized by the Government of Canada, provincial governments
 DP5996.within Canada, nor are they intended to replace or substitute for them.
 DP5996.The intent of sharing this data is to allow access to positions or heights
 DP5996.recognized by the United States Government. Passive control that is used by
 DP5996.both nations may share the same or similar designations or descriptions but
 DP5996.do not share official positions or heights. The 'Station Description' may
 DP5996.originate from a Canadian 'Station Report' and if so contains information
 DP5996.licensed under the 'Open Government License - Canada'.
 DP5996
 DP5996.The horizontal coordinates were established by GPS observations
 DP5996.and adjusted by the National Geodetic Survey in June 2021.
 DP5996
 DP5996.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DP5996.been affixed to the stable North American Tectonic Plate. 
 DP5996
 DP5996.The horizontal coordinates are valid at the epoch date displayed above
 DP5996.which is a decimal equivalence of Year/Month/Day.
 DP5996
 DP5996.Due to the release of the International GNSS Service (IGS) 2014
 DP5996.realization of the International Terrestrial Reference Frame of 2014
 DP5996.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DP5996.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DP5996.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DP5996.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DP5996.currently published epoch of 2010.00.
 DP5996
 DP5996.Additional information on MYCS2 is available at
 DP5996.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DP5996
 DP5996.Significant digits in the geoid height do not necessarily reflect accuracy.
 DP5996
 DP5996.Click photographs - Photos may exist for this station.
 DP5996
 DP5996.The XYZ, and position/ellipsoidal ht. are equivalent.
 DP5996
 DP5996.The ellipsoidal height was determined by GPS observations
 DP5996.and is referenced to NAD 83.
 DP5996
 DP5996. The following values were computed from the NAD 83(2011) position.
 DP5996
 DP5996;                    North         East     Units Scale Factor Converg.
 DP5996;UTM  07      - 6,920,340.560   507,212.596   MT  0.99960064   +0 07 25.4
 DP5996
 DP5996!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DP5996!UTM  07      -   0.99988747  x   0.99960064  =   0.99948815
 DP5996
 DP5996_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0721220340(NAD 83)
 DP5996
 DP5996                          SUPERSEDED SURVEY CONTROL
 DP5996
 DP5996  NAD 83(2011)-  62 24 51.40777(N)    140 51 37.42049(W) AD(2010.00) A
 DP5996  ELLIP H (06/??/19)  719.215  (m)                       GP(2010.00) 4 1
 DP5996  NAD 83(2011)-  62 24 51.40795(N)    140 51 37.42092(W) AD(2010.00) A
 DP5996  ELLIP H (12/??/14)  719.215  (m)                       GP(2010.00) 4 1
 DP5996
 DP5996.Superseded values are not recommended for survey control.
 DP5996
 DP5996.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DP5996.See file dsdata.pdf to determine how the superseded data were derived.
 DP5996
 DP5996_STAMPING: M108000
 DP5996
 DP5996                          STATION DESCRIPTION
 DP5996
 DP5996'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'BCRK'
 DP5996'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
 DP5996'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
 DP5996'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
 DP5996'   https://geodesy.noaa.gov/corsdata/coord/coord_14
 DP5996'   https://geodesy.noaa.gov/corsdata/station_log
 DP5996'   https://geodesy.noaa.gov/CORS
 DP5996'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TT4249 ***********************************************************************
 TT4249  DESIGNATION -  BEAVER CREEK ASTRO
 TT4249  PID         -  TT4249
 TT4249  STATE/COUNTY-  YK/YUKON
 TT4249  COUNTRY     -  CANADA
 TT4249  NTS MAPSHEET-  ENGER CREEK (2020)
 TT4249
 TT4249                         *CURRENT SURVEY CONTROL
 TT4249  ______________________________________________________________________
 TT4249* NAD 83(1986) POSITION- 62 27 20.59523(N) 140 51 07.94800(W)   ADJUSTED
 TT4249  ______________________________________________________________________
 TT4249  GEOID HEIGHT    -         13.501 (meters)                     EGM08
 TT4249  HORZ ORDER      -  FIRST
 TT4249  VERT ORDER      -  FIRST     CLASS II (See Below)
 TT4249
 TT4249.The positional and height information provided upon this datasheet are not
 TT4249.officially recognized by the Government of Canada, provincial governments
 TT4249.within Canada, nor are they intended to replace or substitute for them.
 TT4249.The intent of sharing this data is to allow access to positions or heights
 TT4249.recognized by the United States Government. Passive control that is used by
 TT4249.both nations may share the same or similar designations or descriptions but
 TT4249.do not share official positions or heights. The 'Station Description' may
 TT4249.originate from a Canadian 'Station Report' and if so contains information
 TT4249.licensed under the 'Open Government License - Canada'.
 TT4249
 TT4249.The horizontal coordinates were established by classical geodetic methods
 TT4249.and adjusted by the National Geodetic Survey in July 1986.
 TT4249
 TT4249.Significant digits in the geoid height do not necessarily reflect accuracy.
 TT4249
 TT4249.The vertical order pertains to the first NAVD 88 superseded value.
 TT4249
 TT4249.Click photographs - Photos may exist for this station.
 TT4249
 TT4249. The following values were computed from the NAD 83(1986) position.
 TT4249
 TT4249;                    North         East     Units Scale Factor Converg.
 TT4249;UTM  07      - 6,924,958.313   507,625.078   MT  0.99960071   +0 07 51.7
 TT4249
 TT4249:                Primary Azimuth Mark                     Grid Az
 TT4249:UTM  07      -  BEAVER CREEK ASTRO AZ MK                 001 49 11.4
 TT4249
 TT4249_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0762524958(NAD 83)
 TT4249
 TT4249|---------------------------------------------------------------------|
 TT4249| PID    Reference Object                     Distance      Geod. Az  |
 TT4249|                                                           dddmmss.s |
 TT4249| TY7979 BEAVER CREEK ASTRO AZ MK            APPROX. 5.6 KM 0015703.1 |
 TT4249| CU9932 BEAVER CREEK ASTRO RM 1                            08850     |
 TT4249| CU9933 BEAVER CREEK ASTRO RM 2                            16854     |
 TT4249|---------------------------------------------------------------------|
 TT4249
 TT4249                          SUPERSEDED SURVEY CONTROL
 TT4249
 TT4249  NAD 27      -  62 27 21.87688(N)    140 51 00.09517(W) AD(       ) 1
 TT4249  NGVD 29 (??/??/92)  623.076  (m)         2044.21   (f) ADJ UNCH    1 2
 TT4249  NGVD 29             623.17   (m)         2044.5    (f) LEVELING    3  
 TT4249
 TT4249.Superseded values are not recommended for survey control.
 TT4249
 TT4249.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TT4249.See file dsdata.pdf to determine how the superseded data were derived.
 TT4249
 TT4249_MARKER: DD = SURVEY DISK
 TT4249_SETTING: 0 = UNSPECIFIED SETTING
 TT4249_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TT4249_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TT4249+SATELLITE: SATELLITE OBSERVATIONS - 1986
 TT4249
 TT4249  HISTORY     - Date     Condition        Report By
 TT4249  HISTORY     - 1943     MONUMENTED       GSC
 TT4249  HISTORY     - 1986     GOOD
 TT4249
 TT4249                          STATION DESCRIPTION
 TT4249
 TT4249'DESCRIBED BY GEODETIC SURVEY OF CANADA 1943 (GWL)
 TT4249'STATION IS ABOUT 5 MILES E OF THE ALASKA-YUKON BOUNDARY AND ABOUT 250
 TT4249'FEET SW OF THE ALASKA MILITARY HIGHWAY.  IT IS ON THE INSIDE OF A
 TT4249'CURVE IN THE HIGHWAY, ON THE SE EDGE OF A SMALL SWAMP AREA AND THE
 TT4249'NW EDGE OF AN ASPEN GROVE, JUST NW OF A GRAVEL PIT EXCAVATION, 296.3
 TT4249'FEET WNW OF THE MORE N OF TWO POLES THAT CARRY THE TELEPHONE LINES
 TT4249'ACROSS THE HIGHWAY, AND 255.4 FEET SW OF THE SECOND POLE NW OF THE
 TT4249'AFOREMENTIONED ONE.
 TT4249'
 TT4249'STATION MARKS ARE CANADA GEODETIC SURVEY BRONZE DISKS SET IN
 TT4249'CONCRETE.  REFERENCE MARKS 1 AND 2 ARE BRONZE DISKS SET IN CONCRETE.
 TT4249'
 TT4249'THE SURFACE MARK PROJECTS ABOUT 2 INCHES AND IS STAMPED BEAVER CREEK
 TT4249'ASTRO 1943.
 TT4249'
 TT4249'REFERENCE MARK 1 PROJECTS 4 INCHES AND IS STAMPED BEAVER CREEK ASTRO
 TT4249'NO 1 1943.
 TT4249'
 TT4249'REFERENCE MARK 2 PROJECTS 4 INCHES AND IS STAMPED BEAVER CREEK ASTRO
 TT4249'NO 2 1943.
 TT4249'
 TT4249'AZIMUTH MARK IS A BRONZE U.S.C. AND G.S. DISK BRAZED TO A 1-INCH IRON
 TT4249'PIPE, PROJECTS 18 INCHES, AND IS STAMPED BEAVER CREEK ASTRO 1943. IT
 TT4249'IS ABOUT 3 MILES ABOUT DUE TRUE N OF THE STATION IN A SMALL
 TT4249'CLEARING NEAR THE FOOT OF A RIDGE THAT RISES TO THE APPARENTLY
 TT4249'HIGHEST HILL IN THE VICINITY AS VIEWED FROM THE STATION.  TO REACH
 TT4249'FROM THE STATION, GO NW ON THE HIGHWAY 3.45 MILES TO A
 TT4249'TRIANGULAR-BLAZED SPRUCE TREE ON THE RIGHT, THENCE E ON A WELL-
 TT4249'DEFINED FOOT TRAIL ABOUT 5 MINUTES WALKING TO TWO LOG CABINS,
 TT4249'CONTINUE ON THE TRAIL ABOUT 5 MINUTES AND TAKE THE RIGHT FORK,
 TT4249'THENCE CONTINUE ABOUT 200 FEET AND CROSS THE TRAIL LEFT BY THE
 TT4249'SINGLE PASSAGE OF A TRACTOR, THENCE ON THE FOOT TRAIL ABOUT 5
 TT4249'MINUTES TO A BLAZED SPRUCE ON THE RIGHT AND TURN LEFT.  THENCE
 TT4249'FOLLOW A BLAZED TRAIL N UP A STEEP SLOPE ABOUT 0.25 MILE TO A SMALL
 TT4249'CLEARING AND THE AZIMUTH MARK.
 TT4249'
 TT4249'TO REACH THE STATION FROM THE INTERSECTION OF THE INTERNATIONAL
 TT4249'BOUNDARY AND THE ALASKA MILITARY HIGHWAY, GO GENERALLY SSE ON THE
 TT4249'HIGHWAY 14.6 MILES AND CROSS SNAG CREEK.  THENCE 1.6 MILES TO A
 TT4249'CURVE AND THE STATION ON THE RIGHT.  THIS POINT IS 6.6 MILES BY ROAD
 TT4249'N FROM THE BRIDGE ACROSS BEAVER CREEK.
 TT4249'
 TT4249'AFTER CLEARING VERY SMALL BRUSH ON ALL LINES AND A FEW SMALL SPRUCES
 TT4249'ON THE LINE TO SNUCE, AN INSTRUMENT ELEVATED 4 FEET AFFORDED
 TT4249'UNOBSTRUCTED VIEW OF LIGHTS ELEVATED AS INDICATED AT THE FOLLOWING
 TT4249'STATIONS-- SNUCE 25 FEET.  AIRS (I.B.C. 1909) 4 FEET. DAVE (I.B.C.
 TT4249'1909) 12 FEET.  BEAVER CREEK ASTRO AZIMUTH 4 FEET. JOHNSON 40
 TT4249'FEET.
 TT4249'
 TT4249'HEIGHT OF LIGHT ABOVE STATION MARK - 1 METER.
 TT4249
 TT4249                          STATION RECOVERY (1986)
 TT4249
 TT4249'RECOVERED 1986
 TT4249'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 DP5994 ***********************************************************************
 DP5994  CORS        -  This is a GPS Continuously Operating Reference Station.
 DP5994  DESIGNATION -  BEAVER CREEK CORS ARP
 DP5994  CORS_ID     -  BCRK
 DP5994  PID         -  DP5994
 DP5994  STATE/COUNTY-  YK/YUKON
 DP5994  COUNTRY     -  CANADA
 DP5994  NTS MAPSHEET-  ENGER CREEK (2020)
 DP5994
 DP5994                         *CURRENT SURVEY CONTROL
 DP5994  ______________________________________________________________________
 DP5994* NAD 83(2011) POSITION- 62 24 51.40890(N) 140 51 37.42549(W)   ADJUSTED
 DP5994* NAD 83(2011) ELLIP HT-   719.223 (meters)        (06/??/21)   ADJUSTED
 DP5994* NAD 83(2011) EPOCH   -  2010.00
 DP5994  ______________________________________________________________________
 DP5994  GEOID HEIGHT    -         13.579 (meters)                     EGM08
 DP5994  NAD 83(2011) X  - -2,297,114.660 (meters)                     COMP
 DP5994  NAD 83(2011) Y  - -1,869,452.405 (meters)                     COMP
 DP5994  NAD 83(2011) Z  -  5,630,681.134 (meters)                     COMP
 DP5994
 DP5994.Formal positional accuracy estimates are not available for this CORS
 DP5994.because its coordinates were determined in part using modeled
 DP5994.velocities. Approximate one-sigma accuracies for latitude, longitude,
 DP5994.and ellipsoid height can be obtained from the short-term time series.
 DP5994.Additional information regarding modeled velocities is available on
 DP5994.the CORS Coordinates for MYCS2 web page:
 DP5994.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
 DP5994
 DP5994.The positional and height information provided upon this datasheet are not
 DP5994.officially recognized by the Government of Canada, provincial governments
 DP5994.within Canada, nor are they intended to replace or substitute for them.
 DP5994.The intent of sharing this data is to allow access to positions or heights
 DP5994.recognized by the United States Government. Passive control that is used by
 DP5994.both nations may share the same or similar designations or descriptions but
 DP5994.do not share official positions or heights. The 'Station Description' may
 DP5994.originate from a Canadian 'Station Report' and if so contains information
 DP5994.licensed under the 'Open Government License - Canada'.
 DP5994
 DP5994.The coordinates were established by GPS observations
 DP5994.and adjusted by the National Geodetic Survey in June 2021.
 DP5994
 DP5994.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DP5994.been affixed to the stable North American Tectonic Plate. 
 DP5994
 DP5994.The coordinates are valid at the epoch date displayed above
 DP5994.which is a decimal equivalence of Year/Month/Day.
 DP5994
 DP5994.Due to the release of the International GNSS Service (IGS) 2014
 DP5994.realization of the International Terrestrial Reference Frame of 2014
 DP5994.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DP5994.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DP5994.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DP5994.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DP5994.currently published epoch of 2010.00.
 DP5994
 DP5994.Additional information on MYCS2 is available at
 DP5994.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DP5994
 DP5994.Significant digits in the geoid height do not necessarily reflect accuracy.
 DP5994
 DP5994.The PID for the CORS L1 Phase Center is DP5995.
 DP5994
 DP5994.Click photographs - Photos may exist for this station.
 DP5994
 DP5994.The XYZ, and position/ellipsoidal ht. are equivalent.
 DP5994
 DP5994.The ellipsoidal height was determined by GPS observations
 DP5994.and is referenced to NAD 83.
 DP5994
 DP5994. The following values were computed from the NAD 83(2011) position.
 DP5994
 DP5994;                    North         East     Units Scale Factor Converg.
 DP5994;UTM  07      - 6,920,340.560   507,212.596   MT  0.99960064   +0 07 25.4
 DP5994
 DP5994!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DP5994!UTM  07      -   0.99988746  x   0.99960064  =   0.99948815
 DP5994
 DP5994_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0721220340(NAD 83)
 DP5994
 DP5994                          SUPERSEDED SURVEY CONTROL
 DP5994
 DP5994  NAD 83(2011)-  62 24 51.40777(N)    140 51 37.42049(W) AD(2010.00) c
 DP5994  ELLIP H (06/??/19)  719.223  (m)                       GP(2010.00) c c
 DP5994  NAD 83(2011)-  62 24 51.40795(N)    140 51 37.42092(W) AD(2010.00) c
 DP5994  ELLIP H (12/??/14)  719.224  (m)                       GP(2010.00) c c
 DP5994
 DP5994.Superseded values are not recommended for survey control.
 DP5994
 DP5994.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DP5994.See file dsdata.pdf to determine how the superseded data were derived.
 DP5994
 DP5994_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DP5994
 DP5994                          STATION DESCRIPTION
 DP5994
 DP5994'DESCRIBED BY NATIONAL GEODETIC SURVEY 2021
 DP5994'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DP5994'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DP5994'ACCESSIBLE AT THE WORLDWIDE WEB.
 DP5994'https://geodesy.noaa.gov/CORS/data.shtml
 DP5994'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7975 ***********************************************************************
 TY7975  DESIGNATION -  BEAVER IBC 1909
 TY7975  PID         -  TY7975
 TY7975  STATE/COUNTY-  YK/YUKON
 TY7975  COUNTRY     -  CANADA
 TY7975  NTS MAPSHEET-  DRY CREEK (2020)
 TY7975
 TY7975                         *CURRENT SURVEY CONTROL
 TY7975  ______________________________________________________________________
 TY7975* NAD 83(1986) POSITION- 62 03 24.91923(N) 140 58 37.61684(W)   ADJUSTED
 TY7975  ______________________________________________________________________
 TY7975  GEOID HEIGHT    -         15.526 (meters)                     EGM08
 TY7975  HORZ ORDER      -  SECOND
 TY7975
 TY7975.The positional and height information provided upon this datasheet are not
 TY7975.officially recognized by the Government of Canada, provincial governments
 TY7975.within Canada, nor are they intended to replace or substitute for them.
 TY7975.The intent of sharing this data is to allow access to positions or heights
 TY7975.recognized by the United States Government. Passive control that is used by
 TY7975.both nations may share the same or similar designations or descriptions but
 TY7975.do not share official positions or heights. The 'Station Description' may
 TY7975.originate from a Canadian 'Station Report' and if so contains information
 TY7975.licensed under the 'Open Government License - Canada'.
 TY7975
 TY7975.The horizontal coordinates were established by classical geodetic methods
 TY7975.and adjusted by the National Geodetic Survey in July 1986.
 TY7975
 TY7975.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7975
 TY7975.Click photographs - Photos may exist for this station.
 TY7975
 TY7975. The following values were computed from the NAD 83(1986) position.
 TY7975
 TY7975;                    North         East     Units Scale Factor Converg.
 TY7975;UTM  07      - 6,880,521.554   501,196.376   MT  0.99960002   +0 01 12.8
 TY7975
 TY7975:                Primary Azimuth Mark                     Grid Az
 TY7975:UTM  07      -  HUMP IBC 1909                            139 12 19.3
 TY7975
 TY7975_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0119680521(NAD 83)
 TY7975
 TY7975|---------------------------------------------------------------------|
 TY7975| PID    Reference Object                     Distance      Geod. Az  |
 TY7975|                                                           dddmmss.s |
 TY7975| TY7966 HUMP IBC 1909                       APPROX.10.5 KM 1391332.1 |
 TY7975|---------------------------------------------------------------------|
 TY7975
 TY7975                          SUPERSEDED SURVEY CONTROL
 TY7975
 TY7975  NAD 27      -  62 03 26.05500(N)    140 58 29.94800(W) AD(       ) 2
 TY7975  AKYK        -  62 03 24.16500(N)    140 58 32.14900(W) AD(       ) 3
 TY7975  NGVD 29 (07/19/86) 1975.0    (m)         6480.     (f) VERT ANG       
 TY7975
 TY7975.Superseded values are not recommended for survey control.
 TY7975
 TY7975.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7975.See file dsdata.pdf to determine how the superseded data were derived.
 TY7975
 TY7975_MARKER: H = DRILL HOLE
 TY7975_SETTING: 80 = SET IN A BOULDER
 TY7975_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7975+STABILITY: SURFACE MOTION
 TY7975
 TY7975  HISTORY     - Date     Condition        Report By
 TY7975  HISTORY     - 1909     MONUMENTED       IBC
 TY7975  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7975
 TY7975                          STATION DESCRIPTION
 TY7975
 TY7975'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7975'ABOUT THREE-QUARTERS OF A MILE EAST OF THE LINE ON THE HIGHEST POINT
 TY7975'OF THE RIDGE RUNNING EASTWARD FROM MONUMENT NO. 175, WHICH IS ON A
 TY7975'RIDGE TO THE WESTWARD OF STATION BEAVER AND IS CONNECTED WITH THE
 TY7975'RIDGE ON WHICH MONUMENT NO. 174 IS SITUATED BY A COMPARATIVELY LOW
 TY7975'SADDLE AT THE HEAD OF A STREAM FLOWING BY LAMB AND BENSONS CABIN
 TY7975'(BULLION CREEK).
 TY7975'
 TY7975'STATION MARK-- 3/8 INCH DRILL HOLE IN A STONE SURMOUNTED BY A CAIRN
 TY7975'WITH POLE.
 TY7975
 TY7975                          STATION RECOVERY (1974)
 TY7975
 TY7975'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7975'RECOVERED AS ORIGINALLY DESCRIBED BUT WITH NEW CAIRN BUILT OVER
 TY7975'STATION.  A NEW STATION MARK WAS SET AND TWO REFERENCE MARKS
 TY7975'ESTABLISHED.
 TY7975'
 TY7975'NEW DESCRIPTION--
 TY7975'
 TY7975'LOCATED 1.3 KM EAST OF THE BOUNDARY ON THE HIGHEST POINT OF THE
 TY7975'RIDGE RUNNING EASTWARD FROM MONUMENT 175.  A HELICOPTER CAN LAND
 TY7975'IN A SADDLE BELOW AND TO THE WEST OF THE STATION.
 TY7975'
 TY7975'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED BEAVER
 TY7975'1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7975'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7975'
 TY7975'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7975'BEAVER NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE
 TY7975'LENGTH OF COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7975'
 TY7975'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7975'NO. 2 1909-1974 AND CEMENTED IN A FLAT AREA OF EXPOSED BEDROCK.
 TY7975'
 TY7975'AN IBC WITNESS POST WAS ERECTED IN A SMALL CAIRN NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7781 ***********************************************************************
 TY7781  DESIGNATION -  BEDROCK IBC 1907
 TY7781  PID         -  TY7781
 TY7781  STATE/COUNTY-  YK/YUKON
 TY7781  COUNTRY     -  CANADA
 TY7781  NTS MAPSHEET-  CRAG MOUNTAIN (2020)
 TY7781
 TY7781                         *CURRENT SURVEY CONTROL
 TY7781  ______________________________________________________________________
 TY7781* NAD 83(1986) POSITION- 63 58 06.24970(N) 140 58 27.73850(W)   ADJUSTED
 TY7781  ______________________________________________________________________
 TY7781  GEOID HEIGHT    -         11.738 (meters)                     EGM08
 TY7781  HORZ ORDER      -  SECOND
 TY7781  VERT ORDER      -  THIRD ? (See Below)
 TY7781
 TY7781.The positional and height information provided upon this datasheet are not
 TY7781.officially recognized by the Government of Canada, provincial governments
 TY7781.within Canada, nor are they intended to replace or substitute for them.
 TY7781.The intent of sharing this data is to allow access to positions or heights
 TY7781.recognized by the United States Government. Passive control that is used by
 TY7781.both nations may share the same or similar designations or descriptions but
 TY7781.do not share official positions or heights. The 'Station Description' may
 TY7781.originate from a Canadian 'Station Report' and if so contains information
 TY7781.licensed under the 'Open Government License - Canada'.
 TY7781
 TY7781.The horizontal coordinates were established by classical geodetic methods
 TY7781.and adjusted by the National Geodetic Survey in July 1986.
 TY7781
 TY7781.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7781
 TY7781.The vertical order pertains to the first NAVD 88 superseded value.
 TY7781
 TY7781.Click photographs - Photos may exist for this station.
 TY7781
 TY7781. The following values were computed from the NAD 83(1986) position.
 TY7781
 TY7781;                    North         East     Units Scale Factor Converg.
 TY7781;UTM  07      - 7,093,493.448   501,254.946   MT  0.99960002   +0 01 22.9
 TY7781
 TY7781:                Primary Azimuth Mark                     Grid Az
 TY7781:UTM  07      -  GOLD RESET                               017 56 54.4
 TY7781
 TY7781_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0125493493(NAD 83)
 TY7781
 TY7781|---------------------------------------------------------------------|
 TY7781| PID    Reference Object                     Distance      Geod. Az  |
 TY7781|                                                           dddmmss.s |
 TY7781| TY7784 GOLD RESET                          APPROX.14.3 KM 0175817.3 |
 TY7781| TT6274 LODE 1907                           APPROX.15.1 KM 2303232.7 |
 TY7781|---------------------------------------------------------------------|
 TY7781
 TY7781                          SUPERSEDED SURVEY CONTROL
 TY7781
 TY7781  NAD 27      -  63 58 07.37600(N)    140 58 19.62100(W) AD(       ) 2
 TY7781  AKYK        -  63 58 05.25200(N)    140 58 22.93600(W) AD(       ) 3
 TY7781  NGVD 29            1310.43   (m)         4299.3    (f) LEVELING    3  
 TY7781
 TY7781.Superseded values are not recommended for survey control.
 TY7781
 TY7781.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7781.See file dsdata.pdf to determine how the superseded data were derived.
 TY7781
 TY7781_MARKER: H = DRILL HOLE
 TY7781_SETTING: 80 = SET IN A BOULDER
 TY7781_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7781+STABILITY: SURFACE MOTION
 TY7781
 TY7781  HISTORY     - Date     Condition        Report By
 TY7781  HISTORY     - 1907     MONUMENTED       IBC
 TY7781  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7781
 TY7781                          STATION DESCRIPTION
 TY7781
 TY7781'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7781'ON THE SOUTH EDGE OF THE HIGHEST BARE KNOB BETWEEN BEDROCK AND PAT
 TY7781'MURPHY CREEKS ABOUT ONE MILE EAST OF THE LINE.  STATION MARK--
 TY7781'3/4-INCH DRILL HOLE IN ROCK SET IN GROUND.  TRIANGLE CUT AROUND
 TY7781'HOLE.  CAIRN AND FLAGPOLE.
 TY7781
 TY7781                          STATION RECOVERY (1974)
 TY7781
 TY7781'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7781'THE DRILL HOLE WITHIN A CHISELED TRIANGLE AND THE CAIRN WERE
 TY7781'RECOVERED IN GOOD CONDITION.  A STATION MARK AND TWO REFERENCE
 TY7781'MARKS WERE SET AT THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TY7781'
 TY7781'THE STATION IS LOCATED ABOUT 8-1/2 MILES SOUTHEAST OF BOUNDARY,
 TY7781'ALASKA, 1-1/2 MILES EAST OF THE U.S.-CANADA BOUNDARY AND ON A LOW,
 TY7781'BARE, FLAT-TOPPED MOUNTAIN.
 TY7781'
 TY7781'THE STATION MARK, STAMPED BEDROCK 1907 1974, IS A BRONZE DISK
 TY7781'CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT IS FLUSH WITH
 TY7781'THE GROUND.  IT IS 4.1 FEET EAST OF A WITNESS POST IN A CAIRN.
 TY7781'
 TY7781'REFERENCE MARK 1, STAMPED BEDROCK 1 1907 1974, IS A BRONZE
 TY7781'REFERENCE MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD
 TY7781'THAT PROJECTS 1 INCH AND IS ABOUT 1 FOOT HIGHER THAN THE
 TY7781'STATION.  IT IS 22.5 FEET NORTHEAST OF THE WITNESS POST.
 TY7781'
 TY7781'REFERENCE MARK 2, STAMPED BEDROCK 2 1907 1974, IS A BRONZE
 TY7781'REFERENCE MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD
 TY7781'THAT PROJECTS 3 INCHES AND IS ABOUT 1 FOOT LOWER THAN THE
 TY7781'STATION.  IT IS 21.1 FEET EAST OF THE WITNESS POST.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7984 ***********************************************************************
 TY7984  DESIGNATION -  BLACK 1908
 TY7984  PID         -  TY7984
 TY7984  STATE/COUNTY-  YK/YUKON
 TY7984  COUNTRY     -  CANADA
 TY7984  NTS MAPSHEET-  LADUE RIVER (2020)
 TY7984
 TY7984                         *CURRENT SURVEY CONTROL
 TY7984  ______________________________________________________________________
 TY7984* NAD 83(1986) POSITION- 63 10 14.78592(N) 140 47 31.93130(W)   ADJUSTED
 TY7984  ______________________________________________________________________
 TY7984  GEOID HEIGHT    -         12.476 (meters)                     EGM08
 TY7984  HORZ ORDER      -  THIRD
 TY7984
 TY7984.The positional and height information provided upon this datasheet are not
 TY7984.officially recognized by the Government of Canada, provincial governments
 TY7984.within Canada, nor are they intended to replace or substitute for them.
 TY7984.The intent of sharing this data is to allow access to positions or heights
 TY7984.recognized by the United States Government. Passive control that is used by
 TY7984.both nations may share the same or similar designations or descriptions but
 TY7984.do not share official positions or heights. The 'Station Description' may
 TY7984.originate from a Canadian 'Station Report' and if so contains information
 TY7984.licensed under the 'Open Government License - Canada'.
 TY7984
 TY7984.The horizontal coordinates were established by classical geodetic methods
 TY7984.and adjusted by the National Geodetic Survey in July 1986.
 TY7984
 TY7984.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7984
 TY7984.Click photographs - Photos may exist for this station.
 TY7984
 TY7984. The following values were computed from the NAD 83(1986) position.
 TY7984
 TY7984;                    North         East     Units Scale Factor Converg.
 TY7984;UTM  07      - 7,004,633.503   510,463.896   MT  0.99960134   +0 11 07.5
 TY7984
 TY7984_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL1046304633(NAD 83)
 TY7984
 TY7984                          SUPERSEDED SURVEY CONTROL
 TY7984
 TY7984  NAD 27      -  63 10 15.89300(N)    140 47 23.99800(W) AD(       ) 3
 TY7984  AKYK        -  63 10 13.90900(N)    140 47 26.97200(W) AD(       ) 3
 TY7984  NGVD 29 (07/19/86) 1039.0    (m)         3409.     (f) VERT ANG       
 TY7984
 TY7984.Superseded values are not recommended for survey control.
 TY7984
 TY7984.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7984.See file dsdata.pdf to determine how the superseded data were derived.
 TY7984
 TY7984_MARKER: H = DRILL HOLE
 TY7984_SETTING: 66 = SET IN ROCK OUTCROP
 TY7984_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7984+STABILITY: POSITION/ELEVATION WELL
 TY7984
 TY7984  HISTORY     - Date     Condition        Report By
 TY7984  HISTORY     - 1908     MONUMENTED       IBC
 TY7984  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7984
 TY7984                          STATION DESCRIPTION
 TY7984
 TY7984'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7984'ON A KNOB OF A HEAVILY TIMBERED RIDGE, ABOUT 7 MILES EAST OF THE LINE
 TY7984'AND 6 MILES SOUTH OF LADUE RIVER, AND EAST OF SMALL TRIBUTARY WHICH
 TY7984'HEADS IN THE MOOSEHORN MOUNTAINS.
 TY7984'
 TY7984'STATION MARK-- 1/2 INCH DRILL HOLE IN TRIANGLE CUT ON ROCK.  TRIPOD
 TY7984'SIGNAL.
 TY7984
 TY7984                          STATION RECOVERY (1974)
 TY7984
 TY7984'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7984'RECOVERED AS ORIGINALLY DESCRIBED UNDER A BLANKET OF MOSS WITH
 TY7984'REMAINS OF TRIPOD SIGNAL.  A NEW STATION MARK WAS SET AND TWO
 TY7984'REFERENCE MARKS ESTABLISHED.
 TY7984'
 TY7984'NEW DESCRIPTION--
 TY7984'
 TY7984'ON A KNOB AT THE NORTH END OF A HEAVILY TIMBERED RIDGE 7.3 KM EAST
 TY7984'OF THE BOUNDARY AND ABOUT 5 KM SOUTHWEST OF THE LADUE RIVER.  IT
 TY7984'IS NEAR THE HIGHEST POINT ON KNOB AND A LANDING AREA WAS CLEARED
 TY7984'AT THE STATION.
 TY7984'
 TY7984'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED BLACK
 TY7984'1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7984'COPPERWELD ROD DRIVEN IN SOFT BEDROCK.
 TY7984'
 TY7984'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED BLACK
 TY7984'NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7984'COPPERWELD ROD AND DRIVEN IN SOFT BEDROCK UNDER MOSS.
 TY7984'
 TY7984'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED BLACK
 TY7984'NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7984'COPPERWELD ROD DRIVEN IN SOFT BEDROCK UNDER MOSS.
 TY7984'
 TY7984'AN IBC WITNESS POST WAS ERECTED IN A CAIRN NEAR THE STATION AND
 TY7984'A SMALL CIRCLE OF STONES PLACED AROUND EACH STATION MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7949 ***********************************************************************
 TY7949  DESIGNATION -  BLACK 1913
 TY7949  PID         -  TY7949
 TY7949  STATE/COUNTY-  YK/YUKON
 TY7949  COUNTRY     -  CANADA
 TY7949  NTS MAPSHEET-  MOUNT YUKON (2020)
 TY7949
 TY7949                         *CURRENT SURVEY CONTROL
 TY7949  ______________________________________________________________________
 TY7949* NAD 83(1986) POSITION- 60 52 18.01612(N) 140 52 02.86433(W)   ADJUSTED
 TY7949  ______________________________________________________________________
 TY7949  GEOID HEIGHT    -         18.867 (meters)                     EGM08
 TY7949  HORZ ORDER      -  THIRD
 TY7949
 TY7949.The positional and height information provided upon this datasheet are not
 TY7949.officially recognized by the Government of Canada, provincial governments
 TY7949.within Canada, nor are they intended to replace or substitute for them.
 TY7949.The intent of sharing this data is to allow access to positions or heights
 TY7949.recognized by the United States Government. Passive control that is used by
 TY7949.both nations may share the same or similar designations or descriptions but
 TY7949.do not share official positions or heights. The 'Station Description' may
 TY7949.originate from a Canadian 'Station Report' and if so contains information
 TY7949.licensed under the 'Open Government License - Canada'.
 TY7949
 TY7949.The horizontal coordinates were established by classical geodetic methods
 TY7949.and adjusted by the National Geodetic Survey in July 1986.
 TY7949
 TY7949.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7949
 TY7949.Click photographs - Photos may exist for this station.
 TY7949
 TY7949. The following values were computed from the NAD 83(1986) position.
 TY7949
 TY7949;                    North         East     Units Scale Factor Converg.
 TY7949;UTM  07      - 6,748,500.908   507,197.309   MT  0.99960063   +0 06 56.8
 TY7949
 TY7949:                Primary Azimuth Mark                     Grid Az
 TY7949:UTM  07      -  SNOW 1913                                224 32 56.6
 TY7949
 TY7949_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEH0719748500(NAD 83)
 TY7949
 TY7949|---------------------------------------------------------------------|
 TY7949| PID    Reference Object                     Distance      Geod. Az  |
 TY7949|                                                           dddmmss.s |
 TY7949| TY7950 SNOW 1913                           APPROX.10.4 KM 2243953.4 |
 TY7949|---------------------------------------------------------------------|
 TY7949
 TY7949                          SUPERSEDED SURVEY CONTROL
 TY7949
 TY7949  NAD 27      -  60 52 19.47800(N)    140 51 56.02500(W) AD(       ) 3
 TY7949  NGVD 29 (07/19/86) 2543.6    (m)         8345.     (f) VERT ANG       
 TY7949
 TY7949.Superseded values are not recommended for survey control.
 TY7949
 TY7949.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7949.See file dsdata.pdf to determine how the superseded data were derived.
 TY7949
 TY7949_MARKER: 72 = CAIRN
 TY7949
 TY7949  HISTORY     - Date     Condition        Report By
 TY7949  HISTORY     - 1913     FIRST OBSERVED   CGS
 TY7949  HISTORY     - 1974     MARK NOT FOUND   NGS
 TY7949
 TY7949                          STATION DESCRIPTION
 TY7949
 TY7949'DESCRIBED BY COAST AND GEODETIC SURVEY 1913 (TCD)
 TY7949'ON THE SUMMIT OF THE RIDGE BETWEEN LOGAN AND WALSH GLACIERS,
 TY7949'ABOUT 4-1/2 MILES EAST OF THE LINE, AND ABOUT 3,250 FEET ABOVE
 TY7949'THE GLACIERS.
 TY7949'
 TY7949'STATION MARK--A 4-FOOT CAIRN.
 TY7949
 TY7949                          STATION RECOVERY (1974)
 TY7949
 TY7949'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (FXP)
 TY7949'THE CAIRN WAS SEARCHED FOR, FOR ABOUT FIFTEEN MINUTES, ON TWO
 TY7949'DIFFERENT OCCASIONS FROM A HELICOPTER.  NO TRACE OF THE CAIRN WAS
 TY7949'FOUND.  STATION SHOULD BE CONSIDERED LOST.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7799 ***********************************************************************
 TY7799  DESIGNATION -  BLOW IBC 1909
 TY7799  PID         -  TY7799
 TY7799  STATE/COUNTY-  YK/YUKON
 TY7799  COUNTRY     -  CANADA
 TY7799  NTS MAPSHEET-  LAST CHANCE CREEK (2020)
 TY7799
 TY7799                         *CURRENT SURVEY CONTROL
 TY7799  ______________________________________________________________________
 TY7799* NAD 83(1986) POSITION- 64 51 26.43205(N) 140 57 09.12798(W)   ADJUSTED
 TY7799  ______________________________________________________________________
 TY7799  GEOID HEIGHT    -         10.855 (meters)                     EGM08
 TY7799  HORZ ORDER      -  SECOND
 TY7799  VERT ORDER      -  THIRD ? (See Below)
 TY7799
 TY7799.The positional and height information provided upon this datasheet are not
 TY7799.officially recognized by the Government of Canada, provincial governments
 TY7799.within Canada, nor are they intended to replace or substitute for them.
 TY7799.The intent of sharing this data is to allow access to positions or heights
 TY7799.recognized by the United States Government. Passive control that is used by
 TY7799.both nations may share the same or similar designations or descriptions but
 TY7799.do not share official positions or heights. The 'Station Description' may
 TY7799.originate from a Canadian 'Station Report' and if so contains information
 TY7799.licensed under the 'Open Government License - Canada'.
 TY7799
 TY7799.The horizontal coordinates were established by classical geodetic methods
 TY7799.and adjusted by the National Geodetic Survey in July 1986.
 TY7799
 TY7799.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7799
 TY7799.The vertical order pertains to the first NAVD 88 superseded value.
 TY7799
 TY7799.Click photographs - Photos may exist for this station.
 TY7799
 TY7799. The following values were computed from the NAD 83(1986) position.
 TY7799
 TY7799;                    North         East     Units Scale Factor Converg.
 TY7799;UTM  07      - 7,192,556.654   502,250.195   MT  0.99960006   +0 02 34.7
 TY7799
 TY7799:                Primary Azimuth Mark                     Grid Az
 TY7799:UTM  07      -  BUSH IBC 1952                            271 54 31.2
 TY7799
 TY7799_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0225092556(NAD 83)
 TY7799
 TY7799|---------------------------------------------------------------------|
 TY7799| PID    Reference Object                     Distance      Geod. Az  |
 TY7799|                                                           dddmmss.s |
 TY7799| TT6573 BUSH IBC 1952                       APPROX.11.2 KM 2715705.9 |
 TY7799| TT6562 HUG RESET                           APPROX. 7.0 KM 3411047.3 |
 TY7799|---------------------------------------------------------------------|
 TY7799
 TY7799                          SUPERSEDED SURVEY CONTROL
 TY7799
 TY7799  NAD 27      -  64 51 27.40300(N)    140 57 00.80200(W) AD(       ) 2
 TY7799  AKYK        -  64 51 25.23700(N)    140 57 04.43600(W) AD(       ) 3
 TY7799  NGVD 29            1083.68   (m)         3555.4    (f) LEVELING    3  
 TY7799
 TY7799.Superseded values are not recommended for survey control.
 TY7799
 TY7799.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7799.See file dsdata.pdf to determine how the superseded data were derived.
 TY7799
 TY7799_MARKER: X = CHISELED CROSS
 TY7799_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7799+WITH SETTING: INFORMATION.
 TY7799_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7799
 TY7799  HISTORY     - Date     Condition        Report By
 TY7799  HISTORY     - 1909     MONUMENTED       IBC
 TY7799  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7799  HISTORY     - 1974     GOOD             IBC
 TY7799
 TY7799                          STATION DESCRIPTION
 TY7799
 TY7799'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7799'ABOUT 1-1/2 MILES EAST OF THE LINE ON THE RIDGE BETWEEN THE
 TY7799'HEADWATERS OF LAST CHANCE AND SHADE CREEKS.  IS ON HIGH PEAK, WHICH
 TY7799'HAS A SHARP DROP-OFF ON THE EAST SIDE.
 TY7799'
 TY7799'STATION MARK-- CROSS IN ROCK.
 TY7799
 TY7799                          STATION RECOVERY (1973)
 TY7799
 TY7799'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7799'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE CROSS
 TY7799'IN THE ROCK WAS RECOVERED IN APPARENT GOOD CONDITION.  A NEW
 TY7799'STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION
 TY7799'FOLLOWS.
 TY7799'
 TY7799'THE STATION IS LOCATED 9 MILES NORTHEAST OF THE TOWN OF EAGLE,
 TY7799'4 MILES EAST NORTHEAST OF A POINT ON THE YUKON RIVER AT THE MOUTH
 TY7799'OF LAST CHANCE CREEK, AND 1-1/2 MILES EAST OF THE BOUNDARY ON THE
 TY7799'ONLY HIGH PEAK BETWEEN LAST CHANCE AND SHADE CREEKS ON THE HIGHEST
 TY7799'POINT OF THE AFOREMENTIONED PEAK THAT IS THE HIGHEST IN THE
 TY7799'VICINITY AND HAS A SHARP DROP OFF TO THE EAST.
 TY7799'
 TY7799'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7799'STAMPED BLOW 1909 1973 AND CRIMPED TO THE TOP OF A 3 1/2-FOOT
 TY7799'COPPERWELD ROD THAT IS FLUSH WITH THE GROUND.  IT IS ON THE MOST
 TY7799'EASTERLY AND HIGHEST POINT OF THE HILL AND 6.0 FEET EAST OF A
 TY7799'WITNESS POST IN A SMALL CAIRN.
 TY7799'
 TY7799'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7799'STAMPED BLOW NO 1 1909 1973 AND CRIMPED TO THE TOP OF A 4-FOOT
 TY7799'COPPERWELD ROD THAT PROJECTS 2 INCHES ABOVE THE GROUND.  IT IS
 TY7799'6 FEET WEST OF THE STEEP EAST EDGE OF THE HILL AND ABOUT 3 FEET
 TY7799'LOWER THAN THE STATION.
 TY7799'
 TY7799'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7799'STAMPED BLOW NO 2 1909 1973 AND CRIMPED TO THE TOP OF A 4-FOOT
 TY7799'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ON THE EAST-WEST
 TY7799'BACKBONE OF THE HILL TOP AND 1 FOOT LOWER THAN THE STATION.
 TY7799'
 TY7799'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7799'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED.
 TY7799
 TY7799                          STATION RECOVERY (1974)
 TY7799
 TY7799'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7799'THE STATION AND REFERENCE MARKS WERE RECOVERED AS DESCRIBED AND
 TY7799'FOUND IN GOOD CONDITION.  THE 1973 DESCRIPTION IS ADEQUATE.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7952 ***********************************************************************
 TY7952  DESIGNATION -  BO IBC 1913
 TY7952  PID         -  TY7952
 TY7952  STATE/COUNTY-  YK/YUKON
 TY7952  COUNTRY     -  CANADA
 TY7952  NTS MAPSHEET-  MOUNT CONSTANTINE (2020)
 TY7952
 TY7952                         *CURRENT SURVEY CONTROL
 TY7952  ______________________________________________________________________
 TY7952* NAD 83(1986) POSITION- 61 24 46.30012(N) 140 48 41.77029(W)   ADJUSTED
 TY7952  ______________________________________________________________________
 TY7952  GEOID HEIGHT    -         17.760 (meters)                     EGM08
 TY7952  HORZ ORDER      -  SECOND
 TY7952
 TY7952.The positional and height information provided upon this datasheet are not
 TY7952.officially recognized by the Government of Canada, provincial governments
 TY7952.within Canada, nor are they intended to replace or substitute for them.
 TY7952.The intent of sharing this data is to allow access to positions or heights
 TY7952.recognized by the United States Government. Passive control that is used by
 TY7952.both nations may share the same or similar designations or descriptions but
 TY7952.do not share official positions or heights. The 'Station Description' may
 TY7952.originate from a Canadian 'Station Report' and if so contains information
 TY7952.licensed under the 'Open Government License - Canada'.
 TY7952
 TY7952.The horizontal coordinates were established by classical geodetic methods
 TY7952.and adjusted by the National Geodetic Survey in July 1986.
 TY7952
 TY7952.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7952
 TY7952.Click photographs - Photos may exist for this station.
 TY7952
 TY7952. The following values were computed from the NAD 83(1986) position.
 TY7952
 TY7952;                    North         East     Units Scale Factor Converg.
 TY7952;UTM  07      - 6,808,789.631   510,057.089   MT  0.99960124   +0 09 55.5
 TY7952
 TY7952:                Primary Azimuth Mark                     Grid Az
 TY7952:UTM  07      -  CRAG IBC 1913                            277 21 31.8
 TY7952
 TY7952_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ1005708789(NAD 83)
 TY7952
 TY7952|---------------------------------------------------------------------|
 TY7952| PID    Reference Object                     Distance      Geod. Az  |
 TY7952|                                                           dddmmss.s |
 TY7952| TY7953 CRAG IBC 1913                       APPROX. 7.7 KM 2773127.3 |
 TY7952|---------------------------------------------------------------------|
 TY7952
 TY7952                          SUPERSEDED SURVEY CONTROL
 TY7952
 TY7952  NAD 27      -  61 24 47.43500(N)    140 48 34.49200(W) AD(       ) 2
 TY7952  NGVD 29 (07/19/86) 2741.0    (m)         8993.     (f) VERT ANG       
 TY7952
 TY7952.Superseded values are not recommended for survey control.
 TY7952
 TY7952.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7952.See file dsdata.pdf to determine how the superseded data were derived.
 TY7952
 TY7952_MARKER: W = UNMONUMENTED
 TY7952
 TY7952  HISTORY     - Date     Condition        Report By
 TY7952  HISTORY     - 1913     MONUMENTED       IBC
 TY7952
 TY7952                          STATION DESCRIPTION
 TY7952
 TY7952'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1913 (FL)
 TY7952'ABOUT 6 MILES EAST OF THE LINE OF THE HIGHEST POINT OF A PROMINENT
 TY7952'PEAK, WHICH LIES BETWEEN KLUTLAN GLACIER AND NESHAN GLACIER, WHICH
 TY7952'JOINS IT FROM THE SOUTH.  IT IS ABOUT 1-1/2 MILES SOUTHEAST OF THE
 TY7952'JUNCTION OF THE GLACIERS, AND IS ABOUT 3,500 FEET ABOVE THEM.
 TY7952'
 TY7952'NO STATION MARK, ON ACCOUNT OF SNOW CAP.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7935 ***********************************************************************
 TY7935  DESIGNATION -  BOUNDARY POINT 179
 TY7935  PID         -  TY7935
 TY7935  STATE/COUNTY-  YK/YUKON
 TY7935  COUNTRY     -  CANADA
 TY7935  NTS MAPSHEET-  MOUNT ALVERSTONE (2020)
 TY7935
 TY7935                         *CURRENT SURVEY CONTROL
 TY7935  ______________________________________________________________________
 TY7935* NAD 83(1986) POSITION- 60 19 07.47323(N) 139 04 19.95272(W)   ADJUSTED
 TY7935  ______________________________________________________________________
 TY7935  GEOID HEIGHT    -         14.970 (meters)                     EGM08
 TY7935  HORZ ORDER      -  THIRD
 TY7935
 TY7935.The positional and height information provided upon this datasheet are not
 TY7935.officially recognized by the Government of Canada, provincial governments
 TY7935.within Canada, nor are they intended to replace or substitute for them.
 TY7935.The intent of sharing this data is to allow access to positions or heights
 TY7935.recognized by the United States Government. Passive control that is used by
 TY7935.both nations may share the same or similar designations or descriptions but
 TY7935.do not share official positions or heights. The 'Station Description' may
 TY7935.originate from a Canadian 'Station Report' and if so contains information
 TY7935.licensed under the 'Open Government License - Canada'.
 TY7935
 TY7935.The horizontal coordinates were established by classical geodetic methods
 TY7935.and adjusted by the National Geodetic Survey in July 1986.
 TY7935
 TY7935.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7935
 TY7935.Click photographs - Photos may exist for this station.
 TY7935
 TY7935. The following values were computed from the NAD 83(1986) position.
 TY7935
 TY7935;                    North         East     Units Scale Factor Converg.
 TY7935;UTM  07      - 6,688,466.220   606,481.443   MT  0.99973894   +1 40 30.0
 TY7935
 TY7935_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VFG0648188466(NAD 83)
 TY7935
 TY7935                          SUPERSEDED SURVEY CONTROL
 TY7935
 TY7935  NAD 27      -  60 19 08.99300(N)    139 04 13.58700(W) AD(       ) 3
 TY7935
 TY7935.Superseded values are not recommended for survey control.
 TY7935
 TY7935.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7935.See file dsdata.pdf to determine how the superseded data were derived.
 TY7935
 TY7935_MARKER: 03 = MOUNTAIN PEAK
 TY7935
 TY7935  HISTORY     - Date     Condition        Report By
 TY7935  HISTORY     - 1906     FIRST OBSERVED   IBC
 TY7935
 TY7935                          STATION DESCRIPTION
 TY7935
 TY7935'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1906 (FM)
 TY7935'MOUNT HUBBARD, ABOUT 23 MILES NORTHEASTERLY FROM THE NORTHEAST
 TY7935'END OF DISENCHANTMENT BAY ON THE EAST SIDE OF HUBBARD GLACIER.
 TY7935'THIS PEAK IS THE POINT S16400 OF THE AWARD OF THE ALASKA
 TY7935'BOUNDARY TRIBUNAL.
 TY7935'
 TY7935'STATION MARK--THE HIGHEST PART OF THE PEAK AS IT WAS IN 1906.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7938 ***********************************************************************
 TY7938  DESIGNATION -  BOUNDARY POINT 181
 TY7938  PID         -  TY7938
 TY7938  STATE/COUNTY-  YK/YUKON
 TY7938  COUNTRY     -  CANADA
 TY7938  NTS MAPSHEET-  MOUNT VANCOUVER (2020)
 TY7938
 TY7938                         *CURRENT SURVEY CONTROL
 TY7938  ______________________________________________________________________
 TY7938* NAD 83(1986) POSITION- 60 20 04.56634(N) 139 41 34.28043(W)   ADJUSTED
 TY7938  ______________________________________________________________________
 TY7938  GEOID HEIGHT    -         15.931 (meters)                     EGM08
 TY7938  HORZ ORDER      -  THIRD
 TY7938
 TY7938.The positional and height information provided upon this datasheet are not
 TY7938.officially recognized by the Government of Canada, provincial governments
 TY7938.within Canada, nor are they intended to replace or substitute for them.
 TY7938.The intent of sharing this data is to allow access to positions or heights
 TY7938.recognized by the United States Government. Passive control that is used by
 TY7938.both nations may share the same or similar designations or descriptions but
 TY7938.do not share official positions or heights. The 'Station Description' may
 TY7938.originate from a Canadian 'Station Report' and if so contains information
 TY7938.licensed under the 'Open Government License - Canada'.
 TY7938
 TY7938.The horizontal coordinates were established by classical geodetic methods
 TY7938.and adjusted by the National Geodetic Survey in July 1986.
 TY7938
 TY7938.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7938
 TY7938.Click photographs - Photos may exist for this station.
 TY7938
 TY7938. The following values were computed from the NAD 83(1986) position.
 TY7938
 TY7938;                    North         East     Units Scale Factor Converg.
 TY7938;UTM  07      - 6,689,391.350   572,168.793   MT  0.99966382   +1 08 09.1
 TY7938
 TY7938_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEG7216889391(NAD 83)
 TY7938
 TY7938                          SUPERSEDED SURVEY CONTROL
 TY7938
 TY7938  NAD 27      -  60 20 05.59800(N)    139 41 28.29400(W) AD(       ) 3
 TY7938  AKYA        -  60 20 05.60000(N)    139 41 30.00000(W) AD(       ) 3
 TY7938
 TY7938.Superseded values are not recommended for survey control.
 TY7938
 TY7938.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7938.See file dsdata.pdf to determine how the superseded data were derived.
 TY7938
 TY7938_MARKER: 03 = MOUNTAIN PEAK
 TY7938_SETTING: 0 = UNSPECIFIED SETTING
 TY7938
 TY7938  HISTORY     - Date     Condition        Report By
 TY7938  HISTORY     - 1906     FIRST OBSERVED   IBC
 TY7938
 TY7938                          STATION DESCRIPTION
 TY7938
 TY7938'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1906 (FM)
 TY7938'MOUNT VANCOUVER, ABOUT 20 MILES NORTH OF DISENCHANTMENT BAY
 TY7938'AND NORTH OF THE SNOWFIELD BETWEEN SEWARD AND HUBBARD GLACIERS.
 TY7938'THIS PEAK IS THE POINT S15617 OF THE ALASKA BOUNDARY TRIBUNAL.
 TY7938'
 TY7938'STATION MARK--THE HIGHEST PART OF THE PEAK AS IT WAS IN 1906.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7939 ***********************************************************************
 TY7939  DESIGNATION -  BOUNDARY POINT 182
 TY7939  PID         -  TY7939
 TY7939  STATE/COUNTY-  YK/YUKON
 TY7939  COUNTRY     -  CANADA
 TY7939  NTS MAPSHEET-  MOUNT VANCOUVER (2020)
 TY7939
 TY7939                         *CURRENT SURVEY CONTROL
 TY7939  ______________________________________________________________________
 TY7939* NAD 83(1986) POSITION- 60 10 52.82397(N) 139 58 51.16748(W)   ADJUSTED
 TY7939  ______________________________________________________________________
 TY7939  GEOID HEIGHT    -         14.621 (meters)                     EGM08
 TY7939  HORZ ORDER      -  THIRD
 TY7939
 TY7939.The positional and height information provided upon this datasheet are not
 TY7939.officially recognized by the Government of Canada, provincial governments
 TY7939.within Canada, nor are they intended to replace or substitute for them.
 TY7939.The intent of sharing this data is to allow access to positions or heights
 TY7939.recognized by the United States Government. Passive control that is used by
 TY7939.both nations may share the same or similar designations or descriptions but
 TY7939.do not share official positions or heights. The 'Station Description' may
 TY7939.originate from a Canadian 'Station Report' and if so contains information
 TY7939.licensed under the 'Open Government License - Canada'.
 TY7939
 TY7939.The horizontal coordinates were established by classical geodetic methods
 TY7939.and adjusted by the National Geodetic Survey in July 1986.
 TY7939
 TY7939.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7939
 TY7939.Click photographs - Photos may exist for this station.
 TY7939
 TY7939. The following values were computed from the NAD 83(1986) position.
 TY7939
 TY7939;                    North         East     Units Scale Factor Converg.
 TY7939;UTM  07      - 6,672,043.105   556,531.275   MT  0.99963916   +0 53 03.2
 TY7939
 TY7939_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEG5653172043(NAD 83)
 TY7939
 TY7939                          SUPERSEDED SURVEY CONTROL
 TY7939
 TY7939  NAD 27      -  60 10 53.80600(N)    139 58 45.15400(W) AD(       ) 3
 TY7939  AKYA        -  60 10 53.90000(N)    139 58 47.20000(W) AD(       ) 3
 TY7939
 TY7939.Superseded values are not recommended for survey control.
 TY7939
 TY7939.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7939.See file dsdata.pdf to determine how the superseded data were derived.
 TY7939
 TY7939_MARKER: 03 = MOUNTAIN PEAK
 TY7939_SETTING: 0 = UNSPECIFIED SETTING
 TY7939
 TY7939  HISTORY     - Date     Condition        Report By
 TY7939  HISTORY     - 1906     FIRST OBSERVED   IBC
 TY7939
 TY7939                          STATION DESCRIPTION
 TY7939
 TY7939'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1906 (FM)
 TY7939'MOUNT COOK, ABOUT 18 MILES NORTHWESTERLY FROM DISENCHANTMENT BAY,
 TY7939'NORTHWEST OF THE HEAD OF TURNER GLACIER AND 3 MILES EAST OF
 TY7939'THE HEAD OF MARVIN GLACIER.  THIS PEAK IS THE POINT S14700 OF
 TY7939'THE AWARD OF THE ALASKA BOUNDARY TRIBUNAL.
 TY7939'
 TY7939'STATION MARK--THE HIGHEST PART OF THE PEAK AS IT WAS IN 1906.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7940 ***********************************************************************
 TY7940  DESIGNATION -  BOUNDARY POINT 183
 TY7940  PID         -  TY7940
 TY7940  STATE/COUNTY-  YK/YUKON
 TY7940  COUNTRY     -  CANADA
 TY7940  NTS MAPSHEET-  CORWIN CLIFFS (2020)
 TY7940
 TY7940                         *CURRENT SURVEY CONTROL
 TY7940  ______________________________________________________________________
 TY7940* NAD 83(1986) POSITION- 60 18 26.68970(N) 140 27 29.07551(W)   ADJUSTED
 TY7940  ______________________________________________________________________
 TY7940  GEOID HEIGHT    -         16.326 (meters)                     EGM08
 TY7940  HORZ ORDER      -  THIRD
 TY7940
 TY7940.The positional and height information provided upon this datasheet are not
 TY7940.officially recognized by the Government of Canada, provincial governments
 TY7940.within Canada, nor are they intended to replace or substitute for them.
 TY7940.The intent of sharing this data is to allow access to positions or heights
 TY7940.recognized by the United States Government. Passive control that is used by
 TY7940.both nations may share the same or similar designations or descriptions but
 TY7940.do not share official positions or heights. The 'Station Description' may
 TY7940.originate from a Canadian 'Station Report' and if so contains information
 TY7940.licensed under the 'Open Government License - Canada'.
 TY7940
 TY7940.The horizontal coordinates were established by classical geodetic methods
 TY7940.and adjusted by the National Geodetic Survey in July 1986.
 TY7940
 TY7940.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7940
 TY7940.Click photographs - Photos may exist for this station.
 TY7940
 TY7940. The following values were computed from the NAD 83(1986) position.
 TY7940
 TY7940;                    North         East     Units Scale Factor Converg.
 TY7940;UTM  07      - 6,685,770.993   529,946.135   MT  0.99961099   +0 28 14.8
 TY7940
 TY7940_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEG2994685770(NAD 83)
 TY7940
 TY7940                          SUPERSEDED SURVEY CONTROL
 TY7940
 TY7940  NAD 27      -  60 18 27.65000(N)    140 27 22.71900(W) AD(       ) 3
 TY7940
 TY7940.Superseded values are not recommended for survey control.
 TY7940
 TY7940.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7940.See file dsdata.pdf to determine how the superseded data were derived.
 TY7940
 TY7940_MARKER: 03 = MOUNTAIN PEAK
 TY7940
 TY7940  HISTORY     - Date     Condition        Report By
 TY7940  HISTORY     - 1906     FIRST OBSERVED   IBC
 TY7940
 TY7940                          STATION DESCRIPTION
 TY7940
 TY7940'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1906 (FM)
 TY7940'MOUNT AUGUSTA, ABOUT 37 MILES NORTHWESTERLY FROM DISENCHANTMENT
 TY7940'BAY AND ABOUT 7 MILES WESTERLY FROM THE FORKS OF THE SEWARD
 TY7940'GLACIER.  THIS PEAK IS THE POINT S (WITHOUT AN APPROXIMATE
 TY7940'ELEVATION) OF THE AWARD OF THE ALASKA BOUNDARY TRIBUNAL.
 TY7940'
 TY7940'STATION MARK--THE HIGHEST PART OF THE PEAK AS IT WAS IN 1906.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7941 ***********************************************************************
 TY7941  DESIGNATION -  BOUNDARY POINT 184
 TY7941  PID         -  TY7941
 TY7941  STATE/COUNTY-  YK/YUKON
 TY7941  COUNTRY     -  CANADA
 TY7941  NTS MAPSHEET-  115C02 (2020)
 TY7941
 TY7941                         *CURRENT SURVEY CONTROL
 TY7941  ______________________________________________________________________
 TY7941* NAD 83(1986) POSITION- 60 13 08.89723(N) 140 31 13.02790(W)   ADJUSTED
 TY7941  ______________________________________________________________________
 TY7941  GEOID HEIGHT    -         14.563 (meters)                     EGM08
 TY7941  HORZ ORDER      -  THIRD
 TY7941
 TY7941.The positional and height information provided upon this datasheet are not
 TY7941.officially recognized by the Government of Canada, provincial governments
 TY7941.within Canada, nor are they intended to replace or substitute for them.
 TY7941.The intent of sharing this data is to allow access to positions or heights
 TY7941.recognized by the United States Government. Passive control that is used by
 TY7941.both nations may share the same or similar designations or descriptions but
 TY7941.do not share official positions or heights. The 'Station Description' may
 TY7941.originate from a Canadian 'Station Report' and if so contains information
 TY7941.licensed under the 'Open Government License - Canada'.
 TY7941
 TY7941.The horizontal coordinates were established by classical geodetic methods
 TY7941.and adjusted by the National Geodetic Survey in July 1986.
 TY7941
 TY7941.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7941
 TY7941.Click photographs - Photos may exist for this station.
 TY7941
 TY7941. The following values were computed from the NAD 83(1986) position.
 TY7941
 TY7941;                    North         East     Units Scale Factor Converg.
 TY7941;UTM  07      - 6,675,913.088   526,580.049   MT  0.99960866   +0 24 58.9
 TY7941
 TY7941:                Primary Azimuth Mark                     Grid Az
 TY7941:UTM  07      -  SINKER                                   144 46 16.1
 TY7941
 TY7941_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEG2658075913(NAD 83)
 TY7941
 TY7941|---------------------------------------------------------------------|
 TY7941| PID    Reference Object                     Distance      Geod. Az  |
 TY7941|                                                           dddmmss.s |
 TY7941| TY7940 BOUNDARY POINT 183                  APPROX.10.4 KM 0191610.4 |
 TY7941| TY7939 BOUNDARY POINT 182                  APPROX.30.2 KM 0974643.1 |
 TY7941| UV3039 SINKER                              APPROX. 2.4 KM 1451115.0 |
 TY7941|---------------------------------------------------------------------|
 TY7941
 TY7941                          SUPERSEDED SURVEY CONTROL
 TY7941
 TY7941  NAD 27      -  60 13 09.80000(N)    140 31 06.60000(W) AD(       ) 3
 TY7941
 TY7941.Superseded values are not recommended for survey control.
 TY7941
 TY7941.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7941.See file dsdata.pdf to determine how the superseded data were derived.
 TY7941
 TY7941_MARKER: 03 = MOUNTAIN PEAK
 TY7941
 TY7941  HISTORY     - Date     Condition        Report By
 TY7941  HISTORY     - 1911     FIRST OBSERVED   IBC
 TY7941
 TY7941                          STATION DESCRIPTION
 TY7941
 TY7941'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (HSM)
 TY7941'A SNOW - COVERED DOME ABOUT 1000 FEET ABOVE THE SURROUNDING SNOW
 TY7941'FIELDS AND ABOUT 35 MILES NORTHWESTERLY FROM THE FACE OF GALIANO
 TY7941'GLACIER, DISENCHANTMENT BAY.  IT IS ABOUT 1 MILE NORTHEASTERLY
 TY7941'FROM DOME PASS BETWEEN THE SEWARD AND AGASSIZ GLACIERS.  THIS
 TY7941'PEAK IS THE POINT S (WITHOUT AN APPROXIMATE ELEVATION) OF THE
 TY7941'AWARD OF THE ALASKA BOUNDARY TRIBUNAL.
 TY7941'
 TY7941'STATION MARK--THE HIGHEST PART OF THE SNOW DOME AS IT WAS IN 1911.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7942 ***********************************************************************
 TY7942  DESIGNATION -  BOUNDARY POINT 185
 TY7942  PID         -  TY7942
 TY7942  STATE/COUNTY-  YK/YUKON
 TY7942  COUNTRY     -  CANADA
 TY7942  NTS MAPSHEET-  NEWTON GLACIER (2020)
 TY7942
 TY7942                         *CURRENT SURVEY CONTROL
 TY7942  ______________________________________________________________________
 TY7942* NAD 83(1986) POSITION- 60 15 34.09197(N) 140 46 06.90470(W)   ADJUSTED
 TY7942  ______________________________________________________________________
 TY7942  GEOID HEIGHT    -         15.821 (meters)                     EGM08
 TY7942  HORZ ORDER      -  THIRD
 TY7942
 TY7942.The positional and height information provided upon this datasheet are not
 TY7942.officially recognized by the Government of Canada, provincial governments
 TY7942.within Canada, nor are they intended to replace or substitute for them.
 TY7942.The intent of sharing this data is to allow access to positions or heights
 TY7942.recognized by the United States Government. Passive control that is used by
 TY7942.both nations may share the same or similar designations or descriptions but
 TY7942.do not share official positions or heights. The 'Station Description' may
 TY7942.originate from a Canadian 'Station Report' and if so contains information
 TY7942.licensed under the 'Open Government License - Canada'.
 TY7942
 TY7942.The horizontal coordinates were established by classical geodetic methods
 TY7942.and adjusted by the National Geodetic Survey in July 1986.
 TY7942
 TY7942.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7942
 TY7942.Click photographs - Photos may exist for this station.
 TY7942
 TY7942. The following values were computed from the NAD 83(1986) position.
 TY7942
 TY7942;                    North         East     Units Scale Factor Converg.
 TY7942;UTM  07      - 6,680,330.799   512,806.585   MT  0.99960201   +0 12 03.4
 TY7942
 TY7942_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEG1280680330(NAD 83)
 TY7942
 TY7942                          SUPERSEDED SURVEY CONTROL
 TY7942
 TY7942  NAD 27      -  60 15 35.13300(N)    140 46 00.67100(W) AD(       ) 3
 TY7942  AKYA        -  60 15 36.00000(N)    140 46 02.00000(W) AD(       ) 3
 TY7942
 TY7942.Superseded values are not recommended for survey control.
 TY7942
 TY7942.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7942.See file dsdata.pdf to determine how the superseded data were derived.
 TY7942
 TY7942_MARKER: 03 = MOUNTAIN PEAK
 TY7942_SETTING: 0 = UNSPECIFIED SETTING
 TY7942
 TY7942  HISTORY     - Date     Condition        Report By
 TY7942  HISTORY     - 1906     FIRST OBSERVED   IBC
 TY7942
 TY7942                          STATION DESCRIPTION
 TY7942
 TY7942'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1906 (FM)
 TY7942'ABOUT 42 MILES NORTHWESTERLY FROM YAKUTAT BAY AND ABOUT 9 MILES
 TY7942'SOUTHEAST OF MOUNT ST ELIAS.  IT IS THE PEAK OF THE SOUTHEASTERLY
 TY7942'RIDGE FROM MOUNT ST ELIAS BETWEEN THE AGASSIZ AND NEWTON
 TY7942'GLACIERS.  THIS PEAK IS THE POINT S9050 OF THE AWARD OF THE
 TY7942'ALASKA BOUNDARY TRIBUNAL.
 TY7942'
 TY7942'STATION MARK--THE HIGHEST PART OF THE PEAK AS IT WAS IN 1906.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7937 ***********************************************************************
 TY7937  DESIGNATION -  BOUNDARY PT 178
 TY7937  PID         -  TY7937
 TY7937  STATE/COUNTY-  YK/YUKON
 TY7937  COUNTRY     -  CANADA
 TY7937  NTS MAPSHEET-  MOUNT SEATTLE (2020)
 TY7937
 TY7937                         *CURRENT SURVEY CONTROL
 TY7937  ______________________________________________________________________
 TY7937* NAD 83(1986) POSITION- 60 05 15.76863(N) 139 11 55.30946(W)   ADJUSTED
 TY7937  ______________________________________________________________________
 TY7937  GEOID HEIGHT    -         12.927 (meters)                     EGM08
 TY7937  HORZ ORDER      -  THIRD
 TY7937
 TY7937.The positional and height information provided upon this datasheet are not
 TY7937.officially recognized by the Government of Canada, provincial governments
 TY7937.within Canada, nor are they intended to replace or substitute for them.
 TY7937.The intent of sharing this data is to allow access to positions or heights
 TY7937.recognized by the United States Government. Passive control that is used by
 TY7937.both nations may share the same or similar designations or descriptions but
 TY7937.do not share official positions or heights. The 'Station Description' may
 TY7937.originate from a Canadian 'Station Report' and if so contains information
 TY7937.licensed under the 'Open Government License - Canada'.
 TY7937
 TY7937.The horizontal coordinates were established by classical geodetic methods
 TY7937.and adjusted by the National Geodetic Survey in July 1986.
 TY7937
 TY7937.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7937
 TY7937.Click photographs - Photos may exist for this station.
 TY7937
 TY7937. The following values were computed from the NAD 83(1986) position.
 TY7937
 TY7937;                    North         East     Units Scale Factor Converg.
 TY7937;UTM  07      - 6,662,545.113   600,198.127   MT  0.99972303   +1 33 41.3
 TY7937
 TY7937_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VFG0019862545(NAD 83)
 TY7937
 TY7937                          SUPERSEDED SURVEY CONTROL
 TY7937
 TY7937  NAD 27      -  60 05 16.85300(N)    139 11 49.23500(W) AD(       ) 3
 TY7937  AKYA        -  60 05 16.31000(N)    139 11 52.24000(W) AD(       ) 3
 TY7937
 TY7937.Superseded values are not recommended for survey control.
 TY7937
 TY7937.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7937.See file dsdata.pdf to determine how the superseded data were derived.
 TY7937
 TY7937_MARKER: 03 = MOUNTAIN PEAK
 TY7937_SETTING: 0 = UNSPECIFIED SETTING
 TY7937
 TY7937  HISTORY     - Date     Condition        Report By
 TY7937  HISTORY     - 1906     FIRST OBSERVED   IBC
 TY7937
 TY7937                          STATION DESCRIPTION
 TY7937
 TY7937'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1906 (FM)
 TY7937'MOUNT SEATTLE, ABOUT 11 MILES NORTHEASTERLY FROM THE JUNCTION
 TY7937'OF DISENCHANTMENT BAY AND RUSSELL FIORD.  IT IS ON THE EAST SIDE
 TY7937'OF THE NARROW PART OF HUBBARD GLACIER.  THIS PEAK IS THE POINT
 TY7937'S10000 OF THE AWARD OF THE ALASKA BOUNDARY TRIBUNAL.
 TY7937'
 TY7937'STATION MARK--THE HIGHEST PART OF THE PEAK AS IT WAS IN 1906.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7986 ***********************************************************************
 TY7986  DESIGNATION -  BROWN IBC 1908
 TY7986  PID         -  TY7986
 TY7986  STATE/COUNTY-  YK/YUKON
 TY7986  COUNTRY     -  CANADA
 TY7986  NTS MAPSHEET-  LADUE RIVER (2020)
 TY7986
 TY7986                         *CURRENT SURVEY CONTROL
 TY7986  ______________________________________________________________________
 TY7986* NAD 83(1986) POSITION- 63 11 39.06866(N) 140 56 11.36555(W)   ADJUSTED
 TY7986  ______________________________________________________________________
 TY7986  GEOID HEIGHT    -         12.513 (meters)                     EGM08
 TY7986  HORZ ORDER      -  SECOND
 TY7986  VERT ORDER      -  THIRD ? (See Below)
 TY7986
 TY7986.The positional and height information provided upon this datasheet are not
 TY7986.officially recognized by the Government of Canada, provincial governments
 TY7986.within Canada, nor are they intended to replace or substitute for them.
 TY7986.The intent of sharing this data is to allow access to positions or heights
 TY7986.recognized by the United States Government. Passive control that is used by
 TY7986.both nations may share the same or similar designations or descriptions but
 TY7986.do not share official positions or heights. The 'Station Description' may
 TY7986.originate from a Canadian 'Station Report' and if so contains information
 TY7986.licensed under the 'Open Government License - Canada'.
 TY7986
 TY7986.The horizontal coordinates were established by classical geodetic methods
 TY7986.and adjusted by the National Geodetic Survey in July 1986.
 TY7986
 TY7986.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7986
 TY7986.The vertical order pertains to the first NAVD 88 superseded value.
 TY7986
 TY7986.Click photographs - Photos may exist for this station.
 TY7986
 TY7986. The following values were computed from the NAD 83(1986) position.
 TY7986
 TY7986;                    North         East     Units Scale Factor Converg.
 TY7986;UTM  07      - 7,007,226.701   503,195.535   MT  0.99960013   +0 03 24.1
 TY7986
 TY7986:                Primary Azimuth Mark                     Grid Az
 TY7986:UTM  07      -  BLACK 1908                               109 38 07.1
 TY7986
 TY7986_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0319507226(NAD 83)
 TY7986
 TY7986|---------------------------------------------------------------------|
 TY7986| PID    Reference Object                     Distance      Geod. Az  |
 TY7986|                                                           dddmmss.s |
 TY7986| TY7984 BLACK 1908                          APPROX. 7.7 KM 1094131.2 |
 TY7986|---------------------------------------------------------------------|
 TY7986
 TY7986                          SUPERSEDED SURVEY CONTROL
 TY7986
 TY7986  NAD 27      -  63 11 40.18600(N)    140 56 03.42800(W) AD(       ) 2
 TY7986  AKYK        -  63 11 38.17800(N)    140 56 06.38000(W) AD(       ) 3
 TY7986  NGVD 29            1096.24   (m)         3596.6    (f) LEVELING    3  
 TY7986
 TY7986.Superseded values are not recommended for survey control.
 TY7986
 TY7986.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7986.See file dsdata.pdf to determine how the superseded data were derived.
 TY7986
 TY7986_MARKER: H = DRILL HOLE
 TY7986_SETTING: 80 = SET IN A BOULDER
 TY7986_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7986+STABILITY: SURFACE MOTION
 TY7986
 TY7986  HISTORY     - Date     Condition        Report By
 TY7986  HISTORY     - 1908     MONUMENTED       IBC
 TY7986  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7986
 TY7986                          STATION DESCRIPTION
 TY7986
 TY7986'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7986'ON THE FIRST RISE NORTHEAST OF THE THREE KNOBS WEST OF WHICH THE LINE
 TY7986'RUNS, ABOUT 7 MILES SOUTH OF LADUE RIVER.  IS ON THE BOUNDARY TRAIL.
 TY7986'SOME ASPEN BRUSH.
 TY7986'
 TY7986'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE CUT ON STONE 1-FOOT
 TY7986'SQUARE SUNK IN GROUND.  TRIPOD SIGNAL.
 TY7986
 TY7986                          STATION RECOVERY (1974)
 TY7986
 TY7986'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7986'RECOVERED STATION BY USING PUBLISHED DIRECTION FROM TRIANGULATION
 TY7986'STATION MISSOU 1908-1974.  FOUND THE OLD TRIPOD NEARBY.  A NEW
 TY7986'STATION MARK WAS SET AND TWO REFERENCE MARKS AND A WITNESS SIGN
 TY7986'ESTABLISHED.  A NEW DESCRIPTION FOLLOWS.
 TY7986'
 TY7986'LOCATED ON A FLAT TOP KNOB, 3.3 KM EAST OF THE INTERNATIONAL
 TY7986'BOUNDARY AND ABOUT 7-1/2 KM SOUTH OF THE LADUE RIVER.  IT IS AT
 TY7986'THE APPROXIMATELY HIGHEST POINT ON THE KNOB, AT ELEVATION OF 1097
 TY7986'METERS.  A SMALL HELICOPTER LANDING AREA WAS CLEARED OF LOW BRUSH
 TY7986'NEAR THE STATION.
 TY7986'
 TY7986'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED BROWN
 TY7986'1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7986'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7986'
 TY7986'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED BROWN
 TY7986'NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7986'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7986'
 TY7986'AN IBC WITNESS SIGN WAS NAILED TO A SPRUCE TREE NEAR THE STATION.
 TY7986'
 TY7986'NOTE--A DESCRIPTION OF REFERENCE MARK 1 WAS NOT RECORDED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7883 ***********************************************************************
 TY7883  DESIGNATION -  BUG IBC 1912
 TY7883  PID         -  TY7883
 TY7883  STATE/COUNTY-  YK/YUKON
 TY7883  COUNTRY     -  CANADA
 TY7883  NTS MAPSHEET-  MALCOLM RIVER (2020)
 TY7883
 TY7883                         *CURRENT SURVEY CONTROL
 TY7883  ______________________________________________________________________
 TY7883* NAD 83(1986) POSITION- 69 28 41.33058(N) 140 50 33.78297(W)   ADJUSTED
 TY7883  ______________________________________________________________________
 TY7883  GEOID HEIGHT    -          0.692 (meters)                     EGM08
 TY7883  HORZ ORDER      -  SECOND
 TY7883  VERT ORDER      -  THIRD ? (See Below)
 TY7883
 TY7883.The positional and height information provided upon this datasheet are not
 TY7883.officially recognized by the Government of Canada, provincial governments
 TY7883.within Canada, nor are they intended to replace or substitute for them.
 TY7883.The intent of sharing this data is to allow access to positions or heights
 TY7883.recognized by the United States Government. Passive control that is used by
 TY7883.both nations may share the same or similar designations or descriptions but
 TY7883.do not share official positions or heights. The 'Station Description' may
 TY7883.originate from a Canadian 'Station Report' and if so contains information
 TY7883.licensed under the 'Open Government License - Canada'.
 TY7883
 TY7883.The horizontal coordinates were established by classical geodetic methods
 TY7883.and adjusted by the National Geodetic Survey in July 1986.
 TY7883
 TY7883.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7883
 TY7883.The vertical order pertains to the first NAVD 88 superseded value.
 TY7883
 TY7883.Click photographs - Photos may exist for this station.
 TY7883
 TY7883. The following values were computed from the NAD 83(1986) position.
 TY7883
 TY7883;                    North         East     Units Scale Factor Converg.
 TY7883;UTM  07      - 7,707,687.131   506,153.530   MT  0.99960046   +0 08 50.3
 TY7883
 TY7883:                Primary Azimuth Mark                     Grid Az
 TY7883:UTM  07      -  MOSQUITO IBC 1912                        260 58 18.1
 TY7883
 TY7883_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WET0615307687(NAD 83)
 TY7883
 TY7883|---------------------------------------------------------------------|
 TY7883| PID    Reference Object                     Distance      Geod. Az  |
 TY7883|                                                           dddmmss.s |
 TY7883| TT7741 MOSQUITO IBC 1912                   APPROX.14.9 KM 2610708.4 |
 TY7883|---------------------------------------------------------------------|
 TY7883
 TY7883                          SUPERSEDED SURVEY CONTROL
 TY7883
 TY7883  NAD 27      -  69 28 41.87285(N)    140 50 24.33461(W) AD(       ) 2
 TY7883  AKBA        -  69 28 43.38000(N)    140 50 43.41200(W) AD(       ) 3
 TY7883  AKYK        -  69 28 38.81400(N)    140 50 31.45800(W) AD(       ) 3
 TY7883  NGVD 29 (07/19/86)  454.46   (m)         1491.0    (f) LEVELING    3  
 TY7883
 TY7883.Superseded values are not recommended for survey control.
 TY7883
 TY7883.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7883.See file dsdata.pdf to determine how the superseded data were derived.
 TY7883
 TY7883_MARKER: H = DRILL HOLE
 TY7883_SETTING: 66 = SET IN ROCK OUTCROP
 TY7883_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7883+STABILITY: POSITION/ELEVATION WELL
 TY7883
 TY7883  HISTORY     - Date     Condition        Report By
 TY7883  HISTORY     - 1912     MONUMENTED       IBC
 TY7883  HISTORY     - 1952     GOOD             IBC
 TY7883  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7883
 TY7883                          STATION DESCRIPTION
 TY7883
 TY7883'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (TR)
 TY7883'ON THE ROCKY END OF THE RIDGE BETWEEN CRAIG CREEK AND THE STREAM
 TY7883'WHICH IS JUST EAST OF IT. IS APPROXIMATELY 10 MILES DIRECTLY SOUTH
 TY7883'OF CLARENCE BAY.
 TY7883'
 TY7883'STATION MARK--DRILL HOLE IN ROCK WITH TRIANGLE. CAIRN SIGNAL.
 TY7883
 TY7883                          STATION RECOVERY (1952)
 TY7883
 TY7883'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1952 (MGR)
 TY7883'THE STATION MARK AND THE CAIRN WERE RECOVERED AS DESCRIBED. THEY WERE
 TY7883'IN GOOD CONDITION. NO CHANGES OR ADDITIONS WERE MADE EXCEPT THAT A
 TY7883'2 X 2 X 6-1/2 INCH POLE WITH 4 BANNER BOARDS WAS PLACED ON THE
 TY7883'STATION AND THE CAIRN RE-ERECTED AROUND IT. ELEVATION 1498 FEET.
 TY7883'
 TY7883'THE INTERNATIONAL BOUNDARY COMMISSION DESCRIPTION IS ADEQUATE AND
 TY7883'COMPLETE.
 TY7883
 TY7883                          STATION RECOVERY (1973)
 TY7883
 TY7883'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7883'RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION.  A WOODEN
 TY7883'SIGNAL FROM A RECENT SURVEY WAS FOUND AT THE STATION.  A NEW
 TY7883'STATION MARK WAS SET AND TWO REFERENCE MARKS WERE ESTABLISHED.
 TY7883'
 TY7883'NEW DESCRIPTION--
 TY7883'
 TY7883'ON THE ROCKY END OF THE RIDGE BETWEEN CRAIG CREEK AND ANOTHER
 TY7883'STREAM ON THE EAST.  IT IS 6.3 KM EAST OF THE BOUNDARY AND
 TY7883'APPROXIMATELY 17 KM SOUTH OF CLARENCE BAY.  A HELICOPTER CAN
 TY7883'EASILY LAND NEAR THE STATION.
 TY7883'
 TY7883'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED BUG
 TY7883'1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7883'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7883'
 TY7883'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED BUG
 TY7883'NO. 1 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7883'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7883'
 TY7883'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED BUG
 TY7883'NO. 2 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE COPPERWELD
 TY7883'ROD DRIVEN IN THE GROUND.
 TY7883'
 TY7883'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL CAIRN
 TY7883'WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7859 ***********************************************************************
 TY7859  DESIGNATION -  CAIRN NEAR RAMPART IBC 1953
 TY7859  PID         -  TY7859
 TY7859  STATE/COUNTY-  YK/YUKON
 TY7859  COUNTRY     -  CANADA
 TY7859  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7859
 TY7859                         *CURRENT SURVEY CONTROL
 TY7859  ______________________________________________________________________
 TY7859* NAD 83(1986) POSITION- 67 21 41.63560(N) 140 56 46.37846(W)   ADJUSTED
 TY7859  ______________________________________________________________________
 TY7859  GEOID HEIGHT    -          6.216 (meters)                     EGM08
 TY7859  HORZ ORDER      -  THIRD
 TY7859
 TY7859.The positional and height information provided upon this datasheet are not
 TY7859.officially recognized by the Government of Canada, provincial governments
 TY7859.within Canada, nor are they intended to replace or substitute for them.
 TY7859.The intent of sharing this data is to allow access to positions or heights
 TY7859.recognized by the United States Government. Passive control that is used by
 TY7859.both nations may share the same or similar designations or descriptions but
 TY7859.do not share official positions or heights. The 'Station Description' may
 TY7859.originate from a Canadian 'Station Report' and if so contains information
 TY7859.licensed under the 'Open Government License - Canada'.
 TY7859
 TY7859.The horizontal coordinates were established by classical geodetic methods
 TY7859.and adjusted by the National Geodetic Survey in July 1986.
 TY7859
 TY7859.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7859
 TY7859.Click photographs - Photos may exist for this station.
 TY7859
 TY7859. The following values were computed from the NAD 83(1986) position.
 TY7859
 TY7859;                    North         East     Units Scale Factor Converg.
 TY7859;UTM  07      - 7,471,688.331   502,310.227   MT  0.99960007   +0 02 58.7
 TY7859
 TY7859_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0231071688(NAD 83)
 TY7859
 TY7859                          SUPERSEDED SURVEY CONTROL
 TY7859
 TY7859  NAD 27      -  67 21 42.52000(N)    140 56 36.70000(W) AD(       ) 3
 TY7859
 TY7859.Superseded values are not recommended for survey control.
 TY7859
 TY7859.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7859.See file dsdata.pdf to determine how the superseded data were derived.
 TY7859
 TY7859_MARKER: 72 = CAIRN
 TY7859
 TY7859  HISTORY     - Date     Condition        Report By
 TY7859  HISTORY     - 1953     FIRST OBSERVED   IBC
 TY7859
 TY7859                          STATION DESCRIPTION
 TY7859
 TY7859'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1953
 TY7859'ON THE HIGHEST KNOB OF A RIDGE LYING JUST EAST OF CANALASKA MOUNTAIN.
 TY7859'THE KNOB, WHICH RISES IN THE FORM OF A DOME OF SHATTERED ROCK FROM
 TY7859'MOSS-COVERED RIDGE, IS ABOUT 2 MILES EAST OF THE SUMMIT OF
 TY7859'CANALASKA MOUNTAIN, AND ABOUT 4 MILES A LITTLE EAST OF SOUTH OF
 TY7859'
 TY7859'STATION IS A ROCK CAIRN 62.66 FEET (19.099 METERS) ENE OF RAMPART IBC.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7889 ***********************************************************************
 TY7889  DESIGNATION -  CANADA
 TY7889  PID         -  TY7889
 TY7889  STATE/COUNTY-  YK/YUKON
 TY7889  COUNTRY     -  CANADA
 TY7889  NTS MAPSHEET-  CLARENCE LAGOON (2020)
 TY7889
 TY7889                         *CURRENT SURVEY CONTROL
 TY7889  ______________________________________________________________________
 TY7889* NAD 83(1986) POSITION- 69 37 53.67884(N) 140 50 50.08372(W)   ADJUSTED
 TY7889  ______________________________________________________________________
 TY7889  GEOID HEIGHT    -         -0.724 (meters)                     EGM08
 TY7889  HORZ ORDER      -  SECOND
 TY7889  VERT ORDER      -  THIRD ? (See Below)
 TY7889
 TY7889.The positional and height information provided upon this datasheet are not
 TY7889.officially recognized by the Government of Canada, provincial governments
 TY7889.within Canada, nor are they intended to replace or substitute for them.
 TY7889.The intent of sharing this data is to allow access to positions or heights
 TY7889.recognized by the United States Government. Passive control that is used by
 TY7889.both nations may share the same or similar designations or descriptions but
 TY7889.do not share official positions or heights. The 'Station Description' may
 TY7889.originate from a Canadian 'Station Report' and if so contains information
 TY7889.licensed under the 'Open Government License - Canada'.
 TY7889
 TY7889.The horizontal coordinates were established by classical geodetic methods
 TY7889.and adjusted by the National Geodetic Survey in July 1986.
 TY7889
 TY7889.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7889
 TY7889.The vertical order pertains to the first NAVD 88 superseded value.
 TY7889
 TY7889.Click photographs - Photos may exist for this station.
 TY7889
 TY7889. The following values were computed from the NAD 83(1986) position.
 TY7889
 TY7889;                    North         East     Units Scale Factor Converg.
 TY7889;UTM  07      - 7,724,795.888   505,933.636   MT  0.99960043   +0 08 35.5
 TY7889
 TY7889:                Primary Azimuth Mark                     Grid Az
 TY7889:UTM  07      -  BUG IBC 1912                             179 15 48.9
 TY7889
 TY7889_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WET0593324795(NAD 83)
 TY7889
 TY7889|---------------------------------------------------------------------|
 TY7889| PID    Reference Object                     Distance      Geod. Az  |
 TY7889|                                                           dddmmss.s |
 TY7889| CA7645 CANADA RM 1                          15.039 METERS 10127     |
 TY7889| CA7647 CANADA WP                            16.539 METERS 10217     |
 TY7889| TY7883 BUG IBC 1912                        APPROX.17.1 KM 1792424.4 |
 TY7889| CA7646 CANADA RM 2                          15.585 METERS 19251     |
 TY7889| TT7721 LASS                                APPROX. 7.8 KM 2885454.8 |
 TY7889|---------------------------------------------------------------------|
 TY7889
 TY7889                          SUPERSEDED SURVEY CONTROL
 TY7889
 TY7889  NAD 27      -  69 37 54.09890(N)    140 50 39.24690(W) AD(       ) 2
 TY7889  AKBA        -  69 37 55.67000(N)    140 50 59.78100(W) AD(       ) 3
 TY7889  NGVD 29 (07/19/86)    8.20   (m)           26.9    (f) LEVELING    3  
 TY7889
 TY7889.Superseded values are not recommended for survey control.
 TY7889
 TY7889.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7889.See file dsdata.pdf to determine how the superseded data were derived.
 TY7889
 TY7889_MARKER: DS = TRIANGULATION STATION DISK
 TY7889_SETTING: 0 = UNSPECIFIED SETTING
 TY7889_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7889
 TY7889  HISTORY     - Date     Condition        Report By
 TY7889  HISTORY     - 1952     MONUMENTED       CGS
 TY7889
 TY7889                          STATION DESCRIPTION
 TY7889
 TY7889'DESCRIBED BY COAST AND GEODETIC SURVEY 1952 (MGR)
 TY7889'THE STATION IS ON THE NORTH ARCTIC COAST OF CANADA, 9.2 MILES
 TY7889'SOUTHEAST OF GORDON AND 4.8 MILES EAST OF THE CANADIAN BOUNDARY.
 TY7889'THE STATION MARK IS A STANDARD DISK WELDED TO THE TOP OF A 6 FOOT
 TY7889'LENGTH OF 2-1/2 INCH DIAMETER IRON PIPE PROJECTING 0.5 FOOT ABOVE
 TY7889'THE GROUND AND IS STAMPED, CANADA 1952. ELEVATION 31 FEET.
 TY7889'
 TY7889'THE WITNESS POST IS A 4X4 PAINTED ORANGE POST SET VERTICALLY ABOUT
 TY7889'ON THE RANGE, STATION TO RM 1. IT PROJECTS 4.0 FEET ABOVE THE
 TY7889'GROUND.  DISTANCES AND DIRECTIONS WERE TAKEN TO THE CENTER OF COPPER
 TY7889'NAIL IN THE TOP OF THE POST.
 TY7889'
 TY7889'RM 1 IS A STANDARD REFERENCE MARK DISK WELDED TO THE TOP OF A 6 FOOT
 TY7889'LENGTH OF 2-1/2 INCH DIAMETER IRON PIPE PROJECTING 1.0 FOOT ABOVE
 TY7889'THE GROUND AND STAMPED, CANADA NO. 1 1952.
 TY7889'
 TY7889'RM 2 IS A STANDARD REFERENCE MARK DISK WELDED TO THE TOP OF A 6 FOOT
 TY7889'LENGTH OF 2-1/2 INCH DIAMETER IRON PIPE PROJECTING 1.2 FOOT ABOVE
 TY7889'THE GROUND AND STAMPED, CANADA NO. 2 1952.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7803 ***********************************************************************
 TY7803  DESIGNATION -  CASTLE IBC 1909
 TY7803  PID         -  TY7803
 TY7803  STATE/COUNTY-  YK/YUKON
 TY7803  COUNTRY     -  CANADA
 TY7803  NTS MAPSHEET-  SHEEP MOUNTAIN (2020)
 TY7803
 TY7803                         *CURRENT SURVEY CONTROL
 TY7803  ______________________________________________________________________
 TY7803* NAD 83(1986) POSITION- 65 00 25.21141(N) 140 52 54.92346(W)   ADJUSTED
 TY7803  ______________________________________________________________________
 TY7803  GEOID HEIGHT    -         10.520 (meters)                     EGM08
 TY7803  HORZ ORDER      -  SECOND
 TY7803  VERT ORDER      -  THIRD ? (See Below)
 TY7803
 TY7803.The positional and height information provided upon this datasheet are not
 TY7803.officially recognized by the Government of Canada, provincial governments
 TY7803.within Canada, nor are they intended to replace or substitute for them.
 TY7803.The intent of sharing this data is to allow access to positions or heights
 TY7803.recognized by the United States Government. Passive control that is used by
 TY7803.both nations may share the same or similar designations or descriptions but
 TY7803.do not share official positions or heights. The 'Station Description' may
 TY7803.originate from a Canadian 'Station Report' and if so contains information
 TY7803.licensed under the 'Open Government License - Canada'.
 TY7803
 TY7803.The horizontal coordinates were established by classical geodetic methods
 TY7803.and adjusted by the National Geodetic Survey in July 1986.
 TY7803
 TY7803.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7803
 TY7803.The vertical order pertains to the first NAVD 88 superseded value.
 TY7803
 TY7803.Click photographs - Photos may exist for this station.
 TY7803
 TY7803. The following values were computed from the NAD 83(1986) position.
 TY7803
 TY7803;                    North         East     Units Scale Factor Converg.
 TY7803;UTM  07      - 7,209,240.270   505,566.648   MT  0.99960038   +0 06 25.3
 TY7803
 TY7803:                Primary Azimuth Mark                     Grid Az
 TY7803:UTM  07      -  HUG RESET                                208 52 04.8
 TY7803
 TY7803_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0556609240(NAD 83)
 TY7803
 TY7803|---------------------------------------------------------------------|
 TY7803| PID    Reference Object                     Distance      Geod. Az  |
 TY7803|                                                           dddmmss.s |
 TY7803| TT6562 HUG RESET                           APPROX.11.5 KM 2085830.1 |
 TY7803| TY7804 CONE SHAPED PEAK                    APPROX. 5.2 KM 2782117.2 |
 TY7803|---------------------------------------------------------------------|
 TY7803
 TY7803                          SUPERSEDED SURVEY CONTROL
 TY7803
 TY7803  NAD 27      -  65 00 26.38928(N)    140 52 46.79747(W) AD(       ) 2
 TY7803  AKYK        -  65 00 24.00200(N)    140 52 50.22900(W) AD(       ) 3
 TY7803  NGVD 29 (07/19/86) 1127.94   (m)         3700.6    (f) LEVELING    3  
 TY7803
 TY7803.Superseded values are not recommended for survey control.
 TY7803
 TY7803.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7803.See file dsdata.pdf to determine how the superseded data were derived.
 TY7803
 TY7803_MARKER: X = CHISELED CROSS
 TY7803_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7803+WITH SETTING: INFORMATION.
 TY7803_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7803
 TY7803  HISTORY     - Date     Condition        Report By
 TY7803  HISTORY     - 1909     MONUMENTED       IBC
 TY7803  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7803  HISTORY     - 1974     GOOD             IBC
 TY7803
 TY7803                          STATION DESCRIPTION
 TY7803
 TY7803'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7803'ON A HIGH MOUNTAIN ABOUT 3 MILES NORTH OF THE FORKS OF TATONDUK
 TY7803'RIVER. THE MOUNTAIN MAY EASILY BE RECOGNIZED BY ITS ROCKY
 TY7803'APPEARANCE, AND ALSO BY A LARGE NATURAL ARCHWAY IN A PINNACLE OF
 TY7803'ROCK ON THE WEST SLOPE. TO REACH THE STATION THE BEST ROUTE IS TO
 TY7803'FOLLOW AN OLD PROSPECTORS TRAIL ALONG THE BANK OF TATONDUK
 TY7803'RIVER, AS FAR AS THE FIRST SMALL CREEK ABOVE THE CANYON. THEN
 TY7803'FOLLOW THIS CREEK TO THE BASE OF THE STATION. THE HIGHEST POINT
 TY7803'OF THE MOUNTAIN IS A MASS OF UNSTABLE ROCK, AND FOR THIS REASON
 TY7803'THE STATION WAS NOT PLACED THERE, BUT ABOUT 200 FEET
 TY7803'SOUTH-SOUTHWEST.
 TY7803'
 TY7803'STATION MARK--A CROSS IN A ROCK IN PLACE.
 TY7803
 TY7803                          STATION RECOVERY (1973)
 TY7803
 TY7803'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7803'THE STATION WAS VISITED AND AN IBC TRIANGULATIONS STATION DISC
 TY7803'WAS FOUND CARELESSLY CEMENTED IN A SHALLOW PLACE IN A ROCK.  A
 TY7803'NEW STATION MARK AND 2 REFERENCE MARKS WERE SET.  A COMPLETE
 TY7803'DESCRIPTION FOLLOWS.
 TY7803'
 TY7803'THE STATION IS LOCATED 3-1/2 MILES EAST OF THE BOUNDARY AND 2
 TY7803'MILES NORTH NORTHWEST OF THE TATONDUK RIVER ON A HIGH PEAK THAT
 TY7803'APPEARS AS A CASTLE WHEN VIEWED FROM THE NORTH.  IT IS ABOUT 200
 TY7803'FEET SOUTH SOUTHWEST OF THE HIGHEST POINT OF THE MOUNTAIN WHICH
 TY7803'IS A ROCK PINNACLE.  THERE ARE MANY ROCK CLIFFS AND PINNACLE
 TY7803'FORMATIONS ON THE WEST SIDE OF THE MOUNTAIN AND SEVERAL NATURAL
 TY7803'ARCHES ONE OF WHICH IS APPROXIMATELY 50 FEET HIGH.
 TY7803'
 TY7803'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7803'STAMPED CASTLE 1909 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7803'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ON THE SOUTH SLOPE
 TY7803'OF THE MOUNTAIN, 15 FEET WEST OF THE EAST EDGE OF THE RIDGE TOP,
 TY7803'8 FEET EAST OF THE WEST EDGE AND 8.9 FEET SOUTHWEST OF A WITNESS
 TY7803'POST IN A CAIRN.
 TY7803'
 TY7803'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7803'STAMPED CASTLE NO 1 1909 1973 AND CRIMPED TO THE TOP OF A 7-FOOT
 TY7803'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS SOUTH OF THE
 TY7803'STATION AND 2-1/2 FEET LOWER IN ELEVATION.
 TY7803'
 TY7803'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7803'STAMPED CASTLE NO 1 1909 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT
 TY7803'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS WEST SOUTHWEST OF
 TY7803'THE STATION AND 2-1/2 FEET LOWER.
 TY7803'
 TY7803'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7803'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS
 TY7803'DISCS WERE USED.
 TY7803
 TY7803                          STATION RECOVERY (1974)
 TY7803
 TY7803'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7803'THE STATION AND REFERENCE MARKS WERE RECOVERED AS DESCRIBED AND
 TY7803'FOUND IN GOOD CONDITION.  THE 1973 DESCRIPTION IS ADEQUATE.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7969 ***********************************************************************
 TY7969  DESIGNATION -  CENTER IBC 1909
 TY7969  PID         -  TY7969
 TY7969  STATE/COUNTY-  YK/YUKON
 TY7969  COUNTRY     -  CANADA
 TY7969  NTS MAPSHEET-  CANYON MOUNTAIN (2020)
 TY7969
 TY7969                         *CURRENT SURVEY CONTROL
 TY7969  ______________________________________________________________________
 TY7969* NAD 83(1986) POSITION- 61 48 32.78493(N) 140 59 38.82426(W)   ADJUSTED
 TY7969  ______________________________________________________________________
 TY7969  GEOID HEIGHT    -         16.168 (meters)                     EGM08
 TY7969  HORZ ORDER      -  SECOND
 TY7969
 TY7969.The positional and height information provided upon this datasheet are not
 TY7969.officially recognized by the Government of Canada, provincial governments
 TY7969.within Canada, nor are they intended to replace or substitute for them.
 TY7969.The intent of sharing this data is to allow access to positions or heights
 TY7969.recognized by the United States Government. Passive control that is used by
 TY7969.both nations may share the same or similar designations or descriptions but
 TY7969.do not share official positions or heights. The 'Station Description' may
 TY7969.originate from a Canadian 'Station Report' and if so contains information
 TY7969.licensed under the 'Open Government License - Canada'.
 TY7969
 TY7969.The horizontal coordinates were established by classical geodetic methods
 TY7969.and adjusted by the National Geodetic Survey in July 1986.
 TY7969
 TY7969.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7969
 TY7969.Click photographs - Photos may exist for this station.
 TY7969
 TY7969. The following values were computed from the NAD 83(1986) position.
 TY7969
 TY7969;                    North         East     Units Scale Factor Converg.
 TY7969;UTM  07      - 6,852,914.780   500,310.017   MT  0.99960000   +0 00 18.7
 TY7969
 TY7969:                Primary Azimuth Mark                     Grid Az
 TY7969:UTM  07      -  FLAT TOP IBC 1909                        139 33 48.8
 TY7969
 TY7969_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0031052914(NAD 83)
 TY7969
 TY7969|---------------------------------------------------------------------|
 TY7969| PID    Reference Object                     Distance      Geod. Az  |
 TY7969|                                                           dddmmss.s |
 TY7969| TY7967 FLAT TOP IBC 1909                   APPROX. 3.5 KM 1393407.5 |
 TY7969|---------------------------------------------------------------------|
 TY7969
 TY7969                          SUPERSEDED SURVEY CONTROL
 TY7969
 TY7969  NAD 27      -  61 48 33.96800(N)    140 59 31.32300(W) AD(       ) 2
 TY7969  AKYK        -  61 48 32.08500(N)    140 59 33.35900(W) AD(       ) 3
 TY7969  NGVD 29 (07/19/86) 2066.4    (m)         6780.     (f) VERT ANG       
 TY7969
 TY7969.Superseded values are not recommended for survey control.
 TY7969
 TY7969.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7969.See file dsdata.pdf to determine how the superseded data were derived.
 TY7969
 TY7969_MARKER: H = DRILL HOLE
 TY7969_SETTING: 0 = UNSPECIFIED SETTING
 TY7969_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7969
 TY7969  HISTORY     - Date     Condition        Report By
 TY7969  HISTORY     - 1909     MONUMENTED       IBC
 TY7969  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7969
 TY7969                          STATION DESCRIPTION
 TY7969
 TY7969'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (TR)
 TY7969'ON A ROCKY PEAK ONE-QUARTER MILE SOUTHEAST OF MONUMENT NO. 181, AND
 TY7969'ABOUT 2-1/2 MILES NORTHEAST OF CACHE CREEK.  A FORK OF RABBIT CREEK
 TY7969'HEADS IN THE MOUNTAIN JUST OPPOSITE THE SADDLE TO THE EAST AND
 TY7969'NORTH OF IT.  A SMALL FORK OF CACHE CREEK HEADS IN THE SAME SADDLE,
 TY7969'BUT ON THE SOUTHWEST SIDE.  MOUNTAIN IS THE FOURTH FROM WHITE RIVER
 TY7969'IN THE RANGE RUNNING NORTHWEST JUST EAST OF THE BOUNDARY, AND IS A
 TY7969'MASS OF SLIDE ROCKS.
 TY7969'
 TY7969'STATION MARK-- TRIANGLE AND 1/2-INCH DRILL HOLE IN LARGE SLAB OF
 TY7969'BASALT, WITH A 3 1/2-FOOT CAIRN OVER IT.  POLE IN CENTER.
 TY7969
 TY7969                          STATION RECOVERY (1974)
 TY7969
 TY7969'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7969'RECOVERED AS ORIGINALLY DESCRIBED EXCEPT CAIRN HAVING BEEN
 TY7969'DESTROYED.  A NEW STATION MARK WAS SET AND TWO REFERENCE MARKS
 TY7969'ESTABLISHED.
 TY7969'
 TY7969'NEW DESCRIPTION--
 TY7969'
 TY7969'ON A ROCKY PEAK 0.5 KM SOUTHEAST OF MONUMENT 181, 0.4 KM EAST OF
 TY7969'THE BOUNDARY AND ABOUT 6 KM NORTH OF CACHE CREEK.  THE MOUNTAIN IS
 TY7969'COVERED WITH SLIDE ROCKS.  A HELICOPTER CAN EASILY LAND ON A FLAT
 TY7969'AREA TO THE NORTH OF STATION.
 TY7969'
 TY7969'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED CENTER
 TY7969'1909-1974 AND CRIMPED TO THE TOP OF A 0.3 METRE LENGTH OF
 TY7969'COPPERWELD ROD CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7969'
 TY7969'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7969'CENTER NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 0.3 METRE
 TY7969'LENGTH OF COPPERWELD ROD CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7969'
 TY7969'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED CENTER
 TY7969'NO. 2 1909-1974 AND CEMENTED IN A DRILL HOLE.
 TY7969'
 TY7969'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7828 ***********************************************************************
 TY7828  DESIGNATION -  COMET IBC 1910
 TY7828  PID         -  TY7828
 TY7828  STATE/COUNTY-  YK/YUKON
 TY7828  COUNTRY     -  CANADA
 TY7828  NTS MAPSHEET-  MOUNT DINES (2020)
 TY7828
 TY7828                         *CURRENT SURVEY CONTROL
 TY7828  ______________________________________________________________________
 TY7828* NAD 83(1986) POSITION- 65 33 36.96294(N) 140 44 21.69965(W)   ADJUSTED
 TY7828  ______________________________________________________________________
 TY7828  GEOID HEIGHT    -          9.397 (meters)                     EGM08
 TY7828  HORZ ORDER      -  SECOND
 TY7828  VERT ORDER      -  THIRD ? (See Below)
 TY7828
 TY7828.The positional and height information provided upon this datasheet are not
 TY7828.officially recognized by the Government of Canada, provincial governments
 TY7828.within Canada, nor are they intended to replace or substitute for them.
 TY7828.The intent of sharing this data is to allow access to positions or heights
 TY7828.recognized by the United States Government. Passive control that is used by
 TY7828.both nations may share the same or similar designations or descriptions but
 TY7828.do not share official positions or heights. The 'Station Description' may
 TY7828.originate from a Canadian 'Station Report' and if so contains information
 TY7828.licensed under the 'Open Government License - Canada'.
 TY7828
 TY7828.The horizontal coordinates were established by classical geodetic methods
 TY7828.and adjusted by the National Geodetic Survey in July 1986.
 TY7828
 TY7828.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7828
 TY7828.The vertical order pertains to the first NAVD 88 superseded value.
 TY7828
 TY7828.Click photographs - Photos may exist for this station.
 TY7828
 TY7828. The following values were computed from the NAD 83(1986) position.
 TY7828
 TY7828;                    North         East     Units Scale Factor Converg.
 TY7828;UTM  07      - 7,270,922.545   512,032.814   MT  0.99960177   +0 14 14.2
 TY7828
 TY7828:                Primary Azimuth Mark                     Grid Az
 TY7828:UTM  07      -  UNION IBC 1910                           289 29 35.8
 TY7828
 TY7828_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN1203270922(NAD 83)
 TY7828
 TY7828|---------------------------------------------------------------------|
 TY7828| PID    Reference Object                     Distance      Geod. Az  |
 TY7828|                                                           dddmmss.s |
 TY7828| TT6839 UNION IBC 1910                      APPROX.13.7 KM 2894350.0 |
 TY7828|---------------------------------------------------------------------|
 TY7828
 TY7828                          SUPERSEDED SURVEY CONTROL
 TY7828
 TY7828  NAD 27      -  65 33 37.86500(N)    140 44 12.99700(W) AD(       ) 2
 TY7828  AKYK        -  65 33 35.64000(N)    140 44 17.00700(W) AD(       ) 3
 TY7828  NGVD 29            1096.12   (m)         3596.2    (f) LEVELING    3  
 TY7828
 TY7828.Superseded values are not recommended for survey control.
 TY7828
 TY7828.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7828.See file dsdata.pdf to determine how the superseded data were derived.
 TY7828
 TY7828_MARKER: H = DRILL HOLE
 TY7828_SETTING: 80 = SET IN A BOULDER
 TY7828_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7828+STABILITY: SURFACE MOTION
 TY7828
 TY7828  HISTORY     - Date     Condition        Report By
 TY7828  HISTORY     - 1910     MONUMENTED       IBC
 TY7828  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7828
 TY7828                          STATION DESCRIPTION
 TY7828
 TY7828'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7828'ABOUT 8 MILES EAST OF THE LINE ON THE MORE SOUTHERLY OF TWO OPEN
 TY7828'POINTS, WHICH RISE ABOUT 1,000 FEET ABOVE THE IMMEDIATELY ADJACENT
 TY7828'DRAINAGE. IT IS DUE WEST OF THE CENTER OF A LONG, DARK HOGBACK,
 TY7828'WHICH RUNS NORTH AND SOUTH AND IS ONE MILE TO THE EAST AND MUCH
 TY7828'HIGHER THAN STATION. THE POINT IS 3-1/2 MILES NORTH OF NATION RIVER.
 TY7828'IT IS EASILY REACHED WITH PACK-ANIMALS. FINE GRASS AND GOOD CAMP IN
 TY7828'HEAD OF DRAW, 1 MILE TO SOUTHEAST.
 TY7828'
 TY7828'STATION MARK--A ROUND HOLE DRILLED HALF-INCH DEEP IN A STONE 10 BY
 TY7828'14 BY 12 INCHES SET FLUSH WITH THE GROUND, WITH A TRIANGLE CUT
 TY7828'AROUND THE HOLE. SIGNAL IS A POLE IN A CAIRN.
 TY7828
 TY7828                          STATION RECOVERY (1973)
 TY7828
 TY7828'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7828'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILLED
 TY7828'HOLE WAS FOUND INTACT.  A NEW STATION MARK AND 2 REFERENCE MARKS
 TY7828'WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7828'
 TY7828'THE STATION IS LOCATED ABOUT 8 MILES EAST OF THE LINE ON THE
 TY7828'MORE SOUTHERLY OF 2 OPEN POINTS WHICH RISE ABOUT 1000 FEET ABOVE
 TY7828'THE IMMEDIATE ADJACENT DRAINAGE AREA.  IT IS DUE WEST OF THE
 TY7828'CENTER OF A LONG DARK HOGBACK WHICH RUNS NORTH AND SOUTH, IS A
 TY7828'MILE TO THE EAST AND MUCH HIGHER THAN THE STATION.  THE POINT IS
 TY7828'3-1/2 MILES NORTH OF THE NATION RIVER.
 TY7828'
 TY7828'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7828'STAMPED COMET 1910 1973 AND CRIMPED TO THE TOP OF A 3-FOOT
 TY7828'COPPERWELD ROD WHICH GOES THRU THE ORIGINAL STATION MARK ROCK AND
 TY7828'IS DRIVEN TO BEDROCK.
 TY7828'
 TY7828'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7828'STAMPED COMET NO 1 1910 1973 AND CRIMPED TO THE TOP OF A 4-FOOT
 TY7828'COPPERWELD ROD THAT PROJECTS 4 INCHES.
 TY7828'
 TY7828'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7828'STAMPED COMET NO 2 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7828'COPPERWELD ROD THAT PROJECTS 5 INCHES.
 TY7828'
 TY7828'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7828'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS
 TY7828'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7780 ***********************************************************************
 TY7780  DESIGNATION -  CRAG IBC 1908
 TY7780  PID         -  TY7780
 TY7780  STATE/COUNTY-  YK/YUKON
 TY7780  COUNTRY     -  CANADA
 TY7780  NTS MAPSHEET-  CRAG MOUNTAIN (2020)
 TY7780
 TY7780                         *CURRENT SURVEY CONTROL
 TY7780  ______________________________________________________________________
 TY7780* NAD 83(1986) POSITION- 63 50 56.06323(N) 140 58 09.54377(W)   ADJUSTED
 TY7780  ______________________________________________________________________
 TY7780  GEOID HEIGHT    -         11.945 (meters)                     EGM08
 TY7780  HORZ ORDER      -  SECOND
 TY7780  VERT ORDER      -  THIRD ? (See Below)
 TY7780
 TY7780.The positional and height information provided upon this datasheet are not
 TY7780.officially recognized by the Government of Canada, provincial governments
 TY7780.within Canada, nor are they intended to replace or substitute for them.
 TY7780.The intent of sharing this data is to allow access to positions or heights
 TY7780.recognized by the United States Government. Passive control that is used by
 TY7780.both nations may share the same or similar designations or descriptions but
 TY7780.do not share official positions or heights. The 'Station Description' may
 TY7780.originate from a Canadian 'Station Report' and if so contains information
 TY7780.licensed under the 'Open Government License - Canada'.
 TY7780
 TY7780.The horizontal coordinates were established by classical geodetic methods
 TY7780.and adjusted by the National Geodetic Survey in July 1986.
 TY7780
 TY7780.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7780
 TY7780.The vertical order pertains to the first NAVD 88 superseded value.
 TY7780
 TY7780.Click photographs - Photos may exist for this station.
 TY7780
 TY7780. The following values were computed from the NAD 83(1986) position.
 TY7780
 TY7780;                    North         East     Units Scale Factor Converg.
 TY7780;UTM  07      - 7,080,177.932   501,508.836   MT  0.99960003   +0 01 39.1
 TY7780
 TY7780:                Primary Azimuth Mark                     Grid Az
 TY7780:UTM  07      -  BEDROCK IBC 1907                         358 54 27.7
 TY7780
 TY7780_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0150880177(NAD 83)
 TY7780
 TY7780|---------------------------------------------------------------------|
 TY7780| PID    Reference Object                     Distance      Geod. Az  |
 TY7780|                                                           dddmmss.s |
 TY7780| TT6274 LODE 1907                           APPROX.12.5 KM 2872651.7 |
 TY7780| TY7781 BEDROCK IBC 1907                    APPROX.13.3 KM 3585606.8 |
 TY7780|---------------------------------------------------------------------|
 TY7780
 TY7780                          SUPERSEDED SURVEY CONTROL
 TY7780
 TY7780  NAD 27      -  63 50 57.19000(N)    140 58 01.44900(W) AD(       ) 2
 TY7780  AKYK        -  63 50 55.07700(N)    140 58 04.72400(W) AD(       ) 3
 TY7780  NGVD 29            1541.68   (m)         5058.0    (f) LEVELING    3  
 TY7780
 TY7780.Superseded values are not recommended for survey control.
 TY7780
 TY7780.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7780.See file dsdata.pdf to determine how the superseded data were derived.
 TY7780
 TY7780_MARKER: H = DRILL HOLE
 TY7780_SETTING: 80 = SET IN A BOULDER
 TY7780_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7780+STABILITY: SURFACE MOTION
 TY7780
 TY7780  HISTORY     - Date     Condition        Report By
 TY7780  HISTORY     - 1907     MONUMENTED       IBC
 TY7780  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7780
 TY7780                          STATION DESCRIPTION
 TY7780
 TY7780'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7780'ON THE MAIN DIVIDE BETWEEN THE WATERS OF SIXTYMILE RIVER AND LADUE
 TY7780'RIVER.  ABOUT 1 MILE EAST OF THE LINE, AND ON SAME RIDGE AS MONUMENT
 TY7780'NO. 133.  STATION IS ON THE HIGHEST ONE OF A JUMBLED-UP BUNCH OF
 TY7780'GRANITE BOULDERS.  A LARGE ROCK OF NEARLY THE SAME HEIGHT IS 15
 TY7780'FEET TO THE NORTHWEST, WITH A LOOSE ROCK ON TOP OF IT.
 TY7780'
 TY7780'STATION MARK-- 3/4-INCH DRILL HOLE IN SOLID ROCK, TRIANGLE CUT AROUND
 TY7780'HOLE.  CAIRN.
 TY7780
 TY7780                          STATION RECOVERY (1974)
 TY7780
 TY7780'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7780'RECOVERED AS ORIGINALLY DESCRIBED, BUT WITHOUT CAIRN.  A NEW
 TY7780'STATION MARK WAS SET AND TWO REFERENCE MARKS AND WITNESS POST
 TY7780'ESTABLISHED.  A NEW DESCRIPTION FOLLOWS.
 TY7780'
 TY7780'LOCATED ON THE MAIN DIVIDE BETWEEN SIXTYMILE RIVER AND LADUE
 TY7780'RIVER.  ABOUT 1.6 KM EAST OF THE INTERNATIONAL BOUNDARY LINE AND
 TY7780'ON THE SAME RIDGE AS BOUNDARY MONUMENT NO. 133, APPROXIMATELY 3.7
 TY7780'KM NORTHEASTERLY OF IT.  THE STATION IS ON THE HIGHEST ONE OF
 TY7780'SEVERAL LARGE RANDOMLY ORIENTED GRANITE BOULDERS.  A HELICOPTER
 TY7780'CAN EASILY LAND ABOUT 150 METERS TO THE EAST OF THE STATION,
 TY7780'NEAR A ROCK CAIRN.
 TY7780'
 TY7780'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED CRAG
 TY7780'1907-1974 AND CEMENTED IN A DRILL HOLE IN A NEARBY LARGE GRANITE
 TY7780'BOULDER, THE HIGHEST ONE OF SEVERAL.
 TY7780'
 TY7780'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED CRAG
 TY7780'NO. 1 1907-1974 AND CEMENTED IN A DRILL HOLE IN A NEARBY LARGE
 TY7780'GRANITE BOULDER.
 TY7780'
 TY7780'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED CRAG
 TY7780'NO. 2 1907-1974 AND CEMENTED IN A LARGE GRANITE BOULDER.
 TY7780'
 TY7780'AN IBC WITNESS POST WAS CEMENTED IN A LARGE GRANITE BOULDER.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7953 ***********************************************************************
 TY7953  DESIGNATION -  CRAG IBC 1913
 TY7953  PID         -  TY7953
 TY7953  STATE/COUNTY-  YK/YUKON
 TY7953  COUNTRY     -  CANADA
 TY7953  NTS MAPSHEET-  MOUNT CONSTANTINE (2020)
 TY7953
 TY7953                         *CURRENT SURVEY CONTROL
 TY7953  ______________________________________________________________________
 TY7953* NAD 83(1986) POSITION- 61 25 18.67819(N) 140 57 17.72174(W)   ADJUSTED
 TY7953  ______________________________________________________________________
 TY7953  GEOID HEIGHT    -         18.083 (meters)                     EGM08
 TY7953  HORZ ORDER      -  SECOND
 TY7953
 TY7953.The positional and height information provided upon this datasheet are not
 TY7953.officially recognized by the Government of Canada, provincial governments
 TY7953.within Canada, nor are they intended to replace or substitute for them.
 TY7953.The intent of sharing this data is to allow access to positions or heights
 TY7953.recognized by the United States Government. Passive control that is used by
 TY7953.both nations may share the same or similar designations or descriptions but
 TY7953.do not share official positions or heights. The 'Station Description' may
 TY7953.originate from a Canadian 'Station Report' and if so contains information
 TY7953.licensed under the 'Open Government License - Canada'.
 TY7953
 TY7953.The horizontal coordinates were established by classical geodetic methods
 TY7953.and adjusted by the National Geodetic Survey in July 1986.
 TY7953
 TY7953.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7953
 TY7953.Click photographs - Photos may exist for this station.
 TY7953
 TY7953. The following values were computed from the NAD 83(1986) position.
 TY7953
 TY7953;                    North         East     Units Scale Factor Converg.
 TY7953;UTM  07      - 6,809,777.787   502,405.644   MT  0.99960007   +0 02 22.5
 TY7953
 TY7953:                Primary Azimuth Mark                     Grid Az
 TY7953:UTM  07      -  LAMBART IBC 1913                         354 06 55.1
 TY7953
 TY7953_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0240509777(NAD 83)
 TY7953
 TY7953|---------------------------------------------------------------------|
 TY7953| PID    Reference Object                     Distance      Geod. Az  |
 TY7953|                                                           dddmmss.s |
 TY7953| UV4077 MT RIGGS                            APPROX.10.8 KM 3365231.6 |
 TY7953| TY7961 LAMBART IBC 1913                    APPROX.11.2 KM 3540917.6 |
 TY7953|---------------------------------------------------------------------|
 TY7953
 TY7953                          SUPERSEDED SURVEY CONTROL
 TY7953
 TY7953  NAD 27      -  61 25 19.83400(N)    140 57 10.46200(W) AD(       ) 2
 TY7953  NGVD 29 (07/19/86) 2794.4    (m)         9168.     (f) VERT ANG       
 TY7953
 TY7953.Superseded values are not recommended for survey control.
 TY7953
 TY7953.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7953.See file dsdata.pdf to determine how the superseded data were derived.
 TY7953
 TY7953_MARKER: W = UNMONUMENTED
 TY7953
 TY7953  HISTORY     - Date     Condition        Report By
 TY7953  HISTORY     - 1913     MONUMENTED       IBC
 TY7953
 TY7953                          STATION DESCRIPTION
 TY7953
 TY7953'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1913 (FL)
 TY7953'ABOUT 1-1/2 MILES EAST OF THE LINE ON THE HIGHEST POINT OF A
 TY7953'CONE-SHAPED PEAK LYING IMMEDIATELY SOUTH OF KLUTLAN GLACIER, AND
 TY7953'ABOUT 3,600 FEET ABOVE THE GLACIER.
 TY7953'
 TY7953'NO STATION MARK, ON ACCOUNT OF SNOW CAP.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7845 ***********************************************************************
 TY7845  DESIGNATION -  CURVE IBC 1910
 TY7845  PID         -  TY7845
 TY7845  STATE/COUNTY-  YK/YUKON
 TY7845  COUNTRY     -  CANADA
 TY7845  NTS MAPSHEET-  116K07 (2020)
 TY7845
 TY7845                         *CURRENT SURVEY CONTROL
 TY7845  ______________________________________________________________________
 TY7845* NAD 83(1986) POSITION- 66 20 44.31289(N) 140 54 51.06659(W)   ADJUSTED
 TY7845  ______________________________________________________________________
 TY7845  GEOID HEIGHT    -          8.060 (meters)                     EGM08
 TY7845  HORZ ORDER      -  SECOND
 TY7845  VERT ORDER      -  THIRD ? (See Below)
 TY7845
 TY7845.The positional and height information provided upon this datasheet are not
 TY7845.officially recognized by the Government of Canada, provincial governments
 TY7845.within Canada, nor are they intended to replace or substitute for them.
 TY7845.The intent of sharing this data is to allow access to positions or heights
 TY7845.recognized by the United States Government. Passive control that is used by
 TY7845.both nations may share the same or similar designations or descriptions but
 TY7845.do not share official positions or heights. The 'Station Description' may
 TY7845.originate from a Canadian 'Station Report' and if so contains information
 TY7845.licensed under the 'Open Government License - Canada'.
 TY7845
 TY7845.The horizontal coordinates were established by classical geodetic methods
 TY7845.and adjusted by the National Geodetic Survey in July 1986.
 TY7845
 TY7845.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7845
 TY7845.The vertical order pertains to the first NAVD 88 superseded value.
 TY7845
 TY7845.Click photographs - Photos may exist for this station.
 TY7845
 TY7845. The following values were computed from the NAD 83(1986) position.
 TY7845
 TY7845;                    North         East     Units Scale Factor Converg.
 TY7845;UTM  07      - 7,358,439.839   503,842.054   MT  0.99960018   +0 04 43.0
 TY7845
 TY7845:                Primary Azimuth Mark                     Grid Az
 TY7845:UTM  07      -  IGLOO IBC 1910                           275 31 49.1
 TY7845
 TY7845_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEP0384258439(NAD 83)
 TY7845
 TY7845|---------------------------------------------------------------------|
 TY7845| PID    Reference Object                     Distance      Geod. Az  |
 TY7845|                                                           dddmmss.s |
 TY7845| TT7184 IGLOO IBC 1910                      APPROX.11.9 KM 2753632.1 |
 TY7845| TT7166 TOPO                                APPROX.11.1 KM 3440916.9 |
 TY7845|---------------------------------------------------------------------|
 TY7845
 TY7845                          SUPERSEDED SURVEY CONTROL
 TY7845
 TY7845  NAD 27      -  66 20 45.18700(N)    140 54 41.82600(W) AD(       ) 2
 TY7845  AKYK        -  66 20 42.76500(N)    140 54 46.46600(W) AD(       ) 3
 TY7845  NGVD 29            1022.90   (m)         3356.0    (f) LEVELING    3  
 TY7845
 TY7845.Superseded values are not recommended for survey control.
 TY7845
 TY7845.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7845.See file dsdata.pdf to determine how the superseded data were derived.
 TY7845
 TY7845_MARKER: H = DRILL HOLE
 TY7845_SETTING: 80 = SET IN A BOULDER
 TY7845_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7845+STABILITY: SURFACE MOTION
 TY7845
 TY7845  HISTORY     - Date     Condition        Report By
 TY7845  HISTORY     - 1910     MONUMENTED       IBC
 TY7845  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7845
 TY7845                          STATION DESCRIPTION
 TY7845
 TY7845'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (TR)
 TY7845'ABOUT 2 MILES NORTH OF THE MOUNTAIN AT THE HEAD OF RACQUET CREEK ON A
 TY7845'BARE, ROUNDING HOGBACK, ABOUT 2-1/2 MILES EAST OF THE LINE. FORKS OF
 TY7845'BLACK RIVER RUN FROM IT IN ALL DIRECTIONS. CANNOT BE FURTHER
 TY7845'DESCRIBED WITHOUT NAMES OF CREEKS.
 TY7845'
 TY7845'STATION MARK--DRILL HOLE AND TRIANGLE IN FLAT ROCK ABOUT A FOOT
 TY7845'SQUARE, SUNK IN FLUSH WITH GROUND. CAIRN SIGNAL.
 TY7845
 TY7845                          STATION RECOVERY (1973)
 TY7845
 TY7845'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7845'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILLED
 TY7845'HOLE WITH THE TRIANGLE WAS FOUND INTACT.  A NEW STATION MARK AND 2
 TY7845'REFERENCE MARKS WERE ESTABLISHED.  A NEW DESCRIPTION FOLLOWS.
 TY7845'
 TY7845'THE STATION IS LOCATED 4 MILES SOUTH OF BERN CREEK (DRIFTING
 TY7845'SNOW CREEK), 2-1/2 MILES EAST OF THE BOUNDARY, 2 MILES NORTH
 TY7845'NORTHEAST OF THE HEAD WATERS OF RACQUET CREEK ON A BARE RIDGE THAT
 TY7845'LAYS IN A NORTH-SOUTH DIRECTION.
 TY7845'
 TY7845'THE STATION IS A USC AND GS TRIANGULATION STATION DISC STAMPED
 TY7845'CURVE 1910 1973 AND CRIMPED TO THE TOP OF A 6-FOOT COPPERWELD ROD
 TY7845'THAT PROJECTS 4 INCHES.  IT IS ON THE EAST EDGE OF THE HOG BACK, 4
 TY7845'FEET WEST OF THE BREAK AND 5.2 FEET SOUTH OF A WITNESS POST IN
 TY7845'A CAIRN.
 TY7845'
 TY7845'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7845'CURVE NO 1 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT COPPERWELD
 TY7845'ROD THAT PROJECTS 3 INCHES.  IT IS AT ABOUT THE CENTER OF THE HOG
 TY7845'BACK, SOUTH OF THE STATION AND AT ABOUT THE SAME ELEVATION.
 TY7845'
 TY7845'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7845'STAMPED CURVE NO 2 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7845'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS ON THE EAST EDGE
 TY7845'OF THE HOG BACK, WEST OF THE STATION AND AT THE SAME ELEVATION.
 TY7845'
 TY7845'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7845'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS
 TY7845'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7980 ***********************************************************************
 TY7980  DESIGNATION -  DAVE RESET
 TY7980  PID         -  TY7980
 TY7980  STATE/COUNTY-  YK/YUKON
 TY7980  COUNTRY     -  CANADA
 TY7980  NTS MAPSHEET-  SCOTTIE CREEK (2020)
 TY7980
 TY7980                         *CURRENT SURVEY CONTROL
 TY7980  ______________________________________________________________________
 TY7980* NAD 83(1986) POSITION- 62 33 21.37320(N) 140 51 54.39038(W)   ADJUSTED
 TY7980  ______________________________________________________________________
 TY7980  GEOID HEIGHT    -         13.348 (meters)                     EGM08
 TY7980  HORZ ORDER      -  FIRST
 TY7980  VERT ORDER      -  THIRD ? (See Below)
 TY7980
 TY7980.The positional and height information provided upon this datasheet are not
 TY7980.officially recognized by the Government of Canada, provincial governments
 TY7980.within Canada, nor are they intended to replace or substitute for them.
 TY7980.The intent of sharing this data is to allow access to positions or heights
 TY7980.recognized by the United States Government. Passive control that is used by
 TY7980.both nations may share the same or similar designations or descriptions but
 TY7980.do not share official positions or heights. The 'Station Description' may
 TY7980.originate from a Canadian 'Station Report' and if so contains information
 TY7980.licensed under the 'Open Government License - Canada'.
 TY7980
 TY7980.The horizontal coordinates were established by classical geodetic methods
 TY7980.and adjusted by the National Geodetic Survey in July 1986.
 TY7980
 TY7980.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7980
 TY7980.The vertical order pertains to the first NAVD 88 superseded value.
 TY7980
 TY7980.Click photographs - Photos may exist for this station.
 TY7980
 TY7980. The following values were computed from the NAD 83(1986) position.
 TY7980
 TY7980;                    North         East     Units Scale Factor Converg.
 TY7980;UTM  07      - 6,936,121.833   506,936.175   MT  0.99960059   +0 07 11.0
 TY7980
 TY7980:                Primary Azimuth Mark                     Grid Az
 TY7980:UTM  07      -  JOHNSON                                  149 17 27.5
 TY7980
 TY7980_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0693636121(NAD 83)
 TY7980
 TY7980|---------------------------------------------------------------------|
 TY7980| PID    Reference Object                     Distance      Geod. Az  |
 TY7980|                                                           dddmmss.s |
 TY7980| CV0976 DAVE RM 1                             9.741 METERS 07655     |
 TY7980| TY7976 JOHNSON                             APPROX. 8.4 KM 1492438.5 |
 TY7980| UV4524 SNIDER 1909                         APPROX.11.5 KM 2240303.0 |
 TY7980| UV4521 AIRS RESET                          APPROX.12.6 KM 2814221.9 |
 TY7980| UV4519 FLAG 7                              APPROX. 8.5 KM 2815151.6 |
 TY7980| UV4520 FLAG 8                              APPROX.11.1 KM 2963748.7 |
 TY7980| CV0977 DAVE RM 2                             9.073 METERS 31201     |
 TY7980|---------------------------------------------------------------------|
 TY7980
 TY7980                          SUPERSEDED SURVEY CONTROL
 TY7980
 TY7980  NAD 27      -  62 33 22.52000(N)    140 51 46.69300(W) AD(       ) 1
 TY7980  AKYK        -  62 33 20.61700(N)    140 51 49.19200(W) AD(       ) 3
 TY7980  NGVD 29             966.20   (m)         3169.9    (f) LEVELING    3  
 TY7980
 TY7980.Superseded values are not recommended for survey control.
 TY7980
 TY7980.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7980.See file dsdata.pdf to determine how the superseded data were derived.
 TY7980
 TY7980_MARKER: H = DRILL HOLE
 TY7980_SETTING: 80 = SET IN A BOULDER
 TY7980_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7980+STABILITY: SURFACE MOTION
 TY7980
 TY7980  HISTORY     - Date     Condition        Report By
 TY7980  HISTORY     - 1909     MONUMENTED       IBC
 TY7980  HISTORY     - 1943     SEE DESCRIPTION  CGS
 TY7980  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7980
 TY7980                          STATION DESCRIPTION
 TY7980
 TY7980'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (WBR)
 TY7980'ON THE HIGHEST POINT ON A DENSELY-TIMBERED HILL, ABOUT 4-1/2 MILES E
 TY7980'OF THE LINE, AND 1-1/2 MILES N OF A LAKE, WHICH IS THE HEAD OF S
 TY7980'BRANCH OF SCOTTIE CREEK. THE TIMBER IS CUT FOR THE N AND W VISTAS,
 TY7980'AND BACKGROUNDS CUT FOR THE OTHER SIGHTS.
 TY7980'
 TY7980'STATION MARK IS A 3/8-INCH DRILL HOLE IN A TRIANGLE CUT ON A STONE
 TY7980'SET FLUSH WITH THE SURFACE OF THE GROUND.
 TY7980
 TY7980                          STATION RECOVERY (1943)
 TY7980
 TY7980'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1943 (GWL)
 TY7980'STATION WAS RECOVERED AS DESCRIBED BY THE INTERNATIONAL BOUNDARY
 TY7980'COMMISSION IN 1909 AND FOUND IN GOOD CONDITION.  A BRONZE DISK WAS
 TY7980'SET IN THE ORIGINAL DRILL HOLE.  FOLLOWING IS A COMPLETE NEW
 TY7980'DESCRIPTION--
 TY7980'
 TY7980'STATION IS LOCATED ABOUT 4-1/2 MILES E OF THE CANADA-ALASKA BOUNDARY
 TY7980'LINE ON THE MOST E AND HIGHEST ONE OF A GROUP OF HILLS ABOUT 6 MILES
 TY7980'SE OF A POINT WHERE THE ALCAN HIGHWAY CROSSES THE BOUNDARY LINE.
 TY7980'
 TY7980'STATION MARK IS A BRONZE STATION DISK STAMPED DAVE IBC 1909 1943 AND
 TY7980'SET FLUSH WITH THE GROUND IN A DRILL HOLE AT THE TOP OF A 12-INCH
 TY7980'SQUARE GRANITE STONE.
 TY7980'
 TY7980'REFERENCE MARK 1 IS A BRONZE REFERENCE DISK, STAMPED DAVE IBC NO 1
 TY7980'1943, BRAZED TO THE TOP OF A 1-INCH IRON PIPE THAT PROJECTS 12
 TY7980'INCHES ABOVE THE SURFACE OF THE GROUND.
 TY7980'
 TY7980'REFERENCE MARK 2 IS A BRONZE REFERENCE DISK, STAMPED DAVE IBC NO 2
 TY7980'1943, BRAZED TO THE TOP OF A 1-INCH IRON PIPE THAT PROJECTS 12
 TY7980'INCHES ABOVE THE SURFACE OF THE GROUND.
 TY7980'
 TY7980'NO AZIMUTH MARK WAS SET FOR THIS STATION.
 TY7980'
 TY7980'TO REACH THE STATION FROM THE INTERNATIONAL BOUNDARY, GO SE ON THE
 TY7980'ALCAN HIGHWAY FOR 4.35 MILES TO A SCRAPED-OFF AREA ON THE HILLSIDE
 TY7980'ON THE RIGHT AND THE END OF TRUCK TRAVEL.  FROM HERE THE STATION IS
 TY7980'THE MOST DISTANT AND HIGHEST POINT ON THE HORIZON 72 DEG MAGNETIC.
 TY7980'TRAVEL A FOOT SE ACROSS THE NIGGERHEAD SWAMP TO THE END OF THE RIDGE
 TY7980'AT THE S SIDE OF A VALLEY.  THEN CLIMB THE RIDGE AND FOLLOW IT SE AND
 TY7980'E TO THE HIGHEST POINT AND THE STATION.  THIS IS THE HIGHEST POINT
 TY7980'IN THE VICINITY.  ABOUT A 3-HOUR PACK.
 TY7980'
 TY7980'HEIGHT OF LIGHT ABOVE STATION MARK - 5 METERS.
 TY7980'
 TY7980'A 14-FOOT STAND WILL SEE A 45-FOOT LIGHT AT JOHNSON.
 TY7980'
 TY7980'A 14-FOOT STAND WILL SEE A 4-FOOT LIGHT AT BEAVER CREEK ASTRO.
 TY7980'
 TY7980'A 14-FOOT STAND WILL SEE A 4-FOOT LIGHT AT AIRS (IBC 1909).
 TY7980'
 TY7980'A 14-FOOT STAND WILL SEE AN 18-FOOT LIGHT AT MIRROR 2.
 TY7980'
 TY7980'A 14-FOOT STAND WILL SEE A 4-FOOT LIGHT AT STARVATION (IBC 1908).
 TY7980
 TY7980                          STATION RECOVERY (1974)
 TY7980
 TY7980'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7980'RECOVERED STATION WITH NEW MARK AND TWO REFERENCE MARKS OF
 TY7980'U.S. COAST AND GEODETIC SURVEY ORIGIN.  (THIS AGENCY IS NOW
 TY7980'KNOWN AS THE NATIONAL GEODETIC SURVEY.) THE USC AND GS 1943
 TY7980'REFERENCE MARKS WERE FOUND LOOSE AND OUT OF PLUMB.  TWO NEW
 TY7980'REFERENCE MARKS WERE ESTABLISHED AND AN IBC WITNESS POST
 TY7980'ERECTED.  A NEW DESCRIPTION FOLLOWS.
 TY7980'
 TY7980'LOCATED ON THE HIGHEST POINT ON A DENSELY TIMBERED HILL ON THE
 TY7980'NORTH SIDE OF THE ALASKA HIGHWAY, ABOUT 7 KM NORTH OF MILEPOST
 TY7980'1210 AND 7.0 KM EAST OF THE INTERNATIONAL BOUNDARY.  A HELICOPTER
 TY7980'LANDING AREA AND A VISTA TO TRIANGULATION STATION AIRS 1909-1974
 TY7980'WERE CLEARED AT THE STATION SITE.
 TY7980'
 TY7980'STATION MARK--BRASS USC AND GS TABLET STAMPED DAVE 1909-1943
 TY7980'AND SET IN CONCRETE BASE.
 TY7980'
 TY7980'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED DAVE
 TY7980'NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7980'COPPERWELD ROD AND DRIVEN IN THE GROUND.  (THIS SHOULD HAVE BEEN
 TY7980'STAMPED AS REFERENCE MARK 4.)
 TY7980'
 TY7980'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7980'DAVE NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH
 TY7980'OF COPPERWELD ROD DRIVEN IN THE GROUND.  (THIS SHOULD HAVE BEEN
 TY7980'STAMPED AS REFERENCE MARK 3.)
 TY7980'
 TY7980'AN IBC WITNESS SIGN WAS NAILED TO A WHITE BIRCH TREE NEAR THE
 TY7980'1974 REFERENCE MARK 1.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7947 ***********************************************************************
 TY7947  DESIGNATION -  DIVIDE
 TY7947  PID         -  TY7947
 TY7947  STATE/COUNTY-  YK/YUKON
 TY7947  COUNTRY     -  CANADA
 TY7947  NTS MAPSHEET-  KING PEAK (2020)
 TY7947
 TY7947                         *CURRENT SURVEY CONTROL
 TY7947  ______________________________________________________________________
 TY7947* NAD 83(1986) POSITION- 60 44 16.74027(N) 140 53 13.06525(W)   ADJUSTED
 TY7947  ______________________________________________________________________
 TY7947  GEOID HEIGHT    -         19.891 (meters)                     EGM08
 TY7947  HORZ ORDER      -  THIRD
 TY7947
 TY7947.The positional and height information provided upon this datasheet are not
 TY7947.officially recognized by the Government of Canada, provincial governments
 TY7947.within Canada, nor are they intended to replace or substitute for them.
 TY7947.The intent of sharing this data is to allow access to positions or heights
 TY7947.recognized by the United States Government. Passive control that is used by
 TY7947.both nations may share the same or similar designations or descriptions but
 TY7947.do not share official positions or heights. The 'Station Description' may
 TY7947.originate from a Canadian 'Station Report' and if so contains information
 TY7947.licensed under the 'Open Government License - Canada'.
 TY7947
 TY7947.The horizontal coordinates were established by classical geodetic methods
 TY7947.and adjusted by the National Geodetic Survey in July 1986.
 TY7947
 TY7947.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7947
 TY7947.Click photographs - Photos may exist for this station.
 TY7947
 TY7947. The following values were computed from the NAD 83(1986) position.
 TY7947
 TY7947;                    North         East     Units Scale Factor Converg.
 TY7947;UTM  07      - 6,733,608.629   506,164.015   MT  0.99960047   +0 05 55.0
 TY7947
 TY7947:                Primary Azimuth Mark                     Grid Az
 TY7947:UTM  07      -  BLACK 1913                               003 58 08.9
 TY7947
 TY7947_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEH0616433608(NAD 83)
 TY7947
 TY7947|---------------------------------------------------------------------|
 TY7947| PID    Reference Object                     Distance      Geod. Az  |
 TY7947|                                                           dddmmss.s |
 TY7947| TY7949 BLACK 1913                          APPROX.14.9 KM 0040403.9 |
 TY7947|---------------------------------------------------------------------|
 TY7947
 TY7947                          SUPERSEDED SURVEY CONTROL
 TY7947
 TY7947  NAD 27      -  60 44 18.26100(N)    140 53 06.28000(W) AD(       ) 3
 TY7947  NGVD 29 (07/19/86) 2915.4    (m)         9565.     (f) VERT ANG       
 TY7947
 TY7947.Superseded values are not recommended for survey control.
 TY7947
 TY7947.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7947.See file dsdata.pdf to determine how the superseded data were derived.
 TY7947
 TY7947
 TY7947  HISTORY     - Date     Condition        Report By
 TY7947  HISTORY     - 1913     FIRST OBSERVED   CGS
 TY7947
 TY7947                          STATION DESCRIPTION
 TY7947
 TY7947'DESCRIBED BY COAST AND GEODETIC SURVEY 1913 (TCD)
 TY7947'ON A RIDGE BETWEEN TWO WESTERLY BRANCHES OF A LARGE GLACIER
 TY7947'JOINING THE LOGAN GLACIER FROM THE SOUTH, ABOUT 6 MILES EAST
 TY7947'OF THE LINE.  THE POINT OF THE RIDGE IS ABOUT 4 MILES FROM
 TY7947'THE LOGAN GLACIER, AND THE STATION IS ON A SNOW BENCH ABOUT
 TY7947'1-1/2 MILES FROM THE POINT OF THE RIDGE, AND ABOUT 3,000 FEET
 TY7947'ABOVE THE GLACIER.
 TY7947'
 TY7947'NO STATION MARK, ON ACCOUNT OF DEEP SNOW.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7867 ***********************************************************************
 TY7867  DESIGNATION -  DOC IBC 1911
 TY7867  PID         -  TY7867
 TY7867  STATE/COUNTY-  YK/YUKON
 TY7867  COUNTRY     -  CANADA
 TY7867  NTS MAPSHEET-  CARIBOU BAR CREEK (2020)
 TY7867
 TY7867                         *CURRENT SURVEY CONTROL
 TY7867  ______________________________________________________________________
 TY7867* NAD 83(1986) POSITION- 67 42 14.98903(N) 140 53 21.67253(W)   ADJUSTED
 TY7867  ______________________________________________________________________
 TY7867  GEOID HEIGHT    -          5.673 (meters)                     EGM08
 TY7867  HORZ ORDER      -  SECOND
 TY7867  VERT ORDER      -  THIRD ? (See Below)
 TY7867
 TY7867.The positional and height information provided upon this datasheet are not
 TY7867.officially recognized by the Government of Canada, provincial governments
 TY7867.within Canada, nor are they intended to replace or substitute for them.
 TY7867.The intent of sharing this data is to allow access to positions or heights
 TY7867.recognized by the United States Government. Passive control that is used by
 TY7867.both nations may share the same or similar designations or descriptions but
 TY7867.do not share official positions or heights. The 'Station Description' may
 TY7867.originate from a Canadian 'Station Report' and if so contains information
 TY7867.licensed under the 'Open Government License - Canada'.
 TY7867
 TY7867.The horizontal coordinates were established by classical geodetic methods
 TY7867.and adjusted by the National Geodetic Survey in July 1986.
 TY7867
 TY7867.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7867
 TY7867.The vertical order pertains to the first NAVD 88 superseded value.
 TY7867
 TY7867.Click photographs - Photos may exist for this station.
 TY7867
 TY7867. The following values were computed from the NAD 83(1986) position.
 TY7867
 TY7867;                    North         East     Units Scale Factor Converg.
 TY7867;UTM  07      - 7,509,885.958   504,684.548   MT  0.99960027   +0 06 08.5
 TY7867
 TY7867:                Primary Azimuth Mark                     Grid Az
 TY7867:UTM  07      -  TINY IBC 1911                            310 53 02.1
 TY7867
 TY7867_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0468409885(NAD 83)
 TY7867
 TY7867|---------------------------------------------------------------------|
 TY7867| PID    Reference Object                     Distance      Geod. Az  |
 TY7867|                                                           dddmmss.s |
 TY7867| TT7347 PIN                                 APPROX. 6.1 KM 2794533.9 |
 TY7867| TT7343 TINY IBC 1911                       APPROX.12.7 KM 3105910.6 |
 TY7867|---------------------------------------------------------------------|
 TY7867
 TY7867                          SUPERSEDED SURVEY CONTROL
 TY7867
 TY7867  NAD 27      -  67 42 15.86700(N)    140 53 11.90700(W) AD(       ) 2
 TY7867  AKYK        -  67 42 12.91700(N)    140 53 17.83800(W) AD(       ) 3
 TY7867  NGVD 29             962.31   (m)         3157.2    (f) LEVELING    3  
 TY7867
 TY7867.Superseded values are not recommended for survey control.
 TY7867
 TY7867.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7867.See file dsdata.pdf to determine how the superseded data were derived.
 TY7867
 TY7867_MARKER: H = DRILL HOLE
 TY7867_SETTING: 66 = SET IN ROCK OUTCROP
 TY7867_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7867+STABILITY: POSITION/ELEVATION WELL
 TY7867
 TY7867  HISTORY     - Date     Condition        Report By
 TY7867  HISTORY     - 1911     MONUMENTED       IBC
 TY7867  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7867
 TY7867                          STATION DESCRIPTION
 TY7867
 TY7867'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7867'ON A DOME MOUNTAIN ABOUT 2 MILES NORTH OF RAPID RIVER, AND
 TY7867'3-1/2 MILES SOUTHEAST OF Q1 OF THE BOUNDARY. THERE IS A SECOND DOME
 TY7867'SIMILAR IN APPEARANCE ABOUT 2 MILES NORTHEAST OF STATION DOC.
 TY7867'
 TY7867'STATION MARK-- A HOLE IN THE CENTER OF A TRIANGLE CUT IN ROCK. CAIRN
 TY7867'SIGNAL.
 TY7867
 TY7867                          STATION RECOVERY (1973)
 TY7867
 TY7867'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7867'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILLED
 TY7867'HOLE WITH A TRIANGLE WAS IN GOOD CONDITION.  A NEW STATION MARK
 TY7867'AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7867'
 TY7867'THE STATION IS LOCATED 20 MILES NORTH OF NEW RAMPART HOUSE, 3
 TY7867'MILES EAST OF THE BOUNDARY, 2 MILES NORTH OF THE RAPID RIVER ON
 TY7867'A ROUNDED MOUNTAIN.  THERE IS ANOTHER MOUNTAIN, SIMILAR IN
 TY7867'APPEARANCE, 2 MILES TO THE NORTHEAST.
 TY7867'
 TY7867'THE STATION MARK IS AN IBC DISC STAMPED DOC 1911 1973 AND LEADED
 TY7867'INTO A BOULDER THAT IS 3.5 FEET BY 2.5 FEET IN CROSS SECTION AND
 TY7867'WHICH PROJECTS 5 INCHES.  IT IS NEAR THE SOUTHEAST EDGE OF THE
 TY7867'HILL TOP, ABOUT 40 YARDS EAST OF WHAT APPEARS TO BE THE HIGHEST
 TY7867'POINT, 27 YARDS NORTHWEST OF THE SOUTHEAST BREAK OF THE HILL TOP
 TY7867'AND 8.1 FEET SOUTH-SOUTHEAST OF A WITNESS POST IN A CAIRN.
 TY7867'
 TY7867'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7867'STAMPED DOC NO 1 1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7867'COPPERWELD ROD THAT IS FLUSH WITH THE GROUND.  IT IS AT ABOUT THE
 TY7867'SAME ELEVATION AS THE STATION MARK.
 TY7867'
 TY7867'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7867'STAMPED DOC NO 2 1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7867'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS AT ABOUT THE SAME
 TY7867'ELEVATION AS THE STATION MARK.  BOTH REFERENCE MARKS ARE IN A
 TY7867'GRASSY STRIP THAT RUNS NORTHWEST-SOUTHEAST OVER THE HILL TOP JUST
 TY7867'SOUTH OF THE STATION MARK.
 TY7867'
 TY7867'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7867'COMMISSION HOWEVER NO IBC REFERENCE MARKS WERE AVAILABLE SO
 TY7867'USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7872 ***********************************************************************
 TY7872  DESIGNATION -  DOODLE IBC 1911
 TY7872  PID         -  TY7872
 TY7872  STATE/COUNTY-  YK/YUKON
 TY7872  COUNTRY     -  CANADA
 TY7872  NTS MAPSHEET-  117B08 (2020)
 TY7872
 TY7872                         *CURRENT SURVEY CONTROL
 TY7872  ______________________________________________________________________
 TY7872* NAD 83(1986) POSITION- 68 18 16.43070(N) 140 53 37.32546(W)   ADJUSTED
 TY7872  ______________________________________________________________________
 TY7872  GEOID HEIGHT    -          4.793 (meters)                     EGM08
 TY7872  HORZ ORDER      -  SECOND
 TY7872  VERT ORDER      -  THIRD ? (See Below)
 TY7872
 TY7872.The positional and height information provided upon this datasheet are not
 TY7872.officially recognized by the Government of Canada, provincial governments
 TY7872.within Canada, nor are they intended to replace or substitute for them.
 TY7872.The intent of sharing this data is to allow access to positions or heights
 TY7872.recognized by the United States Government. Passive control that is used by
 TY7872.both nations may share the same or similar designations or descriptions but
 TY7872.do not share official positions or heights. The 'Station Description' may
 TY7872.originate from a Canadian 'Station Report' and if so contains information
 TY7872.licensed under the 'Open Government License - Canada'.
 TY7872
 TY7872.The horizontal coordinates were established by classical geodetic methods
 TY7872.and adjusted by the National Geodetic Survey in July 1986.
 TY7872
 TY7872.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7872
 TY7872.The vertical order pertains to the first NAVD 88 superseded value.
 TY7872
 TY7872.Click photographs - Photos may exist for this station.
 TY7872
 TY7872. The following values were computed from the NAD 83(1986) position.
 TY7872
 TY7872;                    North         East     Units Scale Factor Converg.
 TY7872;UTM  07      - 7,576,824.892   504,385.311   MT  0.99960024   +0 05 55.6
 TY7872
 TY7872:                Primary Azimuth Mark                     Grid Az
 TY7872:UTM  07      -  BILLIE IBC 1911                          235 39 19.4
 TY7872
 TY7872_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0438576824(NAD 83)
 TY7872
 TY7872|---------------------------------------------------------------------|
 TY7872| PID    Reference Object                     Distance      Geod. Az  |
 TY7872|                                                           dddmmss.s |
 TY7872| TT7578 BILLIE IBC 1911                     APPROX.16.8 KM 2354515.0 |
 TY7872|---------------------------------------------------------------------|
 TY7872
 TY7872                          SUPERSEDED SURVEY CONTROL
 TY7872
 TY7872  NAD 27      -  68 18 17.25700(N)    140 53 27.59800(W) AD(       ) 2
 TY7872  AKYK        -  68 18 14.09700(N)    140 53 33.94700(W) AD(       ) 3
 TY7872  NGVD 29             470.89   (m)         1544.9    (f) LEVELING    3  
 TY7872
 TY7872.Superseded values are not recommended for survey control.
 TY7872
 TY7872.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7872.See file dsdata.pdf to determine how the superseded data were derived.
 TY7872
 TY7872_MARKER: H = DRILL HOLE
 TY7872_SETTING: 80 = SET IN A BOULDER
 TY7872_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7872+STABILITY: SURFACE MOTION
 TY7872
 TY7872  HISTORY     - Date     Condition        Report By
 TY7872  HISTORY     - 1911     MONUMENTED       IBC
 TY7872  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7872
 TY7872                          STATION DESCRIPTION
 TY7872
 TY7872'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7872'ON THE WOODED POINT OF A SOUTHERLY SPUR LEADING FROM THE EAST END OF
 TY7872'AMMERMAN MOUNTAIN. THIS POINT IS 8 MILES DUE NORTH OF THE MOUTH OF
 TY7872'BILWADDY CREEK AND IS ON THE NORTH EDGE OF THE FLATS. THE FIRST
 TY7872'BRANCH OF THE OLD CROW IS ABOUT 3 MILES EAST OF THE STATION.
 TY7872'
 TY7872'STATION MARK--A HOLE DRILLED IN A ROCK SET FLUSH WITH THE GROUND.
 TY7872
 TY7872                          STATION RECOVERY (1973)
 TY7872
 TY7872'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7872'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILL
 TY7872'HOLE WAS FOUND IN GOOD CONDITION.  A STATION MARK AND TWO REFERENCE
 TY7872'MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7872'
 TY7872'THE STATION IS LOCATED 5 MILES EAST OF THE OLD CROW RIVER, 2-3/4
 TY7872'MILES EAST OF BOUNDARY MONUMENT 31, 1-1/2 MILES WEST OF THOMAS CREEK
 TY7872'ON THE SOUTH TIP OF A RIDGE LEADING SOUTH FROM AMMERMAN
 TY7872'MOUNTAIN.  THE KNOLL IS WOODED ON TOP HOWEVER THERE IS AN OPEN
 TY7872'SPACE TO THE NORTH AND NORTHWEST OF THE STATION.
 TY7872'
 TY7872'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC STAMPED
 TY7872'DOODLE 1911 1973.  IT IS CRIMPED TO THE TOP OF A 6-FOOT COPPERWELD
 TY7872'ROD THAT PROJECTS 3 INCHES.  IT IS ON THE NORTH SIDE OF THE WOODED
 TY7872'KNOLL ON THE WEST ONE OF TWO VERY SMALL HUMPS.  IT IS 4.3 FEET
 TY7872'NORTH OF A WITNESS POST.
 TY7872'
 TY7872'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7872'DOODLE NO 1 1911 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT COPPERWELD
 TY7872'ROD THAT PROJECTS 3 INCHES.  IT IS ON THE NORTH SLOPE OF THE HILL
 TY7872'TOP, 2.1 FEET SOUTH OF A 1-1/4 IN PIPE THAT PROJECTS 4 FEET AND
 TY7872'ABOUT 1/2 FOOT LOWER THAN THE STATION.
 TY7872'
 TY7872'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7872'DOODLE NO 2 1911 1973 AND CRIMPED TO THE TOP OF A 3-FOOT COPPERWELD
 TY7872'ROD THAT PROJECTS 2 INCHES.  IT IS 2.4 FEET WEST OF A 1-1/4 IN
 TY7872'METAL PIPE THAT PROJECTS 4-FEET AND IS SLIGHTLY LOWER THAN THE
 TY7872'STATION.
 TY7872'
 TY7872'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7872'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7945 ***********************************************************************
 TY7945  DESIGNATION -  DUKE 1913
 TY7945  PID         -  TY7945
 TY7945  STATE/COUNTY-  YK/YUKON
 TY7945  COUNTRY     -  CANADA
 TY7945  NTS MAPSHEET-  MOUNT YUKON (2020)
 TY7945
 TY7945                         *CURRENT SURVEY CONTROL
 TY7945  ______________________________________________________________________
 TY7945* NAD 83(1986) POSITION- 60 46 26.23561(N) 140 43 43.57346(W)   ADJUSTED
 TY7945  ______________________________________________________________________
 TY7945  GEOID HEIGHT    -         19.319 (meters)                     EGM08
 TY7945  HORZ ORDER      -  THIRD
 TY7945
 TY7945.The positional and height information provided upon this datasheet are not
 TY7945.officially recognized by the Government of Canada, provincial governments
 TY7945.within Canada, nor are they intended to replace or substitute for them.
 TY7945.The intent of sharing this data is to allow access to positions or heights
 TY7945.recognized by the United States Government. Passive control that is used by
 TY7945.both nations may share the same or similar designations or descriptions but
 TY7945.do not share official positions or heights. The 'Station Description' may
 TY7945.originate from a Canadian 'Station Report' and if so contains information
 TY7945.licensed under the 'Open Government License - Canada'.
 TY7945
 TY7945.The horizontal coordinates were established by classical geodetic methods
 TY7945.and adjusted by the National Geodetic Survey in July 1986.
 TY7945
 TY7945.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7945
 TY7945.Click photographs - Photos may exist for this station.
 TY7945
 TY7945. The following values were computed from the NAD 83(1986) position.
 TY7945
 TY7945;                    North         East     Units Scale Factor Converg.
 TY7945;UTM  07      - 6,737,640.301   514,773.779   MT  0.99960267   +0 14 12.1
 TY7945
 TY7945:                Primary Azimuth Mark                     Grid Az
 TY7945:UTM  07      -  ACE                                      274 36 49.1
 TY7945
 TY7945_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEH1477337640(NAD 83)
 TY7945
 TY7945|---------------------------------------------------------------------|
 TY7945| PID    Reference Object                     Distance      Geod. Az  |
 TY7945|                                                           dddmmss.s |
 TY7945| TY7948 ACE                                 APPROX. 6.6 KM 2745101.2 |
 TY7945|---------------------------------------------------------------------|
 TY7945
 TY7945                          SUPERSEDED SURVEY CONTROL
 TY7945
 TY7945  NAD 27      -  60 46 27.72400(N)    140 43 36.84200(W) AD(       ) 3
 TY7945  NGVD 29 (07/19/86) 2523.7    (m)         8280.     (f) VERT ANG       
 TY7945
 TY7945.Superseded values are not recommended for survey control.
 TY7945
 TY7945.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7945.See file dsdata.pdf to determine how the superseded data were derived.
 TY7945
 TY7945_MARKER: 03 = MOUNTAIN PEAK
 TY7945
 TY7945  HISTORY     - Date     Condition        Report By
 TY7945  HISTORY     - 1913     FIRST OBSERVED   CGS
 TY7945
 TY7945                          STATION DESCRIPTION
 TY7945
 TY7945'DESCRIBED BY COAST AND GEODETIC SURVEY 1913 (TCD)
 TY7945'ABOUT 1-1/4 MILES SOUTH OF EAST OF STATION TURN ON THE SUMMIT
 TY7945'OF THE SAME RIDGE, AND ABOUT 2,500 FEET ABOVE LOGAN GLACIER.
 TY7945'NO STATION MARK ON ACCOUNT OF DEEP SNOW.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7974 ***********************************************************************
 TY7974  DESIGNATION -  ED IBC 1909
 TY7974  PID         -  TY7974
 TY7974  STATE/COUNTY-  YK/YUKON
 TY7974  COUNTRY     -  CANADA
 TY7974  NTS MAPSHEET-  DRY CREEK (2020)
 TY7974
 TY7974                         *CURRENT SURVEY CONTROL
 TY7974  ______________________________________________________________________
 TY7974* NAD 83(1986) POSITION- 62 05 31.11753(N) 140 52 24.95459(W)   ADJUSTED
 TY7974  ______________________________________________________________________
 TY7974  GEOID HEIGHT    -         15.012 (meters)                     EGM08
 TY7974  HORZ ORDER      -  SECOND
 TY7974
 TY7974.The positional and height information provided upon this datasheet are not
 TY7974.officially recognized by the Government of Canada, provincial governments
 TY7974.within Canada, nor are they intended to replace or substitute for them.
 TY7974.The intent of sharing this data is to allow access to positions or heights
 TY7974.recognized by the United States Government. Passive control that is used by
 TY7974.both nations may share the same or similar designations or descriptions but
 TY7974.do not share official positions or heights. The 'Station Description' may
 TY7974.originate from a Canadian 'Station Report' and if so contains information
 TY7974.licensed under the 'Open Government License - Canada'.
 TY7974
 TY7974.The horizontal coordinates were established by classical geodetic methods
 TY7974.and adjusted by the National Geodetic Survey in July 1986.
 TY7974
 TY7974.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7974
 TY7974.Click photographs - Photos may exist for this station.
 TY7974
 TY7974. The following values were computed from the NAD 83(1986) position.
 TY7974
 TY7974;                    North         East     Units Scale Factor Converg.
 TY7974;UTM  07      - 6,884,432.990   506,600.597   MT  0.99960053   +0 06 42.1
 TY7974
 TY7974:                Primary Azimuth Mark                     Grid Az
 TY7974:UTM  07      -  LOGGERHEAD IBC 1943                      007 21 11.5
 TY7974
 TY7974_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0660084432(NAD 83)
 TY7974
 TY7974|---------------------------------------------------------------------|
 TY7974| PID    Reference Object                     Distance      Geod. Az  |
 TY7974|                                                           dddmmss.s |
 TY7974| TY7971 LOGGERHEAD IBC 1943                 APPROX.15.1 KM 0072753.6 |
 TY7974| UV4491 ELLA                                APPROX.10.0 KM 3240731.9 |
 TY7974|---------------------------------------------------------------------|
 TY7974
 TY7974                          SUPERSEDED SURVEY CONTROL
 TY7974
 TY7974  NAD 27      -  62 05 32.23600(N)    140 52 17.29000(W) AD(       ) 2
 TY7974  AKYK        -  62 05 30.35600(N)    140 52 19.52800(W) AD(       ) 3
 TY7974  NGVD 29 (07/19/86) 1559.0    (m)         5115.     (f) VERT ANG       
 TY7974
 TY7974.Superseded values are not recommended for survey control.
 TY7974
 TY7974.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7974.See file dsdata.pdf to determine how the superseded data were derived.
 TY7974
 TY7974_MARKER: H = DRILL HOLE
 TY7974_SETTING: 80 = SET IN A BOULDER
 TY7974_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7974+STABILITY: SURFACE MOTION
 TY7974
 TY7974  HISTORY     - Date     Condition        Report By
 TY7974  HISTORY     - 1909     MONUMENTED       IBC
 TY7974  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7974
 TY7974                          STATION DESCRIPTION
 TY7974
 TY7974'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7974'ABOUT 4-1/2 MILES EAST OF THE LINE ON AN ISOLATED RIDGE TO THE EAST
 TY7974'OF BEAVER CREEK, ABOUT MIDWAY BETWEEN THE FIRST AND SECOND CROSSING
 TY7974'OF THE LINE.  IT OVERLOOKS A FLAT COUNTRY WITH NUMEROUS SMALL
 TY7974'LAKES, TOWARD THE WHITE RIVER TO THE EAST-WARD.  IT IS NOT ON
 TY7974'THE HIGHEST PART OF THE RIDGE, WHICH IS A FEW FEET HIGHER ALONG
 TY7974'THE SUMMIT SOUTH OF THE STATION.  IT IS EASILY FOUND BY FOLLOWING
 TY7974'THE TOP OF RIDGE FROM THE NORTH END.
 TY7974'
 TY7974'STATION MARK-- 3/8 INCH DRILL HOLE IN A STONE SET WITH TOP FAIRLY
 TY7974'LEVEL WITH SURFACE, SURMOUNTED BY A CAIRN AND POLE.
 TY7974
 TY7974                          STATION RECOVERY (1974)
 TY7974
 TY7974'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7974'RECOVERED AS ORIGINALLY DESCRIBED BUT CAIRN DISMANTLED AND
 TY7974'TARGET POLE TO ONE SIDE.  A NEW STATION MARK WAS SET AND TWO
 TY7974'REFERENCE MARKS ESTABLISHED.
 TY7974'
 TY7974'NEW DESCRIPTION--
 TY7974'
 TY7974'LOCATED 6.7 KM EAST OF THE BOUNDARY ON A LONG, BARE, ISOLATED
 TY7974'NW-SE RIDGE ON THE EAST SIDE OF THE BEAVER CREEK ABOUT MIDWAY
 TY7974'BETWEEN THE SECOND AND THIRD CROSSING OF THE BOUNDARY.  STATION
 TY7974'IS NOT AT HIGHEST POINT ON RIDGE BUT TO NW OF SUMMIT.  A
 TY7974'HELICOPTER CAN EASILY LAND NEAR THE STATION.
 TY7974'
 TY7974'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED ED
 TY7974'1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7974'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7974'
 TY7974'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED ED
 TY7974'NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7974'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7974'
 TY7974'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7974'ED NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7974'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7974'
 TY7974'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION AND A SMALL
 TY7974'CIRCLE OF STONES PLACED AROUND EACH STATION MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7775 ***********************************************************************
 TY7775  DESIGNATION -  EDWARD
 TY7775  PID         -  TY7775
 TY7775  STATE/COUNTY-  YK/YUKON
 TY7775  COUNTRY     -  CANADA
 TY7775  NTS MAPSHEET-  BORDEN CREEK (2020)
 TY7775
 TY7775                         *CURRENT SURVEY CONTROL
 TY7775  ______________________________________________________________________
 TY7775* NAD 83(1986) POSITION- 63 34 30.01441(N) 140 47 55.47169(W)   ADJUSTED
 TY7775  ______________________________________________________________________
 TY7775  GEOID HEIGHT    -         12.009 (meters)                     EGM08
 TY7775  HORZ ORDER      -  THIRD
 TY7775
 TY7775.The positional and height information provided upon this datasheet are not
 TY7775.officially recognized by the Government of Canada, provincial governments
 TY7775.within Canada, nor are they intended to replace or substitute for them.
 TY7775.The intent of sharing this data is to allow access to positions or heights
 TY7775.recognized by the United States Government. Passive control that is used by
 TY7775.both nations may share the same or similar designations or descriptions but
 TY7775.do not share official positions or heights. The 'Station Description' may
 TY7775.originate from a Canadian 'Station Report' and if so contains information
 TY7775.licensed under the 'Open Government License - Canada'.
 TY7775
 TY7775.The horizontal coordinates were established by classical geodetic methods
 TY7775.and adjusted by the National Geodetic Survey in July 1986.
 TY7775
 TY7775.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7775
 TY7775.Click photographs - Photos may exist for this station.
 TY7775
 TY7775. The following values were computed from the NAD 83(1986) position.
 TY7775
 TY7775;                    North         East     Units Scale Factor Converg.
 TY7775;UTM  07      - 7,049,672.809   509,993.186   MT  0.99960122   +0 10 48.8
 TY7775
 TY7775:                Primary Azimuth Mark                     Grid Az
 TY7775:UTM  07      -  SUMMIT IBC 1908                          237 25 25.2
 TY7775
 TY7775_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0999349672(NAD 83)
 TY7775
 TY7775|---------------------------------------------------------------------|
 TY7775| PID    Reference Object                     Distance      Geod. Az  |
 TY7775|                                                           dddmmss.s |
 TY7775| UV4716 SUMMIT IBC 1908                     APPROX.19.9 KM 2373614.0 |
 TY7775|---------------------------------------------------------------------|
 TY7775
 TY7775                          SUPERSEDED SURVEY CONTROL
 TY7775
 TY7775  NAD 27      -  63 34 31.10900(N)    140 47 47.44300(W) AD(       ) 3
 TY7775  AKYK        -  63 34 29.18100(N)    140 47 50.88200(W) AD(       ) 3
 TY7775  NGVD 29 (07/19/86) 1243.0    (m)         4078.     (f) VERT ANG       
 TY7775
 TY7775.Superseded values are not recommended for survey control.
 TY7775
 TY7775.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7775.See file dsdata.pdf to determine how the superseded data were derived.
 TY7775
 TY7775_MARKER: 72 = CAIRN
 TY7775_SETTING: 0 = UNSPECIFIED SETTING
 TY7775
 TY7775  HISTORY     - Date     Condition        Report By
 TY7775  HISTORY     - 1910     FIRST OBSERVED   IBC
 TY7775  HISTORY     - 1974     MARK NOT FOUND   IBC
 TY7775
 TY7775                          STATION DESCRIPTION
 TY7775
 TY7775'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910
 TY7775'NOT DESCRIBED IN 1910.
 TY7775
 TY7775                          STATION RECOVERY (1974)
 TY7775
 TY7775'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TY7775'RECOVERED SMALL CAIRN WITH CANADIAN TOPOGRAPHIC MARKER 158 - 65 - A
 TY7775'SET IN LOOSE STONE.  OLD TOPOGRAPHIC MARKER REMOVED AND EDWARD 2
 TY7775'WAS MARKED AT SAME LOCATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TT6246 ***********************************************************************
 TT6246  DESIGNATION -  EDWARD 2
 TT6246  PID         -  TT6246
 TT6246  STATE/COUNTY-  YK/YUKON
 TT6246  COUNTRY     -  CANADA
 TT6246  NTS MAPSHEET-  BORDEN CREEK (2020)
 TT6246
 TT6246                         *CURRENT SURVEY CONTROL
 TT6246  ______________________________________________________________________
 TT6246* NAD 83(1986) POSITION- 63 34 30.26597(N) 140 47 55.80250(W)   ADJUSTED
 TT6246  ______________________________________________________________________
 TT6246  GEOID HEIGHT    -         12.009 (meters)                     EGM08
 TT6246  HORZ ORDER      -  THIRD
 TT6246  VERT ORDER      -  THIRD ? (See Below)
 TT6246
 TT6246.The positional and height information provided upon this datasheet are not
 TT6246.officially recognized by the Government of Canada, provincial governments
 TT6246.within Canada, nor are they intended to replace or substitute for them.
 TT6246.The intent of sharing this data is to allow access to positions or heights
 TT6246.recognized by the United States Government. Passive control that is used by
 TT6246.both nations may share the same or similar designations or descriptions but
 TT6246.do not share official positions or heights. The 'Station Description' may
 TT6246.originate from a Canadian 'Station Report' and if so contains information
 TT6246.licensed under the 'Open Government License - Canada'.
 TT6246
 TT6246.The horizontal coordinates were established by classical geodetic methods
 TT6246.and adjusted by the National Geodetic Survey in July 1986.
 TT6246
 TT6246.Significant digits in the geoid height do not necessarily reflect accuracy.
 TT6246
 TT6246.The vertical order pertains to the first NAVD 88 superseded value.
 TT6246
 TT6246.Click photographs - Photos may exist for this station.
 TT6246
 TT6246. The following values were computed from the NAD 83(1986) position.
 TT6246
 TT6246;                    North         East     Units Scale Factor Converg.
 TT6246;UTM  07      - 7,049,680.580   509,988.599   MT  0.99960122   +0 10 48.5
 TT6246
 TT6246:                Primary Azimuth Mark                     Grid Az
 TT6246:UTM  07      -  RIDGE IBC 1908                           306 32 17.7
 TT6246
 TT6246_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0998849680(NAD 83)
 TT6246
 TT6246|---------------------------------------------------------------------|
 TT6246| PID    Reference Object                     Distance      Geod. Az  |
 TT6246|                                                           dddmmss.s |
 TT6246| TY7776 RIDGE IBC 1908                      APPROX. 4.4 KM 3064306.2 |
 TT6246|---------------------------------------------------------------------|
 TT6246
 TT6246                          SUPERSEDED SURVEY CONTROL
 TT6246
 TT6246  NAD 27      -  63 34 31.37937(N)    140 47 47.77599(W) AD(       ) 3
 TT6246  NGVD 29            1243.00   (m)         4078.1    (f) LEVELING    3  
 TT6246
 TT6246.Superseded values are not recommended for survey control.
 TT6246
 TT6246.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TT6246.See file dsdata.pdf to determine how the superseded data were derived.
 TT6246
 TT6246_MARKER: DH = HORIZONTAL CONTROL DISK
 TT6246_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TT6246+WITH SETTING: INFORMATION.
 TT6246_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TT6246
 TT6246  HISTORY     - Date     Condition        Report By
 TT6246  HISTORY     - 1974     MONUMENTED       IBC
 TT6246
 TT6246                          STATION DESCRIPTION
 TT6246
 TT6246'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TT6246'ON A PROMINENT KNOB ON A LONG BARE NORTH - SOUTH RIDGE 10.1 KM
 TT6246'EAST OF THE BOUNDARY OPPOSITE THE MOUTH OF BIG CREEK ON NORTH
 TT6246'LADUE RIVER.  THIS STATION REPLACED EDWARD 1910.  A HELICOPTER CAN
 TT6246'LAND ABOUT 75 METRES FROM STATION.
 TT6246'
 TT6246'STATION MARK--A BRONZE, IBC CONTROL STATION DISK STAMPED---EDWARD 2
 TT6246'1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF COPPERWELD
 TT6246'ROD DRIVEN IN THE GROUND.
 TT6246'
 TT6246'REFERENCE MARK 1--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TT6246'EDWARD 2 NO 1 1974---AND CRIMPED TO THE TOP OF A 1.2 - METRE
 TT6246'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TT6246'
 TT6246'REFERENCE MARK 2--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TT6246'EDWARD 2 NO 2 1974---AND CRIMPED TO THE TOP OF A 1.2 - METRE
 TT6246'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TT6246'
 TT6246'AN IBC WITNESS POST WAS CEMENTED IN A DRILL HOLE IN LOOSE ROCK
 TT6246'NEAR THE STATION AND A SMALL CIRCLE OF STONES PLACED AROUND EACH
 TT6246'REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7882 ***********************************************************************
 TY7882  DESIGNATION -  EMPIRE IBC 1912
 TY7882  PID         -  TY7882
 TY7882  STATE/COUNTY-  YK/YUKON
 TY7882  COUNTRY     -  CANADA
 TY7882  NTS MAPSHEET-  EMPIRE MOUNTAIN (2020)
 TY7882
 TY7882                         *CURRENT SURVEY CONTROL
 TY7882  ______________________________________________________________________
 TY7882* NAD 83(1986) POSITION- 69 07 54.14482(N) 140 52 36.92645(W)   ADJUSTED
 TY7882  ______________________________________________________________________
 TY7882  GEOID HEIGHT    -          3.694 (meters)                     EGM08
 TY7882  HORZ ORDER      -  SECOND
 TY7882  VERT ORDER      -  THIRD ? (See Below)
 TY7882
 TY7882.The positional and height information provided upon this datasheet are not
 TY7882.officially recognized by the Government of Canada, provincial governments
 TY7882.within Canada, nor are they intended to replace or substitute for them.
 TY7882.The intent of sharing this data is to allow access to positions or heights
 TY7882.recognized by the United States Government. Passive control that is used by
 TY7882.both nations may share the same or similar designations or descriptions but
 TY7882.do not share official positions or heights. The 'Station Description' may
 TY7882.originate from a Canadian 'Station Report' and if so contains information
 TY7882.licensed under the 'Open Government License - Canada'.
 TY7882
 TY7882.The horizontal coordinates were established by classical geodetic methods
 TY7882.and adjusted by the National Geodetic Survey in July 1986.
 TY7882
 TY7882.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7882
 TY7882.The vertical order pertains to the first NAVD 88 superseded value.
 TY7882
 TY7882.Click photographs - Photos may exist for this station.
 TY7882
 TY7882. The following values were computed from the NAD 83(1986) position.
 TY7882
 TY7882;                    North         East     Units Scale Factor Converg.
 TY7882;UTM  07      - 7,669,053.077   504,892.862   MT  0.99960029   +0 06 54.0
 TY7882
 TY7882:                Primary Azimuth Mark                     Grid Az
 TY7882:UTM  07      -  REABURN IBC 1912                         221 10 35.8
 TY7882
 TY7882_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0489269053(NAD 83)
 TY7882
 TY7882|---------------------------------------------------------------------|
 TY7882| PID    Reference Object                     Distance      Geod. Az  |
 TY7882|                                                           dddmmss.s |
 TY7882| TT7566 REABURN IBC 1912                    APPROX.21.9 KM 2211729.8 |
 TY7882| TT7743 HIGHEST PEAK NEAR LINE              APPROX. 6.2 KM 2832943.0 |
 TY7882|---------------------------------------------------------------------|
 TY7882
 TY7882                          SUPERSEDED SURVEY CONTROL
 TY7882
 TY7882  NAD 27      -  69 07 54.81400(N)    140 52 27.30300(W) AD(       ) 2
 TY7882  AKYK        -  69 07 51.59600(N)    140 52 34.28900(W) AD(       ) 3
 TY7882  NGVD 29            1655.19   (m)         5430.4    (f) LEVELING    3  
 TY7882
 TY7882.Superseded values are not recommended for survey control.
 TY7882
 TY7882.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7882.See file dsdata.pdf to determine how the superseded data were derived.
 TY7882
 TY7882_MARKER: H = DRILL HOLE
 TY7882_SETTING: 66 = SET IN ROCK OUTCROP
 TY7882_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7882+STABILITY: POSITION/ELEVATION WELL
 TY7882
 TY7882  HISTORY     - Date     Condition        Report By
 TY7882  HISTORY     - 1912     MONUMENTED       IBC
 TY7882  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7882
 TY7882                          STATION DESCRIPTION
 TY7882
 TY7882'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (WBG)
 TY7882'ON THE MAIN RIDGE OF THE BRITISH MOUNTAINS. THIS RIDGE LIES JUST
 TY7882'NORTH OF COTTONWOOD CREEK, A STREAM FLOWING EAST INTO THE FIRTH.
 TY7882'CROSSING THE LINE IN AN EAST-TO-WEST DIRECTION THE RIDGE RISES
 TY7882'BARE, STEEP, AND RUGGED TO AN AVERAGE ELEVATION OF 5,500 TO 6,000
 TY7882'FEET, AND CLIFFS ARE ENCOUNTERED NEAR THE SUMMIT. THE STATION IS
 TY7882'SITUATED ON A PEAK ABOUT 2 MILES NORTH OF COTTONWOOD CREEK AND 3
 TY7882'MILES EAST OF THE LINE, AND ABOUT THE SAME DISTANCE WEST OF THE
 TY7882'PASS USED BY THE SURVEY PARTIES AS THE MAIN TRAIL THROUGH THE RANGE.
 TY7882'THE ARCTIC OCEAN, 35 MILES DISTANT, IS SEEN FROM THE STATION
 TY7882'OVER THE INTERVENING RIDGES TO THE NORTH.
 TY7882'
 TY7882'STATION MARK-- ROUGH DRILL HOLE IN ROCK. SIGNAL-- CAIRN WITH POLE AND
 TY7882'FLAGS. ELEVATION, 4,530 FEET (APPROX.). ABOUT 2-1/2 HOURS CLIMB FROM
 TY7882'A WILLOW CAMPING GROUND ON A SMALL BRANCH OF COTTONWOOD CREEK,
 TY7882'WHICH HEADS AT THE FOOT OF THE RIDGE BELOW THE STATION.
 TY7882
 TY7882                          STATION RECOVERY (1973)
 TY7882
 TY7882'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7882'RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION, EXCEPT
 TY7882'CAIRN HAD DETERIORATED TO A 0.3 METRE PILE OF ROCKS.  A NEW STATION
 TY7882'MARK WAS SET AND TWO REFERENCE MARKS WERE ESTABLISHED.
 TY7882'
 TY7882'NEW DESCRIPTION--
 TY7882'
 TY7882'ON THE MAIN RIDGE OF THE BRITISH MOUNTAINS, JUST NORTH OF
 TY7882'COTTONWOOD CREEK.  CROSSING THE LINE IN AN EAST-TO-WEST DIRECTION,
 TY7882'THE RIDGE RISES BARE, STEEP AND RUGGED NEAR THE SUMMIT.  THE
 TY7882'STATION IS ON THE SUMMIT OF A PEAK ABOUT 3.5 KM NORTH OF
 TY7882'COTTONWOOD CREEK AND 5.0 KM EAST OF THE BOUNDARY.  A HELICOPTER
 TY7882'CAN LAND IN A SADDLE AT 1200 METRES ELEVATION.
 TY7882'
 TY7882'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED EMPIRE
 TY7882'1912-1973 AND CRIMPED TO A 1.2 METRE LENGTH OF COPPERWELD ROD
 TY7882'DRIVEN IN THE GROUND.
 TY7882'
 TY7882'REFERENCE MARK 1--BRONZE REFERENCE MARK TABLET STAMPED EMPIRE
 TY7882'NO. 1 1912-1973 AND CEMENTED IN A DRILLHOLE IN BEDROCK.
 TY7882'
 TY7882'REFERENCE MARK 2--BRONZE REFERENCE MARK TABLET STAMPED EMPIRE
 TY7882'NO. 2 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7882'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7882'
 TY7882'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION AND A SMALL
 TY7882'CAIRN WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE
 TY7882'MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7863 ***********************************************************************
 TY7863  DESIGNATION -  FIRE HILL 1890
 TY7863  PID         -  TY7863
 TY7863  STATE/COUNTY-  YK/YUKON
 TY7863  COUNTRY     -  CANADA
 TY7863  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7863
 TY7863                         *CURRENT SURVEY CONTROL
 TY7863  ______________________________________________________________________
 TY7863* NAD 83(1986) POSITION- 67 24 22.59712(N) 140 59 18.42983(W)   ADJUSTED
 TY7863  ______________________________________________________________________
 TY7863  GEOID HEIGHT    -          6.072 (meters)                     EGM08
 TY7863  HORZ ORDER      -  THIRD
 TY7863
 TY7863.The positional and height information provided upon this datasheet are not
 TY7863.officially recognized by the Government of Canada, provincial governments
 TY7863.within Canada, nor are they intended to replace or substitute for them.
 TY7863.The intent of sharing this data is to allow access to positions or heights
 TY7863.recognized by the United States Government. Passive control that is used by
 TY7863.both nations may share the same or similar designations or descriptions but
 TY7863.do not share official positions or heights. The 'Station Description' may
 TY7863.originate from a Canadian 'Station Report' and if so contains information
 TY7863.licensed under the 'Open Government License - Canada'.
 TY7863
 TY7863.The horizontal coordinates were established by classical geodetic methods
 TY7863.and adjusted by the National Geodetic Survey in July 1986.
 TY7863
 TY7863.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7863
 TY7863.Click photographs - Photos may exist for this station.
 TY7863
 TY7863. The following values were computed from the NAD 83(1986) position.
 TY7863
 TY7863;                    North         East     Units Scale Factor Converg.
 TY7863;UTM  07      - 7,476,671.934   500,495.074   MT  0.99960000   +0 00 38.4
 TY7863
 TY7863:                Primary Azimuth Mark                     Grid Az
 TY7863:UTM  07      -  NASSAU IBC 1910                          030 17 20.2
 TY7863
 TY7863_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0049576671(NAD 83)
 TY7863
 TY7863|---------------------------------------------------------------------|
 TY7863| PID    Reference Object                     Distance      Geod. Az  |
 TY7863|                                                           dddmmss.s |
 TY7863| TY7856 NASSAU IBC 1910                     APPROX. 9.5 KM 0301758.6 |
 TY7863|---------------------------------------------------------------------|
 TY7863
 TY7863                          SUPERSEDED SURVEY CONTROL
 TY7863
 TY7863  NAD 27      -  67 24 23.48000(N)    140 59 08.73000(W) AD(       ) 3
 TY7863  AKYK        -  67 24 20.67200(N)    140 59 14.34100(W) AD(       ) 3
 TY7863  AKCC        -  67 24 24.82000(N)    140 58 46.10000(W) AD(       ) 3
 TY7863  NGVD 29 (07/19/86)  380.2    (m)         1247.     (f) VERT ANG       
 TY7863
 TY7863.Superseded values are not recommended for survey control.
 TY7863
 TY7863.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7863.See file dsdata.pdf to determine how the superseded data were derived.
 TY7863
 TY7863_MARKER: DS = TRIANGULATION STATION DISK
 TY7863_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7863+WITH SETTING: INFORMATION.
 TY7863_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7863
 TY7863  HISTORY     - Date     Condition        Report By
 TY7863  HISTORY     - 1910     MONUMENTED       IBC
 TY7863  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7863
 TY7863                          STATION DESCRIPTION
 TY7863
 TY7863'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910
 TY7863'ON THE TOP OF THE BARE LIMESTONE PRECIPICE WHICH RISES FROM THE
 TY7863'RIVER DUE SOUTH OF RAMPART HOUSE, AND EDMONDS ISLAND AND PLAINLY
 TY7863'VISIBLE FROM THE FORMER.  JUST BACK OF THE HILL IS A DEEP RAVINE,
 TY7863'WHICH SEPARATES IT FROM THE PLATEAU SOUTH OF IT.
 TY7863'
 TY7863'STATION MARK AN EARTHENWARE JAR 6 INCHES IN DIAMETER SET FLUSH
 TY7863'WITH GROUND BY TURNER IN 1890.  RESET BY GILMORE, 1910.  SMALL
 TY7863'CAIRN.
 TY7863
 TY7863                          STATION RECOVERY (1973)
 TY7863
 TY7863'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973
 TY7863'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE EARTHENWARE
 TY7863'JAR WAS IN GOOD CONDITION.  A NEW STATION MARK AND 2 REFERENCE MARKS
 TY7863'WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7863'
 TY7863'THE STATION IS LOCATED 0.85 MILES SOUTH OF NEW RAMPART HOUSE, 0.3
 TY7863'MILES EAST OF THE BOUNDARY, 0.1 MILES SOUTHEAST OF THE SOUTHEAST EDGE
 TY7863'OF THE PORCUPINE RIVER ON ABOUT THE HIGHEST POINT OF A FLAT TOPPED
 TY7863'BUTTE THAT LAYS IN A NORTHEAST-SOUTHWEST DIRECTION AND HAS STEEP
 TY7863'CLIFFS DROPPING TO THE RIVER ON THE NORTHWEST.  THIS BUTTE IS
 TY7863'SEPARATED FROM THE HIGH GROUND TO THE SOUTH BY A GORGE.
 TY7863'
 TY7863'THE STATION MARK IS A USC AND GS TRIANGULATION
 TY7863'STATION DISC STAMPED FIRE
 TY7863'HILL 1910 1973 AND CRIMPED TO THE TOP OF A 7-FOOT COPPPERWELD ROD THAT
 TY7863'IS FLUSH WITH THE GROUND.  IT IS ON THE HIGHEST POINT AND NORTH EDGE
 TY7863'OF THE HILL, 15 FEET SOUTH SOUTHEAST OF THE NORTHERLY EDGE OF THE
 TY7863'HILL AND 2.0 FEET SOUTHWEST OF A 2-FOOT CAIRN WITH A WITNESS POST.
 TY7863'
 TY7863'REFERENCE MARK NUMBER 1 IS A USC AND GS
 TY7863'REFERENCE MARK DISC STAMPED FIRE
 TY7863'HILL NO 1 1910 1973 AND CRIMPED TO THE TOP OF 6-FOOT COPPERWELD ROD
 TY7863'THAT IS FLUSH WITH THE GROUND.  IT IS ON THE SOUTHEASTERLY EDGE OF
 TY7863'THE HILL ABOUT 1 FOOT LOWER THAN THE STATION AND ABOUT 15 FEET EAST
 TY7863'OF A SMALL LONE ROCK OUTCROP.
 TY7863'
 TY7863'REFERENCE MARK NUMBER 2 IS A USC AND GS
 TY7863'REFERENCE MARK DISC STAMPED FIRE
 TY7863'HILL NO 2 1910 1973 AND CRIMPED TO THE TOP OF 6-FOOT COPPERWELD ROD
 TY7863'THAT PROJECTS 2 INCHES ABOVE THE GROUND.  IT IS 4 FEET SOUTH SOUTH-
 TY7863'EAST OF THE NORTHERLY EDGE OF THE HILL AND ABOUT 1 FOOT LOWER THAN
 TY7863'THE STATION.
 TY7863'
 TY7863'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7863'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7844 ***********************************************************************
 TY7844  DESIGNATION -  FISHING IBC 1910
 TY7844  PID         -  TY7844
 TY7844  STATE/COUNTY-  YK/YUKON
 TY7844  COUNTRY     -  CANADA
 TY7844  NTS MAPSHEET-  116K02 (2020)
 TY7844
 TY7844                         *CURRENT SURVEY CONTROL
 TY7844  ______________________________________________________________________
 TY7844* NAD 83(1986) POSITION- 66 14 18.77975(N) 140 58 42.58837(W)   ADJUSTED
 TY7844  ______________________________________________________________________
 TY7844  GEOID HEIGHT    -          8.272 (meters)                     EGM08
 TY7844  HORZ ORDER      -  SECOND
 TY7844  VERT ORDER      -  THIRD ? (See Below)
 TY7844
 TY7844.The positional and height information provided upon this datasheet are not
 TY7844.officially recognized by the Government of Canada, provincial governments
 TY7844.within Canada, nor are they intended to replace or substitute for them.
 TY7844.The intent of sharing this data is to allow access to positions or heights
 TY7844.recognized by the United States Government. Passive control that is used by
 TY7844.both nations may share the same or similar designations or descriptions but
 TY7844.do not share official positions or heights. The 'Station Description' may
 TY7844.originate from a Canadian 'Station Report' and if so contains information
 TY7844.licensed under the 'Open Government License - Canada'.
 TY7844
 TY7844.The horizontal coordinates were established by classical geodetic methods
 TY7844.and adjusted by the National Geodetic Survey in July 1986.
 TY7844
 TY7844.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7844
 TY7844.The vertical order pertains to the first NAVD 88 superseded value.
 TY7844
 TY7844.Click photographs - Photos may exist for this station.
 TY7844
 TY7844. The following values were computed from the NAD 83(1986) position.
 TY7844
 TY7844;                    North         East     Units Scale Factor Converg.
 TY7844;UTM  07      - 7,346,500.077   500,966.833   MT  0.99960001   +0 01 10.8
 TY7844
 TY7844:                Primary Azimuth Mark                     Grid Az
 TY7844:UTM  07      -  LOW IBC 1910                             259 53 48.5
 TY7844
 TY7844_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEP0096646500(NAD 83)
 TY7844
 TY7844|---------------------------------------------------------------------|
 TY7844| PID    Reference Object                     Distance      Geod. Az  |
 TY7844|                                                           dddmmss.s |
 TY7844| TT7128 LOW IBC 1910                        APPROX.10.2 KM 2595459.3 |
 TY7844| TT7183 PROW                                APPROX. 8.3 KM 3401916.6 |
 TY7844|---------------------------------------------------------------------|
 TY7844
 TY7844                          SUPERSEDED SURVEY CONTROL
 TY7844
 TY7844  NAD 27      -  66 14 19.65500(N)    140 58 33.42000(W) AD(       ) 2
 TY7844  AKYK        -  66 14 17.25500(N)    140 58 37.93800(W) AD(       ) 3
 TY7844  NGVD 29            1153.73   (m)         3785.2    (f) LEVELING    3  
 TY7844
 TY7844.Superseded values are not recommended for survey control.
 TY7844
 TY7844.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7844.See file dsdata.pdf to determine how the superseded data were derived.
 TY7844
 TY7844_MARKER: H = DRILL HOLE
 TY7844_SETTING: 80 = SET IN A BOULDER
 TY7844_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7844+STABILITY: SURFACE MOTION
 TY7844
 TY7844  HISTORY     - Date     Condition        Report By
 TY7844  HISTORY     - 1910     MONUMENTED       IBC
 TY7844  HISTORY     - 1956     GOOD             USGS
 TY7844  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7844
 TY7844                          STATION DESCRIPTION
 TY7844
 TY7844'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7844'TWO MILES NORTH OF TEECAN CREEK, AND THREE-QUARTERS OF A MILE WEST OF
 TY7844'THE LINE NEAR THE NORTH END OF THE MORE SOUTHERLY OF TWO HIGH
 TY7844'HOGBACKS 1 MILE APART. THE COUNTRY DROPS OFF PRECIPITOUSLY TO WEST.
 TY7844'THE NORTH HOGBACK IS CONSIDERABLY HIGHER THAN THE OTHER. GOOD FEED
 TY7844'IN VALLEY 1 MILE TO SOUTH.
 TY7844'
 TY7844'STATION MARK--1/2-INCH DRILL HOLE SURROUNDED BY CHISELLED TRIANGLE IN
 TY7844'ROCK 14 INCHES BY 10 INCHES BY 10 INCHES, SET FLUSH WITH SURFACE.
 TY7844'SIGNAL IS 5.3 FOOT CAIRN, WITH CENTER POLE.
 TY7844
 TY7844                          STATION RECOVERY (1956)
 TY7844
 TY7844'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1956 (RCF)
 TY7844'A STATION ESTABLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION IN
 TY7844'1910 AND ADJUSTED AND PUBLISHED BY THE NGS.
 TY7844'
 TY7844'STATION MARK- A 1/2 IN. DRILL HOLE SURROUNDED BY A CHISELED
 TY7844'TRIANGLE IN ROCK.
 TY7844
 TY7844                          STATION RECOVERY (1973)
 TY7844
 TY7844'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7844'THE STATION WAS VISITED AND THE STATION MARK (A DRILLED HOLE WITH
 TY7844'A TRIANGLE AROUND IT) FOUND IN GOOD CONDITION.  A NEW STATION MARK
 TY7844'AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7844'
 TY7844'THE STATION IS LOCATED 2-1/4 MILES SOUTH OF RUNT CREEK, 2-1/4
 TY7844'MILES NORTH OF TIKAN CREEK, 2/3 OF A MILE EAST OF THE BOUNDARY ON
 TY7844'THE SOUTH AND LOWER ONE OF TWO HIGH, BARE NORTH-SOUTH RIDGES OR
 TY7844'HOG BACKS AND 35 YARDS SOUTH OF THE NORTH END OF THE NORTH-SOUTH
 TY7844'RIDGE.
 TY7844'
 TY7844'THE STATION MARK IS AN IBC TRIANGULATION STATION DISC STAMPED
 TY7844'FISHING 1910 1973 AND CRIMPED TO THE TOP OF A 4-FOOT COPPERWELD ROD
 TY7844'THAT PROJECTS 3 INCHES.  IT IS ON THE EDGE OF THE MOUNTAIN TOP AND
 TY7844'4.0 FEET NORTHEAST OF A WITNESS POST IN A CAIRN.
 TY7844'
 TY7844'REFERENCE MARK NUMBER 1 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7844'FISHING NO 1 1910 1973 AND CRIMPED TO THE TOP OF A 4-FOOT COPPERWELD
 TY7844'ROD THAT PROJECTS 2 INCHES.  IT IS NORTH OF THE STATION, 20
 TY7844'YARDS SOUTH OF THE NORTH END OF THE MOUNTAIN TOP AND ON THE EAST
 TY7844'BREAK OF THE TOP AT ABOUT THE SAME ELEVATION AS THE STATION.
 TY7844'
 TY7844'REFERENCE MARK NUMBER 2 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7844'FISHING NO 2 1910 1973 AND LEADED IN A DRILLED HOLE IN A BOULDER
 TY7844'THAT IS 4 FEET BY 6 FEET IN CROSS SECTION AND PROJECTS 2 FEET.  IT
 TY7844'IS WEST OF THE STATION, ON THE WEST SLOPE OF THE HILL AND ABOUT
 TY7844'2 FEET LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7967 ***********************************************************************
 TY7967  DESIGNATION -  FLAT TOP IBC 1909
 TY7967  PID         -  TY7967
 TY7967  STATE/COUNTY-  YK/YUKON
 TY7967  COUNTRY     -  CANADA
 TY7967  NTS MAPSHEET-  CANYON MOUNTAIN (2020)
 TY7967
 TY7967                         *CURRENT SURVEY CONTROL
 TY7967  ______________________________________________________________________
 TY7967* NAD 83(1986) POSITION- 61 47 06.03242(N) 140 57 02.76528(W)   ADJUSTED
 TY7967  ______________________________________________________________________
 TY7967  GEOID HEIGHT    -         16.125 (meters)                     EGM08
 TY7967  HORZ ORDER      -  SECOND
 TY7967
 TY7967.The positional and height information provided upon this datasheet are not
 TY7967.officially recognized by the Government of Canada, provincial governments
 TY7967.within Canada, nor are they intended to replace or substitute for them.
 TY7967.The intent of sharing this data is to allow access to positions or heights
 TY7967.recognized by the United States Government. Passive control that is used by
 TY7967.both nations may share the same or similar designations or descriptions but
 TY7967.do not share official positions or heights. The 'Station Description' may
 TY7967.originate from a Canadian 'Station Report' and if so contains information
 TY7967.licensed under the 'Open Government License - Canada'.
 TY7967
 TY7967.The horizontal coordinates were established by classical geodetic methods
 TY7967.and adjusted by the National Geodetic Survey in July 1986.
 TY7967
 TY7967.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7967
 TY7967.Click photographs - Photos may exist for this station.
 TY7967
 TY7967. The following values were computed from the NAD 83(1986) position.
 TY7967
 TY7967;                    North         East     Units Scale Factor Converg.
 TY7967;UTM  07      - 6,850,231.297   502,596.783   MT  0.99960008   +0 02 36.2
 TY7967
 TY7967:                Primary Azimuth Mark                     Grid Az
 TY7967:UTM  07      -  CACHE IBC 1909                           271 57 28.6
 TY7967
 TY7967_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0259650231(NAD 83)
 TY7967
 TY7967|---------------------------------------------------------------------|
 TY7967| PID    Reference Object                     Distance      Geod. Az  |
 TY7967|                                                           dddmmss.s |
 TY7967| UV4071 CACHE IBC 1909                      APPROX. 6.2 KM 2720004.8 |
 TY7967|---------------------------------------------------------------------|
 TY7967
 TY7967                          SUPERSEDED SURVEY CONTROL
 TY7967
 TY7967  NAD 27      -  61 47 07.21200(N)    140 56 55.29100(W) AD(       ) 2
 TY7967  AKYK        -  61 47 05.33500(N)    140 56 57.30900(W) AD(       ) 3
 TY7967  NGVD 29 (07/19/86) 1993.0    (m)         6539.     (f) VERT ANG       
 TY7967
 TY7967.Superseded values are not recommended for survey control.
 TY7967
 TY7967.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7967.See file dsdata.pdf to determine how the superseded data were derived.
 TY7967
 TY7967_MARKER: H = DRILL HOLE
 TY7967_SETTING: 66 = SET IN ROCK OUTCROP
 TY7967_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7967
 TY7967  HISTORY     - Date     Condition        Report By
 TY7967  HISTORY     - 1909     MONUMENTED       IBC
 TY7967  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7967
 TY7967                          STATION DESCRIPTION
 TY7967
 TY7967'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7967'ABOUT 1-3/4 MILES EAST OF THE LINE ON A FLAT-TOP MOUNTAIN, THE
 TY7967'HIGHEST PEAK IN SIGHT TO THE NORTHEAST FROM THE MOUTH OF CACHE CREEK.
 TY7967'ABOUT 100 FEET SOUTH OF THE STATION IS A VERTICAL CLIFF.
 TY7967'
 TY7967'STATION MARK-- 3/8-INCH DRILL HOLE, SURMOUNTED BY A CAIRN AND POLE.
 TY7967
 TY7967                          STATION RECOVERY (1974)
 TY7967
 TY7967'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7967'RECOVERED AS ORIGINALLY DESCRIBED BUT WITH CAIRN DETERIORATED.  A
 TY7967'NEW STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7967'
 TY7967'NEW DESCRIPTION--
 TY7967'
 TY7967'ON A PROMINENT FLAT-TOP MOUNTAIN 2.7 KM EAST OF THE BOUNDARY AND
 TY7967'ABOUT 4 KM NORTH OF WHITE RIVER.  IT IS ON AN ELEVATED AREA OF
 TY7967'BEDROCK ABOUT 50 METRES SOUTH OF THE HIGHEST POINT ON MOUNTAIN.  A
 TY7967'HELICOPTER CAN EASILY LAND NEAR THE STATION.
 TY7967'
 TY7967'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED FLAT TOP
 TY7967'1909-1974 AND CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7967'
 TY7967'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED FLAT
 TY7967'TOP NO. 1 1909-1974 AND CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7967'
 TY7967'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED FLAT
 TY7967'TOP NO. 2 1909-1974 AND CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7967'
 TY7967'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7989 ***********************************************************************
 TY7989  DESIGNATION -  FRA WA PE IBC 1908
 TY7989  PID         -  TY7989
 TY7989  STATE/COUNTY-  YK/YUKON
 TY7989  COUNTRY     -  CANADA
 TY7989  NTS MAPSHEET-  RICE CREEK (2020)
 TY7989
 TY7989                         *CURRENT SURVEY CONTROL
 TY7989  ______________________________________________________________________
 TY7989* NAD 83(1986) POSITION- 63 18 47.22037(N) 140 46 45.68420(W)   ADJUSTED
 TY7989  ______________________________________________________________________
 TY7989  GEOID HEIGHT    -         12.239 (meters)                     EGM08
 TY7989  HORZ ORDER      -  SECOND
 TY7989  VERT ORDER      -  THIRD ? (See Below)
 TY7989
 TY7989.The positional and height information provided upon this datasheet are not
 TY7989.officially recognized by the Government of Canada, provincial governments
 TY7989.within Canada, nor are they intended to replace or substitute for them.
 TY7989.The intent of sharing this data is to allow access to positions or heights
 TY7989.recognized by the United States Government. Passive control that is used by
 TY7989.both nations may share the same or similar designations or descriptions but
 TY7989.do not share official positions or heights. The 'Station Description' may
 TY7989.originate from a Canadian 'Station Report' and if so contains information
 TY7989.licensed under the 'Open Government License - Canada'.
 TY7989
 TY7989.The horizontal coordinates were established by classical geodetic methods
 TY7989.and adjusted by the National Geodetic Survey in July 1986.
 TY7989
 TY7989.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7989
 TY7989.The vertical order pertains to the first NAVD 88 superseded value.
 TY7989
 TY7989.Click photographs - Photos may exist for this station.
 TY7989
 TY7989. The following values were computed from the NAD 83(1986) position.
 TY7989
 TY7989;                    North         East     Units Scale Factor Converg.
 TY7989;UTM  07      - 7,020,495.566   511,056.257   MT  0.99960150   +0 11 49.7
 TY7989
 TY7989:                Primary Azimuth Mark                     Grid Az
 TY7989:UTM  07      -  SUMMIT IBC 1908                          315 54 20.7
 TY7989
 TY7989_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL1105620495(NAD 83)
 TY7989
 TY7989|---------------------------------------------------------------------|
 TY7989| PID    Reference Object                     Distance      Geod. Az  |
 TY7989|                                                           dddmmss.s |
 TY7989| UV4716 SUMMIT IBC 1908                     APPROX.25.7 KM 3160610.4 |
 TY7989|---------------------------------------------------------------------|
 TY7989
 TY7989                          SUPERSEDED SURVEY CONTROL
 TY7989
 TY7989  NAD 27      -  63 18 48.33000(N)    140 46 37.71800(W) AD(       ) 2
 TY7989  AKYK        -  63 18 46.31900(N)    140 46 40.77700(W) AD(       ) 3
 TY7989  NGVD 29            1100.11   (m)         3609.3    (f) LEVELING    3  
 TY7989
 TY7989.Superseded values are not recommended for survey control.
 TY7989
 TY7989.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7989.See file dsdata.pdf to determine how the superseded data were derived.
 TY7989
 TY7989_MARKER: H = DRILL HOLE
 TY7989_SETTING: 66 = SET IN ROCK OUTCROP
 TY7989_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7989+STABILITY: POSITION/ELEVATION WELL
 TY7989
 TY7989  HISTORY     - Date     Condition        Report By
 TY7989  HISTORY     - 1908     MONUMENTED       IBC
 TY7989  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7989
 TY7989                          STATION DESCRIPTION
 TY7989
 TY7989'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7989'ABOUT 7 MILES EAST OF THE LINE, AND 4 MILES NORTHEAST OF JUNCTION OF
 TY7989'NORTH FORK AND LADUE RIVER ON ROCK OUTCROP ON THE HIGHEST PART OF A
 TY7989'THICKLY TIMBERED RIDGE.  NEAR THE TOP OF THE STATION RIDGE ARE TWO
 TY7989'KNOBS WITH SADDLES BETWEEN.  THE STATION IS ON THE MORE EASTERLY.
 TY7989'A GOOD THREE HOURS WALK FROM THE CREEK UP THE RIDGE. FRA-WA-PE
 TY7989'CREEK LIES TO THE SOUTH, WITH A RIDGE BETWEEN THE STATION AND
 TY7989'LADUE RIVER.
 TY7989'
 TY7989'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE CUT ON ROCK.  THE MOSS
 TY7989'HAD TO BE SCRAPED OFF TO EXPOSE THE ROCK.  THERE IS JUST ROOM ON TOP
 TY7989'OF THE ROCK TO WORK COMFORTABLY.  TRIPOD SIGNAL.
 TY7989
 TY7989                          STATION RECOVERY (1974)
 TY7989
 TY7989'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7989'RECOVERED AS ORIGINALLY DESCRIBED UNDER ABOUT 5 CM OF MOSS.  A
 TY7989'NEW STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7989'
 TY7989'NEW DESCRIPTION--
 TY7989'
 TY7989'ON THE MORE WESTERLY OF TWO KNOBS ON A TIMBERED RIDGE ABOUT 7 KM
 TY7989'NORTHEAST OF THE MOUTH OF THE NORTH LADUE RIVER AND 11.2 KM EAST
 TY7989'OF THE BOUNDARY.  IT IS IN AN OUTCROP NEAR THE HIGHEST POINT ON
 TY7989'THE KNOB.  A BRONZE CANADIAN TOPOGRAPHIC MARKER 159-65-A NEAR THE
 TY7989'STATION IS IN THE SAME OUTCROP.  A HELICOPTER CAN EASILY LAND
 TY7989'NEAR THE STATION.
 TY7989'
 TY7989'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED FRA-WA-PE
 TY7989'1908-1974 AND CRIMPED TO THE TOP OF A 0.3 METRE LENGTH OF
 TY7989'COPPERWELD ROD CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7989'
 TY7989'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7989'FRA-WA-PE NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE
 TY7989'LENGTH OF COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7989'
 TY7989'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7989'FRA-WA-PE NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE
 TY7989'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7989'
 TY7989'AN IBC WITNESS POST WAS CEMENTED IN A DRILL HOLE NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7808 ***********************************************************************
 TY7808  DESIGNATION -  GAME RESET
 TY7808  PID         -  TY7808
 TY7808  STATE/COUNTY-  YK/YUKON
 TY7808  COUNTRY     -  CANADA
 TY7808  NTS MAPSHEET-  SHEEP MOUNTAIN (2020)
 TY7808
 TY7808                         *CURRENT SURVEY CONTROL
 TY7808  ______________________________________________________________________
 TY7808* NAD 83(1986) POSITION- 65 07 29.28238(N) 140 57 37.46757(W)   ADJUSTED
 TY7808  ______________________________________________________________________
 TY7808  GEOID HEIGHT    -         10.404 (meters)                     EGM08
 TY7808  HORZ ORDER      -  SECOND
 TY7808  VERT ORDER      -  THIRD ? (See Below)
 TY7808
 TY7808.The positional and height information provided upon this datasheet are not
 TY7808.officially recognized by the Government of Canada, provincial governments
 TY7808.within Canada, nor are they intended to replace or substitute for them.
 TY7808.The intent of sharing this data is to allow access to positions or heights
 TY7808.recognized by the United States Government. Passive control that is used by
 TY7808.both nations may share the same or similar designations or descriptions but
 TY7808.do not share official positions or heights. The 'Station Description' may
 TY7808.originate from a Canadian 'Station Report' and if so contains information
 TY7808.licensed under the 'Open Government License - Canada'.
 TY7808
 TY7808.The horizontal coordinates were established by classical geodetic methods
 TY7808.and adjusted by the National Geodetic Survey in July 1986.
 TY7808
 TY7808.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7808
 TY7808.The vertical order pertains to the first NAVD 88 superseded value.
 TY7808
 TY7808.Click photographs - Photos may exist for this station.
 TY7808
 TY7808. The following values were computed from the NAD 83(1986) position.
 TY7808
 TY7808;                    North         East     Units Scale Factor Converg.
 TY7808;UTM  07      - 7,222,364.067   501,858.327   MT  0.99960004   +0 02 09.3
 TY7808
 TY7808:                Primary Azimuth Mark                     Grid Az
 TY7808:UTM  07      -  BARNEY 2                                 128 18 43.9
 TY7808
 TY7808_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0185822364(NAD 83)
 TY7808
 TY7808|---------------------------------------------------------------------|
 TY7808| PID    Reference Object                     Distance      Geod. Az  |
 TY7808|                                                           dddmmss.s |
 TY7808| CA6193 GAME RM 1                             6.609 METERS 12701     |
 TY7808| TY7807 BARNEY 2                            APPROX. 4.8 KM 1282053.2 |
 TY7808| CA6194 GAME RM 2                             7.652 METERS 21206     |
 TY7808| CA6195 GAME WP                               1.920 METERS 22713     |
 TY7808|---------------------------------------------------------------------|
 TY7808
 TY7808                          SUPERSEDED SURVEY CONTROL
 TY7808
 TY7808  NAD 27      -  65 07 30.24900(N)    140 57 29.00400(W) AD(       ) 2
 TY7808  AKYK        -  65 07 28.06200(N)    140 57 32.74100(W) AD(       ) 3
 TY7808  NGVD 29            1373.82   (m)         4507.3    (f) LEVELING    3  
 TY7808
 TY7808.Superseded values are not recommended for survey control.
 TY7808
 TY7808.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7808.See file dsdata.pdf to determine how the superseded data were derived.
 TY7808
 TY7808_MARKER: H = DRILL HOLE
 TY7808_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7808+WITH SETTING: INFORMATION.
 TY7808_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7808
 TY7808  HISTORY     - Date     Condition        Report By
 TY7808  HISTORY     - 1909     MONUMENTED       IBC
 TY7808  HISTORY     - 1973     GOOD             IBC
 TY7808  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7808
 TY7808                          STATION DESCRIPTION
 TY7808
 TY7808'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7808'LOCATED ABOUT 1 MILE EAST OF THE LINE AND 2-1/4 MILES NORTH OF HARD
 TY7808'LUCK CREEK NEAR THE SOUTHERN END OF A LONG SAWTOOTH RIDGE WHICH LIES
 TY7808'BETWEEN TWO FORKS OF THE CREEK WHICH EMPTIES AT MONUMENT NO. 102
 TY7808'INTO HARD LUCK CREEK. A DEEP NARROW CANYON IS ANOTHER DISTINCTIVE
 TY7808'FEATURE OF THIS SMALLER CREEK, AND IS ABOUT 1 MILE SOUTH OF THE
 TY7808'STATION.
 TY7808'
 TY7808'STATION MARK--A DRILL HOLE SURROUNDED BY THREE ARROWS.
 TY7808
 TY7808                          STATION RECOVERY (1973)
 TY7808
 TY7808'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7808'STATION SITE AND REMAINS OF A CAIRN WERE SEEN FROM THE AIR.  NO
 TY7808'LANDING COULD BE MADE AT THE SITE.  REACHING THE STATION WILL
 TY7808'ENTAIL 1/2 HOUR TO AN HOUR PACK.  DID NOT GET BACK IN 73 BECAUSE
 TY7808'OF THE WEATHER.
 TY7808
 TY7808                          STATION RECOVERY (1974)
 TY7808
 TY7808'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7808'THE DRILL HOLE WAS RECOVERED IN GOOD CONDITION.  THE ARROWS WERE
 TY7808'SOMEWHAT INDISTINCT, BUT VISIBLE.  A NEW STATION MARK AND TWO
 TY7808'REFERENCE MARKS WERE SET AT THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TY7808'
 TY7808'THE STATION IS LOCATED ABOUT 3 MILES NORTH OF HARD LUCK CREEK,
 TY7808'1 MILE EAST OF THE U.S.-CANADA BOUNDARY, AND ON A HIGH, STEEP,
 TY7808'ROCKY RIDGE.  THERE ARE SEVERAL HIGHER POINTS ALONG THE SAME RIDGE
 TY7808'TO THE NORTH AND THE STATION IS ON A POINT THAT IS LINE WITH A
 TY7808'DRAW TO THE WEST.
 TY7808'
 TY7808'THE STATION MARK, STAMPED GAME 1909 1974, IS A BRONZE DISK
 TY7808'CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT PROJECTS 2
 TY7808'INCHES.  IT IS 6.3 FEET NORTHEAST OF A WITNESS POST IN A CAIRN.
 TY7808'
 TY7808'REFERENCE MARK 1, STAMPED GAME 1 1909 1974, IS A BRONZE,
 TY7808'REFERENCE MARK DISK CRIMPED TO A 3-FOOT, COPPER-COATED, STEEL ROD
 TY7808'THAT PROJECTS 3 INCHES.  IT IS 23.9 FEET EAST OF THE WITNESS POST
 TY7808'AND ABOUT 6 FEET LOWER THAN THE STATION.
 TY7808'
 TY7808'REFERENCE MARK 2, STAMPED GAME 2 1909 1974, IS A BRONZE,
 TY7808'REFERENCE MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD
 TY7808'THAT PROJECTS 4 INCHES.  IT IS 19.3 FEET SOUTH OF THE WITNESS
 TY7808'POST AND ABOUT 1 FOOT LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7782 ***********************************************************************
 TY7782  DESIGNATION -  GOLD
 TY7782  PID         -  TY7782
 TY7782  STATE/COUNTY-  YK/YUKON
 TY7782  COUNTRY     -  CANADA
 TY7782  NTS MAPSHEET-  SIXTYMILE (2020)
 TY7782
 TY7782                         *CURRENT SURVEY CONTROL
 TY7782  ______________________________________________________________________
 TY7782* NAD 83(1986) POSITION- 64 05 24.93807(N) 140 53 02.27151(W)   ADJUSTED
 TY7782  ______________________________________________________________________
 TY7782  GEOID HEIGHT    -         11.477 (meters)                     EGM08
 TY7782  HORZ ORDER      -  SECOND
 TY7782
 TY7782.The positional and height information provided upon this datasheet are not
 TY7782.officially recognized by the Government of Canada, provincial governments
 TY7782.within Canada, nor are they intended to replace or substitute for them.
 TY7782.The intent of sharing this data is to allow access to positions or heights
 TY7782.recognized by the United States Government. Passive control that is used by
 TY7782.both nations may share the same or similar designations or descriptions but
 TY7782.do not share official positions or heights. The 'Station Description' may
 TY7782.originate from a Canadian 'Station Report' and if so contains information
 TY7782.licensed under the 'Open Government License - Canada'.
 TY7782
 TY7782.The horizontal coordinates were established by classical geodetic methods
 TY7782.and adjusted by the National Geodetic Survey in July 1986.
 TY7782
 TY7782.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7782
 TY7782.Click photographs - Photos may exist for this station.
 TY7782
 TY7782. The following values were computed from the NAD 83(1986) position.
 TY7782
 TY7782;                    North         East     Units Scale Factor Converg.
 TY7782;UTM  07      - 7,107,077.363   505,657.240   MT  0.99960039   +0 06 15.7
 TY7782
 TY7782_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0565707077(NAD 83)
 TY7782
 TY7782                          SUPERSEDED SURVEY CONTROL
 TY7782
 TY7782  NAD 27      -  64 05 26.04160(N)    140 52 54.15744(W) AD(       ) 2
 TY7782
 TY7782.Superseded values are not recommended for survey control.
 TY7782
 TY7782.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7782.See file dsdata.pdf to determine how the superseded data were derived.
 TY7782
 TY7782_MARKER: DD = SURVEY DISK
 TY7782_SETTING: 80 = SET IN A BOULDER
 TY7782_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7782+STABILITY: SURFACE MOTION
 TY7782
 TY7782  HISTORY     - Date     Condition        Report By
 TY7782  HISTORY     - 1974     MONUMENTED       IBC
 TY7782
 TY7782                          STATION DESCRIPTION
 TY7782
 TY7782'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7782'THE STATION IS LOCATED ABOUT 7 MILES EAST-NORTHEAST OF BOUNDARY,
 TY7782'ALASKA, 4 MILES EAST OF THE U.S.-CANADA BOUNDARY, 1/4 MILE SOUTHEAST
 TY7782'OF YUKON HIGHWAY 3 AND ON THE WEST END OF A HIGH, BARE, FLAT-TOPPED
 TY7782'MOUNTAIN.
 TY7782'
 TY7782'THE STATION MARK IS AN UNSTAMPED GEODETIC SURVEY OF CANADA DISK
 TY7782'CEMENTED IN A DRILL HOLE IN A BOULDER.  AT THIS TIME THE BOULDER IS
 TY7782'NOT SOLID IN THE GROUND.  IT IS 7.5 FEET NORTHEAST OF A WITNESS
 TY7782'POST.
 TY7782'
 TY7782'A TRAVERSE CONNECTION WAS MADE TO THIS STATION FROM GOLD 1907 1974,
 TY7782'THE DISTANCE BEING 7.15 FEET OR 2.182 METERS.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7783 ***********************************************************************
 TY7783  DESIGNATION -  GOLD CANADA TOPO
 TY7783  PID         -  TY7783
 TY7783  STATE/COUNTY-  YK/YUKON
 TY7783  COUNTRY     -  CANADA
 TY7783  NTS MAPSHEET-  SIXTYMILE (2020)
 TY7783
 TY7783                         *CURRENT SURVEY CONTROL
 TY7783  ______________________________________________________________________
 TY7783* NAD 83(1986) POSITION- 64 05 24.94334(N) 140 53 02.30152(W)   ADJUSTED
 TY7783  ______________________________________________________________________
 TY7783  GEOID HEIGHT    -         11.477 (meters)                     EGM08
 TY7783  HORZ ORDER      -  SECOND
 TY7783
 TY7783.The positional and height information provided upon this datasheet are not
 TY7783.officially recognized by the Government of Canada, provincial governments
 TY7783.within Canada, nor are they intended to replace or substitute for them.
 TY7783.The intent of sharing this data is to allow access to positions or heights
 TY7783.recognized by the United States Government. Passive control that is used by
 TY7783.both nations may share the same or similar designations or descriptions but
 TY7783.do not share official positions or heights. The 'Station Description' may
 TY7783.originate from a Canadian 'Station Report' and if so contains information
 TY7783.licensed under the 'Open Government License - Canada'.
 TY7783
 TY7783.The horizontal coordinates were established by classical geodetic methods
 TY7783.and adjusted by the National Geodetic Survey in July 1986.
 TY7783
 TY7783.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7783
 TY7783.Click photographs - Photos may exist for this station.
 TY7783
 TY7783. The following values were computed from the NAD 83(1986) position.
 TY7783
 TY7783;                    North         East     Units Scale Factor Converg.
 TY7783;UTM  07      - 7,107,077.525   505,656.833   MT  0.99960039   +0 06 15.7
 TY7783
 TY7783_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0565607077(NAD 83)
 TY7783
 TY7783                          SUPERSEDED SURVEY CONTROL
 TY7783
 TY7783  NAD 27      -  64 05 26.04687(N)    140 52 54.18746(W) AD(       ) 2
 TY7783
 TY7783.Superseded values are not recommended for survey control.
 TY7783
 TY7783.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7783.See file dsdata.pdf to determine how the superseded data were derived.
 TY7783
 TY7783_MARKER: DT = TOPOGRAPHIC STATION DISK
 TY7783_SETTING: 80 = SET IN A BOULDER
 TY7783_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7783+STABILITY: SURFACE MOTION
 TY7783
 TY7783  HISTORY     - Date     Condition        Report By
 TY7783  HISTORY     - 1948     MONUMENTED       GSC
 TY7783  HISTORY     - 1974     POOR             IBC
 TY7783
 TY7783                          STATION DESCRIPTION
 TY7783
 TY7783'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7783'RECOVERED IN GOOD CONDITION.
 TY7783'
 TY7783'NEW DESCRIPTION--
 TY7783'THE STATION IS LOCATED ABOUT 7 MILES EAST - NORTHEAST OF BOUNDARY,
 TY7783'ALASKA, 4 MILES EAST OF THE US - CANADA BOUNDARY, 1/4 MILE
 TY7783'SOUTHEAST OF YUKON HIGHWAY 3 AND ON THE WEST END OF A HIGH, BARE
 TY7783'FLAT - TOP MOUNTAIN.
 TY7783'
 TY7783'STATION MARK--AN UNSTAMPED CANADA TOPOGRAPHICAL SURVEY
 TY7783'DISK CEMENTED IN A DRILL HOLE IN A BOULDER.  AT THIS TIME THE
 TY7783'BOULDER IS NOT SOLID IN THE GROUND.  IT IS 7.6 FEET NORTHEAST OF
 TY7783'A WITNESS POST.
 TY7783'
 TY7783'A TRAVERSE CONNECTION WAS MADE TO THIS STATION FROM GOLD 1907
 TY7783'1974, THE DISTANCE BEING 5.88 FEET OR 1.793 METRES.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7784 ***********************************************************************
 TY7784  DESIGNATION -  GOLD RESET
 TY7784  PID         -  TY7784
 TY7784  STATE/COUNTY-  YK/YUKON
 TY7784  COUNTRY     -  CANADA
 TY7784  NTS MAPSHEET-  SIXTYMILE (2020)
 TY7784
 TY7784                         *CURRENT SURVEY CONTROL
 TY7784  ______________________________________________________________________
 TY7784* NAD 83(1986) POSITION- 64 05 24.93347(N) 140 53 02.43207(W)   ADJUSTED
 TY7784  ______________________________________________________________________
 TY7784  GEOID HEIGHT    -         11.477 (meters)                     EGM08
 TY7784  HORZ ORDER      -  SECOND
 TY7784  VERT ORDER      -  THIRD ? (See Below)
 TY7784
 TY7784.The positional and height information provided upon this datasheet are not
 TY7784.officially recognized by the Government of Canada, provincial governments
 TY7784.within Canada, nor are they intended to replace or substitute for them.
 TY7784.The intent of sharing this data is to allow access to positions or heights
 TY7784.recognized by the United States Government. Passive control that is used by
 TY7784.both nations may share the same or similar designations or descriptions but
 TY7784.do not share official positions or heights. The 'Station Description' may
 TY7784.originate from a Canadian 'Station Report' and if so contains information
 TY7784.licensed under the 'Open Government License - Canada'.
 TY7784
 TY7784.The horizontal coordinates were established by classical geodetic methods
 TY7784.and adjusted by the National Geodetic Survey in July 1986.
 TY7784
 TY7784.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7784
 TY7784.The vertical order pertains to the first NAVD 88 superseded value.
 TY7784
 TY7784.Click photographs - Photos may exist for this station.
 TY7784
 TY7784. The following values were computed from the NAD 83(1986) position.
 TY7784
 TY7784;                    North         East     Units Scale Factor Converg.
 TY7784;UTM  07      - 7,107,077.216   505,655.066   MT  0.99960039   +0 06 15.6
 TY7784
 TY7784:                Primary Azimuth Mark                     Grid Az
 TY7784:UTM  07      -  BABY RESET                               279 04 59.4
 TY7784
 TY7784_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0565507077(NAD 83)
 TY7784
 TY7784|---------------------------------------------------------------------|
 TY7784| PID    Reference Object                     Distance      Geod. Az  |
 TY7784|                                                           dddmmss.s |
 TY7784| CA6215 GOLD RM 1                             6.682 METERS 01956     |
 TY7784| TY7783 GOLD CANADA TOPO                      1.795 METERS 08012     |
 TY7784| TY7782 GOLD                                  2.180 METERS 08615     |
 TY7784| CA6217 GOLD WP                               2.347 METERS 14805     |
 TY7784| TT6602 BABY RESET                          APPROX.13.3 KM 2791115.0 |
 TY7784| CA6216 GOLD RM 2                             6.081 METERS 29249     |
 TY7784| TT6603 STEELE CREEK DOME USGS              APPROX.24.4 KM 2962501.2 |
 TY7784|---------------------------------------------------------------------|
 TY7784
 TY7784                          SUPERSEDED SURVEY CONTROL
 TY7784
 TY7784  NAD 27      -  64 05 26.03700(N)    140 52 54.31800(W) AD(       ) 2
 TY7784  AKYK        -  64 05 23.90700(N)    140 52 57.69100(W) AD(       ) 3
 TY7784  NGVD 29            1376.11   (m)         4514.8    (f) LEVELING    3  
 TY7784
 TY7784.Superseded values are not recommended for survey control.
 TY7784
 TY7784.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7784.See file dsdata.pdf to determine how the superseded data were derived.
 TY7784
 TY7784_MARKER: H = DRILL HOLE
 TY7784_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7784+WITH SETTING: INFORMATION.
 TY7784_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7784
 TY7784  HISTORY     - Date     Condition        Report By
 TY7784  HISTORY     - 1907     MONUMENTED       IBC
 TY7784  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7784
 TY7784                          STATION DESCRIPTION
 TY7784
 TY7784'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7784'ON A HIGH, BALD PLATEAU, THE HIGHEST POINT ON AN EAST-AND-WEST RIDGE
 TY7784'IMMEDIATELY NORTH OF GOLD CREEK.  THE MOST SOUTHERLY FORK OF MOOSE
 TY7784'CREEK HEADS IN THE KNOB ON WHICH IS THE STATION. TRAIL TO DAWSON,
 TY7784'OVER WHICH A FEW WAGONS HAVE BEEN DRIVEN, RUNS ALONG THE SIDE OF THE
 TY7784'KNOB.  STATION IS ON THE WESTERN EDGE OF HIGHEST PART.
 TY7784'
 TY7784'STATION MARK-- 3/4-INCH DRILL HOLE IN TRIANGLE CUT IN ROCK. CAIRN
 TY7784'AROUND POLE.
 TY7784
 TY7784                          STATION RECOVERY (1974)
 TY7784
 TY7784'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7784'THE DRILL HOLE WITHIN A CHISELED TRIANGLE WAS RECOVERED IN GOOD
 TY7784'CONDITION BENEATH THE CAIRN.  A NEW STATION MARK AND TWO
 TY7784'REFERENCE MARKS WERE SET AT THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TY7784'
 TY7784'THE STATION IS LOCATED ABOUT 7 MILES EAST-NORTHEAST OF BOUNDARY,
 TY7784'ALASKA, 4 MILES EAST OF THE U.S.-CANADA BOUNDARY, 1/4 MILE
 TY7784'SOUTHEAST OF YUKON HIGHWAY 3 AND ON THE WEST END OF A HIGH, BARE,
 TY7784'FLAT-TOPPED MOUNTAIN.
 TY7784'
 TY7784'THE STATION MARK, STAMPED GOLD 1907 1974, IS A BRONZE DISK
 TY7784'CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD PROJECTS 3 INCHES.  IT
 TY7784'IS 7.7 FEET NORTHWEST OF A WITNESS POST IN A CAIRN.
 TY7784'
 TY7784'REFERENCE MARK 1, STAMPED GOLD 1 1907 1974, IS A BRONZE, REFERENCE
 TY7784'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7784'PROJECTS 3 INCHES.  IT IS 27.4 FEET NORTH OF THE WITNESS POST AND
 TY7784'AT ABOUT THE SAME ELEVATION AS THE STATION.
 TY7784'
 TY7784'REFERENCE MARK 2, STAMPED GOLD 2 1907 1974, IS A BRONZE, REFERENCE
 TY7784'MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7784'PROJECTS 2 INCHES.  IT IS 26.4 FEET NORTHWEST OF THE WITNESS POST
 TY7784'AND AT ABOUT THE SAME ELEVATION AS THE STATION.
 TY7784'
 TY7784'GOLD (GSC) IS AN UNSTAMPED GEODETIC SURVEY OF CANADA DISK
 TY7784'CEMENTED IN A DRILL HOLE IN A BOULDER.  AT THIS TIME THE BOULDER
 TY7784'IS NOT SOLID IN THE GROUND.  IT IS 7.5 FEET NORTHEAST OF THE
 TY7784'WITNESS POST.
 TY7784'
 TY7784'GOLD (CANADA TOPO) IS AN UNSTAMPED CANADA TOPOGRAPHICAL SURVEY
 TY7784'DISK CEMENTED IN A DRILL HOLE IN A BOULDER.  AT THIS TIME THE
 TY7784'BOULDER IS NOT SOLID IN THE GROUND.  IT IS 7.6 FEET NORTHEAST OF
 TY7784'THE WITNESS POST.
 TY7784'
 TY7784'NOTE--THE CANADA TOPOGRAPHICAL SURVEY DISK WAS SET IN 1948 BY
 TY7784'H. SPENCE.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7812 ***********************************************************************
 TY7812  DESIGNATION -  GRUB 2
 TY7812  PID         -  TY7812
 TY7812  STATE/COUNTY-  YK/YUKON
 TY7812  COUNTRY     -  CANADA
 TY7812  NTS MAPSHEET-  SHEEP MOUNTAIN (2020)
 TY7812
 TY7812                         *CURRENT SURVEY CONTROL
 TY7812  ______________________________________________________________________
 TY7812* NAD 83(1986) POSITION- 65 12 40.44436(N) 140 54 22.18844(W)   ADJUSTED
 TY7812  ______________________________________________________________________
 TY7812  GEOID HEIGHT    -         10.231 (meters)                     EGM08
 TY7812  HORZ ORDER      -  SECOND
 TY7812  VERT ORDER      -  THIRD ? (See Below)
 TY7812
 TY7812.The positional and height information provided upon this datasheet are not
 TY7812.officially recognized by the Government of Canada, provincial governments
 TY7812.within Canada, nor are they intended to replace or substitute for them.
 TY7812.The intent of sharing this data is to allow access to positions or heights
 TY7812.recognized by the United States Government. Passive control that is used by
 TY7812.both nations may share the same or similar designations or descriptions but
 TY7812.do not share official positions or heights. The 'Station Description' may
 TY7812.originate from a Canadian 'Station Report' and if so contains information
 TY7812.licensed under the 'Open Government License - Canada'.
 TY7812
 TY7812.The horizontal coordinates were established by classical geodetic methods
 TY7812.and adjusted by the National Geodetic Survey in July 1986.
 TY7812
 TY7812.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7812
 TY7812.The vertical order pertains to the first NAVD 88 superseded value.
 TY7812
 TY7812.Click photographs - Photos may exist for this station.
 TY7812
 TY7812. The following values were computed from the NAD 83(1986) position.
 TY7812
 TY7812;                    North         East     Units Scale Factor Converg.
 TY7812;UTM  07      - 7,231,999.851   504,390.043   MT  0.99960024   +0 05 06.7
 TY7812
 TY7812:                Primary Azimuth Mark                     Grid Az
 TY7812:UTM  07      -  NATION RESET                             304 45 28.1
 TY7812
 TY7812_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0439031999(NAD 83)
 TY7812
 TY7812|---------------------------------------------------------------------|
 TY7812| PID    Reference Object                     Distance      Geod. Az  |
 TY7812|                                                           dddmmss.s |
 TY7812| CA6236 GRUB 2 RM 2                           3.952 METERS 11326     |
 TY7812| TT6846 NATION RESET                        APPROX.12.7 KM 3045034.8 |
 TY7812| CA6235 GRUB 2 RM 1                           5.432 METERS 35652     |
 TY7812|---------------------------------------------------------------------|
 TY7812
 TY7812                          SUPERSEDED SURVEY CONTROL
 TY7812
 TY7812  NAD 27      -  65 12 41.39575(N)    140 54 13.68995(W) AD(       ) 2
 TY7812  NGVD 29            1035.10   (m)         3396.0    (f) LEVELING    3  
 TY7812
 TY7812.Superseded values are not recommended for survey control.
 TY7812
 TY7812.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7812.See file dsdata.pdf to determine how the superseded data were derived.
 TY7812
 TY7812_MARKER: DD = SURVEY DISK
 TY7812_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7812+WITH SETTING: INFORMATION.
 TY7812_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7812
 TY7812  HISTORY     - Date     Condition        Report By
 TY7812  HISTORY     - 1974     MONUMENTED       IBC
 TY7812
 TY7812                          STATION DESCRIPTION
 TY7812
 TY7812'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7812'THE STATION IS LOCATED ABOUT 3 MILES EAST OF THE U.S.-CANADA
 TY7812'BOUNDARY, 1/2 MILE NORTH OF CATHEDRAL CREEK AND ON THE HIGHEST POINT
 TY7812'OF A LOW MOUNTAIN THAT IS BARE ON TOP AND WOODED ON ALL SIDES.
 TY7812'
 TY7812'THE STATION MARK, STAMPED GRUB 2 1974, IS A BRONZE DISK CRIMPED
 TY7812'TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT PROJECTS 2 INCHES.  IT IS
 TY7812'4.0 FEET NORTHEAST OF A WITNESS POST.
 TY7812'
 TY7812'REFERENCE MARK 1, STAMPED GRUB 2 1 1974, IS A BRONZE, REFERENCE
 TY7812'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7812'PROJECTS 2 INCHES.  IT IS 1.1 FEET SOUTHEAST OF A WITNESS POST AND
 TY7812'AT ABOUT THE SAME ELEVATION AS THE STATION.
 TY7812'
 TY7812'REFERENCE MARK 2, STAMPED GRUB 2 2 1974, IS A BRONZE, REFERENCE
 TY7812'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7812'PROJECTS 2 INCHES.  IT IS 2.4 FEET NORTHWEST OF A WITNESS POST
 TY7812'AND ABOUT 2 FEET LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7811 ***********************************************************************
 TY7811  DESIGNATION -  GRUB IBC 1909
 TY7811  PID         -  TY7811
 TY7811  STATE/COUNTY-  YK/YUKON
 TY7811  COUNTRY     -  CANADA
 TY7811  NTS MAPSHEET-  SHEEP MOUNTAIN (2020)
 TY7811
 TY7811                         *CURRENT SURVEY CONTROL
 TY7811  ______________________________________________________________________
 TY7811* NAD 83(1986) POSITION- 65 12 40.43670(N) 140 54 22.16765(W)   ADJUSTED
 TY7811  ______________________________________________________________________
 TY7811  GEOID HEIGHT    -         10.231 (meters)                     EGM08
 TY7811  HORZ ORDER      -  FIRST
 TY7811  VERT ORDER      -  THIRD ? (See Below)
 TY7811
 TY7811.The positional and height information provided upon this datasheet are not
 TY7811.officially recognized by the Government of Canada, provincial governments
 TY7811.within Canada, nor are they intended to replace or substitute for them.
 TY7811.The intent of sharing this data is to allow access to positions or heights
 TY7811.recognized by the United States Government. Passive control that is used by
 TY7811.both nations may share the same or similar designations or descriptions but
 TY7811.do not share official positions or heights. The 'Station Description' may
 TY7811.originate from a Canadian 'Station Report' and if so contains information
 TY7811.licensed under the 'Open Government License - Canada'.
 TY7811
 TY7811.The horizontal coordinates were established by classical geodetic methods
 TY7811.and adjusted by the National Geodetic Survey in July 1986.
 TY7811
 TY7811.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7811
 TY7811.The vertical order pertains to the first NAVD 88 superseded value.
 TY7811
 TY7811.Click photographs - Photos may exist for this station.
 TY7811
 TY7811. The following values were computed from the NAD 83(1986) position.
 TY7811
 TY7811;                    North         East     Units Scale Factor Converg.
 TY7811;UTM  07      - 7,231,999.614   504,390.314   MT  0.99960024   +0 05 06.7
 TY7811
 TY7811:                Primary Azimuth Mark                     Grid Az
 TY7811:UTM  07      -  BACK IBC 1909                            207 01 51.8
 TY7811
 TY7811_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0439031999(NAD 83)
 TY7811
 TY7811|---------------------------------------------------------------------|
 TY7811| PID    Reference Object                     Distance      Geod. Az  |
 TY7811|                                                           dddmmss.s |
 TY7811| TY7813 BACK IBC 1909                       APPROX. 6.1 KM 2070658.5 |
 TY7811| TT6849 JAY                                 APPROX. 7.2 KM 2761016.9 |
 TY7811| TY7822 VIEW SW                             APPROX. 5.9 KM 3400907.4 |
 TY7811|---------------------------------------------------------------------|
 TY7811
 TY7811                          SUPERSEDED SURVEY CONTROL
 TY7811
 TY7811  NAD 27      -  65 12 41.38800(N)    140 54 13.66800(W) AD(       ) 1
 TY7811  AKYK        -  65 12 39.19600(N)    140 54 17.45000(W) AD(       ) 3
 TY7811  NGVD 29            1035.13   (m)         3396.1    (f) LEVELING    3  
 TY7811
 TY7811.Superseded values are not recommended for survey control.
 TY7811
 TY7811.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7811.See file dsdata.pdf to determine how the superseded data were derived.
 TY7811
 TY7811_MARKER: X = CHISELED CROSS
 TY7811_SETTING: 0 = UNSPECIFIED SETTING
 TY7811_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7811
 TY7811  HISTORY     - Date     Condition        Report By
 TY7811  HISTORY     - 1909     MONUMENTED       IBC
 TY7811  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7811
 TY7811                          STATION DESCRIPTION
 TY7811
 TY7811'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7811'ON A SUMMIT OF THE FIRST HILL NORTH OF CATHEDRAL CREEK AND EAST
 TY7811'OF THE SECOND CREEK EMPTYING INTO THAT STREAM FROM THE NORTH,
 TY7811'RECKONING EASTWARD FROM THE BOUNDARY.
 TY7811'
 TY7811'STATION MARK--A CROSS ON A ROCK.
 TY7811
 TY7811                          STATION RECOVERY (1974)
 TY7811
 TY7811'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7811'THE STATION WAS SEARCHED FOR, BUT NOT RECOVERED.  GRUB 2 1974
 TY7811'WAS ESTABLISHED IN THE IMMEDIATE VICINITY.  SEE DESCRIPTION THEREOF.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7866 ***********************************************************************
 TY7866  DESIGNATION -  GUN IBC 1911
 TY7866  PID         -  TY7866
 TY7866  STATE/COUNTY-  YK/YUKON
 TY7866  COUNTRY     -  CANADA
 TY7866  NTS MAPSHEET-  CARIBOU BAR CREEK (2020)
 TY7866
 TY7866                         *CURRENT SURVEY CONTROL
 TY7866  ______________________________________________________________________
 TY7866* NAD 83(1986) POSITION- 67 35 33.07581(N) 140 53 30.47742(W)   ADJUSTED
 TY7866  ______________________________________________________________________
 TY7866  GEOID HEIGHT    -          5.715 (meters)                     EGM08
 TY7866  HORZ ORDER      -  SECOND
 TY7866  VERT ORDER      -  THIRD ? (See Below)
 TY7866
 TY7866.The positional and height information provided upon this datasheet are not
 TY7866.officially recognized by the Government of Canada, provincial governments
 TY7866.within Canada, nor are they intended to replace or substitute for them.
 TY7866.The intent of sharing this data is to allow access to positions or heights
 TY7866.recognized by the United States Government. Passive control that is used by
 TY7866.both nations may share the same or similar designations or descriptions but
 TY7866.do not share official positions or heights. The 'Station Description' may
 TY7866.originate from a Canadian 'Station Report' and if so contains information
 TY7866.licensed under the 'Open Government License - Canada'.
 TY7866
 TY7866.The horizontal coordinates were established by classical geodetic methods
 TY7866.and adjusted by the National Geodetic Survey in July 1986.
 TY7866
 TY7866.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7866
 TY7866.The vertical order pertains to the first NAVD 88 superseded value.
 TY7866
 TY7866.Click photographs - Photos may exist for this station.
 TY7866
 TY7866. The following values were computed from the NAD 83(1986) position.
 TY7866
 TY7866;                    North         East     Units Scale Factor Converg.
 TY7866;UTM  07      - 7,497,439.179   504,602.737   MT  0.99960026   +0 06 00.1
 TY7866
 TY7866:                Primary Azimuth Mark                     Grid Az
 TY7866:UTM  07      -  SUN IBC 1911                             234 13 13.4
 TY7866
 TY7866_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0460297439(NAD 83)
 TY7866
 TY7866|---------------------------------------------------------------------|
 TY7866| PID    Reference Object                     Distance      Geod. Az  |
 TY7866|                                                           dddmmss.s |
 TY7866| TT7349 SUN IBC 1911                        APPROX. 9.9 KM 2341913.5 |
 TY7866| TT7352 RAPID                               APPROX.12.1 KM 2920404.4 |
 TY7866| TT7335 ROCK                                APPROX.11.0 KM 3442209.6 |
 TY7866|---------------------------------------------------------------------|
 TY7866
 TY7866                          SUPERSEDED SURVEY CONTROL
 TY7866
 TY7866  NAD 27      -  67 35 33.95400(N)    140 53 20.71900(W) AD(       ) 2
 TY7866  AKYK        -  67 35 31.05700(N)    140 53 26.55400(W) AD(       ) 3
 TY7866  NGVD 29             989.63   (m)         3246.8    (f) LEVELING    3  
 TY7866
 TY7866.Superseded values are not recommended for survey control.
 TY7866
 TY7866.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7866.See file dsdata.pdf to determine how the superseded data were derived.
 TY7866
 TY7866_MARKER: H = DRILL HOLE
 TY7866_SETTING: 66 = SET IN ROCK OUTCROP
 TY7866_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7866+STABILITY: POSITION/ELEVATION WELL
 TY7866
 TY7866  HISTORY     - Date     Condition        Report By
 TY7866  HISTORY     - 1911     MONUMENTED       IBC
 TY7866  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7866
 TY7866                          STATION DESCRIPTION
 TY7866
 TY7866'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7866'ON THE DIVIDE BETWEEN SUNAGHUN CREEK AND RAPID RIVER. IT IS 1-1/2
 TY7866'MILES NORTHEAST OF TWO PROMINENT ROCKY PINNACLES, AND ABOUT
 TY7866'3-1/2 MILES NORTHEAST OF P1 OF THE BOUNDARY, AND ON THE SAME RIDGE.
 TY7866'
 TY7866'STATION MARK-- A HOLE DRILLED IN A ROCK IN PLACE. CAIRN SIGNAL.
 TY7866
 TY7866                          STATION RECOVERY (1973)
 TY7866
 TY7866'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7866'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  THE DRILLED
 TY7866'HOLE AND THE TRIANGLE WERE FOUND IN GOOD CONDITION.  A NEW STATION
 TY7866'MARK AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7866'
 TY7866'THE STATION IS LOCATED 12-1/3 MILES NORTH-NORTHEAST OF NEW
 TY7866'RAMPART HOUSE, 4-1/2 MILES SOUTHEAST OF RAPID RIVER, 3 MILES WEST
 TY7866'OF THE BOUNDARY ON A SHORT NORTHEAST-SOUTHWEST RIDGE OR KNOB
 TY7866'(120 YARDS LONG).
 TY7866'
 TY7866'THE STATION MARK IS A USC AND GS TRIANGULATION DISC STAMPED GUN
 TY7866'1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT COPPERWELD ROD THAT
 TY7866'PROJECTS 4 INCHES.  IT IS NEAR THE SOUTHWEST END AND HIGHEST POINT
 TY7866'OF THE ABOVE MENTIONED KNOB (THERE IS HIGHER GROUND 1/2 MILE TO
 TY7866'THE NORTHEAST) 75 FEET NORTHEAST OF THE SOUTHWEST BREAK AND ABOUT
 TY7866'5 FEET SOUTH OF A WITNESS POST IN A CAIRN.
 TY7866'
 TY7866'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7866'STAMPED GUN NO 1 1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7866'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ABOUT 1 FOOT LOWER
 TY7866'THAN THE STATION MARK.
 TY7866'
 TY7866'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7866'STAMPED GUN NO 2 1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7866'COPPERWELD ROD THAT PROJECTS 2 INCHES AND IS JUST SLIGHTLY LOWER
 TY7866'THAN THE STATION MARK.
 TY7866'
 TY7866'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7866'COMMISSION HOWEVER AS NO IBC DISCS WERE AVAILABLE USC AND GS DISCS
 TY7866'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7958 ***********************************************************************
 TY7958  DESIGNATION -  HARRIS 2 IBC 1974
 TY7958  PID         -  TY7958
 TY7958  STATE/COUNTY-  YK/YUKON
 TY7958  COUNTRY     -  CANADA
 TY7958  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7958
 TY7958                         *CURRENT SURVEY CONTROL
 TY7958  ______________________________________________________________________
 TY7958* NAD 83(1986) POSITION- 61 44 39.91902(N) 140 44 07.45497(W)   ADJUSTED
 TY7958  ______________________________________________________________________
 TY7958  GEOID HEIGHT    -         15.798 (meters)                     EGM08
 TY7958  HORZ ORDER      -  THIRD
 TY7958
 TY7958.The positional and height information provided upon this datasheet are not
 TY7958.officially recognized by the Government of Canada, provincial governments
 TY7958.within Canada, nor are they intended to replace or substitute for them.
 TY7958.The intent of sharing this data is to allow access to positions or heights
 TY7958.recognized by the United States Government. Passive control that is used by
 TY7958.both nations may share the same or similar designations or descriptions but
 TY7958.do not share official positions or heights. The 'Station Description' may
 TY7958.originate from a Canadian 'Station Report' and if so contains information
 TY7958.licensed under the 'Open Government License - Canada'.
 TY7958
 TY7958.The horizontal coordinates were established by classical geodetic methods
 TY7958.and adjusted by the National Geodetic Survey in July 1986.
 TY7958
 TY7958.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7958
 TY7958.Click photographs - Photos may exist for this station.
 TY7958
 TY7958. The following values were computed from the NAD 83(1986) position.
 TY7958
 TY7958;                    North         East     Units Scale Factor Converg.
 TY7958;UTM  07      - 6,845,737.454   513,974.738   MT  0.99960239   +0 13 59.0
 TY7958
 TY7958:                Primary Azimuth Mark                     Grid Az
 TY7958:UTM  07      -  FLAT TOP IBC 1909                        291 33 07.6
 TY7958
 TY7958_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ1397445737(NAD 83)
 TY7958
 TY7958|---------------------------------------------------------------------|
 TY7958| PID    Reference Object                     Distance      Geod. Az  |
 TY7958|                                                           dddmmss.s |
 TY7958| TY7967 FLAT TOP IBC 1909                   APPROX.12.2 KM 2914706.6 |
 TY7958|---------------------------------------------------------------------|
 TY7958
 TY7958                          SUPERSEDED SURVEY CONTROL
 TY7958
 TY7958  NAD 27      -  61 44 41.06765(N)    140 44 00.03567(W) AD(       ) 3
 TY7958
 TY7958.Superseded values are not recommended for survey control.
 TY7958
 TY7958.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7958.See file dsdata.pdf to determine how the superseded data were derived.
 TY7958
 TY7958_MARKER: DH = HORIZONTAL CONTROL DISK
 TY7958_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7958+WITH SETTING: INFORMATION.
 TY7958_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7958
 TY7958  HISTORY     - Date     Condition        Report By
 TY7958  HISTORY     - 1974     MONUMENTED       IBC
 TY7958
 TY7958                          STATION DESCRIPTION
 TY7958
 TY7958'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TY7958'ON THE HIGHEST POINT OF A ROUND - TOP RIDGE BETWEEN THE WHITE AND
 TY7958'GENERC RIVERS.  IT IS 14.1 KM EAST OF THE BOUNDARY AND 10 KM
 TY7958'SOUTH OF THE MOUTH OF GENERC RIVER.  THERE ARE SCATTERED SPRUCE
 TY7958'TREES ON TOP OF RIDGE.  THIS STATION REPLACES HARRIS 1913.  A
 TY7958'HELICOPTER CAN LAND NEAR THE STATION.
 TY7958'
 TY7958'STATION MARK--A BRONZE, IBC CONTROL STATION DISK STAMPED---HARRIS 2
 TY7958'1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF COPPERWELD
 TY7958'ROD DRIVEN IN THE GROUND.
 TY7958'
 TY7958'REFERENCE MARK 1--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7958'HARRIS 2 NO 1 1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH
 TY7958'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7958'
 TY7958'REFERENCE MARK 2--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7958'HARRIS 2 NO 2 1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH
 TY7958'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7958'
 TY7958'AN IBC WITNESS SIGN WAS NAILED TO A SPRUCE TREE NEAR THE STATION
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7957 ***********************************************************************
 TY7957  DESIGNATION -  HARRIS IBC 1913
 TY7957  PID         -  TY7957
 TY7957  STATE/COUNTY-  YK/YUKON
 TY7957  COUNTRY     -  CANADA
 TY7957  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7957
 TY7957                         *CURRENT SURVEY CONTROL
 TY7957  ______________________________________________________________________
 TY7957* NAD 83(1986) POSITION- 61 44 32.84960(N) 140 44 04.21757(W)   ADJUSTED
 TY7957  ______________________________________________________________________
 TY7957  GEOID HEIGHT    -         15.801 (meters)                     EGM08
 TY7957  HORZ ORDER      -  SECOND
 TY7957
 TY7957.The positional and height information provided upon this datasheet are not
 TY7957.officially recognized by the Government of Canada, provincial governments
 TY7957.within Canada, nor are they intended to replace or substitute for them.
 TY7957.The intent of sharing this data is to allow access to positions or heights
 TY7957.recognized by the United States Government. Passive control that is used by
 TY7957.both nations may share the same or similar designations or descriptions but
 TY7957.do not share official positions or heights. The 'Station Description' may
 TY7957.originate from a Canadian 'Station Report' and if so contains information
 TY7957.licensed under the 'Open Government License - Canada'.
 TY7957
 TY7957.The horizontal coordinates were established by classical geodetic methods
 TY7957.and adjusted by the National Geodetic Survey in July 1986.
 TY7957
 TY7957.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7957
 TY7957.Click photographs - Photos may exist for this station.
 TY7957
 TY7957. The following values were computed from the NAD 83(1986) position.
 TY7957
 TY7957;                    North         East     Units Scale Factor Converg.
 TY7957;UTM  07      - 6,845,518.896   514,023.126   MT  0.99960241   +0 14 01.9
 TY7957
 TY7957:                Primary Azimuth Mark                     Grid Az
 TY7957:UTM  07      -  JENERK IBC 1913                          177 20 51.8
 TY7957
 TY7957_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ1402345518(NAD 83)
 TY7957
 TY7957|---------------------------------------------------------------------|
 TY7957| PID    Reference Object                     Distance      Geod. Az  |
 TY7957|                                                           dddmmss.s |
 TY7957| TY7956 JENERK IBC 1913                     APPROX.11.9 KM 1773453.7 |
 TY7957| UV4077 MT RIGGS                            APPROX.30.3 KM 2115226.0 |
 TY7957| UV4083 MT BONA                             APPROX.67.2 KM 2340313.5 |
 TY7957|---------------------------------------------------------------------|
 TY7957
 TY7957                          SUPERSEDED SURVEY CONTROL
 TY7957
 TY7957  NAD 27      -  61 44 34.02100(N)    140 43 56.72600(W) AD(       ) 2
 TY7957  NGVD 29 (07/19/86) 1342.5    (m)         4405.     (f) VERT ANG       
 TY7957
 TY7957.Superseded values are not recommended for survey control.
 TY7957
 TY7957.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7957.See file dsdata.pdf to determine how the superseded data were derived.
 TY7957
 TY7957_MARKER: N = NAIL
 TY7957_SETTING: 0 = UNSPECIFIED SETTING
 TY7957_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7957
 TY7957  HISTORY     - Date     Condition        Report By
 TY7957  HISTORY     - 1913     MONUMENTED       IBC
 TY7957  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7957
 TY7957                          STATION DESCRIPTION
 TY7957
 TY7957'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1913 (FL)
 TY7957'ON THE HIGHEST POINT OF A ROUND-TOP RIDGE IMMEDIATELY SOUTH OF THE
 TY7957'LARGE FLAT BETWEEN THE WHITE AND JENERK RIVERS, AT THEIR JUNCTION,
 TY7957'AND ABOUT 1,000 FEET ABOVE THE FLAT.
 TY7957'
 TY7957'STATION MARK-- A 3-INCH WIRE NAIL IN A STUMP ABOUT 18 INCHES ABOVE
 TY7957'GROUND LEVEL.  A TRIPOD SIGNAL WAS LEFT OVER THE STATION.
 TY7957
 TY7957                          STATION RECOVERY (1974)
 TY7957
 TY7957'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7957'UNABLE TO FIND ANY TRACES OF ORIGINAL STATION.  TRIPOD AND OLD
 TY7957'STUMP PROBABLY ROTTED AWAY.  TRIANGULATION STATION HARRIS 2 1974
 TY7957'WAS SET AND LOCATED TO REPLACE THIS 1913 STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7802 ***********************************************************************
 TY7802  DESIGNATION -  HOG 2
 TY7802  PID         -  TY7802
 TY7802  STATE/COUNTY-  YK/YUKON
 TY7802  COUNTRY     -  CANADA
 TY7802  NTS MAPSHEET-  LAST CHANCE CREEK (2020)
 TY7802
 TY7802                         *CURRENT SURVEY CONTROL
 TY7802  ______________________________________________________________________
 TY7802* NAD 83(1986) POSITION- 64 45 06.63363(N) 140 58 01.72317(W)   ADJUSTED
 TY7802  ______________________________________________________________________
 TY7802  GEOID HEIGHT    -         10.828 (meters)                     EGM08
 TY7802  HORZ ORDER      -  SECOND
 TY7802  VERT ORDER      -  THIRD ? (See Below)
 TY7802
 TY7802.The positional and height information provided upon this datasheet are not
 TY7802.officially recognized by the Government of Canada, provincial governments
 TY7802.within Canada, nor are they intended to replace or substitute for them.
 TY7802.The intent of sharing this data is to allow access to positions or heights
 TY7802.recognized by the United States Government. Passive control that is used by
 TY7802.both nations may share the same or similar designations or descriptions but
 TY7802.do not share official positions or heights. The 'Station Description' may
 TY7802.originate from a Canadian 'Station Report' and if so contains information
 TY7802.licensed under the 'Open Government License - Canada'.
 TY7802
 TY7802.The horizontal coordinates were established by classical geodetic methods
 TY7802.and adjusted by the National Geodetic Survey in July 1986.
 TY7802
 TY7802.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7802
 TY7802.The vertical order pertains to the first NAVD 88 superseded value.
 TY7802
 TY7802.Click photographs - Photos may exist for this station.
 TY7802
 TY7802. The following values were computed from the NAD 83(1986) position.
 TY7802
 TY7802;                    North         East     Units Scale Factor Converg.
 TY7802;UTM  07      - 7,180,798.810   501,563.675   MT  0.99960003   +0 01 47.0
 TY7802
 TY7802:                Primary Azimuth Mark                     Grid Az
 TY7802:UTM  07      -  PETE IBC 1909                            180 10 47.5
 TY7802
 TY7802_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0156380798(NAD 83)
 TY7802
 TY7802|---------------------------------------------------------------------|
 TY7802| PID    Reference Object                     Distance      Geod. Az  |
 TY7802|                                                           dddmmss.s |
 TY7802| CA6276 HOG 2 RM 1                                         01624     |
 TY7802| CA6277 HOG 2 RM 2                                         09511     |
 TY7802| TY7795 PETE IBC 1909                       APPROX. 6.2 KM 1801234.5 |
 TY7802|---------------------------------------------------------------------|
 TY7802
 TY7802                          SUPERSEDED SURVEY CONTROL
 TY7802
 TY7802  NAD 27      -  64 45 07.60547(N)    140 57 53.44629(W) AD(       ) 2
 TY7802  NGVD 29             967.44   (m)         3174.0    (f) LEVELING    3  
 TY7802
 TY7802.Superseded values are not recommended for survey control.
 TY7802
 TY7802.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7802.See file dsdata.pdf to determine how the superseded data were derived.
 TY7802
 TY7802_MARKER: DS = TRIANGULATION STATION DISK
 TY7802_SETTING: 0 = UNSPECIFIED SETTING
 TY7802_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7802
 TY7802  HISTORY     - Date     Condition        Report By
 TY7802  HISTORY     - 1973     MONUMENTED       IBC
 TY7802  HISTORY     - 1974     GOOD             IBC
 TY7802
 TY7802                          STATION DESCRIPTION
 TY7802
 TY7802'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7802'THE STATION IS LOCATED 1 MILE EAST OF THE BOUNDARY, 4.8 MILES NORTH
 TY7802'OF THE YUKON RIVER ON THE WEST END OF A HOGBACK RIDGE AND 1.8 MILES
 TY7802'SOUTH OF EAGLE CREEK.
 TY7802'
 TY7802'THE STATION IS MARKED BY A USC AND GS TRIANGULATION STATION DISC
 TY7802'STAMPED HOG 2 1973 AND CRIMPED TO THE TOP OF A 1-FOOT LENGTH OF
 TY7802'COPPERWELD ROD WHICH IS WEDGED AND LEADED IN A HOLE DRILLED IN
 TY7802'LIMESTONE.  THE STATION MARK IS FLUSH WITH THE GROUND AND 6 FEET
 TY7802'EAST OF A WITNESS POST.
 TY7802'
 TY7802'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7802'HOG 2 NO 1 1973 AND CRIMPED TO THE TOP OF A 2-FOOT COPPERWELD ROD
 TY7802'THAT WAS DRIVEN INTO FRACTURED LIMESTONE AND THEN LEADED IN.  IT
 TY7802'PROJECTS ABOUT 4 INCHES AND IS NORTH NORTHEAST OF THE STATION.
 TY7802'
 TY7802'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7802'STAMPED HOG 2 NO 2 1973 AND CRIMPED TO THE TOP OF A 2-FOOT
 TY7802'COPPERWELD ROD THAT WAS DRIVEN INTO FRACTURED LIMESTONE AND THEN
 TY7802'LEADED IN.  IT PROJECTS ABOUT 4 INCHES AND IS EAST OF THE STATION.
 TY7802'
 TY7802'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7802'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED.
 TY7802'
 TY7802'NOTE--DIRECTIONS TO R.M.S WILL BE OBSERVED WHEN STATION IS LOCATED
 TY7802'IN 1974.
 TY7802
 TY7802                          STATION RECOVERY (1974)
 TY7802
 TY7802'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7802'THE STATION AND REFERENCE MARKS WERE RECOVERED AS DESCRIBED AND
 TY7802'FOUND IN GOOD CONDITION.  THE 1973 DESCRIPTION IS ADEQUATE.  THE
 TY7802'MARKS ARE STAMPED 1973, BUT THE STATION WAS NOT POSITIONED UNTIL
 TY7802'THIS YEAR.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7801 ***********************************************************************
 TY7801  DESIGNATION -  HOG IBC 1909
 TY7801  PID         -  TY7801
 TY7801  STATE/COUNTY-  YK/YUKON
 TY7801  COUNTRY     -  CANADA
 TY7801  NTS MAPSHEET-  LAST CHANCE CREEK (2020)
 TY7801
 TY7801                         *CURRENT SURVEY CONTROL
 TY7801  ______________________________________________________________________
 TY7801* NAD 83(1986) POSITION- 64 45 06.62392(N) 140 58 01.70917(W)   ADJUSTED
 TY7801  ______________________________________________________________________
 TY7801  GEOID HEIGHT    -         10.828 (meters)                     EGM08
 TY7801  HORZ ORDER      -  FIRST
 TY7801  VERT ORDER      -  THIRD ? (See Below)
 TY7801
 TY7801.The positional and height information provided upon this datasheet are not
 TY7801.officially recognized by the Government of Canada, provincial governments
 TY7801.within Canada, nor are they intended to replace or substitute for them.
 TY7801.The intent of sharing this data is to allow access to positions or heights
 TY7801.recognized by the United States Government. Passive control that is used by
 TY7801.both nations may share the same or similar designations or descriptions but
 TY7801.do not share official positions or heights. The 'Station Description' may
 TY7801.originate from a Canadian 'Station Report' and if so contains information
 TY7801.licensed under the 'Open Government License - Canada'.
 TY7801
 TY7801.The horizontal coordinates were established by classical geodetic methods
 TY7801.and adjusted by the National Geodetic Survey in July 1986.
 TY7801
 TY7801.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7801
 TY7801.The vertical order pertains to the first NAVD 88 superseded value.
 TY7801
 TY7801.Click photographs - Photos may exist for this station.
 TY7801
 TY7801. The following values were computed from the NAD 83(1986) position.
 TY7801
 TY7801;                    North         East     Units Scale Factor Converg.
 TY7801;UTM  07      - 7,180,798.510   501,563.860   MT  0.99960003   +0 01 47.0
 TY7801
 TY7801:                Primary Azimuth Mark                     Grid Az
 TY7801:UTM  07      -  PETE IBC 1909                            180 10 53.8
 TY7801
 TY7801_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0156380798(NAD 83)
 TY7801
 TY7801|---------------------------------------------------------------------|
 TY7801| PID    Reference Object                     Distance      Geod. Az  |
 TY7801|                                                           dddmmss.s |
 TY7801| TY7795 PETE IBC 1909                       APPROX. 6.2 KM 1801240.8 |
 TY7801|---------------------------------------------------------------------|
 TY7801
 TY7801                          SUPERSEDED SURVEY CONTROL
 TY7801
 TY7801  NAD 27      -  64 45 07.59500(N)    140 57 53.43100(W) AD(       ) 1
 TY7801  AKYK        -  64 45 05.43100(N)    140 57 57.02300(W) AD(       ) 3
 TY7801  NGVD 29             967.28   (m)         3173.5    (f) LEVELING    3  
 TY7801
 TY7801.Superseded values are not recommended for survey control.
 TY7801
 TY7801.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7801.See file dsdata.pdf to determine how the superseded data were derived.
 TY7801
 TY7801_MARKER: X = CHISELED CROSS
 TY7801_SETTING: 0 = UNSPECIFIED SETTING
 TY7801_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7801
 TY7801  HISTORY     - Date     Condition        Report By
 TY7801  HISTORY     - 1909     MONUMENTED       IBC
 TY7801  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7801
 TY7801                          STATION DESCRIPTION
 TY7801
 TY7801'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7801'ABOUT 1 MILE EAST OF THE LINE AND 5 MILES NORTH OF YUKON RIVER, ON
 TY7801'THE WEST END OF A HOGBACK RIDGE ABOUT 1 MILE SOUTHEAST OF STATION A1
 TY7801'OF THE BOUNDARY, AND SOUTH OF EAGLE CREEK.
 TY7801'
 TY7801'STATION MARK-- CROSS IN ROCK.
 TY7801
 TY7801                          STATION RECOVERY (1973)
 TY7801
 TY7801'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7801'THE STATION SITE WAS VISITED AND 4 MEN SEARCHED FOR ABOUT AN
 TY7801'HOUR.  PIECES OF THE ORIGINAL SIGNAL POLE WERE RECOVERED.  A
 TY7801'TRIPOD WITH THE BARK STILL ON WAS FOUND OVER WHAT WAS PROBABLY
 TY7801'THE STATION SITE.  NO TRACE OF THE CROSS COULD BE FOUND.  THE
 TY7801'STATION SHOULD BE CONSIDERED LOST.
 TY7801'
 TY7801'HOG 2 1974 WAS ESTABLISHED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 UV4706 ***********************************************************************
 UV4706  DESIGNATION -  HOWARD
 UV4706  PID         -  UV4706
 UV4706  STATE/COUNTY-  YK/YUKON
 UV4706  COUNTRY     -  CANADA
 UV4706  NTS MAPSHEET-  RICE CREEK (2020)
 UV4706
 UV4706                         *CURRENT SURVEY CONTROL
 UV4706  ______________________________________________________________________
 UV4706* NAD 83(1986) POSITION- 63 16 48.30019(N) 140 59 09.52062(W)   ADJUSTED
 UV4706  ______________________________________________________________________
 UV4706  GEOID HEIGHT    -         12.346 (meters)                     EGM08
 UV4706  HORZ ORDER      -  THIRD
 UV4706
 UV4706.The positional and height information provided upon this datasheet are not
 UV4706.officially recognized by the Government of Canada, provincial governments
 UV4706.within Canada, nor are they intended to replace or substitute for them.
 UV4706.The intent of sharing this data is to allow access to positions or heights
 UV4706.recognized by the United States Government. Passive control that is used by
 UV4706.both nations may share the same or similar designations or descriptions but
 UV4706.do not share official positions or heights. The 'Station Description' may
 UV4706.originate from a Canadian 'Station Report' and if so contains information
 UV4706.licensed under the 'Open Government License - Canada'.
 UV4706
 UV4706.The horizontal coordinates were established by classical geodetic methods
 UV4706.and adjusted by the National Geodetic Survey in July 1986.
 UV4706
 UV4706.Significant digits in the geoid height do not necessarily reflect accuracy.
 UV4706
 UV4706.Click photographs - Photos may exist for this station.
 UV4706
 UV4706. The following values were computed from the NAD 83(1986) position.
 UV4706
 UV4706;                    North         East     Units Scale Factor Converg.
 UV4706;UTM  07      - 7,016,795.985   500,703.439   MT  0.99960001   +0 00 45.1
 UV4706
 UV4706:                Primary Azimuth Mark                     Grid Az
 UV4706:UTM  07      -  MONUMENT 148 1910                        187 10 51.8
 UV4706
 UV4706_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0070316795(NAD 83)
 UV4706
 UV4706|---------------------------------------------------------------------|
 UV4706| PID    Reference Object                     Distance      Geod. Az  |
 UV4706|                                                           dddmmss.s |
 UV4706| UV4701 MONUMENT 148 1910                   APPROX. 6.2 KM 1871136.9 |
 UV4706|---------------------------------------------------------------------|
 UV4706
 UV4706                          SUPERSEDED SURVEY CONTROL
 UV4706
 UV4706  NAD 27      -  63 16 49.41800(N)    140 59 01.55600(W) AD(       ) 3
 UV4706  AKYK        -  63 16 47.37300(N)    140 59 04.53000(W) AD(       ) 3
 UV4706
 UV4706.Superseded values are not recommended for survey control.
 UV4706
 UV4706.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 UV4706.See file dsdata.pdf to determine how the superseded data were derived.
 UV4706
 UV4706_MARKER: W = UNMONUMENTED
 UV4706_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 UV4706
 UV4706  HISTORY     - Date     Condition        Report By
 UV4706  HISTORY     - 1910     MONUMENTED       IBC
 UV4706  HISTORY     - 1974     MARK NOT FOUND   IBC
 UV4706
 UV4706                          STATION DESCRIPTION
 UV4706
 UV4706'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 UV4706'SCATTERED REMAINS OF WOODEN SIGNAL FOUND.  NO PRECISE STATION
 UV4706'MARK.  STATION IS CONSIDERED LOST.  SINCE HOWARD WAS ONLY A
 UV4706'SUBSIDIARY STATION NO REPLACEMENT POINT WAS MARKED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7966 ***********************************************************************
 TY7966  DESIGNATION -  HUMP IBC 1909
 TY7966  PID         -  TY7966
 TY7966  STATE/COUNTY-  YK/YUKON
 TY7966  COUNTRY     -  CANADA
 TY7966  NTS MAPSHEET-  CANYON MOUNTAIN (2020)
 TY7966
 TY7966                         *CURRENT SURVEY CONTROL
 TY7966  ______________________________________________________________________
 TY7966* NAD 83(1986) POSITION- 61 59 08.43713(N) 140 50 47.79621(W)   ADJUSTED
 TY7966  ______________________________________________________________________
 TY7966  GEOID HEIGHT    -         15.626 (meters)                     EGM08
 TY7966  HORZ ORDER      -  SECOND
 TY7966
 TY7966.The positional and height information provided upon this datasheet are not
 TY7966.officially recognized by the Government of Canada, provincial governments
 TY7966.within Canada, nor are they intended to replace or substitute for them.
 TY7966.The intent of sharing this data is to allow access to positions or heights
 TY7966.recognized by the United States Government. Passive control that is used by
 TY7966.both nations may share the same or similar designations or descriptions but
 TY7966.do not share official positions or heights. The 'Station Description' may
 TY7966.originate from a Canadian 'Station Report' and if so contains information
 TY7966.licensed under the 'Open Government License - Canada'.
 TY7966
 TY7966.The horizontal coordinates were established by classical geodetic methods
 TY7966.and adjusted by the National Geodetic Survey in July 1986.
 TY7966
 TY7966.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7966
 TY7966.Click photographs - Photos may exist for this station.
 TY7966
 TY7966. The following values were computed from the NAD 83(1986) position.
 TY7966
 TY7966;                    North         East     Units Scale Factor Converg.
 TY7966;UTM  07      - 6,872,594.049   508,037.915   MT  0.99960079   +0 08 07.5
 TY7966
 TY7966:                Primary Azimuth Mark                     Grid Az
 TY7966:UTM  07      -  RABBITT IBC 1909                         202 19 02.5
 TY7966
 TY7966_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0803772594(NAD 83)
 TY7966
 TY7966|---------------------------------------------------------------------|
 TY7966| PID    Reference Object                     Distance      Geod. Az  |
 TY7966|                                                           dddmmss.s |
 TY7966| TY7968 RABBITT IBC 1909                    APPROX.16.1 KM 2022710.0 |
 TY7966|---------------------------------------------------------------------|
 TY7966
 TY7966                          SUPERSEDED SURVEY CONTROL
 TY7966
 TY7966  NAD 27      -  61 59 09.57000(N)    140 50 40.19300(W) AD(       ) 2
 TY7966  AKYK        -  61 59 07.70200(N)    140 50 42.36800(W) AD(       ) 3
 TY7966  NGVD 29 (07/19/86) 1923.6    (m)         6311.     (f) VERT ANG       
 TY7966
 TY7966.Superseded values are not recommended for survey control.
 TY7966
 TY7966.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7966.See file dsdata.pdf to determine how the superseded data were derived.
 TY7966
 TY7966_MARKER: H = DRILL HOLE
 TY7966_SETTING: 80 = SET IN A BOULDER
 TY7966_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7966+STABILITY: SURFACE MOTION
 TY7966
 TY7966  HISTORY     - Date     Condition        Report By
 TY7966  HISTORY     - 1909     MONUMENTED       IBC
 TY7966  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7966
 TY7966                          STATION DESCRIPTION
 TY7966
 TY7966'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7966'ABOUT 5 MILES EAST OF THE LINE ON A HUMP ON A RIDGE LEADING OUT FROM
 TY7966'THE FIRST MOUNTAINS NORTH OF RABBIT CREEK BETWEEN BEAVER CREEK AND
 TY7966'WHITE RIVER.  THE STATION IS NORTHWARD FROM THE OUTLET OF LAKE
 TY7966'TOSMONA, WHICH DRAINS INTO BEAVER CREEK.  THE STATION IS EASILY
 TY7966'REACHED FROM THE OUTLET OF THE LAKE.
 TY7966'
 TY7966'STATION MARK-- 3/8-INCH DRILL HOLE IN A BASALTIC STONE 12 BY 12 BY 8
 TY7966'INCHES, SET IN THE SUMMIT GRAVEL, SURMOUNTED BY A CAIRN WITH POLE.
 TY7966
 TY7966                          STATION RECOVERY (1974)
 TY7966
 TY7966'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7966'RECOVERED AS ORIGINALLY DESCRIBED, BUT CAIRN DETERIORATED AND
 TY7966'STONE SLIGHTLY HEAVED.  A NEW STATION MARK WAS SET AND TWO
 TY7966'REFERENCE MARKS ESTABLISHED.  A NEW DESCRIPTION FOLLOWS.
 TY7966'
 TY7966'LOCATED AT THE TOP OF A HUMP NEAR THE WESTERN END OF THE NATZOTIN
 TY7966'RANGE AT THE HEAD OF FRYING PAN CREEK.  IT IS 8.1 KM EAST OF THE
 TY7966'INTERNATIONAL BOUNDARY.  ALTHOUGH DIFFICULT, A HELICOPTER LANDING
 TY7966'CAN BE MADE ON A SMALL FLAT AREA NEAR THE STATION.
 TY7966'
 TY7966'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED HUMP
 TY7966'1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7966'COPPERWELD ROD DRIVEN IN THE GROUND AT THE HIGHEST POINT.
 TY7966'
 TY7966'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7966'HUMP NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH
 TY7966'OF COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7966'
 TY7966'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED HUMP
 TY7966'NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7966'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7966'
 TY7966'AN IBC WITNESS POST WAS ERECTED IN A CAIRN NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7878 ***********************************************************************
 TY7878  DESIGNATION -  INCOG IBC 1911
 TY7878  PID         -  TY7878
 TY7878  STATE/COUNTY-  YK/YUKON
 TY7878  COUNTRY     -  CANADA
 TY7878  NTS MAPSHEET-  MUSKEG CREEK (2020)
 TY7878
 TY7878                         *CURRENT SURVEY CONTROL
 TY7878  ______________________________________________________________________
 TY7878* NAD 83(1986) POSITION- 68 45 29.26891(N) 140 53 35.77537(W)   ADJUSTED
 TY7878  ______________________________________________________________________
 TY7878  GEOID HEIGHT    -          4.459 (meters)                     EGM08
 TY7878  HORZ ORDER      -  SECOND
 TY7878  VERT ORDER      -  THIRD ? (See Below)
 TY7878
 TY7878.The positional and height information provided upon this datasheet are not
 TY7878.officially recognized by the Government of Canada, provincial governments
 TY7878.within Canada, nor are they intended to replace or substitute for them.
 TY7878.The intent of sharing this data is to allow access to positions or heights
 TY7878.recognized by the United States Government. Passive control that is used by
 TY7878.both nations may share the same or similar designations or descriptions but
 TY7878.do not share official positions or heights. The 'Station Description' may
 TY7878.originate from a Canadian 'Station Report' and if so contains information
 TY7878.licensed under the 'Open Government License - Canada'.
 TY7878
 TY7878.The horizontal coordinates were established by classical geodetic methods
 TY7878.and adjusted by the National Geodetic Survey in July 1986.
 TY7878
 TY7878.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7878
 TY7878.The vertical order pertains to the first NAVD 88 superseded value.
 TY7878
 TY7878.Click photographs - Photos may exist for this station.
 TY7878
 TY7878. The following values were computed from the NAD 83(1986) position.
 TY7878
 TY7878;                    North         East     Units Scale Factor Converg.
 TY7878;UTM  07      - 7,627,396.706   504,315.407   MT  0.99960023   +0 05 58.1
 TY7878
 TY7878:                Primary Azimuth Mark                     Grid Az
 TY7878:UTM  07      -  TURNER IBC 1911                          342 51 55.4
 TY7878
 TY7878_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0431527396(NAD 83)
 TY7878
 TY7878|---------------------------------------------------------------------|
 TY7878| PID    Reference Object                     Distance      Geod. Az  |
 TY7878|                                                           dddmmss.s |
 TY7878| TY7879 TURNER IBC 1911                     APPROX. 8.2 KM 3425753.5 |
 TY7878|---------------------------------------------------------------------|
 TY7878
 TY7878                          SUPERSEDED SURVEY CONTROL
 TY7878
 TY7878  NAD 27      -  68 45 30.00300(N)    140 53 26.10900(W) AD(       ) 2
 TY7878  AKYK        -  68 45 26.79100(N)    140 53 32.78800(W) AD(       ) 3
 TY7878  NGVD 29             949.70   (m)         3115.8    (f) LEVELING    3  
 TY7878
 TY7878.Superseded values are not recommended for survey control.
 TY7878
 TY7878.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7878.See file dsdata.pdf to determine how the superseded data were derived.
 TY7878
 TY7878_MARKER: H = DRILL HOLE
 TY7878_SETTING: 80 = SET IN A BOULDER
 TY7878_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7878+STABILITY: SURFACE MOTION
 TY7878
 TY7878  HISTORY     - Date     Condition        Report By
 TY7878  HISTORY     - 1911     MONUMENTED       IBC
 TY7878  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7878
 TY7878                          STATION DESCRIPTION
 TY7878
 TY7878'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7878'ON A LOW, ROUND-TOP HILL ABOUT 3 MILES WEST OF THE MAIN FIRTH RIVER,
 TY7878'ABOUT 7 MILES NORTH BY EAST OF THE MOUTH OF MANCHA CREEK, AND ABOUT
 TY7878'3 MILES EAST OF THE LINE.
 TY7878'
 TY7878'STATION MARK--A HOLE DRILLED IN A ROCK IN PLACE. CAIRN SIGNAL.
 TY7878
 TY7878                          STATION RECOVERY (1973)
 TY7878
 TY7878'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7878'RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION WITH REMAINS
 TY7878'OF CLOTH PHOTO TARGET.  A NEW STATION MARK WAS SET AND TWO REFERENCE
 TY7878'MARKS WERE ESTABLISHED.
 TY7878'
 TY7878'NEW DESCRIPTION--
 TY7878'
 TY7878'ON A LOW ROUND-TOP HILL ABOUT 11 KM NORTHEAST OF THE CONFLUENCE
 TY7878'OF MANCHA CREEK AND THE FIRTH RIVER AND 4.4 KM EAST OF THE
 TY7878'BOUNDARY.  A HELICOPTER CAN EASILY LAND BESIDE THE STATION.
 TY7878'
 TY7878'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED INCOG
 TY7878'1911-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF COPPERWELD
 TY7878'ROD DRIVEN IN THE GROUND.
 TY7878'
 TY7878'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED INCOG
 TY7878'NO. 1 1911-1973 CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7878'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7878'
 TY7878'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED INCOG
 TY7878'NO. 2 1911-1973 CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7878'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7878'
 TY7878'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL CAIRN
 TY7878'WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7959 ***********************************************************************
 TY7959  DESIGNATION -  JENERK 2 IBC 1974
 TY7959  PID         -  TY7959
 TY7959  STATE/COUNTY-  YK/YUKON
 TY7959  COUNTRY     -  CANADA
 TY7959  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7959
 TY7959                         *CURRENT SURVEY CONTROL
 TY7959  ______________________________________________________________________
 TY7959* NAD 83(1986) POSITION- 61 38 09.58779(N) 140 43 30.10519(W)   ADJUSTED
 TY7959  ______________________________________________________________________
 TY7959  GEOID HEIGHT    -         16.072 (meters)                     EGM08
 TY7959  HORZ ORDER      -  THIRD
 TY7959
 TY7959.The positional and height information provided upon this datasheet are not
 TY7959.officially recognized by the Government of Canada, provincial governments
 TY7959.within Canada, nor are they intended to replace or substitute for them.
 TY7959.The intent of sharing this data is to allow access to positions or heights
 TY7959.recognized by the United States Government. Passive control that is used by
 TY7959.both nations may share the same or similar designations or descriptions but
 TY7959.do not share official positions or heights. The 'Station Description' may
 TY7959.originate from a Canadian 'Station Report' and if so contains information
 TY7959.licensed under the 'Open Government License - Canada'.
 TY7959
 TY7959.The horizontal coordinates were established by classical geodetic methods
 TY7959.and adjusted by the National Geodetic Survey in July 1986.
 TY7959
 TY7959.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7959
 TY7959.Click photographs - Photos may exist for this station.
 TY7959
 TY7959. The following values were computed from the NAD 83(1986) position.
 TY7959
 TY7959;                    North         East     Units Scale Factor Converg.
 TY7959;UTM  07      - 6,833,661.661   514,573.724   MT  0.99960260   +0 14 31.1
 TY7959
 TY7959:                Primary Azimuth Mark                     Grid Az
 TY7959:UTM  07      -  HARRIS 2 IBC 1974                        357 09 37.6
 TY7959
 TY7959_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ1457333661(NAD 83)
 TY7959
 TY7959|---------------------------------------------------------------------|
 TY7959| PID    Reference Object                     Distance      Geod. Az  |
 TY7959|                                                           dddmmss.s |
 TY7959| TY7958 HARRIS 2 IBC 1974                   APPROX.12.1 KM 3572408.7 |
 TY7959|---------------------------------------------------------------------|
 TY7959
 TY7959                          SUPERSEDED SURVEY CONTROL
 TY7959
 TY7959  NAD 27      -  61 38 10.74687(N)    140 43 22.77020(W) AD(       ) 3
 TY7959
 TY7959.Superseded values are not recommended for survey control.
 TY7959
 TY7959.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7959.See file dsdata.pdf to determine how the superseded data were derived.
 TY7959
 TY7959_MARKER: DH = HORIZONTAL CONTROL DISK
 TY7959_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7959+WITH SETTING: INFORMATION.
 TY7959_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7959
 TY7959  HISTORY     - Date     Condition        Report By
 TY7959  HISTORY     - 1974     MONUMENTED       IBC
 TY7959
 TY7959                          STATION DESCRIPTION
 TY7959
 TY7959'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TY7959'NEAR THE NE CORNER OF A FLAT WHICH IS THE TERMINATION OF A
 TY7959'RIDGE SEPARATING BROOKE CREEK FROM THE HEADWATERS OF BIG
 TY7959'BOUNDARY CREEK.  IT IS 14.7 KM EAST OF THE BOUNDARY AND ABOUT 3
 TY7959'KM NW OF THE MOUTH OF BROOKE CREEK.  A HELICOPTER CAN EASILY LAND
 TY7959'AT STATION.
 TY7959'
 TY7959'STATION MARK--A BRONZE, IBC CONTROL STATION DISK STAMPED---JENERK 2
 TY7959'1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF COPPERWELD
 TY7959'ROD DRIVEN IN THE GROUND ABOUT 3 METRES WEST OF EDGE OF BANK.
 TY7959'
 TY7959'REFERENCE MARK 1--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7959'JENERK 2 NO 1 1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH
 TY7959'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7959'
 TY7959'REFERENCE MARK 2--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7959'JENERK 2 NO 2 1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH
 TY7959'OF COPPERWELD ROD DRIVEN IN GROUND.
 TY7959'
 TY7959'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7956 ***********************************************************************
 TY7956  DESIGNATION -  JENERK IBC 1913
 TY7956  PID         -  TY7956
 TY7956  STATE/COUNTY-  YK/YUKON
 TY7956  COUNTRY     -  CANADA
 TY7956  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7956
 TY7956                         *CURRENT SURVEY CONTROL
 TY7956  ______________________________________________________________________
 TY7956* NAD 83(1986) POSITION- 61 38 09.61485(N) 140 43 30.19931(W)   ADJUSTED
 TY7956  ______________________________________________________________________
 TY7956  GEOID HEIGHT    -         16.072 (meters)                     EGM08
 TY7956  HORZ ORDER      -  SECOND
 TY7956
 TY7956.The positional and height information provided upon this datasheet are not
 TY7956.officially recognized by the Government of Canada, provincial governments
 TY7956.within Canada, nor are they intended to replace or substitute for them.
 TY7956.The intent of sharing this data is to allow access to positions or heights
 TY7956.recognized by the United States Government. Passive control that is used by
 TY7956.both nations may share the same or similar designations or descriptions but
 TY7956.do not share official positions or heights. The 'Station Description' may
 TY7956.originate from a Canadian 'Station Report' and if so contains information
 TY7956.licensed under the 'Open Government License - Canada'.
 TY7956
 TY7956.The horizontal coordinates were established by classical geodetic methods
 TY7956.and adjusted by the National Geodetic Survey in July 1986.
 TY7956
 TY7956.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7956
 TY7956.Click photographs - Photos may exist for this station.
 TY7956
 TY7956. The following values were computed from the NAD 83(1986) position.
 TY7956
 TY7956;                    North         East     Units Scale Factor Converg.
 TY7956;UTM  07      - 6,833,662.492   514,572.335   MT  0.99960260   +0 14 31.0
 TY7956
 TY7956:                Primary Azimuth Mark                     Grid Az
 TY7956:UTM  07      -  KLUTLAN IBC 1913                         187 41 37.0
 TY7956
 TY7956_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ1457233662(NAD 83)
 TY7956
 TY7956|---------------------------------------------------------------------|
 TY7956| PID    Reference Object                     Distance      Geod. Az  |
 TY7956|                                                           dddmmss.s |
 TY7956| TY7960 KLUTLAN IBC 1913                    APPROX.14.6 KM 1875608.0 |
 TY7956| UV4077 MT RIGGS                            APPROX.21.5 KM 2295827.7 |
 TY7956|---------------------------------------------------------------------|
 TY7956
 TY7956                          SUPERSEDED SURVEY CONTROL
 TY7956
 TY7956  NAD 27      -  61 38 10.75300(N)    140 43 22.76900(W) AD(       ) 2
 TY7956  NGVD 29 (07/19/86) 1451.8    (m)         4763.     (f) VERT ANG       
 TY7956
 TY7956.Superseded values are not recommended for survey control.
 TY7956
 TY7956.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7956.See file dsdata.pdf to determine how the superseded data were derived.
 TY7956
 TY7956_MARKER: H = DRILL HOLE
 TY7956_SETTING: 80 = SET IN A BOULDER
 TY7956_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7956+STABILITY: SURFACE MOTION
 TY7956
 TY7956  HISTORY     - Date     Condition        Report By
 TY7956  HISTORY     - 1913     MONUMENTED       IBC
 TY7956  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7956
 TY7956                          STATION DESCRIPTION
 TY7956
 TY7956'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1913 (FL)
 TY7956'ON THE EASTERN EXTREMITY OF A FLAT WHICH FORMS THE NORTHERLY END OF
 TY7956'THE RIDGE LYING BETWEEN BOULDER CREEK, WHICH RISES ON THE EASTERN
 TY7956'SLOPES OF MOUNT LAMBART AND JOINS THE JENERK RIVER ABOUT 20 MILES
 TY7956'ABOVE ITS MOUTH, AND THE HEADWATERS OF BIG AND LITTLE BOUNDARY
 TY7956'CREEKS.  THE STATION LIES ABOUT 1-3/4 MILES NORTHWEST OF THE MOUTH OF
 TY7956'BOULDER CREEK AND 1,500 FEET ABOVE IT.
 TY7956'
 TY7956'STATION MARK-- 1/2-INCH DRILL HOLE IN A TRIANGLE CUT ON A BOULDER
 TY7956'ABOUT 25 FEET FROM THE EASTERN EDGE OF THE FLAT.  A TRIPOD SIGNAL
 TY7956'WAS LEFT OVER THE STATION.
 TY7956
 TY7956                          STATION RECOVERY (1974)
 TY7956
 TY7956'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7956'FOUND A RECENT CAIRN WITH REMAINS OF THE OLD TARGET-POLE NEARBY,
 TY7956'BUT THE STONE WITH PRECISE MARK WAS MISSING.  TRIANGULATION STATION
 TY7956'JENERK 2-1974 WAS SET AT THE CENTER OF THE RECOVERED CAIRN AND
 TY7956'LOCATED TO REPLACE THIS 1913 STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7876 ***********************************************************************
 TY7876  DESIGNATION -  JIM IBC 1911
 TY7876  PID         -  TY7876
 TY7876  STATE/COUNTY-  YK/YUKON
 TY7876  COUNTRY     -  CANADA
 TY7876  NTS MAPSHEET-  117B09 (2020)
 TY7876
 TY7876                         *CURRENT SURVEY CONTROL
 TY7876  ______________________________________________________________________
 TY7876* NAD 83(1986) POSITION- 68 30 32.36598(N) 140 58 22.13028(W)   ADJUSTED
 TY7876  ______________________________________________________________________
 TY7876  GEOID HEIGHT    -          4.732 (meters)                     EGM08
 TY7876  HORZ ORDER      -  SECOND
 TY7876  VERT ORDER      -  THIRD ? (See Below)
 TY7876
 TY7876.The positional and height information provided upon this datasheet are not
 TY7876.officially recognized by the Government of Canada, provincial governments
 TY7876.within Canada, nor are they intended to replace or substitute for them.
 TY7876.The intent of sharing this data is to allow access to positions or heights
 TY7876.recognized by the United States Government. Passive control that is used by
 TY7876.both nations may share the same or similar designations or descriptions but
 TY7876.do not share official positions or heights. The 'Station Description' may
 TY7876.originate from a Canadian 'Station Report' and if so contains information
 TY7876.licensed under the 'Open Government License - Canada'.
 TY7876
 TY7876.The horizontal coordinates were established by classical geodetic methods
 TY7876.and adjusted by the National Geodetic Survey in July 1986.
 TY7876
 TY7876.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7876
 TY7876.The vertical order pertains to the first NAVD 88 superseded value.
 TY7876
 TY7876.Click photographs - Photos may exist for this station.
 TY7876
 TY7876. The following values were computed from the NAD 83(1986) position.
 TY7876
 TY7876;                    North         East     Units Scale Factor Converg.
 TY7876;UTM  07      - 7,599,614.216   501,111.496   MT  0.99960002   +0 01 31.1
 TY7876
 TY7876:                Primary Azimuth Mark                     Grid Az
 TY7876:UTM  07      -  LYNX IBC 1911                            179 51 49.3
 TY7876
 TY7876_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0111199614(NAD 83)
 TY7876
 TY7876|---------------------------------------------------------------------|
 TY7876| PID    Reference Object                     Distance      Geod. Az  |
 TY7876|                                                           dddmmss.s |
 TY7876| TY7873 LYNX IBC 1911                       APPROX.13.9 KM 1795320.4 |
 TY7876|---------------------------------------------------------------------|
 TY7876
 TY7876                          SUPERSEDED SURVEY CONTROL
 TY7876
 TY7876  NAD 27      -  68 30 33.10222(N)    140 58 12.78587(W) AD(       ) 2
 TY7876  AKYK        -  68 30 29.95000(N)    140 58 18.89100(W) AD(       ) 3
 TY7876  NGVD 29 (07/19/86)  823.36   (m)         2701.3    (f) LEVELING    3  
 TY7876
 TY7876.Superseded values are not recommended for survey control.
 TY7876
 TY7876.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7876.See file dsdata.pdf to determine how the superseded data were derived.
 TY7876
 TY7876_MARKER: H = DRILL HOLE
 TY7876_SETTING: 80 = SET IN A BOULDER
 TY7876_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7876+STABILITY: SURFACE MOTION
 TY7876
 TY7876  HISTORY     - Date     Condition        Report By
 TY7876  HISTORY     - 1911     MONUMENTED       IBC
 TY7876  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7876
 TY7876                          STATION DESCRIPTION
 TY7876
 TY7876'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7876'ON A TABLE-TOP RIDGE AT THE HEAD OF AMMERMAN CREEK, A BRANCH OF OLD
 TY7876'CROW RIVER. A PROMINENT LAND-MARK 3 MILES TO THE SOUTHEAST IS A
 TY7876'LARGE LONE ROCK. THE STATION IS ABOUT 1 MILE EAST OF THE LINE, AND 3
 TY7876'MILES SOUTHEAST OF T1 OF THE BOUNDARY.
 TY7876'
 TY7876'STATION MARK--A HOLE DRILLED IN A ROCK IN PLACE. CAIRN SIGNAL.
 TY7876
 TY7876                          STATION RECOVERY (1973)
 TY7876
 TY7876'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7876'CAIRN HAD BEEN DISMANTLED AND ROCKS USED TO ANCHOR THE LEGS OF A
 TY7876'MAGNESIUM TRIPOD FOUND AT THE STATION.  THE ROCK WITH DRILL HOLE
 TY7876'FOR THE STATION MARK WAS STILL IN PLACE AT THE CENTRE OF THE
 TY7876'TRIPOD.  A NEW STATION MARK WAS SET AND TWO REFERENCE MARKS WERE
 TY7876'ESTABLISHED.
 TY7876'
 TY7876'NEW DESCRIPTION--
 TY7876'
 TY7876'ON A TABLE-TOP RIDGE AT THE HEAD OF AMMERMAN CREEK AND 1.2 KM EAST
 TY7876'OF THE BOUNDARY.  THE STATION AND REFERENCE MARKS ARE ALL LOCATED
 TY7876'SLIGHTLY TO THE EAST OF THE SUMMIT OF THE MOUNTAIN.  A PROMINENT
 TY7876'LAND MARK 5 KM TO THE SOUTHEAST IS A LARGE LONE ROCK.  A
 TY7876'HELICOPTER CAN EASILY LAND AT THE STATION.
 TY7876'
 TY7876'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED JIM 1911-1973
 TY7876'AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF COPPERWELD ROD
 TY7876'DRIVEN IN THE GROUND.
 TY7876'
 TY7876'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED JIM
 TY7876'NO. 1 1911-1973 AND CEMENTED IN A DRILL HOLE IN OUTCROPPING ROCK.
 TY7876'
 TY7876'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED JIM
 TY7876'NO. 2 1911-1973 AND CEMENTED IN A DRILL HOLE IN OUTCROPPING ROCK.
 TY7876'
 TY7876'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL CAIRN
 TY7876'WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7788 ***********************************************************************
 TY7788  DESIGNATION -  JOHN BULL IBC 1907
 TY7788  PID         -  TY7788
 TY7788  STATE/COUNTY-  YK/YUKON
 TY7788  COUNTRY     -  CANADA
 TY7788  NTS MAPSHEET-  CLINTON CREEK (2020)
 TY7788
 TY7788                         *CURRENT SURVEY CONTROL
 TY7788  ______________________________________________________________________
 TY7788* NAD 83(1986) POSITION- 64 22 06.82622(N) 140 56 00.32516(W)   ADJUSTED
 TY7788  ______________________________________________________________________
 TY7788  GEOID HEIGHT    -         10.970 (meters)                     EGM08
 TY7788  HORZ ORDER      -  SECOND
 TY7788  VERT ORDER      -  THIRD ? (See Below)
 TY7788
 TY7788.The positional and height information provided upon this datasheet are not
 TY7788.officially recognized by the Government of Canada, provincial governments
 TY7788.within Canada, nor are they intended to replace or substitute for them.
 TY7788.The intent of sharing this data is to allow access to positions or heights
 TY7788.recognized by the United States Government. Passive control that is used by
 TY7788.both nations may share the same or similar designations or descriptions but
 TY7788.do not share official positions or heights. The 'Station Description' may
 TY7788.originate from a Canadian 'Station Report' and if so contains information
 TY7788.licensed under the 'Open Government License - Canada'.
 TY7788
 TY7788.The horizontal coordinates were established by classical geodetic methods
 TY7788.and adjusted by the National Geodetic Survey in July 1986.
 TY7788
 TY7788.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7788
 TY7788.The vertical order pertains to the first NAVD 88 superseded value.
 TY7788
 TY7788.Click photographs - Photos may exist for this station.
 TY7788
 TY7788. The following values were computed from the NAD 83(1986) position.
 TY7788
 TY7788;                    North         East     Units Scale Factor Converg.
 TY7788;UTM  07      - 7,138,086.865   503,213.432   MT  0.99960013   +0 03 36.1
 TY7788
 TY7788:                Primary Azimuth Mark                     Grid Az
 TY7788:UTM  07      -  FORTYMILE DOME USGS 1907                 327 34 41.9
 TY7788
 TY7788_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0321338086(NAD 83)
 TY7788
 TY7788|---------------------------------------------------------------------|
 TY7788| PID    Reference Object                     Distance      Geod. Az  |
 TY7788|                                                           dddmmss.s |
 TY7788| TT6593 FORTYMILE DOME USGS 1907            APPROX. 9.2 KM 3273818.0 |
 TY7788|---------------------------------------------------------------------|
 TY7788
 TY7788                          SUPERSEDED SURVEY CONTROL
 TY7788
 TY7788  NAD 27      -  64 22 07.87500(N)    140 55 52.16000(W) AD(       ) 2
 TY7788  AKYK        -  64 22 05.71500(N)    140 55 55.61800(W) AD(       ) 3
 TY7788  NGVD 29             917.63   (m)         3010.6    (f) LEVELING    3  
 TY7788
 TY7788.Superseded values are not recommended for survey control.
 TY7788
 TY7788.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7788.See file dsdata.pdf to determine how the superseded data were derived.
 TY7788
 TY7788_MARKER: H = DRILL HOLE
 TY7788_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7788+WITH SETTING: INFORMATION.
 TY7788_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7788
 TY7788  HISTORY     - Date     Condition        Report By
 TY7788  HISTORY     - 1907     MONUMENTED       IBC
 TY7788  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7788
 TY7788                          STATION DESCRIPTION
 TY7788
 TY7788'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7788'ABOUT 2 MILES EAST OF THE LINE ON THE HIGHEST POINT OF THE RIDGE
 TY7788'BETWEEN STATION BARE AND FORTYMILE RIVER.  SOME DRY TIMBER HAD TO BE
 TY7788'CUT NEAR SIGNAL.  TRAIL RUNS WITHIN 100 FEET OF THE STATION.
 TY7788'
 TY7788'STATION MARK-- 1/2-INCH DRILL HOLE IN ROCK SUNK IN GROUND.  TRIPOD
 TY7788'SIGNAL.
 TY7788
 TY7788                          STATION RECOVERY (1974)
 TY7788
 TY7788'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7788'THE DRILL HOLE WAS RECOVERED IN GOOD CONDITION.  A NEW STATION
 TY7788'MARK AND TWO REFERENCE MARKS WERE SET AT THIS TIME.  A NEW
 TY7788'DESCRIPTION FOLLOWS--
 TY7788'
 TY7788'THE STATION IS LOCATED ABOUT 3-1/2 MILES NORTH OF THE FORTYMILE
 TY7788'RIVER, 2 MILES EAST OF THE U.S.-CANADA BOUNDARY, 1-1/2 MILES EAST
 TY7788'OF BOUNDARY CREEK AND ON A LOW, TIMBERED MOUNTAIN.
 TY7788'
 TY7788'THE STATION MARK, STAMPED JOHN BULL 1907 1974, IS A BRONZE DISK
 TY7788'CRIMPED TO A 6-FOOT, COPPER-COATED, STEEL ROD THAT PROJECTS 6
 TY7788'INCHES.  IT IS 3.8 FEET WEST OF A WITNESS POST.
 TY7788'
 TY7788'REFERENCE MARK 1, STAMPED JOHN BULL 1 1907 1974, IS A BRONZE,
 TY7788'REFERENCE MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD
 TY7788'THAT PROJECTS 4 INCHES.  IT IS 4.5 FEET WEST OF A WITNESS POST SIGN
 TY7788'THAT IS NAILED TO A SPRUCE TREE AND IS AT ABOUT THE SAME ELEVATION
 TY7788'AS THE STATION.
 TY7788'
 TY7788'REFERENCE MARK 2, STAMPED JOHN BULL 2 1907 1974, IS A BRONZE,
 TY7788'REFERENCE MARK DISK CRIMPED TO A 6-FOOT, COPPER-COATED, STEEL ROD
 TY7788'THAT PROJECTS 5 INCHES.  IT IS 3.3 FEET WEST OF A WITNESS POST
 TY7788'SIGN THAT IS NAILED TO A SPRUCE TREE AND IS AT ABOUT THE SAME
 TY7788'ELEVATION AS THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7976 ***********************************************************************
 TY7976  DESIGNATION -  JOHNSON
 TY7976  PID         -  TY7976
 TY7976  STATE/COUNTY-  YK/YUKON
 TY7976  COUNTRY     -  CANADA
 TY7976  NTS MAPSHEET-  ENGER CREEK (2020)
 TY7976
 TY7976                         *CURRENT SURVEY CONTROL
 TY7976  ______________________________________________________________________
 TY7976* NAD 83(1986) POSITION- 62 29 28.42879(N) 140 46 56.79388(W)   ADJUSTED
 TY7976  ______________________________________________________________________
 TY7976  GEOID HEIGHT    -         13.402 (meters)                     EGM08
 TY7976  HORZ ORDER      -  FIRST
 TY7976
 TY7976.The positional and height information provided upon this datasheet are not
 TY7976.officially recognized by the Government of Canada, provincial governments
 TY7976.within Canada, nor are they intended to replace or substitute for them.
 TY7976.The intent of sharing this data is to allow access to positions or heights
 TY7976.recognized by the United States Government. Passive control that is used by
 TY7976.both nations may share the same or similar designations or descriptions but
 TY7976.do not share official positions or heights. The 'Station Description' may
 TY7976.originate from a Canadian 'Station Report' and if so contains information
 TY7976.licensed under the 'Open Government License - Canada'.
 TY7976
 TY7976.The horizontal coordinates were established by classical geodetic methods
 TY7976.and adjusted by the National Geodetic Survey in July 1986.
 TY7976
 TY7976.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7976
 TY7976.Click photographs - Photos may exist for this station.
 TY7976
 TY7976. The following values were computed from the NAD 83(1986) position.
 TY7976
 TY7976;                    North         East     Units Scale Factor Converg.
 TY7976;UTM  07      - 6,928,924.517   511,211.153   MT  0.99960154   +0 11 34.7
 TY7976
 TY7976:                Primary Azimuth Mark                     Grid Az
 TY7976:UTM  07      -  BEAVER CREEK ASTRO                       222 07 06.6
 TY7976
 TY7976_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK1121128924(NAD 83)
 TY7976
 TY7976|---------------------------------------------------------------------|
 TY7976| PID    Reference Object                     Distance      Geod. Az  |
 TY7976|                                                           dddmmss.s |
 TY7976| CV1083 JOHNSON RM 1                         20.573 METERS 11804     |
 TY7976| TT4249 BEAVER CREEK ASTRO                  APPROX. 5.3 KM 2221841.3 |
 TY7976| CV1084 JOHNSON RM 2                         35.884 METERS 28040     |
 TY7976|---------------------------------------------------------------------|
 TY7976
 TY7976                          SUPERSEDED SURVEY CONTROL
 TY7976
 TY7976  NAD 27      -  62 29 29.58200(N)    140 46 49.14200(W) AD(       ) 1
 TY7976  NGVD 29 (07/19/86)  789.0    (m)         2589.     (f) VERT ANG       
 TY7976
 TY7976.Superseded values are not recommended for survey control.
 TY7976
 TY7976.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7976.See file dsdata.pdf to determine how the superseded data were derived.
 TY7976
 TY7976_MARKER: DD = SURVEY DISK
 TY7976_SETTING: 80 = SET IN A BOULDER
 TY7976_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7976+STABILITY: SURFACE MOTION
 TY7976
 TY7976  HISTORY     - Date     Condition        Report By
 TY7976  HISTORY     - 1943     MONUMENTED       CGS
 TY7976
 TY7976                          STATION DESCRIPTION
 TY7976
 TY7976'DESCRIBED BY COAST AND GEODETIC SURVEY 1943 (GWL)
 TY7976'STATION IS LOCATED ON THE TOP AND W END OF A DENSELY-WOODED RIDGE
 TY7976'ABOUT 1 MILE N OF THE SNAG RIVER AND 4 MILES NW OF ITS CONFLUENCE
 TY7976'WITH BEAVER CREEK. IT IS SET FLUSH IN THE TOP OF A BOULDER PROJECTING
 TY7976'6 INCHES AND IS STAMPED JOHNSON 1943.
 TY7976'
 TY7976'REFERENCE MARK 1 IS ESE OF THE STATION, SET FLUSH IN THE TOP OF A
 TY7976'BOULDER FLUSH WITH THE SURFACE OF THE GROUND, AND IS STAMPED JOHNSON
 TY7976'NO 1 1943.
 TY7976'
 TY7976'REFERENCE MARK 2 IS W BY N OF THE STATION, SET FLUSH IN THE TOP OF A
 TY7976'2- BY 3-FOOT BOULDER PROJECTING 1 FOOT, AND IS STAMPED JOHNSON NO 2
 TY7976'1943.
 TY7976'
 TY7976'THE AZIMUTH MARK FOR THIS STATION IS TRIANGULATION STATION BEAVER
 TY7976'CREEK ASTRO.
 TY7976'
 TY7976'TO REACH THE STATION FROM THE INTERNATIONAL BOUNDARY LINE, GO S AND E
 TY7976'ALONG THE ALASKA MILITARY HIGHWAY FOR 12.45 MILES (3.5 MILES AFTER
 TY7976'PASSING A METAL BUTLER HUT AT A ROAD CAMP ON THE RIGHT SIDE OF THE
 TY7976'ROAD AND 2.1 MILES N ALONG THE HIGHWAY FROM SNAG CREEK CROSSING)
 TY7976'TO A SMALL BODY OF WATER ON THE LEFT SIDE OF THE HIGHWAY, A TREE
 TY7976'WITH A TRIANGULAR BLAZE AND THE END OF TRUCK TRAVEL. FROM HERE
 TY7976'FOLLOW FOOT TRAIL E ABOUT 0.25 MILE TO TWO INDIAN CABINS (JOHNSON
 TY7976'VILLAGE). FROM IN FRONT OF THE FIRST CABIN THE STATION PEAK IS
 TY7976'MAGNETIC 70 DEG AND THE POLE TOWER AND TRIMMED SIGNAL TREE CAN BE
 TY7976'SEEN WITH BINOCULARS.  FROM THE CABINS FOLLOW A WELL-DEFINED INDIAN
 TY7976'TRAIL S AND ALONG THE E SIDE OF A SLOUGH FOR 1 HOUR TO A
 TY7976'TRIANGULAR-BLAZED SPRUCE TREE AND A BLAZED TRAIL LEADING LEFT. BEAR
 TY7976'LEFT THROUGH THE SPRUCE WOODS FOLLOWING BLAZES FOR 1 HOUR TO
 TY7976'THE SUMMIT OF THE RIDGE WHICH CAN BE SEEN FROM THE TRAIL TO THE
 TY7976'STATION. A 2-HOUR PACK.
 TY7976'
 TY7976'A 40-FOOT POLE TOWER WILL SEE A 4-FOOT LIGHT AT MCCAULEY.
 TY7976'
 TY7976'A 40-FOOT POLE TOWER WILL SEE A 4-FOOT LIGHT AT NIGGER.
 TY7976'
 TY7976'A 40-FOOT POLE TOWER WILL SEE A 4-FOOT LIGHT AT AIRS (IBC 1909).
 TY7976'
 TY7976'A 40-FOOT POLE TOWER WILL SEE A 4-FOOT LIGHT AT BEAVER CREEK ASTRO.
 TY7976'
 TY7976'A 40-FOOT POLE TOWER WILL SEE A 15-FOOT LIGHT AT DAVE (IBC 1909).
 TY7976'
 TY7976'A 40-FOOT POLE TOWER WILL SEE A 20-FOOT LIGHT AT SNUCE.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7777 ***********************************************************************
 TY7777  DESIGNATION -  JUNCTION
 TY7777  PID         -  TY7777
 TY7777  STATE/COUNTY-  YK/YUKON
 TY7777  COUNTRY     -  CANADA
 TY7777  NTS MAPSHEET-  BORDEN CREEK (2020)
 TY7777
 TY7777                         *CURRENT SURVEY CONTROL
 TY7777  ______________________________________________________________________
 TY7777* NAD 83(1986) POSITION- 63 36 14.40143(N) 140 58 17.71307(W)   ADJUSTED
 TY7777  ______________________________________________________________________
 TY7777  GEOID HEIGHT    -         11.891 (meters)                     EGM08
 TY7777  HORZ ORDER      -  THIRD
 TY7777
 TY7777.The positional and height information provided upon this datasheet are not
 TY7777.officially recognized by the Government of Canada, provincial governments
 TY7777.within Canada, nor are they intended to replace or substitute for them.
 TY7777.The intent of sharing this data is to allow access to positions or heights
 TY7777.recognized by the United States Government. Passive control that is used by
 TY7777.both nations may share the same or similar designations or descriptions but
 TY7777.do not share official positions or heights. The 'Station Description' may
 TY7777.originate from a Canadian 'Station Report' and if so contains information
 TY7777.licensed under the 'Open Government License - Canada'.
 TY7777
 TY7777.The horizontal coordinates were established by classical geodetic methods
 TY7777.and adjusted by the National Geodetic Survey in July 1986.
 TY7777
 TY7777.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7777
 TY7777.Click photographs - Photos may exist for this station.
 TY7777
 TY7777. The following values were computed from the NAD 83(1986) position.
 TY7777
 TY7777;                    North         East     Units Scale Factor Converg.
 TY7777;UTM  07      - 7,052,888.367   501,409.377   MT  0.99960002   +0 01 31.6
 TY7777
 TY7777_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0140952888(NAD 83)
 TY7777
 TY7777                          SUPERSEDED SURVEY CONTROL
 TY7777
 TY7777  NAD 27      -  63 36 15.52000(N)    140 58 09.73100(W) AD(       ) 3
 TY7777  AKYK        -  63 36 13.43800(N)    140 58 12.90400(W) AD(       ) 3
 TY7777  NGVD 29 (07/19/86)  795.4    (m)         2610.     (f) VERT ANG       
 TY7777
 TY7777.Superseded values are not recommended for survey control.
 TY7777
 TY7777.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7777.See file dsdata.pdf to determine how the superseded data were derived.
 TY7777
 TY7777_MARKER: 71 = BOUNDARY MONUMENT
 TY7777_SETTING: 0 = UNSPECIFIED SETTING
 TY7777
 TY7777  HISTORY     - Date     Condition        Report By
 TY7777  HISTORY     - 1908     FIRST OBSERVED   IBC
 TY7777  HISTORY     - 1974     MARK NOT FOUND   IBC
 TY7777
 TY7777                          STATION DESCRIPTION
 TY7777
 TY7777'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TY7777'KNOLL HAS BURNT OVER IN RECENT YEARS.  UNABLE TO FIND ANY TRACES
 TY7777'OF STATION.  JUNCTION 2 1974 WAS ESTABLISHED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7778 ***********************************************************************
 TY7778  DESIGNATION -  JUNCTION 2 IBC 1974
 TY7778  PID         -  TY7778
 TY7778  STATE/COUNTY-  YK/YUKON
 TY7778  COUNTRY     -  CANADA
 TY7778  NTS MAPSHEET-  BORDEN CREEK (2020)
 TY7778
 TY7778                         *CURRENT SURVEY CONTROL
 TY7778  ______________________________________________________________________
 TY7778* NAD 83(1986) POSITION- 63 36 14.26729(N) 140 58 17.45331(W)   ADJUSTED
 TY7778  ______________________________________________________________________
 TY7778  GEOID HEIGHT    -         11.891 (meters)                     EGM08
 TY7778  HORZ ORDER      -  SECOND
 TY7778  VERT ORDER      -  THIRD ? (See Below)
 TY7778
 TY7778.The positional and height information provided upon this datasheet are not
 TY7778.officially recognized by the Government of Canada, provincial governments
 TY7778.within Canada, nor are they intended to replace or substitute for them.
 TY7778.The intent of sharing this data is to allow access to positions or heights
 TY7778.recognized by the United States Government. Passive control that is used by
 TY7778.both nations may share the same or similar designations or descriptions but
 TY7778.do not share official positions or heights. The 'Station Description' may
 TY7778.originate from a Canadian 'Station Report' and if so contains information
 TY7778.licensed under the 'Open Government License - Canada'.
 TY7778
 TY7778.The horizontal coordinates were established by classical geodetic methods
 TY7778.and adjusted by the National Geodetic Survey in July 1986.
 TY7778
 TY7778.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7778
 TY7778.The vertical order pertains to the first NAVD 88 superseded value.
 TY7778
 TY7778.Click photographs - Photos may exist for this station.
 TY7778
 TY7778. The following values were computed from the NAD 83(1986) position.
 TY7778
 TY7778;                    North         East     Units Scale Factor Converg.
 TY7778;UTM  07      - 7,052,884.217   501,412.958   MT  0.99960002   +0 01 31.9
 TY7778
 TY7778:                Primary Azimuth Mark                     Grid Az
 TY7778:UTM  07      -  RIDGE IBC 1908                           096 27 51.4
 TY7778
 TY7778_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0141252884(NAD 83)
 TY7778
 TY7778|---------------------------------------------------------------------|
 TY7778| PID    Reference Object                     Distance      Geod. Az  |
 TY7778|                                                           dddmmss.s |
 TY7778| TY7776 RIDGE IBC 1908                      APPROX. 5.1 KM 0962923.3 |
 TY7778|---------------------------------------------------------------------|
 TY7778
 TY7778                          SUPERSEDED SURVEY CONTROL
 TY7778
 TY7778  NAD 27      -  63 36 15.38669(N)    140 58 09.41404(W) AD(       ) 2
 TY7778  NGVD 29             795.53   (m)         2610.0    (f) LEVELING    3  
 TY7778
 TY7778.Superseded values are not recommended for survey control.
 TY7778
 TY7778.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7778.See file dsdata.pdf to determine how the superseded data were derived.
 TY7778
 TY7778_MARKER: DH = HORIZONTAL CONTROL DISK
 TY7778_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7778+WITH SETTING: INFORMATION.
 TY7778_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7778
 TY7778  HISTORY     - Date     Condition        Report By
 TY7778  HISTORY     - 1974     MONUMENTED       IBC
 TY7778
 TY7778                          STATION DESCRIPTION
 TY7778
 TY7778'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TY7778'ON A ROUNDED KNOLL ON THE EAST SIDE OF NORTH LADUE RIVER
 TY7778'OPPOSITE THE MOUTH OF MCCORD CREEK.  IT IS APPROXIMATELY AT THE
 TY7778'HIGHEST POINT ON THE KNOLL AND 1.5 KM EAST OF THE BOUNDARY.  THE
 TY7778'KNOLL, WHICH FORMERLY HAD HEAVY TIMBER HAS BURNT OVER.  A LANDING
 TY7778'AREA WAS CLEARED NEAR THE STATION.  THIS STATION REPLACES
 TY7778'JUNCTION 1908.
 TY7778'
 TY7778'STATION MARK--A BRONZE, IBC CONTROL STATION DISK STAMPED---
 TY7778'JUNCTION 2 1974---AND CRIMPED TO THE TOP OF A 1.2 - METRE
 TY7778'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7778'
 TY7778'REFERENCE MARK 1--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7778'JUNCTION 2 NO 1 1974---AND CRIMPED TO THE TOP OF A 1.2 - METRE
 TY7778'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7778'
 TY7778'REFERENCE MARK 2--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7778'JUNCTION 2 NO 2 1974---AND CRIMPED TO THE TOP OF A 1.2 - METRE
 TY7778'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7778'
 TY7778'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7862 ***********************************************************************
 TY7862  DESIGNATION -  JUNE IBC 1911
 TY7862  PID         -  TY7862
 TY7862  STATE/COUNTY-  YK/YUKON
 TY7862  COUNTRY     -  CANADA
 TY7862  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7862
 TY7862                         *CURRENT SURVEY CONTROL
 TY7862  ______________________________________________________________________
 TY7862* NAD 83(1986) POSITION- 67 27 38.08400(N) 140 59 04.98042(W)   ADJUSTED
 TY7862  ______________________________________________________________________
 TY7862  GEOID HEIGHT    -          5.947 (meters)                     EGM08
 TY7862  HORZ ORDER      -  SECOND
 TY7862  VERT ORDER      -  THIRD ? (See Below)
 TY7862
 TY7862.The positional and height information provided upon this datasheet are not
 TY7862.officially recognized by the Government of Canada, provincial governments
 TY7862.within Canada, nor are they intended to replace or substitute for them.
 TY7862.The intent of sharing this data is to allow access to positions or heights
 TY7862.recognized by the United States Government. Passive control that is used by
 TY7862.both nations may share the same or similar designations or descriptions but
 TY7862.do not share official positions or heights. The 'Station Description' may
 TY7862.originate from a Canadian 'Station Report' and if so contains information
 TY7862.licensed under the 'Open Government License - Canada'.
 TY7862
 TY7862.The horizontal coordinates were established by classical geodetic methods
 TY7862.and adjusted by the National Geodetic Survey in July 1986.
 TY7862
 TY7862.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7862
 TY7862.The vertical order pertains to the first NAVD 88 superseded value.
 TY7862
 TY7862.Click photographs - Photos may exist for this station.
 TY7862
 TY7862. The following values were computed from the NAD 83(1986) position.
 TY7862
 TY7862;                    North         East     Units Scale Factor Converg.
 TY7862;UTM  07      - 7,482,725.724   500,653.757   MT  0.99960001   +0 00 50.8
 TY7862
 TY7862:                Primary Azimuth Mark                     Grid Az
 TY7862:UTM  07      -  NASSAU IBC 1910                          064 58 22.8
 TY7862
 TY7862_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0065382725(NAD 83)
 TY7862
 TY7862|---------------------------------------------------------------------|
 TY7862| PID    Reference Object                     Distance      Geod. Az  |
 TY7862|                                                           dddmmss.s |
 TY7862| TY7856 NASSAU IBC 1910                     APPROX. 5.1 KM 0645913.6 |
 TY7862|---------------------------------------------------------------------|
 TY7862
 TY7862                          SUPERSEDED SURVEY CONTROL
 TY7862
 TY7862  NAD 27      -  67 27 38.96700(N)    140 58 55.25700(W) AD(       ) 2
 TY7862  AKYK        -  67 27 36.12000(N)    140 59 00.91700(W) AD(       ) 3
 TY7862  NGVD 29             706.37   (m)         2317.5    (f) LEVELING    3  
 TY7862
 TY7862.Superseded values are not recommended for survey control.
 TY7862
 TY7862.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7862.See file dsdata.pdf to determine how the superseded data were derived.
 TY7862
 TY7862_MARKER: DS = TRIANGULATION STATION DISK
 TY7862_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7862+WITH SETTING: INFORMATION.
 TY7862_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7862
 TY7862  HISTORY     - Date     Condition        Report By
 TY7862  HISTORY     - 1911     MONUMENTED       IBC
 TY7862  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7862
 TY7862                          STATION DESCRIPTION
 TY7862
 TY7862'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7862'ON A BARE, FLAT-TOPPED MOUNTAIN, 3 MILES NORTH OF RAMPART HOUSE, AND
 TY7862'ONE-HALF MILE EAST OF THE LINE.
 TY7862
 TY7862                          STATION RECOVERY (1973)
 TY7862
 TY7862'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7862'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  A CROSS
 TY7862'WITHIN A TRIANGLE CHISELED IN A BOULDER MARKED THE STATION.  A
 TY7862'NEW STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW
 TY7862'DESCRIPTION FOLLOWS.
 TY7862'
 TY7862'THE STATION IS LOCATED 3.0 MILES NORTH OF NEW RAMPART HOUSE, 2.1
 TY7862'MILES EAST OF SUNAGHUN CREEK, 0.4 MILES EAST OF BOUNDARY MONUMENT
 TY7862'48A ON THE SOUTH EDGE OF THE HIGHEST BENCH ON A NORTH-SOUTH RIDGE.
 TY7862'
 TY7862'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7862'STAMPED JUNE 1911 1973 AND CRIMPED TO THE TOP OF A 7-FOOT
 TY7862'COPPERWELD ROD WHOSE TOP IS FLUSH WITH THE GROUND AND WHOSE BOTTOM
 TY7862'HAS A BRASS COUPLING ON IT.  IT IS ON THE SOUTH EDGE OF THE
 TY7862'HIGHEST KNOB ABOUT 50 YARDS SOUTH OF THE HIGHEST GROUND AND 6.7
 TY7862'FEET NORTH OF A WITNESS POST IN A CAIRN.
 TY7862'
 TY7862'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7862'STAMPED JUNE NO 1 1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7862'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS SLIGHTLY HIGHER THAN
 TY7862'THE STATION.
 TY7862'
 TY7862'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7862'STAMPED JUNE NO 2 1911 1973 AND CRIMPED TO THE TOP OF A 4-FOOT
 TY7862'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS AT ABOUT THE SAME
 TY7862'ELEVATION AS THE STATION.
 TY7862'
 TY7862'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7862'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS
 TY7862'DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7837 ***********************************************************************
 TY7837  DESIGNATION -  KANDIK IBC 1910
 TY7837  PID         -  TY7837
 TY7837  STATE/COUNTY-  YK/YUKON
 TY7837  COUNTRY     -  CANADA
 TY7837  NTS MAPSHEET-  MOUNT OSBORNE (2020)
 TY7837
 TY7837                         *CURRENT SURVEY CONTROL
 TY7837  ______________________________________________________________________
 TY7837* NAD 83(1986) POSITION- 65 55 06.95824(N) 140 54 30.29725(W)   ADJUSTED
 TY7837  ______________________________________________________________________
 TY7837  GEOID HEIGHT    -          8.718 (meters)                     EGM08
 TY7837  HORZ ORDER      -  SECOND
 TY7837  VERT ORDER      -  THIRD ? (See Below)
 TY7837
 TY7837.The positional and height information provided upon this datasheet are not
 TY7837.officially recognized by the Government of Canada, provincial governments
 TY7837.within Canada, nor are they intended to replace or substitute for them.
 TY7837.The intent of sharing this data is to allow access to positions or heights
 TY7837.recognized by the United States Government. Passive control that is used by
 TY7837.both nations may share the same or similar designations or descriptions but
 TY7837.do not share official positions or heights. The 'Station Description' may
 TY7837.originate from a Canadian 'Station Report' and if so contains information
 TY7837.licensed under the 'Open Government License - Canada'.
 TY7837
 TY7837.The horizontal coordinates were established by classical geodetic methods
 TY7837.and adjusted by the National Geodetic Survey in July 1986.
 TY7837
 TY7837.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7837
 TY7837.The vertical order pertains to the first NAVD 88 superseded value.
 TY7837
 TY7837.Click photographs - Photos may exist for this station.
 TY7837
 TY7837. The following values were computed from the NAD 83(1986) position.
 TY7837
 TY7837;                    North         East     Units Scale Factor Converg.
 TY7837;UTM  07      - 7,310,840.006   504,169.931   MT  0.99960021   +0 05 01.0
 TY7837
 TY7837:                Primary Azimuth Mark                     Grid Az
 TY7837:UTM  07      -  BLUE IBC 1910                            327 06 28.4
 TY7837
 TY7837_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEP0416910840(NAD 83)
 TY7837
 TY7837|---------------------------------------------------------------------|
 TY7837| PID    Reference Object                     Distance      Geod. Az  |
 TY7837|                                                           dddmmss.s |
 TY7837| TY7839 CUT IN                              APPROX. 3.4 KM 1872053.0 |
 TY7837| TT7125 BLUE IBC 1910                       APPROX.15.2 KM 3271129.4 |
 TY7837|---------------------------------------------------------------------|
 TY7837
 TY7837                          SUPERSEDED SURVEY CONTROL
 TY7837
 TY7837  NAD 27      -  65 55 08.01113(N)    140 54 21.97270(W) AD(       ) 2
 TY7837  AKYK        -  65 55 05.53900(N)    140 54 25.60700(W) AD(       ) 3
 TY7837  NGVD 29 (07/19/86) 1064.75   (m)         3493.3    (f) LEVELING    3  
 TY7837
 TY7837.Superseded values are not recommended for survey control.
 TY7837
 TY7837.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7837.See file dsdata.pdf to determine how the superseded data were derived.
 TY7837
 TY7837_MARKER: H = DRILL HOLE
 TY7837_SETTING: 80 = SET IN A BOULDER
 TY7837_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7837+STABILITY: SURFACE MOTION
 TY7837
 TY7837  HISTORY     - Date     Condition        Report By
 TY7837  HISTORY     - 1910     MONUMENTED       IBC
 TY7837  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7837
 TY7837                          STATION DESCRIPTION
 TY7837
 TY7837'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7837'ABOUT 2-1/2 MILES EAST OF THE LINE ON A SMALL KNOB OF A LONG, OPEN
 TY7837'RIDGE, ABOUT 6 MILES NORTH OF KANDIK RIVER. THERE IS A DEEP SADDLE
 TY7837'DIRECTLY NORTH OF STATION, ABOUT ONE-HALF MILE DISTANT. THERE ARE
 TY7837'HIGHER POINTS ON THE RIDGE, ABOUT 2 MILES SOUTH.
 TY7837'
 TY7837'STATION MARK--1/2-INCH DRILL HOLE IN SLAB OF STONE 15 INCHES BY 10
 TY7837'INCHES. SIGNAL IS 5-7 FOOT CAIRN, WITH CENTER POLE.
 TY7837
 TY7837                          STATION RECOVERY (1973)
 TY7837
 TY7837'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7837'THE STATION WAS RECOVERED FROM THE OLD
 TY7837'DESCRIPTION.  SOMEONE - PRESUMABLY THE GEODETIC SURVEY OF
 TY7837'CANADA - HAD SET AN IBC DISC INTO THE OLD ROCK HOWEVER THE ROCK
 TY7837'WAS SMALL AND NOT VERY STABLE SO IT WAS REMOVED AND A ROD
 TY7837'DRIVEN.  A NEW DESCRIPTION FOLLOWS.
 TY7837'
 TY7837'THE STATION IS LOCATED ABOUT 2-1/2 MILES EAST OF THE LINE ON A
 TY7837'SMALL KNOB ON A LONG OPEN RIDGE THAT IS ABOUT 6 MILES NORTH OF
 TY7837'THE KANDIK RIVER.  THERE IS A DEEP SADDLE ABOUT 1/2 MILE NORTH OF
 TY7837'THE STATION AND HIGHER POINTS ON THE RIDGE, ABOUT 2 MILES SOUTH.
 TY7837'
 TY7837'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC THAT
 TY7837'IS CRIMPED TO THE TOP OF A COPPERWELD ROD THAT IS FLUSH WITH THE
 TY7837'GROUND.  IT IS AT ABOUT THE CENTER OF THE HIGHEST PART OF THE
 TY7837'RIDGE AND 6.0 FEET EAST OF A WITNESS POST IN A CAIRN.
 TY7837'
 TY7837'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7837'STAMPED KANDIK NO 1 1910 1973 AND CRIMPED TO THE TOP OF A
 TY7837'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS NORTH OF THE
 TY7837'STATION AND AT ABOUT THE SAME ELEVATION.
 TY7837'
 TY7837'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7837'STAMPED KANDIK NO 2 1910 1973 AND CRIMPED TO THE TOP OF A
 TY7837'COPPERWELD ROD THAT PROJECTS 4 INCHES.  IT IS ON THE WEST SIDE
 TY7837'OF THE HILL, WEST OF THE STATION AND ABOUT 1 FOOT LOWER.
 TY7837'
 TY7837'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7837'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS
 TY7837'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7853 ***********************************************************************
 TY7853  DESIGNATION -  KITE IBC 1910
 TY7853  PID         -  TY7853
 TY7853  STATE/COUNTY-  YK/YUKON
 TY7853  COUNTRY     -  CANADA
 TY7853  NTS MAPSHEET-  BLUEFISH RIVER (2020)
 TY7853
 TY7853                         *CURRENT SURVEY CONTROL
 TY7853  ______________________________________________________________________
 TY7853* NAD 83(1986) POSITION- 67 08 22.66587(N) 140 44 21.32006(W)   ADJUSTED
 TY7853  ______________________________________________________________________
 TY7853  GEOID HEIGHT    -          6.810 (meters)                     EGM08
 TY7853  HORZ ORDER      -  SECOND
 TY7853  VERT ORDER      -  THIRD ? (See Below)
 TY7853
 TY7853.The positional and height information provided upon this datasheet are not
 TY7853.officially recognized by the Government of Canada, provincial governments
 TY7853.within Canada, nor are they intended to replace or substitute for them.
 TY7853.The intent of sharing this data is to allow access to positions or heights
 TY7853.recognized by the United States Government. Passive control that is used by
 TY7853.both nations may share the same or similar designations or descriptions but
 TY7853.do not share official positions or heights. The 'Station Description' may
 TY7853.originate from a Canadian 'Station Report' and if so contains information
 TY7853.licensed under the 'Open Government License - Canada'.
 TY7853
 TY7853.The horizontal coordinates were established by classical geodetic methods
 TY7853.and adjusted by the National Geodetic Survey in July 1986.
 TY7853
 TY7853.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7853
 TY7853.The vertical order pertains to the first NAVD 88 superseded value.
 TY7853
 TY7853.Click photographs - Photos may exist for this station.
 TY7853
 TY7853. The following values were computed from the NAD 83(1986) position.
 TY7853
 TY7853;                    North         East     Units Scale Factor Converg.
 TY7853;UTM  07      - 7,446,969.439   511,303.825   MT  0.99960156   +0 14 25.0
 TY7853
 TY7853:                Primary Azimuth Mark                     Grid Az
 TY7853:UTM  07      -  TIT IBC 1910                             297 41 29.5
 TY7853
 TY7853_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ1130346969(NAD 83)
 TY7853
 TY7853|---------------------------------------------------------------------|
 TY7853| PID    Reference Object                     Distance      Geod. Az  |
 TY7853|                                                           dddmmss.s |
 TY7853| TY7855 TIT IBC 1910                        APPROX. 8.3 KM 2975554.5 |
 TY7853|---------------------------------------------------------------------|
 TY7853
 TY7853                          SUPERSEDED SURVEY CONTROL
 TY7853
 TY7853  NAD 27      -  67 08 23.53300(N)    140 44 11.74200(W) AD(       ) 2
 TY7853  AKYK        -  67 08 20.87800(N)    140 44 17.17600(W) AD(       ) 3
 TY7853  NGVD 29             695.00   (m)         2280.2    (f) LEVELING    3  
 TY7853
 TY7853.Superseded values are not recommended for survey control.
 TY7853
 TY7853.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7853.See file dsdata.pdf to determine how the superseded data were derived.
 TY7853
 TY7853_MARKER: H = DRILL HOLE
 TY7853_SETTING: 66 = SET IN ROCK OUTCROP
 TY7853_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7853+STABILITY: POSITION/ELEVATION WELL
 TY7853
 TY7853  HISTORY     - Date     Condition        Report By
 TY7853  HISTORY     - 1910     MONUMENTED       IBC
 TY7853  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7853
 TY7853                          STATION DESCRIPTION
 TY7853
 TY7853'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (WBR)
 TY7853'ON A LIMESTONE LEDGE ON AN EAST-AND-WEST RIDGE, WHICH HAS SEVERAL
 TY7853'OUTCROPPINGS TO THE WEST AND AROUND THE STATION. IT IS ABOUT 7 MILES
 TY7853'EAST OF STATION N1 OF THE BOUNDARY, AND 2 MILES EAST OF A LARGE
 TY7853'STREAM WHICH FLOWS INTO THE PORCUPINE EAST OF THE LINE.
 TY7853'
 TY7853'STATION MARK-- 1/2-INCH DRILL HOLE IN A TRIANGLE CUT ON STONE SET
 TY7853'IN GROUND BY THE SIDE OF A ROTTEN LEDGE. CAIRN SIGNAL. GOOD FEED
 TY7853'ON WEST SIDE OF STREAM, 2 MILES WEST OF SIGNAL.
 TY7853
 TY7853                          STATION RECOVERY (1973)
 TY7853
 TY7853'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7853'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  THE ROCK WITH
 TY7853'THE DRILLED HOLE AND THE TRIANGLE WAS FOUND IN GOOD CONDITION.  A
 TY7853'NEW STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW
 TY7853'DESCRIPTION FOLLOWS.
 TY7853'
 TY7853'THE STATION IS 20.5 MILES SOUTH SOUTHEAST OF NEW RAMPART HOUSE,
 TY7853'7 MILES EAST OF THE BOUNDARY, 2 MILES SOUTHEAST OF BLUE FISH RIVER
 TY7853'ON A BARE EAST-WEST RIDGE.
 TY7853'
 TY7853'THE STATION MARK IS USC AND GS TRIANGULATION STATION DISC STAMPED
 TY7853'KITE 1910 1973 AND LEADED INTO A DRILLED HOLE IN BEDROCK 10 INCHES
 TY7853'BELOW THE SURFACE.  IT IS ON THE HIGHEST PART AND WEST END OF A
 TY7853'ROCK OUTCROP ON THE BARE EAST-WEST RIDGE, 4 FEET NORTH OF THE
 TY7853'VERTICAL SOUTH EDGE AND 7.0 FEET EAST OF A WITNESS POST IN A
 TY7853'CAIRN.
 TY7853'
 TY7853'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7853'STAMPED KITE NO 1 1910 1973 AND LEADED IN A DRILLED HOLE IN BED
 TY7853'ROCK.  IT IS FLUSH WITH THE GROUND AND 1 FOOT LOWER THAN THE
 TY7853'STATION.
 TY7853'
 TY7853'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7853'STAMPED KITE NO 2 1910 1973 AND LEADED IN A DRILLED HOLE IN A
 TY7853'SMALL ROCK OUT CROP ON THE NORTH EDGE OF THE RIDGE.  IT IS NORTH
 TY7853'NORTHWEST OF THE STATION AND ABOUT 6 FEET LOWER.
 TY7853'
 TY7853'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7853'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS
 TY7853'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7964 ***********************************************************************
 TY7964  DESIGNATION -  KLETSAN IBC 1909
 TY7964  PID         -  TY7964
 TY7964  STATE/COUNTY-  YK/YUKON
 TY7964  COUNTRY     -  CANADA
 TY7964  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7964
 TY7964                         *CURRENT SURVEY CONTROL
 TY7964  ______________________________________________________________________
 TY7964* NAD 83(1986) POSITION- 61 42 40.63561(N) 140 58 27.23787(W)   ADJUSTED
 TY7964  ______________________________________________________________________
 TY7964  GEOID HEIGHT    -         16.083 (meters)                     EGM08
 TY7964  HORZ ORDER      -  SECOND
 TY7964
 TY7964.The positional and height information provided upon this datasheet are not
 TY7964.officially recognized by the Government of Canada, provincial governments
 TY7964.within Canada, nor are they intended to replace or substitute for them.
 TY7964.The intent of sharing this data is to allow access to positions or heights
 TY7964.recognized by the United States Government. Passive control that is used by
 TY7964.both nations may share the same or similar designations or descriptions but
 TY7964.do not share official positions or heights. The 'Station Description' may
 TY7964.originate from a Canadian 'Station Report' and if so contains information
 TY7964.licensed under the 'Open Government License - Canada'.
 TY7964
 TY7964.The horizontal coordinates were established by classical geodetic methods
 TY7964.and adjusted by the National Geodetic Survey in July 1986.
 TY7964
 TY7964.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7964
 TY7964.Click photographs - Photos may exist for this station.
 TY7964
 TY7964. The following values were computed from the NAD 83(1986) position.
 TY7964
 TY7964;                    North         East     Units Scale Factor Converg.
 TY7964;UTM  07      - 6,842,018.256   501,362.373   MT  0.99960002   +0 01 21.7
 TY7964
 TY7964:                Primary Azimuth Mark                     Grid Az
 TY7964:UTM  07      -  FLAT TOP IBC 1909                        008 32 51.1
 TY7964
 TY7964_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0136242018(NAD 83)
 TY7964
 TY7964|---------------------------------------------------------------------|
 TY7964| PID    Reference Object                     Distance      Geod. Az  |
 TY7964|                                                           dddmmss.s |
 TY7964| TY7967 FLAT TOP IBC 1909                   APPROX. 8.3 KM 0083412.8 |
 TY7964|---------------------------------------------------------------------|
 TY7964
 TY7964                          SUPERSEDED SURVEY CONTROL
 TY7964
 TY7964  NAD 27      -  61 42 41.82900(N)    140 58 19.81000(W) AD(       ) 2
 TY7964  AKYK        -  61 42 39.94600(N)    140 58 21.77600(W) AD(       ) 3
 TY7964  NGVD 29 (07/19/86) 1433.7    (m)         4704.     (f) VERT ANG       
 TY7964
 TY7964.Superseded values are not recommended for survey control.
 TY7964
 TY7964.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7964.See file dsdata.pdf to determine how the superseded data were derived.
 TY7964
 TY7964_MARKER: H = DRILL HOLE
 TY7964_SETTING: 80 = SET IN A BOULDER
 TY7964_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7964+STABILITY: SURFACE MOTION
 TY7964
 TY7964  HISTORY     - Date     Condition        Report By
 TY7964  HISTORY     - 1909     MONUMENTED       IBC
 TY7964  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7964
 TY7964                          STATION DESCRIPTION
 TY7964
 TY7964'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7964'ON THE HIGHEST POINT OF KLETSAN HILLS, AN ISOLATED CLUSTER OF HILLS
 TY7964'BETWEEN LITTLE BOUNDARY CREEK AND KLETSAN CREEK, SOUTH OF WHITE
 TY7964'RIVER.
 TY7964'
 TY7964'STATION MARK-- 3/8-INCH DRILL HOLE IN A TRIANGLE ON A STONE, SET
 TY7964'FLUSH WITH THE SURFACE.
 TY7964
 TY7964                          STATION RECOVERY (1974)
 TY7964
 TY7964'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7964'RECOVERED AS ORIGINALLY DESCRIBED.  A NEW STATION MARK WAS SET AND
 TY7964'TWO REFERENCE MARKS ESTABLISHED.  A NEW DESCRIPTION FOLLOWS.
 TY7964'
 TY7964'LOCATED ON THE HIGHEST POINT OF KLETSAN HILLS, AN ISOLATED CLUSTER
 TY7964'OF HILLS BETWEEN LITTLE BOUNDARY CREEK AND KLETSAN CREEK, SOUTH
 TY7964'OF WHITE RIVER.  IT IS 1.5 KM EAST OF THE INTERNATIONAL BOUNDARY.
 TY7964'A HELICOPTER CAN EASILY LAND AT THE STATION SITE.
 TY7964'
 TY7964'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED KLETSAN
 TY7964'1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METER LENGTH OF
 TY7964'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7964'
 TY7964'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED KLETSAN
 TY7964'NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METER LENGTH OF
 TY7964'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7964'
 TY7964'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED KLETSAN
 TY7964'NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METER LENGTH OF
 TY7964'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7964'
 TY7964'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7960 ***********************************************************************
 TY7960  DESIGNATION -  KLUTLAN IBC 1913
 TY7960  PID         -  TY7960
 TY7960  STATE/COUNTY-  YK/YUKON
 TY7960  COUNTRY     -  CANADA
 TY7960  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7960
 TY7960                         *CURRENT SURVEY CONTROL
 TY7960  ______________________________________________________________________
 TY7960* NAD 83(1986) POSITION- 61 30 22.07030(N) 140 45 46.59827(W)   ADJUSTED
 TY7960  ______________________________________________________________________
 TY7960  GEOID HEIGHT    -         16.854 (meters)                     EGM08
 TY7960  HORZ ORDER      -  SECOND
 TY7960
 TY7960.The positional and height information provided upon this datasheet are not
 TY7960.officially recognized by the Government of Canada, provincial governments
 TY7960.within Canada, nor are they intended to replace or substitute for them.
 TY7960.The intent of sharing this data is to allow access to positions or heights
 TY7960.recognized by the United States Government. Passive control that is used by
 TY7960.both nations may share the same or similar designations or descriptions but
 TY7960.do not share official positions or heights. The 'Station Description' may
 TY7960.originate from a Canadian 'Station Report' and if so contains information
 TY7960.licensed under the 'Open Government License - Canada'.
 TY7960
 TY7960.The horizontal coordinates were established by classical geodetic methods
 TY7960.and adjusted by the National Geodetic Survey in July 1986.
 TY7960
 TY7960.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7960
 TY7960.Click photographs - Photos may exist for this station.
 TY7960
 TY7960. The following values were computed from the NAD 83(1986) position.
 TY7960
 TY7960;                    North         East     Units Scale Factor Converg.
 TY7960;UTM  07      - 6,819,187.540   512,616.847   MT  0.99960195   +0 12 30.0
 TY7960
 TY7960:                Primary Azimuth Mark                     Grid Az
 TY7960:UTM  07      -  BO IBC 1913                              193 49 48.0
 TY7960
 TY7960_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ1261619187(NAD 83)
 TY7960
 TY7960|---------------------------------------------------------------------|
 TY7960| PID    Reference Object                     Distance      Geod. Az  |
 TY7960|                                                           dddmmss.s |
 TY7960| TY7952 BO IBC 1913                         APPROX.10.7 KM 1940218.0 |
 TY7960| UV4083 MT BONA                             APPROX.54.5 KM 2560208.3 |
 TY7960| UV4077 MT RIGGS                            APPROX.14.5 KM 2722437.0 |
 TY7960|---------------------------------------------------------------------|
 TY7960
 TY7960                          SUPERSEDED SURVEY CONTROL
 TY7960
 TY7960  NAD 27      -  61 30 23.22300(N)    140 45 39.24500(W) AD(       ) 2
 TY7960  NGVD 29 (07/19/86) 2631.7    (m)         8634.     (f) VERT ANG       
 TY7960
 TY7960.Superseded values are not recommended for survey control.
 TY7960
 TY7960.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7960.See file dsdata.pdf to determine how the superseded data were derived.
 TY7960
 TY7960_MARKER: W = UNMONUMENTED
 TY7960
 TY7960  HISTORY     - Date     Condition        Report By
 TY7960  HISTORY     - 1913     MONUMENTED       IBC
 TY7960
 TY7960                          STATION DESCRIPTION
 TY7960
 TY7960'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1913 (FL)
 TY7960'ON THE SUMMIT OF A CONE-SHAPED PEAK, THE MOST EASTERLY PROMINENT PEAK
 TY7960'IN THAT PORTION OF THE NATAZHAT RANGE LYING IN THE BEND OF THE
 TY7960'KLUTLAN GLACIER.  THE STATION IS ABOUT 8 MILES EAST OF THE LINE, AND
 TY7960'4,000 FEET ABOVE THE GLACIER, AND WAS CLIMBED FROM THE EAST,
 TY7960'LEAVING THE GLACIER AT A LARGE FLAT ABOUT 10 MILES ABOVE BOULDER
 TY7960'CREEK.
 TY7960'
 TY7960'NO STATION MARK, ON ACCOUNT OF SNOW CAP.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7796 ***********************************************************************
 TY7796  DESIGNATION -  KNOLL IBC 1907
 TY7796  PID         -  TY7796
 TY7796  STATE/COUNTY-  YK/YUKON
 TY7796  COUNTRY     -  CANADA
 TY7796  NTS MAPSHEET-  MOUNT GLADMAN (2020)
 TY7796
 TY7796                         *CURRENT SURVEY CONTROL
 TY7796  ______________________________________________________________________
 TY7796* NAD 83(1986) POSITION- 64 41 37.39568(N) 140 59 13.74106(W)   ADJUSTED
 TY7796  ______________________________________________________________________
 TY7796  GEOID HEIGHT    -         10.793 (meters)                     EGM08
 TY7796  HORZ ORDER      -  THIRD
 TY7796  VERT ORDER      -  THIRD ? (See Below)
 TY7796
 TY7796.The positional and height information provided upon this datasheet are not
 TY7796.officially recognized by the Government of Canada, provincial governments
 TY7796.within Canada, nor are they intended to replace or substitute for them.
 TY7796.The intent of sharing this data is to allow access to positions or heights
 TY7796.recognized by the United States Government. Passive control that is used by
 TY7796.both nations may share the same or similar designations or descriptions but
 TY7796.do not share official positions or heights. The 'Station Description' may
 TY7796.originate from a Canadian 'Station Report' and if so contains information
 TY7796.licensed under the 'Open Government License - Canada'.
 TY7796
 TY7796.The horizontal coordinates were established by classical geodetic methods
 TY7796.and adjusted by the National Geodetic Survey in July 1986.
 TY7796
 TY7796.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7796
 TY7796.The vertical order pertains to the first NAVD 88 superseded value.
 TY7796
 TY7796.Click photographs - Photos may exist for this station.
 TY7796
 TY7796. The following values were computed from the NAD 83(1986) position.
 TY7796
 TY7796;                    North         East     Units Scale Factor Converg.
 TY7796;UTM  07      - 7,174,321.168   500,612.878   MT  0.99960000   +0 00 41.8
 TY7796
 TY7796:                Primary Azimuth Mark                     Grid Az
 TY7796:UTM  07      -  YUKON RIVER E BASE IBC 1907              199 59 53.7
 TY7796
 TY7796_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0061274321(NAD 83)
 TY7796
 TY7796|---------------------------------------------------------------------|
 TY7796| PID    Reference Object                     Distance      Geod. Az  |
 TY7796|                                                           dddmmss.s |
 TY7796| TY7797 YUKON RIVER E BASE IBC 1907         APPROX. 1.6 KM 2000035.5 |
 TY7796|---------------------------------------------------------------------|
 TY7796
 TY7796                          SUPERSEDED SURVEY CONTROL
 TY7796
 TY7796  NAD 27      -  64 41 38.37400(N)    140 59 05.48300(W) AD(       ) 3
 TY7796  AKYK        -  64 41 36.20800(N)    140 59 09.05200(W) AD(       ) 3
 TY7796  NGVD 29             647.09   (m)         2123.0    (f) LEVELING    3  
 TY7796
 TY7796.Superseded values are not recommended for survey control.
 TY7796
 TY7796.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7796.See file dsdata.pdf to determine how the superseded data were derived.
 TY7796
 TY7796_MARKER: M = AMMO SHELL CASING
 TY7796_SETTING: 0 = UNSPECIFIED SETTING
 TY7796_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7796
 TY7796  HISTORY     - Date     Condition        Report By
 TY7796  HISTORY     - 1907     MONUMENTED       IBC
 TY7796  HISTORY     - 1973     GOOD             IBC
 TY7796
 TY7796                          STATION DESCRIPTION
 TY7796
 TY7796'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7796'ON THE NORTH SIDE OF YUKON RIVER, ABOUT ONE-HALF MILE EAST OF THE
 TY7796'LINE, A SMALL, BARE, ROCKY KNOLL ON FIRST RIDGE NORTH OF RIVER.
 TY7796'
 TY7796'STATION MARK-- 22-CALIBER BRASS SHELL SET IN SOLID ROCK.  SIGNAL IS
 TY7796'POLE AND CAIRN 1.4 METERS HIGH.
 TY7796
 TY7796                          STATION RECOVERY (1973)
 TY7796
 TY7796'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7796'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  ONE MAN
 TY7796'WALKED FROM THE RIVER TO A KNOB ABOUT 75 YARDS WEST OF THE STATION
 TY7796'AND MADE A HELIPORT.  TWO REFERENCE MARKS WERE SET.  A NEW
 TY7796'DESCRIPTION FOLLOWS.
 TY7796'
 TY7796'THE STATION IS LOCATED ON THE NORTH SIDE OF THE YUKON RIVER.  ABOUT
 TY7796'1/2 MILE EAST OF THE BOUNDARY.  ON A SMALL, TREELESS, ROCKY KNOLL
 TY7796'ON THE FIRST RIDGE NORTH OF THE RIVER.
 TY7796'
 TY7796'THE STATION MARK IS A .22 CALIBER BRASS CARTRIDGE CASE SET IN
 TY7796'SOLID ROCK.  IT IS 8.8 FEET NORTHWEST OF A WITNESS POST IN A CAIRN.
 TY7796'
 TY7796'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7796'STAMPED KNOLL NO 1 1907 1973 AND CRIMPED TO THE TOP OF A 6-FOOT
 TY7796'COPPERWELD ROD THAT PROJECTS SEVERAL INCHES.  IT IS SOUTHEAST OF
 TY7796'THE STATION AND AT ABOUT THE SAME ELEVATION.
 TY7796'
 TY7796'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7796'STAMPED KNOLL NO 2 1907 1973 AND CRIMPED TO THE TOP OF A 6-FOOT
 TY7796'COPPERWELD ROD THAT PROJECTS 4 INCHES.  IT IS WNW OF THE
 TY7796'STATION AND ABOUT 2 FEET LOWER.
 TY7796'
 TY7796'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7796'COMMISSION BUT AS NO IBC DISCS WERE AVAILABLE USC AND GS DISCS
 TY7796'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7774 ***********************************************************************
 TY7774  DESIGNATION -  LADUE IBC 1908
 TY7774  PID         -  TY7774
 TY7774  STATE/COUNTY-  YK/YUKON
 TY7774  COUNTRY     -  CANADA
 TY7774  NTS MAPSHEET-  BORDEN CREEK (2020)
 TY7774
 TY7774                         *CURRENT SURVEY CONTROL
 TY7774  ______________________________________________________________________
 TY7774* NAD 83(1986) POSITION- 63 40 46.43812(N) 140 50 24.61645(W)   ADJUSTED
 TY7774  ______________________________________________________________________
 TY7774  GEOID HEIGHT    -         11.957 (meters)                     EGM08
 TY7774  HORZ ORDER      -  SECOND
 TY7774  VERT ORDER      -  THIRD ? (See Below)
 TY7774
 TY7774.The positional and height information provided upon this datasheet are not
 TY7774.officially recognized by the Government of Canada, provincial governments
 TY7774.within Canada, nor are they intended to replace or substitute for them.
 TY7774.The intent of sharing this data is to allow access to positions or heights
 TY7774.recognized by the United States Government. Passive control that is used by
 TY7774.both nations may share the same or similar designations or descriptions but
 TY7774.do not share official positions or heights. The 'Station Description' may
 TY7774.originate from a Canadian 'Station Report' and if so contains information
 TY7774.licensed under the 'Open Government License - Canada'.
 TY7774
 TY7774.The horizontal coordinates were established by classical geodetic methods
 TY7774.and adjusted by the National Geodetic Survey in July 1986.
 TY7774
 TY7774.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7774
 TY7774.The vertical order pertains to the first NAVD 88 superseded value.
 TY7774
 TY7774.Click photographs - Photos may exist for this station.
 TY7774
 TY7774. The following values were computed from the NAD 83(1986) position.
 TY7774
 TY7774;                    North         East     Units Scale Factor Converg.
 TY7774;UTM  07      - 7,061,318.017   507,906.966   MT  0.99960077   +0 08 35.7
 TY7774
 TY7774:                Primary Azimuth Mark                     Grid Az
 TY7774:UTM  07      -  INTERIOR IBC 1908                        294 17 27.0
 TY7774
 TY7774_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0790661318(NAD 83)
 TY7774
 TY7774|---------------------------------------------------------------------|
 TY7774| PID    Reference Object                     Distance      Geod. Az  |
 TY7774|                                                           dddmmss.s |
 TY7774| TT6251 J OF THE BOUNDARY                   APPROX. 8.2 KM 2841314.4 |
 TY7774| TT6276 INTERIOR IBC 1908                   APPROX.10.2 KM 2942602.7 |
 TY7774|---------------------------------------------------------------------|
 TY7774
 TY7774                          SUPERSEDED SURVEY CONTROL
 TY7774
 TY7774  NAD 27      -  63 40 47.55600(N)    140 50 16.55900(W) AD(       ) 2
 TY7774  AKYK        -  63 40 45.47600(N)    140 50 19.79000(W) AD(       ) 3
 TY7774  NGVD 29             927.81   (m)         3044.0    (f) LEVELING    3  
 TY7774
 TY7774.Superseded values are not recommended for survey control.
 TY7774
 TY7774.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7774.See file dsdata.pdf to determine how the superseded data were derived.
 TY7774
 TY7774_MARKER: H = DRILL HOLE
 TY7774_SETTING: 80 = SET IN A BOULDER
 TY7774_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7774+STABILITY: SURFACE MOTION
 TY7774
 TY7774  HISTORY     - Date     Condition        Report By
 TY7774  HISTORY     - 1908     MONUMENTED       IBC
 TY7774  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7774
 TY7774                          STATION DESCRIPTION
 TY7774
 TY7774'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7774'ON A WOODED KNOLL ABOUT 5 MILES EAST OF THE LINE, ON THIRD RIDGE FROM
 TY7774'THE RIDGE HEADING AT MONUMENT NO. 133, AND SECOND RIDGE FROM STATION
 TY7774'ODELL, AND ABOUT 7 MILES NORTHEAST OF THE MOUTH OF MCARTHUR CREEK.
 TY7774'RIDGE RUNS ABOUT SOUTHEAST-NORTHWEST. STATION IS ON HIGHEST AND
 TY7774'LAST KNOB ON RIDGE.
 TY7774'
 TY7774'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE CUT IN LARGE QUARTZ
 TY7774'BOULDER SET IN GROUND.  TRIPOD SIGNAL.
 TY7774
 TY7774                          STATION RECOVERY (1974)
 TY7774
 TY7774'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7774'RECOVERED AS ORIGINALLY DESCRIBED WITH VERY FAINTLY CUT
 TY7774'TRIANGLE.  A NEW STATION MARK WAS SET AND TWO REFERENCE MARKS
 TY7774'ESTABLISHED.
 TY7774'
 TY7774'NEW DESCRIPTION--
 TY7774'
 TY7774'ON A WOODED KNOLL ON THE SECOND RIDGE SOUTH OF ODELL 8.0 KM EAST OF
 TY7774'THE BOUNDARY AND ABOUT 10 KM N.E. OF THE MOUTH OF MC CORD CREEK.  A
 TY7774'LANDING AREA WAS CLEARED NEAR THE STATION AND A VISTA CLEARED TO
 TY7774'INTERIOR.
 TY7774'
 TY7774'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED
 TY7774'LADUE.  1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH
 TY7774'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7774'
 TY7774'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED LADUE
 TY7774'NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7774'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7774'
 TY7774'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED LADUE
 TY7774'NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7774'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7774'
 TY7774'AN IBC WITNESS POST WAS NAILED TO A SPRUCE TREE NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7858 ***********************************************************************
 TY7858  DESIGNATION -  LAKE 2 IBC 1973
 TY7858  PID         -  TY7858
 TY7858  STATE/COUNTY-  YK/YUKON
 TY7858  COUNTRY     -  CANADA
 TY7858  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7858
 TY7858                         *CURRENT SURVEY CONTROL
 TY7858  ______________________________________________________________________
 TY7858* NAD 83(1986) POSITION- 67 16 57.08277(N) 140 50 22.89368(W)   ADJUSTED
 TY7858  ______________________________________________________________________
 TY7858  GEOID HEIGHT    -          6.419 (meters)                     EGM08
 TY7858  HORZ ORDER      -  SECOND
 TY7858  VERT ORDER      -  THIRD ? (See Below)
 TY7858
 TY7858.The positional and height information provided upon this datasheet are not
 TY7858.officially recognized by the Government of Canada, provincial governments
 TY7858.within Canada, nor are they intended to replace or substitute for them.
 TY7858.The intent of sharing this data is to allow access to positions or heights
 TY7858.recognized by the United States Government. Passive control that is used by
 TY7858.both nations may share the same or similar designations or descriptions but
 TY7858.do not share official positions or heights. The 'Station Description' may
 TY7858.originate from a Canadian 'Station Report' and if so contains information
 TY7858.licensed under the 'Open Government License - Canada'.
 TY7858
 TY7858.The horizontal coordinates were established by classical geodetic methods
 TY7858.and adjusted by the National Geodetic Survey in July 1986.
 TY7858
 TY7858.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7858
 TY7858.The vertical order pertains to the first NAVD 88 superseded value.
 TY7858
 TY7858.Click photographs - Photos may exist for this station.
 TY7858
 TY7858. The following values were computed from the NAD 83(1986) position.
 TY7858
 TY7858;                    North         East     Units Scale Factor Converg.
 TY7858;UTM  07      - 7,462,884.455   506,908.582   MT  0.99960058   +0 08 52.3
 TY7858
 TY7858:                Primary Azimuth Mark                     Grid Az
 TY7858:UTM  07      -  TIT IBC 1910                             193 54 30.2
 TY7858
 TY7858_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0690862884(NAD 83)
 TY7858
 TY7858|---------------------------------------------------------------------|
 TY7858| PID    Reference Object                     Distance      Geod. Az  |
 TY7858|                                                           dddmmss.s |
 TY7858| TY7855 TIT IBC 1910                        APPROX.12.4 KM 1940322.5 |
 TY7858|---------------------------------------------------------------------|
 TY7858
 TY7858                          SUPERSEDED SURVEY CONTROL
 TY7858
 TY7858  NAD 27      -  67 16 57.95502(N)    140 50 13.24389(W) AD(       ) 2
 TY7858  NGVD 29             616.00   (m)         2021.0    (f) LEVELING    3  
 TY7858
 TY7858.Superseded values are not recommended for survey control.
 TY7858
 TY7858.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7858.See file dsdata.pdf to determine how the superseded data were derived.
 TY7858
 TY7858_MARKER: DS = TRIANGULATION STATION DISK
 TY7858_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7858+WITH SETTING: INFORMATION.
 TY7858_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7858
 TY7858  HISTORY     - Date     Condition        Report By
 TY7858  HISTORY     - 1973     MONUMENTED       NGS
 TY7858
 TY7858                          STATION DESCRIPTION
 TY7858
 TY7858'DESCRIBED BY NATIONAL GEODETIC SURVEY 1973 (FXP)
 TY7858'THIS STATION WAS LOCATED AS NEARLY AS POSSIBLE TO THE POSITION
 TY7858'OF LAKE 1910.  IT IS 10.3 MILES SOUTH - SOUTHEAST OF NEW RAMPART
 TY7858'HOUSE, 13 MILES WEST OF THE BLUE FISH RIVER, 4.5 MILES EAST OF
 TY7858'THE BOUNDARY AND 2 MILES NORTHWEST OF PEAR LAKE ON THE HIGHEST
 TY7858'POINT AND EASTERLY END OF THE SOUTH ONE OF TWO BARE-TOP HILLS.
 TY7858'
 TY7858'STATION MARK--A USC+GS TRIANGULATION STATION DISK STAMPED---
 TY7858'LAKE 2 1973---AND CRIMPED TO THE TOP OF A 4 - FOOT COPPERWELD ROD
 TY7858'THAT IS FLUSH WITH THE SURFACE OF THE GROUND.  IT IS ON THE
 TY7858'HIGHEST POINT AND EASTERLY END OF THE SOUTH ONE OF TWO BARE - TOP
 TY7858'HILLS AND 4.4 FEET NORTHEAST OF A CAIRN AND WITNESS POST.
 TY7858'
 TY7858'REFERENCE MARK 1--A USC+GS REFERENCE MARK DISK STAMPED---
 TY7858'LAKE 2 NO 1 1973---AND LEADED IN A DRILL HOLE IN A 3 - FOOT
 TY7858'BOULDER THAT PROJECTS 6 INCHES ON ITS SOUTH EDGE.  IT IS ABOUT 6.5
 TY7858'FEET LOWER THAN THE STATION.
 TY7858'
 TY7858'REFERENCE MARK 2--A USC+GS REFERENCE MARK DISK STAMPED---
 TY7858'LAKE 2 NO 2 1973---AND LEADED IN A DRILL HOLE IN A 2.5 FOOT SQUARE
 TY7858'BOULDER THAT PROJECTS ABOUT 5 INCHES ABOVE THE GROUND.  IT
 TY7858'IS ON THE EAST SLOPE OF THE HILL AND ABOUT 2.5 FEET LOWER THAN
 TY7858'THE STATION.
 TY7858'
 TY7858'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7858'COMMISSION.  HOWEVER, AS NO IBC DISKS WERE AVAILABLE USC+GS DISKS
 TY7858'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7857 ***********************************************************************
 TY7857  DESIGNATION -  LAKE IBC 1910
 TY7857  PID         -  TY7857
 TY7857  STATE/COUNTY-  YK/YUKON
 TY7857  COUNTRY     -  CANADA
 TY7857  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7857
 TY7857                         *CURRENT SURVEY CONTROL
 TY7857  ______________________________________________________________________
 TY7857* NAD 83(1986) POSITION- 67 16 57.07982(N) 140 50 22.89263(W)   ADJUSTED
 TY7857  ______________________________________________________________________
 TY7857  GEOID HEIGHT    -          6.419 (meters)                     EGM08
 TY7857  HORZ ORDER      -  FIRST
 TY7857  VERT ORDER      -  THIRD ? (See Below)
 TY7857
 TY7857.The positional and height information provided upon this datasheet are not
 TY7857.officially recognized by the Government of Canada, provincial governments
 TY7857.within Canada, nor are they intended to replace or substitute for them.
 TY7857.The intent of sharing this data is to allow access to positions or heights
 TY7857.recognized by the United States Government. Passive control that is used by
 TY7857.both nations may share the same or similar designations or descriptions but
 TY7857.do not share official positions or heights. The 'Station Description' may
 TY7857.originate from a Canadian 'Station Report' and if so contains information
 TY7857.licensed under the 'Open Government License - Canada'.
 TY7857
 TY7857.The horizontal coordinates were established by classical geodetic methods
 TY7857.and adjusted by the National Geodetic Survey in July 1986.
 TY7857
 TY7857.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7857
 TY7857.The vertical order pertains to the first NAVD 88 superseded value.
 TY7857
 TY7857.Click photographs - Photos may exist for this station.
 TY7857
 TY7857. The following values were computed from the NAD 83(1986) position.
 TY7857
 TY7857;                    North         East     Units Scale Factor Converg.
 TY7857;UTM  07      - 7,462,884.364   506,908.595   MT  0.99960058   +0 08 52.3
 TY7857
 TY7857:                Primary Azimuth Mark                     Grid Az
 TY7857:UTM  07      -  KITE IBC 1910                            164 33 40.8
 TY7857
 TY7857_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0690862884(NAD 83)
 TY7857
 TY7857|---------------------------------------------------------------------|
 TY7857| PID    Reference Object                     Distance      Geod. Az  |
 TY7857|                                                           dddmmss.s |
 TY7857| TY7853 KITE IBC 1910                       APPROX.16.5 KM 1644233.1 |
 TY7857|---------------------------------------------------------------------|
 TY7857
 TY7857                          SUPERSEDED SURVEY CONTROL
 TY7857
 TY7857  NAD 27      -  67 16 57.95400(N)    140 50 13.25300(W) AD(       ) 1
 TY7857  AKYK        -  67 16 55.21900(N)    140 50 18.80600(W) AD(       ) 3
 TY7857  NGVD 29             615.88   (m)         2020.6    (f) LEVELING    3  
 TY7857
 TY7857.Superseded values are not recommended for survey control.
 TY7857
 TY7857.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7857.See file dsdata.pdf to determine how the superseded data were derived.
 TY7857
 TY7857_MARKER: H = DRILL HOLE
 TY7857_SETTING: 66 = SET IN ROCK OUTCROP
 TY7857_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7857+STABILITY: POSITION/ELEVATION WELL
 TY7857
 TY7857  HISTORY     - Date     Condition        Report By
 TY7857  HISTORY     - 1910     MONUMENTED       IBC
 TY7857  HISTORY     - 1953     MARK NOT FOUND   CGS
 TY7857  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7857
 TY7857                          STATION DESCRIPTION
 TY7857
 TY7857'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (WBR)
 TY7857'ABOUT 4-1/2 MILES EAST OF THE LINE ON THE TOP OF THE SOUTHWEST POINT
 TY7857'OF A RIDGE 7-1/2 MILES FROM CANALASKA MOUNTAIN, FROM WHICH IT
 TY7857'BEARS ABOUT SOUTHEAST. THE RIDGE IS TIMBERED, BUT IS BARE IN THE
 TY7857'VICINITY OF THE STATION, WITH OUTCROPPINGS OF LIMESTONE. ABOUT 1
 TY7857'MILE SOUTHEAST OF THE POINT IS A LARGE LAKE, WITH A CHAIN OF SMALL
 TY7857'LAKE TO THE NORTHEAST OF IT.
 TY7857'
 TY7857'STATION MARK-- 1/2-INCH DRILL HOLE WITHIN A TRIANGLE CUT IN A ROCK
 TY7857'ABOUT 1 FOOT SQUARE AND HALF AS THICK. THIS WAS SET FLUSH WITH THE
 TY7857'GROUND. CAIRN AND POLE SIGNAL.
 TY7857
 TY7857                          STATION RECOVERY (1953)
 TY7857
 TY7857'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1953 (JCM)
 TY7857'THE STATION LOCATION WAS VISITED BUT THE ROCK WITH DRILL HOLE AND
 TY7857'TRIANGLE CUT THEREON COULD NOT BE FOUND. THE ROCK CAIRN WAS FOUND
 TY7857'BUT SHOWED EVIDENCE OF HAVING BEEN DISTURBED IN THE NOT TO DISTANT
 TY7857'PAST.  A SHALLOW DEPRESSION WAS FOUND UNDER THE CAIRN. THE STATION
 TY7857'IS LOST.
 TY7857
 TY7857                          STATION RECOVERY (1973)
 TY7857
 TY7857'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7857'A FURTHER SEARCH IN 1973 CONFIRMED THAT THE STATION WAS
 TY7857'LOST.  LAKE 2 1973 WAS ESTABLISHED
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7961 ***********************************************************************
 TY7961  DESIGNATION -  LAMBART IBC 1913
 TY7961  PID         -  TY7961
 TY7961  STATE/COUNTY-  YK/YUKON
 TY7961  COUNTRY     -  CANADA
 TY7961  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7961
 TY7961                         *CURRENT SURVEY CONTROL
 TY7961  ______________________________________________________________________
 TY7961* NAD 83(1986) POSITION- 61 31 17.67147(N) 140 58 34.67808(W)   ADJUSTED
 TY7961  ______________________________________________________________________
 TY7961  GEOID HEIGHT    -         17.329 (meters)                     EGM08
 TY7961  HORZ ORDER      -  SECOND
 TY7961
 TY7961.The positional and height information provided upon this datasheet are not
 TY7961.officially recognized by the Government of Canada, provincial governments
 TY7961.within Canada, nor are they intended to replace or substitute for them.
 TY7961.The intent of sharing this data is to allow access to positions or heights
 TY7961.recognized by the United States Government. Passive control that is used by
 TY7961.both nations may share the same or similar designations or descriptions but
 TY7961.do not share official positions or heights. The 'Station Description' may
 TY7961.originate from a Canadian 'Station Report' and if so contains information
 TY7961.licensed under the 'Open Government License - Canada'.
 TY7961
 TY7961.The horizontal coordinates were established by classical geodetic methods
 TY7961.and adjusted by the National Geodetic Survey in July 1986.
 TY7961
 TY7961.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7961
 TY7961.Click photographs - Photos may exist for this station.
 TY7961
 TY7961. The following values were computed from the NAD 83(1986) position.
 TY7961
 TY7961;                    North         East     Units Scale Factor Converg.
 TY7961;UTM  07      - 6,820,885.270   501,260.791   MT  0.99960002   +0 01 15.0
 TY7961
 TY7961:                Primary Azimuth Mark                     Grid Az
 TY7961:UTM  07      -  DALTON IBC 1909                          340 38 53.4
 TY7961
 TY7961_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0126020885(NAD 83)
 TY7961
 TY7961|---------------------------------------------------------------------|
 TY7961| PID    Reference Object                     Distance      Geod. Az  |
 TY7961|                                                           dddmmss.s |
 TY7961| UV4076 DALTON IBC 1909                     APPROX. 8.6 KM 3404008.4 |
 TY7961|---------------------------------------------------------------------|
 TY7961
 TY7961                          SUPERSEDED SURVEY CONTROL
 TY7961
 TY7961  NAD 27      -  61 31 18.84100(N)    140 58 27.36400(W) AD(       ) 2
 TY7961  AKYK        -  61 31 16.96800(N)    140 58 29.26700(W) AD(       ) 3
 TY7961  NGVD 29 (07/19/86) 3270.8    (m)        10731.     (f) VERT ANG       
 TY7961
 TY7961.Superseded values are not recommended for survey control.
 TY7961
 TY7961.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7961.See file dsdata.pdf to determine how the superseded data were derived.
 TY7961
 TY7961_MARKER: W = UNMONUMENTED
 TY7961
 TY7961  HISTORY     - Date     Condition        Report By
 TY7961  HISTORY     - 1913     MONUMENTED       IBC
 TY7961
 TY7961                          STATION DESCRIPTION
 TY7961
 TY7961'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1913 (FL)
 TY7961'ON A PROMINENT PEAK ON THE NATAZHAT RIDGE, THREE-QUARTERS OF A MILE
 TY7961'EAST OF THE LINE, AND 4 MILES EAST OF MOUNT NATAZHAT. ABOUT 5,000
 TY7961'FEET ABOVE NATAZHAT GLACIER, AND 4 MILES NORTH OF KLUTLAN GLACIER.
 TY7961'
 TY7961'NO STATION MARK, ON ACCOUNT OF SNOW CAP.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7818 ***********************************************************************
 TY7818  DESIGNATION -  LIME IBC 1910
 TY7818  PID         -  TY7818
 TY7818  STATE/COUNTY-  YK/YUKON
 TY7818  COUNTRY     -  CANADA
 TY7818  NTS MAPSHEET-  MOUNT SLIPPER (2020)
 TY7818
 TY7818                         *CURRENT SURVEY CONTROL
 TY7818  ______________________________________________________________________
 TY7818* NAD 83(1986) POSITION- 65 19 46.87324(N) 140 53 41.45137(W)   ADJUSTED
 TY7818  ______________________________________________________________________
 TY7818  GEOID HEIGHT    -          9.995 (meters)                     EGM08
 TY7818  HORZ ORDER      -  SECOND
 TY7818  VERT ORDER      -  THIRD ? (See Below)
 TY7818
 TY7818.The positional and height information provided upon this datasheet are not
 TY7818.officially recognized by the Government of Canada, provincial governments
 TY7818.within Canada, nor are they intended to replace or substitute for them.
 TY7818.The intent of sharing this data is to allow access to positions or heights
 TY7818.recognized by the United States Government. Passive control that is used by
 TY7818.both nations may share the same or similar designations or descriptions but
 TY7818.do not share official positions or heights. The 'Station Description' may
 TY7818.originate from a Canadian 'Station Report' and if so contains information
 TY7818.licensed under the 'Open Government License - Canada'.
 TY7818
 TY7818.The horizontal coordinates were established by classical geodetic methods
 TY7818.and adjusted by the National Geodetic Survey in July 1986.
 TY7818
 TY7818.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7818
 TY7818.The vertical order pertains to the first NAVD 88 superseded value.
 TY7818
 TY7818.Click photographs - Photos may exist for this station.
 TY7818
 TY7818. The following values were computed from the NAD 83(1986) position.
 TY7818
 TY7818;                    North         East     Units Scale Factor Converg.
 TY7818;UTM  07      - 7,245,202.443   504,897.436   MT  0.99960029   +0 05 44.0
 TY7818
 TY7818:                Primary Azimuth Mark                     Grid Az
 TY7818:UTM  07      -  NATION RESET                             241 18 13.2
 TY7818
 TY7818_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0489745202(NAD 83)
 TY7818
 TY7818|---------------------------------------------------------------------|
 TY7818| PID    Reference Object                     Distance      Geod. Az  |
 TY7818|                                                           dddmmss.s |
 TY7818| TT6846 NATION RESET                        APPROX.12.5 KM 2412357.2 |
 TY7818|---------------------------------------------------------------------|
 TY7818
 TY7818                          SUPERSEDED SURVEY CONTROL
 TY7818
 TY7818  NAD 27      -  65 19 47.80300(N)    140 53 32.88100(W) AD(       ) 2
 TY7818  AKYK        -  65 19 45.59900(N)    140 53 36.71300(W) AD(       ) 3
 TY7818  NGVD 29            1417.56   (m)         4650.8    (f) LEVELING    3  
 TY7818
 TY7818.Superseded values are not recommended for survey control.
 TY7818
 TY7818.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7818.See file dsdata.pdf to determine how the superseded data were derived.
 TY7818
 TY7818_MARKER: H = DRILL HOLE
 TY7818_SETTING: 80 = SET IN A BOULDER
 TY7818_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7818+STABILITY: SURFACE MOTION
 TY7818
 TY7818  HISTORY     - Date     Condition        Report By
 TY7818  HISTORY     - 1910     MONUMENTED       IBC
 TY7818  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7818
 TY7818                          STATION DESCRIPTION
 TY7818
 TY7818'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7818'ON THE SUMMIT OF A LOOSE-ROCK MOUNTAIN ABOUT 3 MILES EAST OF MONUMENT
 TY7818'NO. 98. THE MOUNTAIN IS ROUNDING AT THE TOP, AND HAS A VERY DARK
 TY7818'APPEARANCE. TINDIR CREEK, A FORK OF THE NATION RIVER, HEADS ABOUT
 TY7818'3 MILES SOUTHEAST OF STATION, AND RUNS IN A NORTHWEST DIRECTION.
 TY7818'ANOTHER FORK FLOWS PAST THE FOOT OF THE MOUNTAIN ON THE NORTH
 TY7818'SIDE, AND ALSO FLOWS NORTHWESTERLY.
 TY7818'
 TY7818'STATION MARK--1/2-INCH DRILL HOLE IN A TRIANGLE CUT ON A ROCK 2 FEET
 TY7818'BY 1 FOOT BY 1-1/2 FEET. CAIRN AND POLE SIGNAL.
 TY7818
 TY7818                          STATION RECOVERY (1974)
 TY7818
 TY7818'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7818'THE DRILL HOLE WITHIN A CHISELED TRIANGLE WAS RECOVERED IN GOOD
 TY7818'CONDITION BENEATH THE CAIRN.  A NEW STATION MARK AND TWO REFERENCE
 TY7818'MARKS WERE SET AT THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TY7818'
 TY7818'THE STATION IS LOCATED ABOUT 3 MILES EAST OF THE U.S.-CANADA
 TY7818'BOUNDARY, 2 MILES WEST OF ETTRAIN CREEK, 1 MILE NORTH OF TINDIR
 TY7818'CREEK AND ON A HIGH, ROCKY, FLAT-TOPPED MOUNTAIN.
 TY7818'
 TY7818'THE STATION MARK, STAMPED LIME 1910 1974, IS A BRONZE DISK
 TY7818'CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 6 INCHES.  IT
 TY7818'IS 4.2 FEET NORTHEAST OF A WITNESS POST IN A CAIRN.
 TY7818'
 TY7818'REFERENCE MARK 1, STAMPED LIME 1 1910 1974, IS A BRONZE, REFERENCE
 TY7818'MARK DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT IS ABOUT 2
 TY7818'FEET BY 4 FEET AND PROJECTS 1 FOOT.  IT IS 2.1 FEET NORTHEAST OF A
 TY7818'WITNESS POST AND ABOUT 1 FOOT LOWER THAN THE STATION.
 TY7818'
 TY7818'REFERENCE MARK 2, STAMPED LIME 2 1910 1974, IS A BRONZE, REFERENCE
 TY7818'MARK DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT IS ABOUT 2
 TY7818'FEET BY 3 FEET AND PROJECTS 6 INCHES.  IT IS 5.0 FEET NORTHWEST OF
 TY7818'A WITNESS POST AND ABOUT 1 FOOT LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7963 ***********************************************************************
 TY7963  DESIGNATION -  LITTLE BOUNDARY
 TY7963  PID         -  TY7963
 TY7963  STATE/COUNTY-  YK/YUKON
 TY7963  COUNTRY     -  CANADA
 TY7963  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7963
 TY7963                         *CURRENT SURVEY CONTROL
 TY7963  ______________________________________________________________________
 TY7963* NAD 83(1986) POSITION- 61 42 46.41913(N) 140 57 04.60207(W)   ADJUSTED
 TY7963  ______________________________________________________________________
 TY7963  GEOID HEIGHT    -         16.076 (meters)                     EGM08
 TY7963  HORZ ORDER      -  THIRD
 TY7963
 TY7963.The positional and height information provided upon this datasheet are not
 TY7963.officially recognized by the Government of Canada, provincial governments
 TY7963.within Canada, nor are they intended to replace or substitute for them.
 TY7963.The intent of sharing this data is to allow access to positions or heights
 TY7963.recognized by the United States Government. Passive control that is used by
 TY7963.both nations may share the same or similar designations or descriptions but
 TY7963.do not share official positions or heights. The 'Station Description' may
 TY7963.originate from a Canadian 'Station Report' and if so contains information
 TY7963.licensed under the 'Open Government License - Canada'.
 TY7963
 TY7963.The horizontal coordinates were established by classical geodetic methods
 TY7963.and adjusted by the National Geodetic Survey in July 1986.
 TY7963
 TY7963.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7963
 TY7963.Click photographs - Photos may exist for this station.
 TY7963
 TY7963. The following values were computed from the NAD 83(1986) position.
 TY7963
 TY7963;                    North         East     Units Scale Factor Converg.
 TY7963;UTM  07      - 6,842,197.913   502,575.889   MT  0.99960008   +0 02 34.5
 TY7963
 TY7963_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0257542197(NAD 83)
 TY7963
 TY7963                          SUPERSEDED SURVEY CONTROL
 TY7963
 TY7963  NAD 27      -  61 42 47.61000(N)    140 56 57.17500(W) AD(       ) 3
 TY7963  AKYK        -  61 42 45.83000(N)    140 56 59.14300(W) AD(       ) 3
 TY7963  NGVD 29 (07/19/86) 1406.0    (m)         4613.     (f) VERT ANG       
 TY7963
 TY7963.Superseded values are not recommended for survey control.
 TY7963
 TY7963.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7963.See file dsdata.pdf to determine how the superseded data were derived.
 TY7963
 TY7963
 TY7963  HISTORY     - Date     Condition        Report By
 TY7963  HISTORY     - 1909     FIRST OBSERVED   IBC
 TY7963  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7963
 TY7963                          STATION DESCRIPTION
 TY7963
 TY7963'DESCRIBED BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7963'RECOVERED REMAINS OF SIGNAL TRIPOD AND FLAT STONE WITH NAIL HOLE.  A
 TY7963'NEW STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7963'
 TY7963'LOCATED ON SECOND HIGHEST RISE OF KLETSAN HILLS, AN ISOLATED
 TY7963'CLUSTER OF HILLS BETWEEN LITTLE BOUNDARY CREEK AND KLETSAN CREEK,
 TY7963'SOUTH OF WHITE RIVER.  IT IS ON THE SAME RIDGE AND TO THE EAST OF
 TY7963'KLETSAN WHICH IS ON THE HIGHEST RISE.  STATION IS LOCATED 2.7 KM
 TY7963'EAST OF THE BOUNDARY.  A HELICOPTER CAN EASILY LAND AT THE
 TY7963'STATION.
 TY7963'
 TY7963'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED LITTLE
 TY7963'BOUNDARY 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7963'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7963'
 TY7963'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED LITTLE
 TY7963'BOUNDARY NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER
 TY7963'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7963'
 TY7963'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED LITTLE
 TY7963'BOUNDARY NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METER
 TY7963'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7963'
 TY7963'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7971 ***********************************************************************
 TY7971  DESIGNATION -  LOGGERHEAD IBC 1943
 TY7971  PID         -  TY7971
 TY7971  STATE/COUNTY-  YK/YUKON
 TY7971  COUNTRY     -  CANADA
 TY7971  NTS MAPSHEET-  DRY CREEK (2020)
 TY7971
 TY7971                         *CURRENT SURVEY CONTROL
 TY7971  ______________________________________________________________________
 TY7971* NAD 83(1986) POSITION- 62 13 35.71348(N) 140 50 08.88515(W)   ADJUSTED
 TY7971  ______________________________________________________________________
 TY7971  GEOID HEIGHT    -         14.273 (meters)                     EGM08
 TY7971  HORZ ORDER      -  SECOND
 TY7971
 TY7971.The positional and height information provided upon this datasheet are not
 TY7971.officially recognized by the Government of Canada, provincial governments
 TY7971.within Canada, nor are they intended to replace or substitute for them.
 TY7971.The intent of sharing this data is to allow access to positions or heights
 TY7971.recognized by the United States Government. Passive control that is used by
 TY7971.both nations may share the same or similar designations or descriptions but
 TY7971.do not share official positions or heights. The 'Station Description' may
 TY7971.originate from a Canadian 'Station Report' and if so contains information
 TY7971.licensed under the 'Open Government License - Canada'.
 TY7971
 TY7971.The horizontal coordinates were established by classical geodetic methods
 TY7971.and adjusted by the National Geodetic Survey in July 1986.
 TY7971
 TY7971.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7971
 TY7971.Click photographs - Photos may exist for this station.
 TY7971
 TY7971. The following values were computed from the NAD 83(1986) position.
 TY7971
 TY7971;                    North         East     Units Scale Factor Converg.
 TY7971;UTM  07      - 6,899,433.413   508,536.329   MT  0.99960089   +0 08 43.0
 TY7971
 TY7971:                Primary Azimuth Mark                     Grid Az
 TY7971:UTM  07      -  BEAVER IBC 1909                          201 12 42.6
 TY7971
 TY7971_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0853699433(NAD 83)
 TY7971
 TY7971|---------------------------------------------------------------------|
 TY7971| PID    Reference Object                     Distance      Geod. Az  |
 TY7971|                                                           dddmmss.s |
 TY7971| TY7972 TY7972                                3.722 METERS 17506     |
 TY7971| TY7975 BEAVER IBC 1909                     APPROX.20.3 KM 2012125.6 |
 TY7971|---------------------------------------------------------------------|
 TY7971
 TY7971                          SUPERSEDED SURVEY CONTROL
 TY7971
 TY7971  NAD 27      -  62 13 36.82600(N)    140 50 01.14700(W) AD(       ) 2
 TY7971  AKYK        -  62 13 34.94000(N)    140 50 03.47200(W) AD(       ) 3
 TY7971  NGVD 29 (07/19/86) 1454.9    (m)         4773.     (f) VERT ANG       
 TY7971
 TY7971.Superseded values are not recommended for survey control.
 TY7971
 TY7971.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7971.See file dsdata.pdf to determine how the superseded data were derived.
 TY7971
 TY7971_MARKER: H = DRILL HOLE
 TY7971_SETTING: 80 = SET IN A BOULDER
 TY7971_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7971+STABILITY: SURFACE MOTION
 TY7971
 TY7971  HISTORY     - Date     Condition        Report By
 TY7971  HISTORY     - 1909     MONUMENTED       IBC
 TY7971  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7971
 TY7971                          STATION DESCRIPTION
 TY7971
 TY7971'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7971'FIVE AND A HALF MILES EAST OF THE POINT WHERE BEAVER CREEK CROSSES
 TY7971'THE LINE FOR THE THIRD TIME.  ON A SOLID ROCK, WHICH IS THE HIGHEST
 TY7971'POINT OF A GROUP OF HILLS.
 TY7971'
 TY7971'STATION MARK-- 3/8-INCH DRILL HOLE IN A ROCK IN PLACE, ABOUT 3 FEET
 TY7971'IN DIAMETER, SURMOUNTED BY A CAIRN WITH POLE.
 TY7971
 TY7971                          STATION RECOVERY (1974)
 TY7971
 TY7971'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7971'RECOVERED DRILL HOLE IN BEDROCK AT HIGHEST POINT.  NO
 TY7971'CAIRN.  U.S. COAST AND GEODETIC SURVEY (NOW KNOWN AS NATIONAL
 TY7971'GEODETIC SURVEY) THE STATION AND TWO OF ITS REFERENCE MARKS WERE
 TY7971'FOUND NEARBY.  (ALTHOUGH THIS STATION WAS SET AND LOCATED BY THE
 TY7971'USC AND GS IN 1943, THE STATION AND REFERENCE MARKS WERE MARKED
 TY7971'BY GEODETIC SURVEY OF CANADA DISKS.) A NEW STATION MARK WAS SET
 TY7971'IN THE DRILL HOLE OF THE 1909 STATION AND TIES WERE MEASURED
 TY7971'TO THE 1943 STATION AND ITS REFERENCE MARKS.  A WITNESS POST WAS
 TY7971'ALSO ESTABLISHED NEARBY.  A NEW DESCRIPTION FOLLOWS.
 TY7971'
 TY7971'LOCATED ON HIGHEST POINT OF MT. EIKLAND BETWEEN THE INTERNATIONAL
 TY7971'BOUNDARY AND ALASKA HIGHWAY.  IT IS 8.6 KM EAST OF THE
 TY7971'INTERNATIONAL BOUNDARY AND JUST OPPOSITE THE ROAD TO SNAG.  A
 TY7971'HELICOPTER CAN EASILY LAND IN A SADDLE ABOUT 75 METERS TO THE
 TY7971'SOUTH OF THE STATIONS.
 TY7971'
 TY7971'THE NEW STATION MARK IS A BRONZE IBC CONTROL STATION TABLET
 TY7971'STAMPED --1909-1974-- AND CEMENTED IN A DRILL HOLE IN
 TY7971'BEDROCK AT THE HIGHEST POINT.
 TY7971'
 TY7971'THE 1943 REFERENCE MARK 1 IS A BRONZE CGS REFERENCE MARK TABLET
 TY7971'STAMPED --'''''' NO. 1 1943-- AND CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7971'
 TY7971'THE 1943 REFERENCE MARK 2 IS A BRONZE CGS REFERENCE MARK TABLET
 TY7971'STAMPED --'''''' NO. 2 1943-- AND CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7971'
 TY7971'AN IBC WITNESS POST WAS ERECTED IN A CAIRN NEAR THE STATION AND
 TY7971'A SMALL CIRCLE OF STONES PLACED AROUND EACH STATION MARK.
 TY7971'
 TY7971'NOTE--THE DESCRIPTION OF THE MARK FOR THE 1943 STATION
 TY7971'WAS NOT RECORDED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7800 ***********************************************************************
 TY7800  DESIGNATION -  LONE IBC 1909
 TY7800  PID         -  TY7800
 TY7800  STATE/COUNTY-  YK/YUKON
 TY7800  COUNTRY     -  CANADA
 TY7800  NTS MAPSHEET-  LAST CHANCE CREEK (2020)
 TY7800
 TY7800                         *CURRENT SURVEY CONTROL
 TY7800  ______________________________________________________________________
 TY7800* NAD 83(1986) POSITION- 64 49 00.07284(N) 140 57 15.68660(W)   ADJUSTED
 TY7800  ______________________________________________________________________
 TY7800  GEOID HEIGHT    -         10.858 (meters)                     EGM08
 TY7800  HORZ ORDER      -  SECOND
 TY7800  VERT ORDER      -  THIRD ? (See Below)
 TY7800
 TY7800.The positional and height information provided upon this datasheet are not
 TY7800.officially recognized by the Government of Canada, provincial governments
 TY7800.within Canada, nor are they intended to replace or substitute for them.
 TY7800.The intent of sharing this data is to allow access to positions or heights
 TY7800.recognized by the United States Government. Passive control that is used by
 TY7800.both nations may share the same or similar designations or descriptions but
 TY7800.do not share official positions or heights. The 'Station Description' may
 TY7800.originate from a Canadian 'Station Report' and if so contains information
 TY7800.licensed under the 'Open Government License - Canada'.
 TY7800
 TY7800.The horizontal coordinates were established by classical geodetic methods
 TY7800.and adjusted by the National Geodetic Survey in July 1986.
 TY7800
 TY7800.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7800
 TY7800.The vertical order pertains to the first NAVD 88 superseded value.
 TY7800
 TY7800.Click photographs - Photos may exist for this station.
 TY7800
 TY7800. The following values were computed from the NAD 83(1986) position.
 TY7800
 TY7800;                    North         East     Units Scale Factor Converg.
 TY7800;UTM  07      - 7,188,025.735   502,167.092   MT  0.99960006   +0 02 28.7
 TY7800
 TY7800:                Primary Azimuth Mark                     Grid Az
 TY7800:UTM  07      -  BLOW IBC 1909                            001 03 02.8
 TY7800
 TY7800_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0216788025(NAD 83)
 TY7800
 TY7800|---------------------------------------------------------------------|
 TY7800| PID    Reference Object                     Distance      Geod. Az  |
 TY7800|                                                           dddmmss.s |
 TY7800| TY7799 BLOW IBC 1909                       APPROX. 4.5 KM 0010531.5 |
 TY7800|---------------------------------------------------------------------|
 TY7800
 TY7800                          SUPERSEDED SURVEY CONTROL
 TY7800
 TY7800  NAD 27      -  64 49 01.04200(N)    140 57 07.37800(W) AD(       ) 2
 TY7800  AKYK        -  64 48 58.87800(N)    140 57 10.99600(W) AD(       ) 3
 TY7800  NGVD 29            1066.95   (m)         3500.5    (f) LEVELING    3  
 TY7800
 TY7800.Superseded values are not recommended for survey control.
 TY7800
 TY7800.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7800.See file dsdata.pdf to determine how the superseded data were derived.
 TY7800
 TY7800_MARKER: X = CHISELED CROSS
 TY7800_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7800+WITH SETTING: INFORMATION.
 TY7800_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7800
 TY7800  HISTORY     - Date     Condition        Report By
 TY7800  HISTORY     - 1909     MONUMENTED       IBC
 TY7800  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7800  HISTORY     - 1974     GOOD             IBC
 TY7800
 TY7800                          STATION DESCRIPTION
 TY7800
 TY7800'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7800'ABOUT 1-1/2 MILES EAST OF THE LINE ON THE HIGHEST CONICAL PEAK JUST
 TY7800'NORTH OF EAGLE CREEK.  TAKE WOOD TRAIL FROM NEAR THE MOUTH OF EAGLE
 TY7800'CREEK TO WOOD CAMP, AND THEN GO UP SMALL CREEK BOTTOM.
 TY7800'
 TY7800'STATION MARK-- CROSS IN ROCK.
 TY7800
 TY7800                          STATION RECOVERY (1973)
 TY7800
 TY7800'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7800'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE CROSS
 TY7800'IN THE ROCK WAS INTACT.  A NEW STATION MARK AND 2 REFERENCE MARKS
 TY7800'WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7800'
 TY7800'THE STATION IS LOCATED 1-1/2 MILES EAST OF THE BOUNDARY ON THE
 TY7800'HIGHEST CONICAL PEAK JUST NORTH OF EAGLE CREEK.
 TY7800'
 TY7800'THE STATION IS MARKED BY A USC AND GS TRIANGULATION STATION DISC
 TY7800'STAMPED LONE 1909 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT
 TY7800'COPPERWELD ROD.  THE DISC IS ABOUT 3 INCHES LOWER THAN THE
 TY7800'ADJACENT GROUND SURFACE AND 12-1/2 FEET NORTHWEST OF A WITNESS
 TY7800'POST.
 TY7800'
 TY7800'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7800'STAMPED LONE NO 1 1909 1973 AND CRIMPED TO THE TOP OF A 7-FOOT
 TY7800'COPPERWELD ROD WHICH PROJECTS ABOUT 4 INCHES.  IT IS NE OF THE
 TY7800'STATION AND ABOUT 1 FOOT LOWER.
 TY7800'
 TY7800'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7800'LONE NO 2 1909 1973 AND CRIMPED TO THE TOP OF A 7-FOOT COPPERWELD
 TY7800'ROD THAT PROJECTS ABOUT 3 INCHES.  IT IS WEST OF THE STATION
 TY7800'AND ABOUT 2-1/2 FEET LOWER.
 TY7800'
 TY7800'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7800'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS
 TY7800'WERE USED.
 TY7800
 TY7800                          STATION RECOVERY (1974)
 TY7800
 TY7800'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7800'THE STATION MARK AND REFERENCE MARKS WERE RECOVERED AND FOUND IN
 TY7800'GOOD CONDITION.  THE 1973 DESCRIPTION IS ADEQUATE.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7794 ***********************************************************************
 TY7794  DESIGNATION -  LOOP RESET
 TY7794  PID         -  TY7794
 TY7794  STATE/COUNTY-  YK/YUKON
 TY7794  COUNTRY     -  CANADA
 TY7794  NTS MAPSHEET-  MOUNT GLADMAN (2020)
 TY7794
 TY7794                         *CURRENT SURVEY CONTROL
 TY7794  ______________________________________________________________________
 TY7794* NAD 83(1986) POSITION- 64 39 17.65285(N) 140 56 15.65800(W)   ADJUSTED
 TY7794  ______________________________________________________________________
 TY7794  GEOID HEIGHT    -         10.807 (meters)                     EGM08
 TY7794  HORZ ORDER      -  SECOND
 TY7794  VERT ORDER      -  THIRD ? (See Below)
 TY7794
 TY7794.The positional and height information provided upon this datasheet are not
 TY7794.officially recognized by the Government of Canada, provincial governments
 TY7794.within Canada, nor are they intended to replace or substitute for them.
 TY7794.The intent of sharing this data is to allow access to positions or heights
 TY7794.recognized by the United States Government. Passive control that is used by
 TY7794.both nations may share the same or similar designations or descriptions but
 TY7794.do not share official positions or heights. The 'Station Description' may
 TY7794.originate from a Canadian 'Station Report' and if so contains information
 TY7794.licensed under the 'Open Government License - Canada'.
 TY7794
 TY7794.The horizontal coordinates were established by classical geodetic methods
 TY7794.and adjusted by the National Geodetic Survey in July 1986.
 TY7794
 TY7794.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7794
 TY7794.The vertical order pertains to the first NAVD 88 superseded value.
 TY7794
 TY7794.Click photographs - Photos may exist for this station.
 TY7794
 TY7794. The following values were computed from the NAD 83(1986) position.
 TY7794
 TY7794;                    North         East     Units Scale Factor Converg.
 TY7794;UTM  07      - 7,169,996.632   502,976.529   MT  0.99960011   +0 03 22.7
 TY7794
 TY7794:                Primary Azimuth Mark                     Grid Az
 TY7794:UTM  07      -  SLOPE RESET                              218 16 58.1
 TY7794
 TY7794_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0297669996(NAD 83)
 TY7794
 TY7794|---------------------------------------------------------------------|
 TY7794| PID    Reference Object                     Distance      Geod. Az  |
 TY7794|                                                           dddmmss.s |
 TY7794| CA6359 LOOP RM 1                             4.338 METERS 01246     |
 TY7794| CA6360 LOOP RM 2                             4.229 METERS 08649     |
 TY7794| TT6585 SLOPE RESET                         APPROX.12.7 KM 2182020.8 |
 TY7794|---------------------------------------------------------------------|
 TY7794
 TY7794                          SUPERSEDED SURVEY CONTROL
 TY7794
 TY7794  NAD 27      -  64 39 18.63600(N)    140 56 07.42800(W) AD(       ) 2
 TY7794  AKYK        -  64 39 16.47100(N)    140 56 10.98400(W) AD(       ) 3
 TY7794  NGVD 29             739.75   (m)         2427.0    (f) LEVELING    3  
 TY7794
 TY7794.Superseded values are not recommended for survey control.
 TY7794
 TY7794.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7794.See file dsdata.pdf to determine how the superseded data were derived.
 TY7794
 TY7794_MARKER: X = CHISELED CROSS
 TY7794_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7794+WITH SETTING: INFORMATION.
 TY7794_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7794
 TY7794  HISTORY     - Date     Condition        Report By
 TY7794  HISTORY     - 1907     MONUMENTED       IBC
 TY7794  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7794
 TY7794                          STATION DESCRIPTION
 TY7794
 TY7794'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7794'ON MAIN BOUNDARY TRAIL FROM YUKON RIVER, ABOUT 2 MILES EAST OF THE
 TY7794'LINE AND 2 MILES EAST OF THE LINE AND 2 MILES SOUTH OF THE RIVER, ON
 TY7794'THE HIGHEST BRUSHY KNOLL ON THE RIDGE.  TRAIL RUNS WITHIN 100 YARDS
 TY7794'OF STATION.
 TY7794'
 TY7794'STATION MARK-- CUT ON ROCK, WITH SIGNAL POLE AND TRIPOD.
 TY7794
 TY7794                          STATION RECOVERY (1974)
 TY7794
 TY7794'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7794'A CHISELED CROSS AND REMAINS OF THE POLE AND TRIPOD WERE
 TY7794'RECOVERED.  A NEW STATION MARK AND TWO REFERENCE MARKS WERE SET
 TY7794'AT THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TY7794'
 TY7794'THE STATION IS LOCATED ABOUT 2 MILES EAST OF THE U.S.-CANADA
 TY7794'BOUNDARY, 1 MILE WEST OF THE YUKON RIVER, ON A LOW, TIMBERED
 TY7794'MOUNTAIN AND AT THE EAST EDGE OF A SMALL, CLEARED AREA.
 TY7794'
 TY7794'THE STATION MARK, STAMPED LOOP 1907 1974, IS A BRONZE DISK
 TY7794'CRIMPED TO A 7-FOOT, COPPER-COATED, STEEL ROD THAT IS FLUSH WITH
 TY7794'THE GROUND.  IT IS 4.4 FEET EAST OF A WITNESS POST.
 TY7794'
 TY7794'REFERENCE MARK 1, STAMPED LOOP 1 1907 1974, IS A BRONZE,
 TY7794'REFERENCE MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD
 TY7794'THAT PROJECTS 2 INCHES.  IT IS 2.9 FEET SOUTH OF A WITNESS POST AND
 TY7794'ABOUT 1 FOOT HIGHER THAN THE STATION.
 TY7794'
 TY7794'REFERENCE MARK 2, STAMPED LOOP 2 1907 1974, IS A BRONZE, REFERENCE
 TY7794'MARK DISK CRIMPED TO A 6-FOOT, COPPER-COATED, STEEL ROD
 TY7794'THAT PROJECTS 2 INCHES.  IT IS 1.5 FEET WEST OF A WITNESS POST AND
 TY7794'AT ABOUT THE SAME ELEVATION AS THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7817 ***********************************************************************
 TY7817  DESIGNATION -  LOST IBC 1910
 TY7817  PID         -  TY7817
 TY7817  STATE/COUNTY-  YK/YUKON
 TY7817  COUNTRY     -  CANADA
 TY7817  NTS MAPSHEET-  MOUNT SLIPPER (2020)
 TY7817
 TY7817                         *CURRENT SURVEY CONTROL
 TY7817  ______________________________________________________________________
 TY7817* NAD 83(1986) POSITION- 65 28 00.47737(N) 140 48 17.68523(W)   ADJUSTED
 TY7817  ______________________________________________________________________
 TY7817  GEOID HEIGHT    -          9.612 (meters)                     EGM08
 TY7817  HORZ ORDER      -  SECOND
 TY7817  VERT ORDER      -  THIRD ? (See Below)
 TY7817
 TY7817.The positional and height information provided upon this datasheet are not
 TY7817.officially recognized by the Government of Canada, provincial governments
 TY7817.within Canada, nor are they intended to replace or substitute for them.
 TY7817.The intent of sharing this data is to allow access to positions or heights
 TY7817.recognized by the United States Government. Passive control that is used by
 TY7817.both nations may share the same or similar designations or descriptions but
 TY7817.do not share official positions or heights. The 'Station Description' may
 TY7817.originate from a Canadian 'Station Report' and if so contains information
 TY7817.licensed under the 'Open Government License - Canada'.
 TY7817
 TY7817.The horizontal coordinates were established by classical geodetic methods
 TY7817.and adjusted by the National Geodetic Survey in July 1986.
 TY7817
 TY7817.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7817
 TY7817.The vertical order pertains to the first NAVD 88 superseded value.
 TY7817
 TY7817.Click photographs - Photos may exist for this station.
 TY7817
 TY7817. The following values were computed from the NAD 83(1986) position.
 TY7817
 TY7817;                    North         East     Units Scale Factor Converg.
 TY7817;UTM  07      - 7,260,494.064   509,038.812   MT  0.99960100   +0 10 38.9
 TY7817
 TY7817:                Primary Azimuth Mark                     Grid Az
 TY7817:UTM  07      -  LIME IBC 1910                            195 09 13.0
 TY7817
 TY7817_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0903860494(NAD 83)
 TY7817
 TY7817|---------------------------------------------------------------------|
 TY7817| PID    Reference Object                     Distance      Geod. Az  |
 TY7817|                                                           dddmmss.s |
 TY7817| TY7818 LIME IBC 1910                       APPROX.15.8 KM 1951951.9 |
 TY7817|---------------------------------------------------------------------|
 TY7817
 TY7817                          SUPERSEDED SURVEY CONTROL
 TY7817
 TY7817  NAD 27      -  65 28 01.39200(N)    140 48 09.03600(W) AD(       ) 2
 TY7817  AKYK        -  65 27 59.17400(N)    140 48 12.96900(W) AD(       ) 3
 TY7817  NGVD 29            1279.46   (m)         4197.7    (f) LEVELING    3  
 TY7817
 TY7817.Superseded values are not recommended for survey control.
 TY7817
 TY7817.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7817.See file dsdata.pdf to determine how the superseded data were derived.
 TY7817
 TY7817_MARKER: X = CHISELED CROSS
 TY7817_SETTING: 80 = SET IN A BOULDER
 TY7817_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7817
 TY7817  HISTORY     - Date     Condition        Report By
 TY7817  HISTORY     - 1910     MONUMENTED       IBC
 TY7817  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7817
 TY7817                          STATION DESCRIPTION
 TY7817
 TY7817'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7817'ABOUT 6 MILES EAST OF THE LINE ON A HIGH OPEN, DARK, ROCKY POINT
 TY7817'BETWEEN JUNGLE AND ETTRAIN CREEKS. THERE IS A PROMINENT HIGHER
 TY7817'YELLOW POINT 1-1/2 MILES TO EAST, ACROSS A DEEP SADDLE.
 TY7817'
 TY7817'STATION MARK--CROSS CUT ON ROCK IN PLACE. CAIRN AND POLE SIGNAL.
 TY7817
 TY7817                          STATION RECOVERY (1974)
 TY7817
 TY7817'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7817'THE CHISELED CROSS WAS RECOVERED IN GOOD CONDITION BENEATH THE
 TY7817'CAIRN.  A NEW STATION MARK AND TWO REFERENCE MARKS WERE SET AT
 TY7817'THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TY7817'
 TY7817'THE STATION IS LOCATED ABOUT 5-1/2 MILES EAST OF THE U.S.-CANADA
 TY7817'BOUNDARY, 1-1/2 MILES NORTHEAST OF JUNGLE CREEK, ON THE NORTHWEST
 TY7817'END OF A NORTHWEST-SOUTHEAST RIDGE AND ON THE SOUTHEAST KNOLL OF
 TY7817'TWO ROCKY KNOLLS THAT ARE ABOUT 0.1 MILE APART.  THIS IS THE
 TY7817'HIGHEST POINT IN THE IMMEDIATE VICINITY.
 TY7817'
 TY7817'THE STATION MARK, STAMPED LOST 1910 1974, IS A BRONZE DISK
 TY7817'CEMENTED IN A DRILL HOLE IN A BOULDER.  THE BOULDER IS TRIANGULAR
 TY7817'SHAPED AND FLUSH WITH SURROUNDING BOULDERS.  IT IS 3.1 FEET WEST
 TY7817'OF A WITNESS POST IN A CAIRN.
 TY7817'
 TY7817'REFERENCE MARK 1, STAMPED LOST 1 1910 1974, IS A BRONZE, REFERENCE
 TY7817'MARK DISK CEMENTED IN A DRILL HOLE IN A LARGE BOULDER THAT IS
 TY7817'FLUSH WITH SURROUNDING BOULDERS.  IT IS 3.5 FEET WEST OF A WITNESS
 TY7817'POST AND ABOUT 1 FOOT LOWER THAN THE STATION.
 TY7817'
 TY7817'REFERENCE MARK 2, STAMPED LOST 2 1910 1974, IS A BRONZE, REFERENCE
 TY7817'MARK DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS 2
 TY7817'FEET.  IT IS 1.4 FEET SOUTH OF A WITNESS POST AND ABOUT 5 FEET
 TY7817'LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7873 ***********************************************************************
 TY7873  DESIGNATION -  LYNX IBC 1911
 TY7873  PID         -  TY7873
 TY7873  STATE/COUNTY-  YK/YUKON
 TY7873  COUNTRY     -  CANADA
 TY7873  NTS MAPSHEET-  117B08 (2020)
 TY7873
 TY7873                         *CURRENT SURVEY CONTROL
 TY7873  ______________________________________________________________________
 TY7873* NAD 83(1986) POSITION- 68 23 02.32305(N) 140 58 19.76592(W)   ADJUSTED
 TY7873  ______________________________________________________________________
 TY7873  GEOID HEIGHT    -          4.887 (meters)                     EGM08
 TY7873  HORZ ORDER      -  SECOND
 TY7873  VERT ORDER      -  THIRD ? (See Below)
 TY7873
 TY7873.The positional and height information provided upon this datasheet are not
 TY7873.officially recognized by the Government of Canada, provincial governments
 TY7873.within Canada, nor are they intended to replace or substitute for them.
 TY7873.The intent of sharing this data is to allow access to positions or heights
 TY7873.recognized by the United States Government. Passive control that is used by
 TY7873.both nations may share the same or similar designations or descriptions but
 TY7873.do not share official positions or heights. The 'Station Description' may
 TY7873.originate from a Canadian 'Station Report' and if so contains information
 TY7873.licensed under the 'Open Government License - Canada'.
 TY7873
 TY7873.The horizontal coordinates were established by classical geodetic methods
 TY7873.and adjusted by the National Geodetic Survey in July 1986.
 TY7873
 TY7873.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7873
 TY7873.The vertical order pertains to the first NAVD 88 superseded value.
 TY7873
 TY7873.Click photographs - Photos may exist for this station.
 TY7873
 TY7873. The following values were computed from the NAD 83(1986) position.
 TY7873
 TY7873;                    North         East     Units Scale Factor Converg.
 TY7873;UTM  07      - 7,585,675.757   501,144.648   MT  0.99960002   +0 01 33.2
 TY7873
 TY7873:                Primary Azimuth Mark                     Grid Az
 TY7873:UTM  07      -  WATT IBC 1911                            258 33 10.8
 TY7873
 TY7873_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0114485675(NAD 83)
 TY7873
 TY7873|---------------------------------------------------------------------|
 TY7873| PID    Reference Object                     Distance      Geod. Az  |
 TY7873|                                                           dddmmss.s |
 TY7873| TT7573 WATT IBC 1911                       APPROX. 5.2 KM 2583444.0 |
 TY7873|---------------------------------------------------------------------|
 TY7873
 TY7873                          SUPERSEDED SURVEY CONTROL
 TY7873
 TY7873  NAD 27      -  68 23 03.14100(N)    140 58 10.04500(W) AD(       ) 2
 TY7873  AKYK        -  68 22 59.95700(N)    140 58 16.42200(W) AD(       ) 3
 TY7873  NGVD 29            1044.40   (m)         3426.5    (f) LEVELING    3  
 TY7873
 TY7873.Superseded values are not recommended for survey control.
 TY7873
 TY7873.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7873.See file dsdata.pdf to determine how the superseded data were derived.
 TY7873
 TY7873_MARKER: Z = SEE DESCRIPTION
 TY7873_SETTING: 66 = SET IN ROCK OUTCROP
 TY7873_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7873
 TY7873  HISTORY     - Date     Condition        Report By
 TY7873  HISTORY     - 1911     MONUMENTED       IBC
 TY7873  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7873
 TY7873                          STATION DESCRIPTION
 TY7873
 TY7873'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7873'ON THE HIGHEST POINT OF AMMERMAN MOUNTAIN, ABOUT 11 MILES NORTH OF
 TY7873'THE OLD CROW RIVER. THE STATION IS ON A FLAT-TOP PROMINENCE AND IS
 TY7873'ABOUT THREE-QUARTERS OF A MILE SOUTHEAST OF S1 OF THE BOUNDARY AND
 TY7873'OF THE PASS THROUGH THE RANGE.
 TY7873
 TY7873                          STATION RECOVERY (1973)
 TY7873
 TY7873'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7873'RECOVERED IN GOOD CONDITION WITH A TARGET POLE AND 0.8 METRE HIGH
 TY7873'CAIRN.  THE STATION MARK WAS A HOLE DRILLED IN SOLID ROCK.  REMAINS
 TY7873'OF A CLOTH PHOTO TARGET WERE FOUND NEAR THE STATION.  A NEW STATION
 TY7873'MARK WAS SET AND TWO REFERENCE MARKS WERE ESTABLISHED.
 TY7873'
 TY7873'NEW DESCRIPTION--
 TY7873'
 TY7873'ON THE HIGHEST POINT OF AMMERMAN MOUNTAIN 1.3 KM EAST OF THE
 TY7873'BOUNDARY AND ABOUT 18 KM NORTH OF THE OLD CROW RIVER.  THE STATION
 TY7873'IS ON THE WEST SIDE OF A FLAT-TOP PROMINENCE.  A HELICOPTER CAN
 TY7873'LAND ANYWHERE NEAR THE STATION.
 TY7873'
 TY7873'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED LYNX
 TY7873'1911-1973 AND CEMENTED IN A HOLE DRILLED IN SOLID ROCK.
 TY7873'
 TY7873'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED LYNX
 TY7873'NO. 1 1911-1973 AND CEMENTED IN A HOLE DRILLED IN A LARGE PARTIALLY
 TY7873'BURIED BOULDER OF QUARTZ.
 TY7873'
 TY7873'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED LYNX
 TY7873'NO. 2 1911-1973 AND CEMENTED IN A HOLE DRILLED IN A LARGE PARTIALLY
 TY7873'BURIED BOULDER.
 TY7873'
 TY7873'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL CAIRN
 TY7873'WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TT6528 ***********************************************************************
 TT6528  DESIGNATION -  MARMOT
 TT6528  PID         -  TT6528
 TT6528  STATE/COUNTY-  YK/YUKON
 TT6528  COUNTRY     -  CANADA
 TT6528  NTS MAPSHEET-  SIXTYMILE (2020)
 TT6528
 TT6528                         *CURRENT SURVEY CONTROL
 TT6528  ______________________________________________________________________
 TT6528* NAD 83(1986) POSITION- 64 06 17.12008(N) 140 57 25.04701(W)   ADJUSTED
 TT6528  ______________________________________________________________________
 TT6528  GEOID HEIGHT    -         11.488 (meters)                     EGM08
 TT6528  HORZ ORDER      -  THIRD
 TT6528
 TT6528.The positional and height information provided upon this datasheet are not
 TT6528.officially recognized by the Government of Canada, provincial governments
 TT6528.within Canada, nor are they intended to replace or substitute for them.
 TT6528.The intent of sharing this data is to allow access to positions or heights
 TT6528.recognized by the United States Government. Passive control that is used by
 TT6528.both nations may share the same or similar designations or descriptions but
 TT6528.do not share official positions or heights. The 'Station Description' may
 TT6528.originate from a Canadian 'Station Report' and if so contains information
 TT6528.licensed under the 'Open Government License - Canada'.
 TT6528
 TT6528.The horizontal coordinates were established by classical geodetic methods
 TT6528.and adjusted by the National Geodetic Survey in July 1986.
 TT6528
 TT6528.Significant digits in the geoid height do not necessarily reflect accuracy.
 TT6528
 TT6528.Click photographs - Photos may exist for this station.
 TT6528
 TT6528. The following values were computed from the NAD 83(1986) position.
 TT6528
 TT6528;                    North         East     Units Scale Factor Converg.
 TT6528;UTM  07      - 7,108,688.158   502,097.416   MT  0.99960005   +0 02 19.4
 TT6528
 TT6528:                Primary Azimuth Mark                     Grid Az
 TT6528:UTM  07      -  BABY RESET                               272 55 11.9
 TT6528
 TT6528_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0209708688(NAD 83)
 TT6528
 TT6528|---------------------------------------------------------------------|
 TT6528| PID    Reference Object                     Distance      Geod. Az  |
 TT6528|                                                           dddmmss.s |
 TT6528| TT6602 BABY RESET                          APPROX. 9.6 KM 2725731.3 |
 TT6528|---------------------------------------------------------------------|
 TT6528
 TT6528                          SUPERSEDED SURVEY CONTROL
 TT6528
 TT6528  NAD 27      -  64 06 18.22400(N)    140 57 16.92600(W) AD(       ) 3
 TT6528  AKYK        -  64 06 16.08900(N)    140 57 20.29700(W) AD(       ) 3
 TT6528  NGVD 29 (07/19/86) 1251.8    (m)         4107.     (f) VERT ANG       
 TT6528
 TT6528.Superseded values are not recommended for survey control.
 TT6528
 TT6528.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TT6528.See file dsdata.pdf to determine how the superseded data were derived.
 TT6528
 TT6528_MARKER: H = DRILL HOLE
 TT6528_SETTING: 66 = SET IN ROCK OUTCROP
 TT6528_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TT6528+STABILITY: POSITION/ELEVATION WELL
 TT6528
 TT6528  HISTORY     - Date     Condition        Report By
 TT6528  HISTORY     - 1907     MONUMENTED       IBC
 TT6528  HISTORY     - 1974     GOOD             IBC
 TT6528
 TT6528                          STATION DESCRIPTION
 TT6528
 TT6528'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TT6528'ABOUT 1-1/2 MILES EAST OF THE LINE ON THE HIGHEST PART OF A BLACKISH
 TT6528'PIECE OF SLATY LEDGE.  AT THE HEAD OF SOUTH FORK OF HALL. CREEK, AND
 TT6528'WEST OF THE HEAD OF MOOSE CREEK.  TRAIL FROM GLACIER TO MOOSE CREEK
 TT6528'PASSES NEAR STATION.
 TT6528'
 TT6528'STATION MARK-- 3/4-INCH DRILL HOLE IN SOLID ROCK.
 TT6528
 TT6528                          STATION RECOVERY (1974)
 TT6528
 TT6528'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TT6528'THE DRILL HOLE WAS RECOVERED IN GOOD CONDITION.  A NEW STATION
 TT6528'MARK AND TWO REFERENCE MARKS WERE SET AT THIS TIME.  A NEW
 TT6528'DESCRIPTION FOLLOWS--
 TT6528'
 TT6528'THE STATION IS LOCATED ABOUT 5 MILES NORTHEAST OF BOUNDARY,
 TT6528'ALASKA, 1 MILE NORTH OF YUKON HIGHWAY 3, 1/4 MILE WEST OF A ROAD,
 TT6528'ON THE NORTH END OF A LOW, BARE RIDGE AND ATOP A LARGE, ROCK
 TT6528'OUTCROP THAT IS ABOUT 15 FEET HIGHER THAN THE SURROUNDING AREA.
 TT6528'
 TT6528'THE STATION MARK, STAMPED MARMOT 1907 1974, IS A BRONZE DISK
 TT6528'CEMENTED IN A DRILL HOLE IN BEDROCK.  IT IS 4.7 FEET WEST OF A
 TT6528'WITNESS POST.
 TT6528'
 TT6528'REFERENCE MARK 1, STAMPED MARMOT 1 1907 1974, IS A BRONZE,
 TT6528'REFERENCE MARK DISK CEMENTED IN A DRILL HOLE IN A BOULDER THAT
 TT6528'PROJECTS 3 INCHES.  IT IS 72.6 FEET (SLOPE DISTANCE) WEST OF THE
 TT6528'WITNESS POST AND ABOUT 14 FEET LOWER THAN THE STATION.
 TT6528'
 TT6528'REFERENCE MARK 2, STAMPED MARMOT 2 1907 1974, IS A BRONZE,
 TT6528'REFERENCE MARK DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING
 TT6528'BEDROCK.  IT IS 60.6 FEET (SLOPE DISTANCE) NORTHWEST OF THE
 TT6528'WITNESS POST AND ABOUT 13 FEET LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7850 ***********************************************************************
 TY7850  DESIGNATION -  MESA IBC 1910
 TY7850  PID         -  TY7850
 TY7850  STATE/COUNTY-  YK/YUKON
 TY7850  COUNTRY     -  CANADA
 TY7850  NTS MAPSHEET-  BLUEFISH LAKE (2020)
 TY7850
 TY7850                         *CURRENT SURVEY CONTROL
 TY7850  ______________________________________________________________________
 TY7850* NAD 83(1986) POSITION- 66 46 08.71721(N) 140 47 09.63343(W)   ADJUSTED
 TY7850  ______________________________________________________________________
 TY7850  GEOID HEIGHT    -          7.541 (meters)                     EGM08
 TY7850  HORZ ORDER      -  SECOND
 TY7850  VERT ORDER      -  THIRD ? (See Below)
 TY7850
 TY7850.The positional and height information provided upon this datasheet are not
 TY7850.officially recognized by the Government of Canada, provincial governments
 TY7850.within Canada, nor are they intended to replace or substitute for them.
 TY7850.The intent of sharing this data is to allow access to positions or heights
 TY7850.recognized by the United States Government. Passive control that is used by
 TY7850.both nations may share the same or similar designations or descriptions but
 TY7850.do not share official positions or heights. The 'Station Description' may
 TY7850.originate from a Canadian 'Station Report' and if so contains information
 TY7850.licensed under the 'Open Government License - Canada'.
 TY7850
 TY7850.The horizontal coordinates were established by classical geodetic methods
 TY7850.and adjusted by the National Geodetic Survey in July 1986.
 TY7850
 TY7850.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7850
 TY7850.The vertical order pertains to the first NAVD 88 superseded value.
 TY7850
 TY7850.Click photographs - Photos may exist for this station.
 TY7850
 TY7850. The following values were computed from the NAD 83(1986) position.
 TY7850
 TY7850;                    North         East     Units Scale Factor Converg.
 TY7850;UTM  07      - 7,405,655.233   509,418.921   MT  0.99960109   +0 11 47.9
 TY7850
 TY7850:                Primary Azimuth Mark                     Grid Az
 TY7850:UTM  07      -  TROUBLE IBC 1910                         190 17 17.5
 TY7850
 TY7850_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0941805655(NAD 83)
 TY7850
 TY7850|---------------------------------------------------------------------|
 TY7850| PID    Reference Object                     Distance      Geod. Az  |
 TY7850|                                                           dddmmss.s |
 TY7850| TY7847 TROUBLE IBC 1910                    APPROX.13.2 KM 1902905.4 |
 TY7850|---------------------------------------------------------------------|
 TY7850
 TY7850                          SUPERSEDED SURVEY CONTROL
 TY7850
 TY7850  NAD 27      -  66 46 09.67521(N)    140 47 00.99070(W) AD(       ) 2
 TY7850  AKYK        -  66 46 07.04600(N)    140 47 05.23100(W) AD(       ) 3
 TY7850  NGVD 29 (07/19/86)  976.09   (m)         3202.4    (f) LEVELING    3  
 TY7850
 TY7850.Superseded values are not recommended for survey control.
 TY7850
 TY7850.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7850.See file dsdata.pdf to determine how the superseded data were derived.
 TY7850
 TY7850_MARKER: H = DRILL HOLE
 TY7850_SETTING: 80 = SET IN A BOULDER
 TY7850_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7850+STABILITY: SURFACE MOTION
 TY7850
 TY7850  HISTORY     - Date     Condition        Report By
 TY7850  HISTORY     - 1910     MONUMENTED       IBC
 TY7850  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7850
 TY7850                          STATION DESCRIPTION
 TY7850
 TY7850'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (TR)
 TY7850'ON A BROAD, BARE PLATEAU, ABOUT 6 MILES EAST OF LINE. PLATEAU HAS
 TY7850'THREE HUMPS ON IT, AND THE STATION IS ON THE CENTER AND HIGHEST A
 TY7850'BROKEN ROCK SUMMIT. ON CENTER OF RIDGE TO WEST AND SOUTHWEST IS A
 TY7850'PEAK LIKE THE MATTERHORN. NORTHEAST A BROAD RIVER FROM LAKES FLOWS
 TY7850'SOUTHWEST. SOUTHEAST OF STATION ANOTHER SMALL LAKE FEEDS A
 TY7850'CREEK.  PROBABLY ALL BLACK RIVER WATER.
 TY7850'
 TY7850'STATION MARK--DRILL HOLE IN EXPOSED BOULDER. CAIRN SIGNAL.
 TY7850
 TY7850                          STATION RECOVERY (1973)
 TY7850
 TY7850'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7850'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE
 TY7850'DRILLED HOLE AND THE TRIANGLE WERE FOUND IN GOOD CONDITION.  A
 TY7850'NEW STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW
 TY7850'DESCRIPTION FOLLOWS.
 TY7850'
 TY7850'THE STATION IS LOCATED 14 MILES NORTH OF THE ARCTIC CIRCLE, 8
 TY7850'MILES SOUTH SOUTHWEST OF BLUEFISH LAKE, 6.25 MILES NORTHWEST OF
 TY7850'THE SALMON FORK OF THE BLACK RIVER, 6 MILES EAST OF THE BOUNDARY ON
 TY7850'A PLATEAU-LIKE RIDGE WITH 3 HUMPS.  THE STATION IS ON THE CENTER
 TY7850'HUMP.  THERE IS A HIGHER DOUBLE-TOPPED HILL ON THE SAME RIDGE 2
 TY7850'1/4 MILES EAST SOUTHEAST.
 TY7850'
 TY7850'THE STATION MARK IS AN IBC DISK STAMPED MESA 1910 1973 AND LEADED
 TY7850'IN A DRILLED HOLE IN A BOULDER THAT IS 1.1 FEET BY 1.2 FEET IN
 TY7850'CROSS SECTION AND FLUSH WITH THE GROUND.  IT IS ON THE SOUTHWEST
 TY7850'EDGE OF THE KNOB, 27 FEET NORTHEAST OF THE SOUTHWEST EDGE AND 5.4
 TY7850'FEET WEST OF A WITNESS POST IN A CAIRN.
 TY7850'
 TY7850'REFERENCE MARK NUMBER 1 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7850'MESA NO 1 1910 1973 AND LEADED IN A DRILLED HOLE IN A BOULDER THAT
 TY7850'IS 2.5 FEET BY 2.8 FEET IN CROSS SECTION AND FLUSH WITH THE
 TY7850'GROUND.  IT IS ON THE SOUTHWEST EDGE OF THE HILL TOP, SOUTH
 TY7850'SOUTHEAST OF THE STATION AND ABOUT 1-1/2 FEET LOWER.
 TY7850'
 TY7850'REFERENCE MARK NUMBER 2 IS AN IBC DISC STAMPED MESA NO 2 1910 1973
 TY7850'AND LEADED IN A DRILLED HOLE IN A BOULDER THAT IS 1 FOOT BY 2
 TY7850'FEET IN CROSS SECTION AND WHICH PROJECTS 2 INCHES.  IT IS WEST
 TY7850'NORTHWEST OF THE STATION, 30 FEET NORTHEAST OF THE SOUTHWEST EDGE
 TY7850'OF THE KNOB AND ABOUT THE SAME ELEVATION AS THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TT6529 ***********************************************************************
 TT6529  DESIGNATION -  MILLER
 TT6529  PID         -  TT6529
 TT6529  STATE/COUNTY-  YK/YUKON
 TT6529  COUNTRY     -  CANADA
 TT6529  NTS MAPSHEET-  SIXTYMILE (2020)
 TT6529
 TT6529                         *CURRENT SURVEY CONTROL
 TT6529  ______________________________________________________________________
 TT6529* NAD 83(1986) POSITION- 64 01 13.71770(N) 140 58 14.08522(W)   ADJUSTED
 TT6529  ______________________________________________________________________
 TT6529  GEOID HEIGHT    -         11.681 (meters)                     EGM08
 TT6529  HORZ ORDER      -  THIRD
 TT6529
 TT6529.The positional and height information provided upon this datasheet are not
 TT6529.officially recognized by the Government of Canada, provincial governments
 TT6529.within Canada, nor are they intended to replace or substitute for them.
 TT6529.The intent of sharing this data is to allow access to positions or heights
 TT6529.recognized by the United States Government. Passive control that is used by
 TT6529.both nations may share the same or similar designations or descriptions but
 TT6529.do not share official positions or heights. The 'Station Description' may
 TT6529.originate from a Canadian 'Station Report' and if so contains information
 TT6529.licensed under the 'Open Government License - Canada'.
 TT6529
 TT6529.The horizontal coordinates were established by classical geodetic methods
 TT6529.and adjusted by the National Geodetic Survey in July 1986.
 TT6529
 TT6529.Significant digits in the geoid height do not necessarily reflect accuracy.
 TT6529
 TT6529.Click photographs - Photos may exist for this station.
 TT6529
 TT6529. The following values were computed from the NAD 83(1986) position.
 TT6529
 TT6529;                    North         East     Units Scale Factor Converg.
 TT6529;UTM  07      - 7,099,296.322   501,437.981   MT  0.99960003   +0 01 35.2
 TT6529
 TT6529:                Primary Azimuth Mark                     Grid Az
 TT6529:UTM  07      -  BABY RESET                               317 56 38.9
 TT6529
 TT6529_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEL0143799296(NAD 83)
 TT6529
 TT6529|---------------------------------------------------------------------|
 TT6529| PID    Reference Object                     Distance      Geod. Az  |
 TT6529|                                                           dddmmss.s |
 TT6529| TT6602 BABY RESET                          APPROX.13.3 KM 3175814.1 |
 TT6529|---------------------------------------------------------------------|
 TT6529
 TT6529                          SUPERSEDED SURVEY CONTROL
 TT6529
 TT6529  NAD 27      -  64 01 14.83700(N)    140 58 05.97200(W) AD(       ) 3
 TT6529  AKYK        -  64 01 12.70900(N)    140 58 09.30200(W) AD(       ) 3
 TT6529  NGVD 29 (07/19/86) 1435.9    (m)         4711.     (f) VERT ANG       
 TT6529
 TT6529.Superseded values are not recommended for survey control.
 TT6529
 TT6529.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TT6529.See file dsdata.pdf to determine how the superseded data were derived.
 TT6529
 TT6529_MARKER: H = DRILL HOLE
 TT6529_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TT6529
 TT6529  HISTORY     - Date     Condition        Report By
 TT6529  HISTORY     - 1907     MONUMENTED       IBC
 TT6529  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TT6529
 TT6529                          STATION DESCRIPTION
 TT6529
 TT6529'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TT6529'UNOCCUPIED POINT, ON A HIGH, BROKEN-ROCK RIDGE BETWEEN MILLER CREEK
 TT6529'AND BEDROCK CREEK, AND AT THE HEAD OF A FORK OF WALKERS FORK AND
 TT6529'ABOUT THREE-QUARTERS OF A MILE EAST OF BOUNDARY.
 TT6529'
 TT6529'STATION MARK-- 1/2-INCH DRILL HOLE IN ROCK. CAIRN SIGNAL.
 TT6529
 TT6529                          STATION RECOVERY (1974)
 TT6529
 TT6529'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TT6529'THE DRILL HOLE WAS RECOVERED IN GOOD CONDITION BENEATH THE
 TT6529'CAIRN.  A NEW STATION MARK AND TWO REFERENCE MARKS WERE RECOVERED
 TT6529'AT THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TT6529'
 TT6529'THE STATION IS LOCATED ABOUT 5-1/2 MILES SOUTHEAST OF BOUNDARY,
 TT6529'ALASKA, 3/4 MILE EAST OF THE U.S.-CANADA BOUNDARY AND ON A HIGH,
 TT6529'BARE, FLAT-TOPPED RIDGE.
 TT6529'
 TT6529'THE STATION MARK, STAMPED MILLER 1907 1974, IS A BRONZE DISK
 TT6529'CRIMPED TO A 2-FOOT, COPPER-COATED, STEEL ROD THAT IS CEMENTED IN
 TT6529'A DRILL HOLE IN BEDROCK AND IT PROJECTS 3 INCHES.  IT IS 8.3 FEET
 TT6529'NORTH OF A WITNESS POST IN A CAIRN.
 TT6529'
 TT6529'REFERENCE MARK 1, STAMPED MILLER 1 1907 1974, IS A BRONZE,
 TT6529'REFERENCE MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD
 TT6529'THAT PROJECTS 6 INCHES.  IT IS 27.1 FEET NORTHEAST OF THE WITNESS
 TT6529'POST AND ABOUT 2 FEET LOWER THAN THE STATION.
 TT6529'
 TT6529'REFERENCE MARK 2, STAMPED MILLER 2 1907 1974, IS A BRONZE,
 TT6529'REFERENCE MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD
 TT6529'THAT PROJECTS 3 INCHES.  IT IS 17.4 FEET SOUTHEAST OF THE WITNESS
 TT6529'POST AND ABOUT 1 FOOT LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 DO2399 ***********************************************************************
 DO2399  CORS        -  This is a GPS Continuously Operating Reference Station.
 DO2399  DESIGNATION -  MILLION DOLLAR CORS ARP
 DO2399  CORS_ID     -  MDFC
 DO2399  PID         -  DO2399
 DO2399  STATE/COUNTY-  YK/YUKON
 DO2399  COUNTRY     -  CANADA
 DO2399  NTS MAPSHEET-  TAKHANNE RIVER (2020)
 DO2399
 DO2399                         *CURRENT SURVEY CONTROL
 DO2399  ______________________________________________________________________
 DO2399* NAD 83(2011) POSITION- 60 07 18.54691(N) 136 57 29.89707(W)   ADJUSTED
 DO2399* NAD 83(2011) ELLIP HT-   896.865 (meters)        (06/??/19)   ADJUSTED
 DO2399* NAD 83(2011) EPOCH   -  2010.00
 DO2399  ______________________________________________________________________
 DO2399  GEOID HEIGHT    -         10.170 (meters)                     EGM08
 DO2399  NAD 83(2011) X  - -2,328,357.778 (meters)                     COMP
 DO2399  NAD 83(2011) Y  - -2,174,398.714 (meters)                     COMP
 DO2399  NAD 83(2011) Z  -  5,508,028.400 (meters)                     COMP
 DO2399
 DO2399  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DO2399  Standards:
 DO2399         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DO2399            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DO2399  -------------------------------------------------------------------
 DO2399  NETWORK    0.34   0.79           0.16   0.11   0.40      0.09996100
 DO2399  -------------------------------------------------------------------
 DO2399
 DO2399.The positional and height information provided upon this datasheet are not
 DO2399.officially recognized by the Government of Canada, provincial governments
 DO2399.within Canada, nor are they intended to replace or substitute for them.
 DO2399.The intent of sharing this data is to allow access to positions or heights
 DO2399.recognized by the United States Government. Passive control that is used by
 DO2399.both nations may share the same or similar designations or descriptions but
 DO2399.do not share official positions or heights. The 'Station Description' may
 DO2399.originate from a Canadian 'Station Report' and if so contains information
 DO2399.licensed under the 'Open Government License - Canada'.
 DO2399
 DO2399.The coordinates were established by GPS observations
 DO2399.and adjusted by the National Geodetic Survey in June 2019.
 DO2399
 DO2399.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DO2399.been affixed to the stable North American Tectonic Plate. 
 DO2399
 DO2399.The coordinates are valid at the epoch date displayed above
 DO2399.which is a decimal equivalence of Year/Month/Day.
 DO2399
 DO2399.Due to the release of the International GNSS Service (IGS) 2014
 DO2399.realization of the International Terrestrial Reference Frame of 2014
 DO2399.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DO2399.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DO2399.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DO2399.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DO2399.currently published epoch of 2010.00.
 DO2399
 DO2399.Additional information on MYCS2 is available at
 DO2399.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DO2399
 DO2399.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO2399
 DO2399.The PID for the CORS L1 Phase Center is DO2400.
 DO2399
 DO2399.Click photographs - Photos may exist for this station.
 DO2399
 DO2399.The XYZ, and position/ellipsoidal ht. are equivalent.
 DO2399
 DO2399.The ellipsoidal height was determined by GPS observations
 DO2399.and is referenced to NAD 83.
 DO2399
 DO2399. The following values were computed from the NAD 83(2011) position.
 DO2399
 DO2399;                    North         East     Units Scale Factor Converg.
 DO2399;UTM  08      - 6,666,590.665   391,182.788   MT  0.99974511   -1 41 53.5
 DO2399
 DO2399!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DO2399!UTM  08      -   0.99985964  x   0.99974511  =   0.99960479
 DO2399
 DO2399_U.S. NATIONAL GRID SPATIAL ADDRESS: 8VLM9118266590(NAD 83)
 DO2399
 DO2399                          SUPERSEDED SURVEY CONTROL
 DO2399
 DO2399  NAD 83(2011)-  60 07 18.54718(N)    136 57 29.89677(W) AD(2010.00) c
 DO2399  ELLIP H (12/??/12)  896.895  (m)                       GP(2010.00) c c
 DO2399
 DO2399.Superseded values are not recommended for survey control.
 DO2399
 DO2399.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DO2399.See file dsdata.pdf to determine how the superseded data were derived.
 DO2399
 DO2399_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DO2399
 DO2399                          STATION DESCRIPTION
 DO2399
 DO2399'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
 DO2399'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DO2399'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DO2399'ACCESSIBLE AT THE WORLDWIDE WEB.
 DO2399'https://geodesy.noaa.gov/CORS/data.shtml
 DO2399'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 DO2401 ***********************************************************************
 DO2401  CORS        -  This is a GPS Continuously Operating Reference Station.
 DO2401  DESIGNATION -  MILLION DOLLAR CORS GRP
 DO2401  CORS_ID     -  MDFC
 DO2401  PID         -  DO2401
 DO2401  STATE/COUNTY-  YK/YUKON
 DO2401  COUNTRY     -  CANADA
 DO2401  NTS MAPSHEET-  TAKHANNE RIVER (2020)
 DO2401
 DO2401                         *CURRENT SURVEY CONTROL
 DO2401  ______________________________________________________________________
 DO2401* NAD 83(2011) POSITION- 60 07 18.54691(N) 136 57 29.89707(W)   ADJUSTED
 DO2401* NAD 83(2011) ELLIP HT-   896.857 (meters)        (06/??/19)   ADJUSTED
 DO2401* NAD 83(2011) EPOCH   -  2010.00
 DO2401  ______________________________________________________________________
 DO2401  GEOID HEIGHT    -         10.170 (meters)                     EGM08
 DO2401  NAD 83(2011) X  - -2,328,357.775 (meters)                     COMP
 DO2401  NAD 83(2011) Y  - -2,174,398.711 (meters)                     COMP
 DO2401  NAD 83(2011) Z  -  5,508,028.392 (meters)                     COMP
 DO2401
 DO2401  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DO2401  Standards:
 DO2401         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DO2401            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DO2401  -------------------------------------------------------------------
 DO2401  NETWORK    0.34   0.79           0.16   0.11   0.40      0.09996100
 DO2401  -------------------------------------------------------------------
 DO2401
 DO2401.The positional and height information provided upon this datasheet are not
 DO2401.officially recognized by the Government of Canada, provincial governments
 DO2401.within Canada, nor are they intended to replace or substitute for them.
 DO2401.The intent of sharing this data is to allow access to positions or heights
 DO2401.recognized by the United States Government. Passive control that is used by
 DO2401.both nations may share the same or similar designations or descriptions but
 DO2401.do not share official positions or heights. The 'Station Description' may
 DO2401.originate from a Canadian 'Station Report' and if so contains information
 DO2401.licensed under the 'Open Government License - Canada'.
 DO2401
 DO2401.The horizontal coordinates were established by GPS observations
 DO2401.and adjusted by the National Geodetic Survey in June 2019.
 DO2401
 DO2401.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DO2401.been affixed to the stable North American Tectonic Plate. 
 DO2401
 DO2401.The horizontal coordinates are valid at the epoch date displayed above
 DO2401.which is a decimal equivalence of Year/Month/Day.
 DO2401
 DO2401.Due to the release of the International GNSS Service (IGS) 2014
 DO2401.realization of the International Terrestrial Reference Frame of 2014
 DO2401.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DO2401.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DO2401.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DO2401.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DO2401.currently published epoch of 2010.00.
 DO2401
 DO2401.Additional information on MYCS2 is available at
 DO2401.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DO2401
 DO2401.Significant digits in the geoid height do not necessarily reflect accuracy.
 DO2401
 DO2401.Click photographs - Photos may exist for this station.
 DO2401
 DO2401.The XYZ, and position/ellipsoidal ht. are equivalent.
 DO2401
 DO2401.The ellipsoidal height was determined by GPS observations
 DO2401.and is referenced to NAD 83.
 DO2401
 DO2401. The following values were computed from the NAD 83(2011) position.
 DO2401
 DO2401;                    North         East     Units Scale Factor Converg.
 DO2401;UTM  08      - 6,666,590.665   391,182.788   MT  0.99974511   -1 41 53.5
 DO2401
 DO2401!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DO2401!UTM  08      -   0.99985964  x   0.99974511  =   0.99960479
 DO2401
 DO2401_U.S. NATIONAL GRID SPATIAL ADDRESS: 8VLM9118266590(NAD 83)
 DO2401
 DO2401                          SUPERSEDED SURVEY CONTROL
 DO2401
 DO2401  NAD 83(2011)-  60 07 18.54718(N)    136 57 29.89677(W) AD(2010.00) A
 DO2401  ELLIP H (12/??/12)  896.887  (m)                       GP(2010.00) 4 1
 DO2401
 DO2401.Superseded values are not recommended for survey control.
 DO2401
 DO2401.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DO2401.See file dsdata.pdf to determine how the superseded data were derived.
 DO2401
 DO2401_STAMPING: UNKNOWN
 DO2401
 DO2401                          STATION DESCRIPTION
 DO2401
 DO2401'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'MDFC'
 DO2401'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
 DO2401'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
 DO2401'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
 DO2401'   https://geodesy.noaa.gov/corsdata/coord/coord_14
 DO2401'   https://geodesy.noaa.gov/corsdata/station_log
 DO2401'   https://geodesy.noaa.gov/CORS
 DO2401'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7987 ***********************************************************************
 TY7987  DESIGNATION -  MISSOU IBC 1908
 TY7987  PID         -  TY7987
 TY7987  STATE/COUNTY-  YK/YUKON
 TY7987  COUNTRY     -  CANADA
 TY7987  NTS MAPSHEET-  LADUE RIVER (2020)
 TY7987
 TY7987                         *CURRENT SURVEY CONTROL
 TY7987  ______________________________________________________________________
 TY7987* NAD 83(1986) POSITION- 63 08 39.79729(N) 140 58 31.71688(W)   ADJUSTED
 TY7987  ______________________________________________________________________
 TY7987  GEOID HEIGHT    -         12.653 (meters)                     EGM08
 TY7987  HORZ ORDER      -  SECOND
 TY7987  VERT ORDER      -  THIRD ? (See Below)
 TY7987
 TY7987.The positional and height information provided upon this datasheet are not
 TY7987.officially recognized by the Government of Canada, provincial governments
 TY7987.within Canada, nor are they intended to replace or substitute for them.
 TY7987.The intent of sharing this data is to allow access to positions or heights
 TY7987.recognized by the United States Government. Passive control that is used by
 TY7987.both nations may share the same or similar designations or descriptions but
 TY7987.do not share official positions or heights. The 'Station Description' may
 TY7987.originate from a Canadian 'Station Report' and if so contains information
 TY7987.licensed under the 'Open Government License - Canada'.
 TY7987
 TY7987.The horizontal coordinates were established by classical geodetic methods
 TY7987.and adjusted by the National Geodetic Survey in July 1986.
 TY7987
 TY7987.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7987
 TY7987.The vertical order pertains to the first NAVD 88 superseded value.
 TY7987
 TY7987.Click photographs - Photos may exist for this station.
 TY7987
 TY7987. The following values were computed from the NAD 83(1986) position.
 TY7987
 TY7987;                    North         East     Units Scale Factor Converg.
 TY7987;UTM  07      - 7,001,676.920   501,236.018   MT  0.99960002   +0 01 18.8
 TY7987
 TY7987:                Primary Azimuth Mark                     Grid Az
 TY7987:UTM  07      -  MOOSEHORN IBC 1908                       170 25 38.4
 TY7987
 TY7987_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0123601676(NAD 83)
 TY7987
 TY7987|---------------------------------------------------------------------|
 TY7987| PID    Reference Object                     Distance      Geod. Az  |
 TY7987|                                                           dddmmss.s |
 TY7987| TY7985 MOOSEHORN IBC 1908                  APPROX. 8.7 KM 1702657.2 |
 TY7987|---------------------------------------------------------------------|
 TY7987
 TY7987                          SUPERSEDED SURVEY CONTROL
 TY7987
 TY7987  NAD 27      -  63 08 40.91500(N)    140 58 23.79600(W) AD(       ) 2
 TY7987  AKYK        -  63 08 38.91200(N)    140 58 26.70700(W) AD(       ) 3
 TY7987  NGVD 29            1241.82   (m)         4074.2    (f) LEVELING    3  
 TY7987
 TY7987.Superseded values are not recommended for survey control.
 TY7987
 TY7987.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7987.See file dsdata.pdf to determine how the superseded data were derived.
 TY7987
 TY7987_MARKER: H = DRILL HOLE
 TY7987_SETTING: 66 = SET IN ROCK OUTCROP
 TY7987_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7987+STABILITY: POSITION/ELEVATION WELL
 TY7987
 TY7987  HISTORY     - Date     Condition        Report By
 TY7987  HISTORY     - 1908     MONUMENTED       IBC
 TY7987  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7987
 TY7987                          STATION DESCRIPTION
 TY7987
 TY7987'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7987'ON THE HIGHEST POINT OF THE THIRD RISE ON THE MAIN RIDGE OF THE
 TY7987'MOOSEHORN MOUNTAINS, ABOUT 8-1/2 MILES SOUTH OF LADUE RIVER. THE
 TY7987'BUMP IS BARE AND ROCKY.
 TY7987'
 TY7987'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE CUT ON FLAT ROCK
 TY7987'STICKING UP ABOUT 2 INCHES ABOVE GROUND.  4.5-FOOT CAIRN AND
 TY7987'FLAGPOLE.
 TY7987
 TY7987                          STATION RECOVERY (1974)
 TY7987
 TY7987'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7987'RECOVERED AS ORIGINALLY DESCRIBED EXCEPT NOT QUITE AT HIGHEST
 TY7987'POINT OF RISE.  A NEW STATION MARK WAS SET AND TWO REFERENCE
 TY7987'MARKS ESTABLISHED.
 TY7987'
 TY7987'NEW DESCRIPTION--
 TY7987'
 TY7987'ON THE THIRD RISE OF THE MOOSEHORN MOUNTAINS 13 KM SOUTH OF LADUE
 TY7987'RIVER AND 1.3 KM EAST OF THE BOUNDARY.  IT IS ABOUT 50 METRES SSE OF
 TY7987'THE HIGHEST POINT OF A FLAT AREA ON TOP OF RISE IN LOW BRUSH.  A
 TY7987'HELICOPTER CAN EASILY LAND AT THE STATION.
 TY7987'
 TY7987'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED MISSOU
 TY7987'1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7987'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7987'
 TY7987'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED MISSOU
 TY7987'NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7987'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7987'
 TY7987'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED MISSOU
 TY7987'NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7987'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7987'
 TY7987'AN IBC WITNESS POST WAS ERECTED IN A CAIRN NEAR THE STATION AND A
 TY7987'SMALL CIRCLE OF STONES PLACED AROUND EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7787 ***********************************************************************
 TY7787  DESIGNATION -  MOOSE IBC 1907
 TY7787  PID         -  TY7787
 TY7787  STATE/COUNTY-  YK/YUKON
 TY7787  COUNTRY     -  CANADA
 TY7787  NTS MAPSHEET-  CLINTON CREEK (2020)
 TY7787
 TY7787                         *CURRENT SURVEY CONTROL
 TY7787  ______________________________________________________________________
 TY7787* NAD 83(1986) POSITION- 64 15 53.93227(N) 140 53 26.17917(W)   ADJUSTED
 TY7787  ______________________________________________________________________
 TY7787  GEOID HEIGHT    -         11.026 (meters)                     EGM08
 TY7787  HORZ ORDER      -  SECOND
 TY7787  VERT ORDER      -  THIRD ? (See Below)
 TY7787
 TY7787.The positional and height information provided upon this datasheet are not
 TY7787.officially recognized by the Government of Canada, provincial governments
 TY7787.within Canada, nor are they intended to replace or substitute for them.
 TY7787.The intent of sharing this data is to allow access to positions or heights
 TY7787.recognized by the United States Government. Passive control that is used by
 TY7787.both nations may share the same or similar designations or descriptions but
 TY7787.do not share official positions or heights. The 'Station Description' may
 TY7787.originate from a Canadian 'Station Report' and if so contains information
 TY7787.licensed under the 'Open Government License - Canada'.
 TY7787
 TY7787.The horizontal coordinates were established by classical geodetic methods
 TY7787.and adjusted by the National Geodetic Survey in July 1986.
 TY7787
 TY7787.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7787
 TY7787.The vertical order pertains to the first NAVD 88 superseded value.
 TY7787
 TY7787.Click photographs - Photos may exist for this station.
 TY7787
 TY7787. The following values were computed from the NAD 83(1986) position.
 TY7787
 TY7787;                    North         East     Units Scale Factor Converg.
 TY7787;UTM  07      - 7,126,546.845   505,300.000   MT  0.99960034   +0 05 54.8
 TY7787
 TY7787:                Primary Azimuth Mark                     Grid Az
 TY7787:UTM  07      -  RIVER IBC 1907                           292 10 04.4
 TY7787
 TY7787_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0529926546(NAD 83)
 TY7787
 TY7787|---------------------------------------------------------------------|
 TY7787| PID    Reference Object                     Distance      Geod. Az  |
 TY7787|                                                           dddmmss.s |
 TY7787| TT6603 STEELE CREEK DOME USGS              APPROX.23.2 KM 2481201.7 |
 TY7787| TT6595 RIVER IBC 1907                      APPROX. 9.9 KM 2921559.2 |
 TY7787|---------------------------------------------------------------------|
 TY7787
 TY7787                          SUPERSEDED SURVEY CONTROL
 TY7787
 TY7787  NAD 27      -  64 15 55.00100(N)    140 53 18.04200(W) AD(       ) 2
 TY7787  AKYK        -  64 15 52.85300(N)    140 53 21.47300(W) AD(       ) 3
 TY7787  NGVD 29             978.83   (m)         3211.4    (f) LEVELING    3  
 TY7787
 TY7787.Superseded values are not recommended for survey control.
 TY7787
 TY7787.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7787.See file dsdata.pdf to determine how the superseded data were derived.
 TY7787
 TY7787_MARKER: H = DRILL HOLE
 TY7787_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7787+WITH SETTING: INFORMATION.
 TY7787_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7787
 TY7787  HISTORY     - Date     Condition        Report By
 TY7787  HISTORY     - 1907     MONUMENTED       IBC
 TY7787  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7787
 TY7787                          STATION DESCRIPTION
 TY7787
 TY7787'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7787'ABOUT 3-1/2 MILES EAST OF THE LINE, AND 4 MILES SOUTH OF FORTYMILE
 TY7787'RIVER ON THE NORTH POINT OF THE HIGHEST RIDGE NORTHEAST OF MOOSE
 TY7787'CREEK.  BEST ROUTE IS UP MOOSE CREEK FOR ABOUT 4 MILES, AND THEN UP
 TY7787'POINT OF RIDGE.  DENSE TIMBER ALL THE WAY. TOP OF RIDGE HAS SOME
 TY7787'TIMBER ON IT, AND CONSIDERABLE CUTTING HAD TO BE DONE IN VICINITY
 TY7787'OF STATION.
 TY7787'
 TY7787'STATION MARK-- 3/4-INCH DRILL HOLE IN STONE SET IN GROUND. TRIPOD
 TY7787'SIGNAL.
 TY7787
 TY7787                          STATION RECOVERY (1974)
 TY7787
 TY7787'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7787'THE DRILL HOLE WAS RECOVERED IN GOOD CONDITION.  A NEW STATION
 TY7787'MARK AND TWO REFERENCE MARKS WERE SET AT THIS TIME.  A NEW
 TY7787'DESCRIPTION FOLLOWS--
 TY7787'
 TY7787'THE STATION IS LOCATED ABOUT 3-1/2 MILES EAST OF THE U.S.-CANADA
 TY7787'BOUNDARY, 2 MILES NORTHEAST OF MOOSE CREEK, 2 MILES WEST OF GATES
 TY7787'CREEK AND ON A HIGH, BARE, FLAT-TOPPED MOUNTAIN.
 TY7787'
 TY7787'THE STATION MARK, STAMPED MOOSE 1907 1974, IS A BRONZE DISK
 TY7787'CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT PROJECTS 2
 TY7787'INCHES.  IT IS 4.6 FEET NORTHEAST OF A WITNESS POST IN A CAIRN.
 TY7787'
 TY7787'REFERENCE MARK 1, STAMPED MOOSE 1 1907 1974, IS A BRONZE,
 TY7787'REFERENCE MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD
 TY7787'THAT PROJECTS 4 INCHES.  IT IS 21.9 FEET NORTHEAST OF THE WITNESS
 TY7787'POST AND AT ABOUT THE SAME ELEVATION AS THE STATION.
 TY7787'
 TY7787'REFERENCE MARK 2, STAMPED MOOSE 2 1907 1974, IS A BRONZE,
 TY7787'REFERENCE MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD
 TY7787'THAT PROJECTS 2 INCHES.  IT IS 24.5 FEET EAST OF THE WITNESS POST
 TY7787'AND ABOUT 1 FOOT HIGHER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7985 ***********************************************************************
 TY7985  DESIGNATION -  MOOSEHORN IBC 1908
 TY7985  PID         -  TY7985
 TY7985  STATE/COUNTY-  YK/YUKON
 TY7985  COUNTRY     -  CANADA
 TY7985  NTS MAPSHEET-  LADUE RIVER (2020)
 TY7985
 TY7985                         *CURRENT SURVEY CONTROL
 TY7985  ______________________________________________________________________
 TY7985* NAD 83(1986) POSITION- 63 04 04.14687(N) 140 56 49.46441(W)   ADJUSTED
 TY7985  ______________________________________________________________________
 TY7985  GEOID HEIGHT    -         12.738 (meters)                     EGM08
 TY7985  HORZ ORDER      -  SECOND
 TY7985  VERT ORDER      -  THIRD ? (See Below)
 TY7985
 TY7985.The positional and height information provided upon this datasheet are not
 TY7985.officially recognized by the Government of Canada, provincial governments
 TY7985.within Canada, nor are they intended to replace or substitute for them.
 TY7985.The intent of sharing this data is to allow access to positions or heights
 TY7985.recognized by the United States Government. Passive control that is used by
 TY7985.both nations may share the same or similar designations or descriptions but
 TY7985.do not share official positions or heights. The 'Station Description' may
 TY7985.originate from a Canadian 'Station Report' and if so contains information
 TY7985.licensed under the 'Open Government License - Canada'.
 TY7985
 TY7985.The horizontal coordinates were established by classical geodetic methods
 TY7985.and adjusted by the National Geodetic Survey in July 1986.
 TY7985
 TY7985.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7985
 TY7985.The vertical order pertains to the first NAVD 88 superseded value.
 TY7985
 TY7985.Click photographs - Photos may exist for this station.
 TY7985
 TY7985. The following values were computed from the NAD 83(1986) position.
 TY7985
 TY7985;                    North         East     Units Scale Factor Converg.
 TY7985;UTM  07      - 6,993,146.500   502,674.644   MT  0.99960009   +0 02 49.9
 TY7985
 TY7985:                Primary Azimuth Mark                     Grid Az
 TY7985:UTM  07      -  FLAT IBC 1908                            267 47 22.9
 TY7985
 TY7985_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0267493146(NAD 83)
 TY7985
 TY7985|---------------------------------------------------------------------|
 TY7985| PID    Reference Object                     Distance      Geod. Az  |
 TY7985|                                                           dddmmss.s |
 TY7985| UV4717 FLAT IBC 1908                       APPROX.13.3 KM 2675012.8 |
 TY7985|---------------------------------------------------------------------|
 TY7985
 TY7985                          SUPERSEDED SURVEY CONTROL
 TY7985
 TY7985  NAD 27      -  63 04 05.26200(N)    140 56 41.56900(W) AD(       ) 2
 TY7985  AKYK        -  63 04 03.27800(N)    140 56 44.43900(W) AD(       ) 3
 TY7985  NGVD 29            1305.43   (m)         4282.9    (f) LEVELING    3  
 TY7985
 TY7985.Superseded values are not recommended for survey control.
 TY7985
 TY7985.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7985.See file dsdata.pdf to determine how the superseded data were derived.
 TY7985
 TY7985_MARKER: H = DRILL HOLE
 TY7985_SETTING: 80 = SET IN A BOULDER
 TY7985_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7985+STABILITY: SURFACE MOTION
 TY7985
 TY7985  HISTORY     - Date     Condition        Report By
 TY7985  HISTORY     - 1908     MONUMENTED       IBC
 TY7985  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7985
 TY7985                          STATION DESCRIPTION
 TY7985
 TY7985'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7985'ON THE SECOND ROCKY DOME SOUTH FROM STATION MISSOU, AND ON SAME
 TY7985'RIDGE, BEING ABOUT THE SOUTHERN END OF MOOSEHORN MOUNTAINS.
 TY7985'
 TY7985'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE CUT ON BOULDER ABOUT 4
 TY7985'FEET SQUARE, AND DEEPLY INBEDDED IN GROUND.  6.7-FOOT CAIRN, WITH
 TY7985'POLE.
 TY7985
 TY7985                          STATION RECOVERY (1974)
 TY7985
 TY7985'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7985'RECOVERED AS ORIGINALLY DESCRIBED EXCEPT CAIRN REBUILT AND REMAINS
 TY7985'OF OLD PHOTO TARGET AT STATION.  A NEW STATION MARK WAS SET AND TWO
 TY7985'REFERENCE MARKS ESTABLISHED.
 TY7985'
 TY7985'NEW DESCRIPTION--
 TY7985'
 TY7985'ON THE SECOND ROCKY DOME SOUTH FROM STATION MISSOU NEAR THE
 TY7985'SOUTHERN END OF THE MAIN RIDGE OF THE MOOSEHORN RANGE.  IT IS 2.8 KM
 TY7985'EAST OF THE BOUNDARY.  A HELICOPTER CAN LAND NEAR THE STATION.
 TY7985'
 TY7985'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED MOOSEHORN
 TY7985'1908-1974 AND CEMENTED IN A DRILL HOLE IN A LARGE BOULDER PARTIALLY
 TY7985'EMBEDDED IN THE GROUND.
 TY7985'
 TY7985'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7985'MOOSEHORN NO. 1 1908-1974 AND CEMENTED IN A DRILL HOLE IN A
 TY7985'BOULDER.
 TY7985'
 TY7985'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7985'MOOSEHORN NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE
 TY7985'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7985'
 TY7985'AN IBC WITNESS POST WAS CEMENTED IN ROCK NEAR THE STATION AND A
 TY7985'SMALL CIRCLE OF STONES PLACED AROUND EACH STATION MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7933 ***********************************************************************
 TY7933  DESIGNATION -  MT KENNEDY
 TY7933  PID         -  TY7933
 TY7933  STATE/COUNTY-  YK/YUKON
 TY7933  COUNTRY     -  CANADA
 TY7933  NTS MAPSHEET-  MOUNT KENNEDY (2020)
 TY7933
 TY7933                         *CURRENT SURVEY CONTROL
 TY7933  ______________________________________________________________________
 TY7933* NAD 83(1986) POSITION- 60 19 55.14987(N) 138 58 28.45594(W)   ADJUSTED
 TY7933  ______________________________________________________________________
 TY7933  GEOID HEIGHT    -         14.872 (meters)                     EGM08
 TY7933  HORZ ORDER      -  SECOND
 TY7933
 TY7933.The positional and height information provided upon this datasheet are not
 TY7933.officially recognized by the Government of Canada, provincial governments
 TY7933.within Canada, nor are they intended to replace or substitute for them.
 TY7933.The intent of sharing this data is to allow access to positions or heights
 TY7933.recognized by the United States Government. Passive control that is used by
 TY7933.both nations may share the same or similar designations or descriptions but
 TY7933.do not share official positions or heights. The 'Station Description' may
 TY7933.originate from a Canadian 'Station Report' and if so contains information
 TY7933.licensed under the 'Open Government License - Canada'.
 TY7933
 TY7933.The horizontal coordinates were established by classical geodetic methods
 TY7933.and adjusted by the National Geodetic Survey in July 1986.
 TY7933
 TY7933.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7933
 TY7933.Click photographs - Photos may exist for this station.
 TY7933
 TY7933. The following values were computed from the NAD 83(1986) position.
 TY7933
 TY7933;                    North         East     Units Scale Factor Converg.
 TY7933;UTM  07      - 6,690,102.393   611,828.049   MT  0.99975324   +1 45 36.3
 TY7933
 TY7933:                Primary Azimuth Mark                     Grid Az
 TY7933:UTM  07      -  MOSSY 1965                               120 22 22.9
 TY7933
 TY7933_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VFG1182890102(NAD 83)
 TY7933
 TY7933|---------------------------------------------------------------------|
 TY7933| PID    Reference Object                     Distance      Geod. Az  |
 TY7933|                                                           dddmmss.s |
 TY7933| TY7932 MT KENNEDY PEAK                     APPROX. 1.0 KM 0164123.9 |
 TY7933| CT2215 MT KENNEDY RM 1                       9.642 METERS 09002     |
 TY7933| CR1685 MOSSY 1965                          APPROX.26.7 KM 1220759.2 |
 TY7933| CT2216 MT KENNEDY RM 2                       6.213 METERS 27516     |
 TY7933|---------------------------------------------------------------------|
 TY7933
 TY7933                          SUPERSEDED SURVEY CONTROL
 TY7933
 TY7933  NGVD 29 (07/19/86) 4092.0    (m)        13425.     (f) VERT ANG       
 TY7933
 TY7933.Superseded values are not recommended for survey control.
 TY7933
 TY7933.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7933.See file dsdata.pdf to determine how the superseded data were derived.
 TY7933
 TY7933_MARKER: DD = SURVEY DISK
 TY7933_SETTING: 80 = SET IN A BOULDER
 TY7933_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7933+STABILITY: SURFACE MOTION
 TY7933
 TY7933  HISTORY     - Date     Condition        Report By
 TY7933  HISTORY     - 1965     MONUMENTED       CGS
 TY7933
 TY7933                          STATION DESCRIPTION
 TY7933
 TY7933'DESCRIBED BY COAST AND GEODETIC SURVEY 1965 (JCC)
 TY7933'THE STATION IS LOCATED ABOUT 61 MILES NORTHEAST OF YAKUTAT, 36 MILES
 TY7933'WEST OF THE ALSEK RIVER, 26 MILES NORTHEAST OF THE NORTH MOST POINT
 TY7933'OF DISENCHANTMENT BAY, AND ABOUT MIDWAY BETWEEN THE LOWELL AND
 TY7933'HUBBARD GLACIERS ON THE SOUTH SUMMIT OF MT. KENNEDY.
 TY7933'
 TY7933'THE STATION WAS REACHED BY HELICOPTER.  A LANDING WAS MADE ON THE
 TY7933'SOUTH END OF THE BROAD SADDLE BETWEEN THE NORTH AND SOUTH PEAKS.
 TY7933'THE STATION IS THEN REACHED BY CLIMBING SOUTH UP THE STEEP SNOW
 TY7933'SLOPE TO THE SOUTH PEAK AND THE STATION.  THIS IS ABOUT A 30
 TY7933'MINUTE CLIMB FROM THE SADDLE.
 TY7933'
 TY7933'THE STATION MARK IS A STANDARD DISK OF THE GEODETIC SURVEY OF
 TY7933'CANADA, STAMPED MT KENNEDY 658001, WEDGED IN A DRILL HOLE IN A
 TY7933'GRANITE BOULDER 6 BY 20 FEET IN CROSS SECTION AND ABOUT 6 FEET
 TY7933'LOWER THAN THE HIGHEST POINT OF THE SOUTH PEAK.  IT IS 4 FEET
 TY7933'NORTH OF THE CENTER OF AN EAST-WEST RIDGE.  THE SURFACE OF THE
 TY7933'BOULDER SLOPES ABOUT 20 DEGREES TO THE NORTH NORTHWEST.
 TY7933'
 TY7933'REFERENCE MARK 1 IS A STANDARD REFERENCE MARK DISK OF THE GEODETIC
 TY7933'SURVEY OF CANADA, STAMPED 658001A, WEDGED IN A DRILL HOLE IN AN
 TY7933'OUTCROP OF GRANITE BEDROCK THAT FORMS THE SUMMIT OF THE SOUTH PEAK.
 TY7933'THE MARK IS ON THE HIGHEST POINT OF THE SOUTH PEAK, ABOUT 6 FEET
 TY7933'HIGHER THAN THE STATION.
 TY7933'
 TY7933'REFERENCE MARK 2 IS A STANDARD REFERENCE MARK DISK OF THE GEODETIC
 TY7933'SURVEY OF CANADA, STAMPED 658001B, WEDGED IN A DRILL HOLE IN
 TY7933'GRANITE BEDROCK ON THE NORTH SLOPE OF THE EAST-WEST RIDGE, ABOUT 4
 TY7933'FEET LOWER THAN THE RIDGE CREST AND ABOUT 5-1/2 FEET LOWER THAN
 TY7933'THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7932 ***********************************************************************
 TY7932  DESIGNATION -  MT KENNEDY PEAK
 TY7932  PID         -  TY7932
 TY7932  STATE/COUNTY-  YK/YUKON
 TY7932  COUNTRY     -  CANADA
 TY7932  NTS MAPSHEET-  MOUNT KENNEDY (2020)
 TY7932
 TY7932                         *CURRENT SURVEY CONTROL
 TY7932  ______________________________________________________________________
 TY7932* NAD 83(1986) POSITION- 60 20 27.06887(N) 138 58 09.14781(W)   ADJUSTED
 TY7932  ______________________________________________________________________
 TY7932  GEOID HEIGHT    -         14.881 (meters)                     EGM08
 TY7932  HORZ ORDER      -  THIRD
 TY7932
 TY7932.The positional and height information provided upon this datasheet are not
 TY7932.officially recognized by the Government of Canada, provincial governments
 TY7932.within Canada, nor are they intended to replace or substitute for them.
 TY7932.The intent of sharing this data is to allow access to positions or heights
 TY7932.recognized by the United States Government. Passive control that is used by
 TY7932.both nations may share the same or similar designations or descriptions but
 TY7932.do not share official positions or heights. The 'Station Description' may
 TY7932.originate from a Canadian 'Station Report' and if so contains information
 TY7932.licensed under the 'Open Government License - Canada'.
 TY7932
 TY7932.The horizontal coordinates were established by classical geodetic methods
 TY7932.and adjusted by the National Geodetic Survey in July 1986.
 TY7932
 TY7932.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7932
 TY7932.Click photographs - Photos may exist for this station.
 TY7932
 TY7932. The following values were computed from the NAD 83(1986) position.
 TY7932
 TY7932;                    North         East     Units Scale Factor Converg.
 TY7932;UTM  07      - 6,691,098.667   612,093.692   MT  0.99975397   +1 45 53.7
 TY7932
 TY7932_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VFG1209391098(NAD 83)
 TY7932
 TY7932                          SUPERSEDED SURVEY CONTROL
 TY7932
 TY7932  NGVD 29 (07/19/86) 4238.2    (m)        13905.     (f) VERT ANG       
 TY7932
 TY7932.Superseded values are not recommended for survey control.
 TY7932
 TY7932.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7932.See file dsdata.pdf to determine how the superseded data were derived.
 TY7932
 TY7932_MARKER: 03 = MOUNTAIN PEAK
 TY7932
 TY7932  HISTORY     - Date     Condition        Report By
 TY7932  HISTORY     - 1965     FIRST OBSERVED   CGS
 TY7932
 TY7932                          STATION DESCRIPTION
 TY7932
 TY7932'DESCRIBED BY COAST AND GEODETIC SURVEY 1965 (JCC)
 TY7932'THE STATION IS THE SUMMIT OF MT. KENNEDY LOCATED ABOUT 61 MILES
 TY7932'NORTHEAST OF YAKUTAT, 36 MILES WEST OF THE ALSEK RIVER, 26 MILES
 TY7932'NORTHEAST OF THE NORTH MOST POINT OF DISENCHANTMENT BAY, AND ABOUT
 TY7932'MIDWAY BETWEEN THE LOWELL AND HUBBARD GLACIERS.  THE POINT
 TY7932'INTERSECTED WAS A WOODEN TARGET 6 FEET HIGH DRIVEN IN THE SNOW ON
 TY7932'THE HIGHEST POINT OF THE MOUNTAIN.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7943 ***********************************************************************
 TY7943  DESIGNATION -  MT ST ELIAS
 TY7943  PID         -  TY7943
 TY7943  STATE/COUNTY-  YK/YUKON
 TY7943  COUNTRY     -  CANADA
 TY7943  NTS MAPSHEET-  NEWTON GLACIER (2020)
 TY7943
 TY7943                         *CURRENT SURVEY CONTROL
 TY7943  ______________________________________________________________________
 TY7943* NAD 83(1986) POSITION- 60 17 34.11562(N) 140 55 50.81284(W)   ADJUSTED
 TY7943  ______________________________________________________________________
 TY7943  GEOID HEIGHT    -         16.732 (meters)                     EGM08
 TY7943  HORZ ORDER      -  THIRD
 TY7943
 TY7943.The positional and height information provided upon this datasheet are not
 TY7943.officially recognized by the Government of Canada, provincial governments
 TY7943.within Canada, nor are they intended to replace or substitute for them.
 TY7943.The intent of sharing this data is to allow access to positions or heights
 TY7943.recognized by the United States Government. Passive control that is used by
 TY7943.both nations may share the same or similar designations or descriptions but
 TY7943.do not share official positions or heights. The 'Station Description' may
 TY7943.originate from a Canadian 'Station Report' and if so contains information
 TY7943.licensed under the 'Open Government License - Canada'.
 TY7943
 TY7943.The horizontal coordinates were established by classical geodetic methods
 TY7943.and adjusted by the National Geodetic Survey in July 1986.
 TY7943
 TY7943.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7943
 TY7943.Click photographs - Photos may exist for this station.
 TY7943
 TY7943. The following values were computed from the NAD 83(1986) position.
 TY7943
 TY7943;                    North         East     Units Scale Factor Converg.
 TY7943;UTM  07      - 6,684,023.496   503,826.687   MT  0.99960018   +0 03 36.4
 TY7943
 TY7943_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEG0382684023(NAD 83)
 TY7943
 TY7943                          SUPERSEDED SURVEY CONTROL
 TY7943
 TY7943  NAD 27      -  60 17 34.81800(N)    140 55 43.60700(W) AD(       ) 3
 TY7943  AKYA        -  60 17 35.10000(N)    140 55 47.32000(W) AD(       ) 3
 TY7943
 TY7943.Superseded values are not recommended for survey control.
 TY7943
 TY7943.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7943.See file dsdata.pdf to determine how the superseded data were derived.
 TY7943
 TY7943_MARKER: 03 = MOUNTAIN PEAK
 TY7943_SETTING: 0 = UNSPECIFIED SETTING
 TY7943
 TY7943  HISTORY     - Date     Condition        Report By
 TY7943  HISTORY     - 1906     FIRST OBSERVED   IBC
 TY7943
 TY7943                          STATION DESCRIPTION
 TY7943
 TY7943'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1906 (FM)
 TY7943'MOUNT ST ELIAS, ABOUT 50 MILES NORTHWESTERLY FROM YAKUTAT BAY
 TY7943'AND ABOUT 10 MILES NORTHWESTERLY FROM THE FORKS OF THE AGASSIZ
 TY7943'AND NEWTON GLACIERS.  THIS PEAK IS THE POINT S17978 OF THE
 TY7943'AWARD OF THE ALASKA BOUNDARY TRIBUNAL.
 TY7943'
 TY7943'STATION MARK--THE HIGHEST PART OF THE PEAK AS IT WAS IN 1906.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7856 ***********************************************************************
 TY7856  DESIGNATION -  NASSAU IBC 1910
 TY7856  PID         -  TY7856
 TY7856  STATE/COUNTY-  YK/YUKON
 TY7856  COUNTRY     -  CANADA
 TY7856  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7856
 TY7856                         *CURRENT SURVEY CONTROL
 TY7856  ______________________________________________________________________
 TY7856* NAD 83(1986) POSITION- 67 28 47.92492(N) 140 52 33.81282(W)   ADJUSTED
 TY7856  ______________________________________________________________________
 TY7856  GEOID HEIGHT    -          5.836 (meters)                     EGM08
 TY7856  HORZ ORDER      -  SECOND
 TY7856  VERT ORDER      -  THIRD ? (See Below)
 TY7856
 TY7856.The positional and height information provided upon this datasheet are not
 TY7856.officially recognized by the Government of Canada, provincial governments
 TY7856.within Canada, nor are they intended to replace or substitute for them.
 TY7856.The intent of sharing this data is to allow access to positions or heights
 TY7856.recognized by the United States Government. Passive control that is used by
 TY7856.both nations may share the same or similar designations or descriptions but
 TY7856.do not share official positions or heights. The 'Station Description' may
 TY7856.originate from a Canadian 'Station Report' and if so contains information
 TY7856.licensed under the 'Open Government License - Canada'.
 TY7856
 TY7856.The horizontal coordinates were established by classical geodetic methods
 TY7856.and adjusted by the National Geodetic Survey in July 1986.
 TY7856
 TY7856.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7856
 TY7856.The vertical order pertains to the first NAVD 88 superseded value.
 TY7856
 TY7856.Click photographs - Photos may exist for this station.
 TY7856
 TY7856. The following values were computed from the NAD 83(1986) position.
 TY7856
 TY7856;                    North         East     Units Scale Factor Converg.
 TY7856;UTM  07      - 7,484,893.750   505,297.386   MT  0.99960034   +0 06 52.2
 TY7856
 TY7856:                Primary Azimuth Mark                     Grid Az
 TY7856:UTM  07      -  PORCUPINE IBC 1911                       238 21 56.0
 TY7856
 TY7856_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0529784893(NAD 83)
 TY7856
 TY7856|---------------------------------------------------------------------|
 TY7856| PID    Reference Object                     Distance      Geod. Az  |
 TY7856|                                                           dddmmss.s |
 TY7856| TT7357 PORCUPINE IBC 1911                  APPROX.11.0 KM 2382848.2 |
 TY7856|---------------------------------------------------------------------|
 TY7856
 TY7856                          SUPERSEDED SURVEY CONTROL
 TY7856
 TY7856  NAD 27      -  67 28 48.80100(N)    140 52 24.09000(W) AD(       ) 2
 TY7856  AKYK        -  67 28 45.95900(N)    140 52 29.84200(W) AD(       ) 3
 TY7856  NGVD 29             740.63   (m)         2429.9    (f) LEVELING    3  
 TY7856
 TY7856.Superseded values are not recommended for survey control.
 TY7856
 TY7856.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7856.See file dsdata.pdf to determine how the superseded data were derived.
 TY7856
 TY7856_MARKER: H = DRILL HOLE
 TY7856_SETTING: 66 = SET IN ROCK OUTCROP
 TY7856_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7856+STABILITY: POSITION/ELEVATION WELL
 TY7856
 TY7856  HISTORY     - Date     Condition        Report By
 TY7856  HISTORY     - 1910     MONUMENTED       IBC
 TY7856  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7856
 TY7856                          STATION DESCRIPTION
 TY7856
 TY7856'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (WBG)
 TY7856'ON A MOUNTAIN WHICH RISES PROMINENTLY FROM THE PLATEAU, ABOUT 5 MILES
 TY7856'NORTHEAST OF RAMPART HOUSE. EXCEPT ON THE LOWER SLOPES, THE MOUNTAIN
 TY7856'IS BARE OF TIMBER. ITS TOP IS A CIRCULAR FLAT, ABOUT 60 YARDS IN
 TY7856'DIAMETER, AND THE STATION IS ABOUT 15 YARDS NORTH OF ITS CENTER.
 TY7856'REACHED BY TAKING THE TRAIL WHICH LEADS NORTH FROM TURNERS
 TY7856'NORTHWEST BASE. AT THE FIRST FORK OF THE TRAIL ON THE PLATEAU, KEEP
 TY7856'TO THE EAST, THUS REACHING WAN RIDGE. PASSING OVER THIS, THERE IS A
 TY7856'STEEP DESCENT INTO A MILE-WIDE VALLEY, SOMEWHAT SWAMPY,
 TY7856'FILLED WITH MUCH BRUSH AND CONSIDERABLE TIMBER, AND DRAINED BY A
 TY7856'SMALL STREAM RUNNING SOUTH. CROSSING THIS VALLEY THE ASCENT OF THE
 TY7856'WEST SLOPE OF THE MOUNTAIN LEADS DIRECTLY TO THE STATION.
 TY7856'
 TY7856'STATION MARK-- 1/2-INCH DRILL HOLE IN A TRIANGLE CUT IN A STONE ABOUT
 TY7856'10 INCHES BY 20 INCHES BY 10 INCHES IN SIZE, SET FLUSH WITH THE
 TY7856'GROUND. CAIRN AND POLE SIGNAL.
 TY7856
 TY7856                          STATION RECOVERY (1973)
 TY7856
 TY7856'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7856'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  THE DRILLED
 TY7856'HOLE AND THE TRIANGLE WERE FOUND IN GOOD CONDITION.  A NEW STATION
 TY7856'MARK AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7856'
 TY7856'THE STATION IS LOCATED 5-1/4 MILES NORTHEAST OF NEW RAMPART
 TY7856'HOUSE, 4-1/2 MILES EAST OF SUNAGHUN CREEK, 4 MILES NORTH OF THE
 TY7856'PORCUPINE RIVER, 3-1/2 MILES EAST OF THE BOUNDARY ON A ROUND
 TY7856'BARE-TOPPED MOUNTAIN WHICH RISES PROMINENTLY FROM THE PLATEAU.
 TY7856'
 TY7856'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7856'STAMPED NASSAU 1910 1973 AND CRIMPED TO THE TOP OF A 5-1/2 FOOT
 TY7856'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS ON THE NORTHERLY
 TY7856'EDGE OF THE ROUND TOPPED HILL, 55 FEET SOUTH OF THE NORTH BREAK
 TY7856'AND 4.3 FEET SOUTHWEST OF A CAIRN WITH A WOOD WITNESS POST AND
 TY7856'SIGN.
 TY7856'
 TY7856'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7856'STAMPED NASSAU NO 1 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7856'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS AT ABOUT THE SAME
 TY7856'ELEVATION AS THE STATION MARK.
 TY7856'
 TY7856'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7856'STAMPED NASSAU NO 2 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7856'COPPERWELD ROD THAT PROJECTS 2 INCHES AND IS AT ABOUT THE SAME
 TY7856'ELEVATION AS THE STATION MARK.
 TY7856'
 TY7856'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7856'COMMISSION HOWEVER AS NO IBC MARKS WERE AVAILABLE USC AND GS
 TY7856'DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7890 ***********************************************************************
 TY7890  DESIGNATION -  OCEAN 2 IBC 1973
 TY7890  PID         -  TY7890
 TY7890  STATE/COUNTY-  YK/YUKON
 TY7890  COUNTRY     -  CANADA
 TY7890  NTS MAPSHEET-  CLARENCE LAGOON (2020)
 TY7890
 TY7890                         *CURRENT SURVEY CONTROL
 TY7890  ______________________________________________________________________
 TY7890* NAD 83(1986) POSITION- 69 37 40.71404(N) 140 51 52.76277(W)   ADJUSTED
 TY7890  ______________________________________________________________________
 TY7890  GEOID HEIGHT    -         -0.681 (meters)                     EGM08
 TY7890  HORZ ORDER      -  THIRD
 TY7890  VERT ORDER      -  THIRD ? (See Below)
 TY7890
 TY7890.The positional and height information provided upon this datasheet are not
 TY7890.officially recognized by the Government of Canada, provincial governments
 TY7890.within Canada, nor are they intended to replace or substitute for them.
 TY7890.The intent of sharing this data is to allow access to positions or heights
 TY7890.recognized by the United States Government. Passive control that is used by
 TY7890.both nations may share the same or similar designations or descriptions but
 TY7890.do not share official positions or heights. The 'Station Description' may
 TY7890.originate from a Canadian 'Station Report' and if so contains information
 TY7890.licensed under the 'Open Government License - Canada'.
 TY7890
 TY7890.The horizontal coordinates were established by classical geodetic methods
 TY7890.and adjusted by the National Geodetic Survey in July 1986.
 TY7890
 TY7890.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7890
 TY7890.The vertical order pertains to the first NAVD 88 superseded value.
 TY7890
 TY7890.Click photographs - Photos may exist for this station.
 TY7890
 TY7890. The following values were computed from the NAD 83(1986) position.
 TY7890
 TY7890;                    North         East     Units Scale Factor Converg.
 TY7890;UTM  07      - 7,724,392.701   505,258.215   MT  0.99960034   +0 07 36.8
 TY7890
 TY7890:                Primary Azimuth Mark                     Grid Az
 TY7890:UTM  07      -  HOT                                      140 39 04.0
 TY7890
 TY7890_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WET0525824392(NAD 83)
 TY7890
 TY7890|---------------------------------------------------------------------|
 TY7890| PID    Reference Object                     Distance      Geod. Az  |
 TY7890|                                                           dddmmss.s |
 TY7890| TY8114 HOT                                                1404640.8 |
 TY7890|---------------------------------------------------------------------|
 TY7890
 TY7890                          SUPERSEDED SURVEY CONTROL
 TY7890
 TY7890  NAD 27      -  69 37 41.22621(N)    140 51 43.34094(W) AD(       ) 3
 TY7890  NGVD 29 (07/19/86)    7.00   (m)           23.0    (f) LEVELING    3  
 TY7890
 TY7890.Superseded values are not recommended for survey control.
 TY7890
 TY7890.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7890.See file dsdata.pdf to determine how the superseded data were derived.
 TY7890
 TY7890_MARKER: DD = SURVEY DISK
 TY7890_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7890+WITH SETTING: INFORMATION.
 TY7890_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7890
 TY7890  HISTORY     - Date     Condition        Report By
 TY7890  HISTORY     - 1973     MONUMENTED       IBC
 TY7890
 TY7890                          STATION DESCRIPTION
 TY7890
 TY7890'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1973 (CJG)
 TY7890'ON A SPIT OF LAND BETWEEN CLARENCE LAGOON AND THE BEAUFORT SEA,
 TY7890'ON THE WEST SIDE OF CLARENCE LAGOON.  THE STATION IS ON A MOSS
 TY7890'KNOLL ABOUT 300 METRES FROM CLARENCE LAGOON AND 5.4 KM EAST OF
 TY7890'THE BOUNDARY.  THIS STATION REPLACES OCEAN 1912.
 TY7890'
 TY7890'STATION MARK--A BRONZE, TRIANGULATION DISK STAMPED---OCEAN 2 1973---
 TY7890'AND CRIMPED TO THE TOP OF A 2.4 METRE LENGTH OF COPPERWELD ROD
 TY7890'DRIVEN IN THE PERMAFROST.
 TY7890'
 TY7890'REFERENCE MARK 1--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7890'OCEAN 2 NO 1 1973---AND CRIMPED TO THE TOP OF A 2.4 METRE LENGTH OF
 TY7890'COPPERWELD ROD DRIVEN IN THE PERMAFROST.
 TY7890'
 TY7890'REFERENCE MARK 2--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TY7890'OCEAN 2 NO 2 1973---AND CRIMPED TO THE TOP OF A 2.4 METRE LENGTH OF
 TY7890'COPPERWELD ROD DRIVEN IN THE PERMAFROST.
 TY7890'
 TY7890'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7888 ***********************************************************************
 TY7888  DESIGNATION -  OCEAN IBC 1912
 TY7888  PID         -  TY7888
 TY7888  STATE/COUNTY-  YK/YUKON
 TY7888  COUNTRY     -  CANADA
 TY7888  NTS MAPSHEET-  CLARENCE LAGOON (2020)
 TY7888
 TY7888                         *CURRENT SURVEY CONTROL
 TY7888  ______________________________________________________________________
 TY7888* NAD 83(1986) POSITION- 69 37 56.05892(N) 140 50 13.34564(W)   ADJUSTED
 TY7888  ______________________________________________________________________
 TY7888  GEOID HEIGHT    -         -0.735 (meters)                     EGM08
 TY7888  HORZ ORDER      -  FIRST
 TY7888  VERT ORDER      -  THIRD ? (See Below)
 TY7888
 TY7888.The positional and height information provided upon this datasheet are not
 TY7888.officially recognized by the Government of Canada, provincial governments
 TY7888.within Canada, nor are they intended to replace or substitute for them.
 TY7888.The intent of sharing this data is to allow access to positions or heights
 TY7888.recognized by the United States Government. Passive control that is used by
 TY7888.both nations may share the same or similar designations or descriptions but
 TY7888.do not share official positions or heights. The 'Station Description' may
 TY7888.originate from a Canadian 'Station Report' and if so contains information
 TY7888.licensed under the 'Open Government License - Canada'.
 TY7888
 TY7888.The horizontal coordinates were established by classical geodetic methods
 TY7888.and adjusted by the National Geodetic Survey in July 1986.
 TY7888
 TY7888.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7888
 TY7888.The vertical order pertains to the first NAVD 88 superseded value.
 TY7888
 TY7888.Click photographs - Photos may exist for this station.
 TY7888
 TY7888. The following values were computed from the NAD 83(1986) position.
 TY7888
 TY7888;                    North         East     Units Scale Factor Converg.
 TY7888;UTM  07      - 7,724,870.637   506,329.845   MT  0.99960049   +0 09 10.0
 TY7888
 TY7888:                Primary Azimuth Mark                     Grid Az
 TY7888:UTM  07      -  TUNDRA IBC 1912                          229 10 57.2
 TY7888
 TY7888_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WET0632924870(NAD 83)
 TY7888
 TY7888|---------------------------------------------------------------------|
 TY7888| PID    Reference Object                     Distance      Geod. Az  |
 TY7888|                                                           dddmmss.s |
 TY7888| TY7891 TUNDRA IBC 1912                     APPROX. 7.3 KM 2292007.2 |
 TY7888|---------------------------------------------------------------------|
 TY7888
 TY7888                          SUPERSEDED SURVEY CONTROL
 TY7888
 TY7888  NAD 27      -  69 37 56.56011(N)    140 50 03.94301(W) AD(       ) 1
 TY7888  AKYK        -  69 37 53.55200(N)    140 50 11.22000(W) AD(       ) 3
 TY7888  NGVD 29 (07/19/86)    7.00   (m)           23.0    (f) LEVELING    3  
 TY7888
 TY7888.Superseded values are not recommended for survey control.
 TY7888
 TY7888.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7888.See file dsdata.pdf to determine how the superseded data were derived.
 TY7888
 TY7888_MARKER: H = DRILL HOLE
 TY7888_SETTING: 80 = SET IN A BOULDER
 TY7888_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7888+STABILITY: SURFACE MOTION
 TY7888
 TY7888  HISTORY     - Date     Condition        Report By
 TY7888  HISTORY     - 1912     MONUMENTED       IBC
 TY7888  HISTORY     - 1948     MARK NOT FOUND   IBC
 TY7888  HISTORY     - 1973     MARK NOT FOUND   NGS
 TY7888
 TY7888                          STATION DESCRIPTION
 TY7888
 TY7888'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (JDC)
 TY7888'ON A SPIT OF LAND BETWEEN CLARENCE BAY AND THE OCEAN, ON THE WEST
 TY7888'SIDE OF THE BAY. A NARROW SPIT RUNS ACROSS THE MOUTH OF THE BAY FOR
 TY7888'ABOUT 1-1/2 MILES, AND IS BROKEN IN ONE PLACE ONLY, ABOUT 350 FEET
 TY7888'EAST OF THE SIGNAL. OPENING IS ABOUT 40 FEET WIDE. ABOUT 150 FEET
 TY7888'FROM OPENING ON BAY SIDE IS AN ESKIMO IGLOO. A LITTLE BEACH IS
 TY7888'BETWEEN THE IGLOO AND THE OPENING, AND BETWEEN THE IGLOO AND THE
 TY7888'OCEAN. STATION IS ON A MOSS KNOLL ABOUT 20 FEET HIGHER THAN
 TY7888'WATER AND 50 FEET FROM THE OCEAN.
 TY7888'
 TY7888'STATION MARK-- DRILL HOLE IN ROCK ABOUT 9 BY 12 INCHES, SET FLUSH
 TY7888'WITH THE SURFACE OF THE GROUND.
 TY7888
 TY7888                          STATION RECOVERY (1948)
 TY7888
 TY7888'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1948 (HAP)
 TY7888'UNABLE TO RECOVER. THERE IS INDICATION THAT THE BLUFF LINE HAS
 TY7888'RECEDED CONSIDERABLY. THE STATION SHOULD BE CONSIDERED AS LOST.
 TY7888
 TY7888                          STATION RECOVERY (1973)
 TY7888
 TY7888'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7888'LOST DUE TO COASTAL EROSION.  LOSS CONFIRMED BY TELLUROMETER
 TY7888'MEASUREMENT FROM STATION BUG.  OCEAN 2 1973 WAS ESTABLISHED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7779 ***********************************************************************
 TY7779  DESIGNATION -  ODELL IBC 1908
 TY7779  PID         -  TY7779
 TY7779  STATE/COUNTY-  YK/YUKON
 TY7779  COUNTRY     -  CANADA
 TY7779  NTS MAPSHEET-  CRAG MOUNTAIN (2020)
 TY7779
 TY7779                         *CURRENT SURVEY CONTROL
 TY7779  ______________________________________________________________________
 TY7779* NAD 83(1986) POSITION- 63 46 28.73279(N) 140 55 15.23317(W)   ADJUSTED
 TY7779  ______________________________________________________________________
 TY7779  GEOID HEIGHT    -         11.961 (meters)                     EGM08
 TY7779  HORZ ORDER      -  SECOND
 TY7779  VERT ORDER      -  THIRD ? (See Below)
 TY7779
 TY7779.The positional and height information provided upon this datasheet are not
 TY7779.officially recognized by the Government of Canada, provincial governments
 TY7779.within Canada, nor are they intended to replace or substitute for them.
 TY7779.The intent of sharing this data is to allow access to positions or heights
 TY7779.recognized by the United States Government. Passive control that is used by
 TY7779.both nations may share the same or similar designations or descriptions but
 TY7779.do not share official positions or heights. The 'Station Description' may
 TY7779.originate from a Canadian 'Station Report' and if so contains information
 TY7779.licensed under the 'Open Government License - Canada'.
 TY7779
 TY7779.The horizontal coordinates were established by classical geodetic methods
 TY7779.and adjusted by the National Geodetic Survey in July 1986.
 TY7779
 TY7779.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7779
 TY7779.The vertical order pertains to the first NAVD 88 superseded value.
 TY7779
 TY7779.Click photographs - Photos may exist for this station.
 TY7779
 TY7779. The following values were computed from the NAD 83(1986) position.
 TY7779
 TY7779;                    North         East     Units Scale Factor Converg.
 TY7779;UTM  07      - 7,071,905.377   503,900.174   MT  0.99960019   +0 04 15.5
 TY7779
 TY7779:                Primary Azimuth Mark                     Grid Az
 TY7779:UTM  07      -  FRED IBC 1908                            263 58 00.2
 TY7779
 TY7779_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0390071905(NAD 83)
 TY7779
 TY7779|---------------------------------------------------------------------|
 TY7779| PID    Reference Object                     Distance      Geod. Az  |
 TY7779|                                                           dddmmss.s |
 TY7779| TT6271 FRED IBC 1908                       APPROX.11.5 KM 2640215.7 |
 TY7779|---------------------------------------------------------------------|
 TY7779
 TY7779                          SUPERSEDED SURVEY CONTROL
 TY7779
 TY7779  NAD 27      -  63 46 29.85700(N)    140 55 07.15500(W) AD(       ) 2
 TY7779  AKYK        -  63 46 27.75600(N)    140 55 10.41000(W) AD(       ) 3
 TY7779  NGVD 29            1180.61   (m)         3873.4    (f) LEVELING    3  
 TY7779
 TY7779.Superseded values are not recommended for survey control.
 TY7779
 TY7779.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7779.See file dsdata.pdf to determine how the superseded data were derived.
 TY7779
 TY7779_MARKER: H = DRILL HOLE
 TY7779_SETTING: 66 = SET IN ROCK OUTCROP
 TY7779_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7779+STABILITY: POSITION/ELEVATION WELL
 TY7779
 TY7779  HISTORY     - Date     Condition        Report By
 TY7779  HISTORY     - 1908     MONUMENTED       IBC
 TY7779  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7779
 TY7779                          STATION DESCRIPTION
 TY7779
 TY7779'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7779'ABOUT 10 MILES SOUTH OF SIXTYMILE RIVER, AND 2-1/2 MILES EAST OF THE
 TY7779'LINE ON THE BREAK OF THE RIDGE RUNNING FROM STATION CRAG, THE FIRST
 TY7779'RIDGE EAST OF THE LINE.
 TY7779'
 TY7779'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE CUT ON STONE IN
 TY7779'GROUND.  5-FOOT CAIRN, WITH A FLAGPOLE.
 TY7779
 TY7779                          STATION RECOVERY (1974)
 TY7779
 TY7779'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7779'RECOVERED AS ORIGINALLY DESCRIBED.  A NEW STATION MARK WAS SET AND
 TY7779'TWO REFERENCE MARKS ESTABLISHED.  A NEW DESCRIPTION FOLLOWS.
 TY7779'
 TY7779'LOCATED ABOUT 15 KM SOUTH OF SIXTYMILE RIVER AND 4.0 KM EAST OF
 TY7779'THE INTERNATIONAL BOUNDARY.  IT IS ON THE BREAK OF THE RIDGE
 TY7779'RUNNING SOUTHWARD FROM TRIANGULATION STATION CRAG 1907-1974,
 TY7779'JUST BEFORE THE BEGINNING OF TREES.  A HELICOPTER CAN EASILY
 TY7779'LAND AT THE STATION.
 TY7779'
 TY7779'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED ODELL
 TY7779'1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7779'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7779'
 TY7779'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED ODELL
 TY7779'NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7779'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7779'
 TY7779'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED ODELL
 TY7779'NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METER LENGTH OF
 TY7779'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7779'
 TY7779'AN IBC WITNESS POST WAS ERECTED IN A CAIRN NEAR THE STATION AND
 TY7779'A SMALL CIRCLE OF STONE PLACED AROUND EACH MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7868 ***********************************************************************
 TY7868  DESIGNATION -  OLD CROW IBC 1911
 TY7868  PID         -  TY7868
 TY7868  STATE/COUNTY-  YK/YUKON
 TY7868  COUNTRY     -  CANADA
 TY7868  NTS MAPSHEET-  SURPRISE CREEK (2020)
 TY7868
 TY7868                         *CURRENT SURVEY CONTROL
 TY7868  ______________________________________________________________________
 TY7868* NAD 83(1986) POSITION- 67 51 49.66757(N) 140 56 14.51804(W)   ADJUSTED
 TY7868  ______________________________________________________________________
 TY7868  GEOID HEIGHT    -          5.535 (meters)                     EGM08
 TY7868  HORZ ORDER      -  SECOND
 TY7868  VERT ORDER      -  THIRD ? (See Below)
 TY7868
 TY7868.The positional and height information provided upon this datasheet are not
 TY7868.officially recognized by the Government of Canada, provincial governments
 TY7868.within Canada, nor are they intended to replace or substitute for them.
 TY7868.The intent of sharing this data is to allow access to positions or heights
 TY7868.recognized by the United States Government. Passive control that is used by
 TY7868.both nations may share the same or similar designations or descriptions but
 TY7868.do not share official positions or heights. The 'Station Description' may
 TY7868.originate from a Canadian 'Station Report' and if so contains information
 TY7868.licensed under the 'Open Government License - Canada'.
 TY7868
 TY7868.The horizontal coordinates were established by classical geodetic methods
 TY7868.and adjusted by the National Geodetic Survey in July 1986.
 TY7868
 TY7868.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7868
 TY7868.The vertical order pertains to the first NAVD 88 superseded value.
 TY7868
 TY7868.Click photographs - Photos may exist for this station.
 TY7868
 TY7868. The following values were computed from the NAD 83(1986) position.
 TY7868
 TY7868;                    North         East     Units Scale Factor Converg.
 TY7868;UTM  07      - 7,527,680.285   502,633.780   MT  0.99960008   +0 03 28.9
 TY7868
 TY7868:                Primary Azimuth Mark                     Grid Az
 TY7868:UTM  07      -  TINY IBC 1911                            218 19 28.0
 TY7868
 TY7868_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0263327680(NAD 83)
 TY7868
 TY7868|---------------------------------------------------------------------|
 TY7868| PID    Reference Object                     Distance      Geod. Az  |
 TY7868|                                                           dddmmss.s |
 TY7868| TT7343 TINY IBC 1911                       APPROX.12.1 KM 2182256.9 |
 TY7868|---------------------------------------------------------------------|
 TY7868
 TY7868                          SUPERSEDED SURVEY CONTROL
 TY7868
 TY7868  NAD 27      -  67 51 50.54100(N)    140 56 04.75500(W) AD(       ) 2
 TY7868  AKYK        -  67 51 47.51200(N)    140 56 10.77900(W) AD(       ) 3
 TY7868  NGVD 29             595.55   (m)         1953.9    (f) LEVELING    3  
 TY7868
 TY7868.Superseded values are not recommended for survey control.
 TY7868
 TY7868.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7868.See file dsdata.pdf to determine how the superseded data were derived.
 TY7868
 TY7868_MARKER: H = DRILL HOLE
 TY7868_SETTING: 66 = SET IN ROCK OUTCROP
 TY7868_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7868+STABILITY: POSITION/ELEVATION WELL
 TY7868
 TY7868  HISTORY     - Date     Condition        Report By
 TY7868  HISTORY     - 1911     MONUMENTED       IBC
 TY7868  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7868
 TY7868                          STATION DESCRIPTION
 TY7868
 TY7868'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7868'ON A LONG, LONE RIDGE INCLUDED BETWEEN SURPRISE AND SCHAEFER CREEKS.
 TY7868'THE STATION IS ABOUT 10 MILES NORTH OF Q1 OF THE BOUNDARY, AND 1-1/2
 TY7868'MILES EAST OF THE LINE. TO THE NORTH THE RIDGE SLOPES DOWN TO THE
 TY7868'OLD CROW FLATS. STATION IS ONE-QUARTER MILE EAST OF THE HIGHEST
 TY7868'POINT OF THE RIDGE.
 TY7868'
 TY7868'STATION MARK-- A HOLE DRILLED IN A ROCK IN PLACE. CAIRN SIGNAL.
 TY7868
 TY7868                          STATION RECOVERY (1973)
 TY7868
 TY7868'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7868'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILL
 TY7868'HOLE IN THE ROCK WAS FOUND TO BE IN GOOD CONDITION.  A NEW STATION
 TY7868'MARK AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7868'
 TY7868'THE STATION IS 31 MILES NORTH OF NEW RAMPART HOUSE, 11 MILES
 TY7868'WEST OF SCHAEFFER CREEK, 1-3/4 MILES EAST OF THE BOUNDARY ON A LONG
 TY7868'LONE RIDGE LOCATED BETWEEN POTATO AND SURPRISE CREEKS AND 1/4
 TY7868'MILE EAST OF THE HIGHEST POINT OF THE HILL.  THIS IS THE FIRST
 TY7868'HILL SOUTHWEST OF THE OLD CROW FLATS.
 TY7868'
 TY7868'THE STATION MARK IS A USC AND GS TRIANGULATION STATION MARK
 TY7868'STAMPED OLD CROW 1911 1973 AND CRIMPED TO THE TOP OF A 6-FOOT
 TY7868'COPPERWELD ROD THAT IS 2 INCHES BELOW THE SURFACE OF THE
 TY7868'GROUND.  IT IS ON THE EAST BREAK OF THE HILL AND 4.7 FEET NORTH
 TY7868'OF A WITNESS POST AND A CAIRN.
 TY7868'
 TY7868'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7868'STAMPED OLD CROW NO 1 1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7868'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ABOUT 1 FOOT
 TY7868'HIGHER THAN THE STATION.
 TY7868'
 TY7868'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7868'STAMPED OLD CROW NO 2 1911 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7868'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ON THE EAST BREAK
 TY7868'OF THE HILL AND ABOUT 1 FOOT HIGHER THAN THE STATION.
 TY7868'
 TY7868'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7868'HOWEVER AS NO IBC MARKS WERE AVAILABLE USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7886 ***********************************************************************
 TY7886  DESIGNATION -  PASS IBC 1912
 TY7886  PID         -  TY7886
 TY7886  STATE/COUNTY-  YK/YUKON
 TY7886  COUNTRY     -  CANADA
 TY7886  NTS MAPSHEET-  MALCOLM RIVER (2020)
 TY7886
 TY7886                         *CURRENT SURVEY CONTROL
 TY7886  ______________________________________________________________________
 TY7886* NAD 83(1986) POSITION- 69 20 27.94195(N) 140 53 37.00346(W)   ADJUSTED
 TY7886  ______________________________________________________________________
 TY7886  GEOID HEIGHT    -          2.228 (meters)                     EGM08
 TY7886  HORZ ORDER      -  SECOND
 TY7886  VERT ORDER      -  THIRD ? (See Below)
 TY7886
 TY7886.The positional and height information provided upon this datasheet are not
 TY7886.officially recognized by the Government of Canada, provincial governments
 TY7886.within Canada, nor are they intended to replace or substitute for them.
 TY7886.The intent of sharing this data is to allow access to positions or heights
 TY7886.recognized by the United States Government. Passive control that is used by
 TY7886.both nations may share the same or similar designations or descriptions but
 TY7886.do not share official positions or heights. The 'Station Description' may
 TY7886.originate from a Canadian 'Station Report' and if so contains information
 TY7886.licensed under the 'Open Government License - Canada'.
 TY7886
 TY7886.The horizontal coordinates were established by classical geodetic methods
 TY7886.and adjusted by the National Geodetic Survey in July 1986.
 TY7886
 TY7886.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7886
 TY7886.The vertical order pertains to the first NAVD 88 superseded value.
 TY7886
 TY7886.Click photographs - Photos may exist for this station.
 TY7886
 TY7886. The following values were computed from the NAD 83(1986) position.
 TY7886
 TY7886;                    North         East     Units Scale Factor Converg.
 TY7886;UTM  07      - 7,692,400.168   504,188.894   MT  0.99960021   +0 05 58.4
 TY7886
 TY7886:                Primary Azimuth Mark                     Grid Az
 TY7886:UTM  07      -  AURORA IBC 1912                          166 46 52.8
 TY7886
 TY7886_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0418892400(NAD 83)
 TY7886
 TY7886|---------------------------------------------------------------------|
 TY7886| PID    Reference Object                     Distance      Geod. Az  |
 TY7886|                                                           dddmmss.s |
 TY7886| TY7885 AURORA IBC 1912                     APPROX.10.3 KM 1665251.2 |
 TY7886|---------------------------------------------------------------------|
 TY7886
 TY7886                          SUPERSEDED SURVEY CONTROL
 TY7886
 TY7886  NAD 27      -  69 20 28.58500(N)    140 53 27.41100(W) AD(       ) 2
 TY7886  AKYK        -  69 20 25.39000(N)    140 53 34.56000(W) AD(       ) 3
 TY7886  NGVD 29            1279.89   (m)         4199.1    (f) LEVELING    3  
 TY7886
 TY7886.Superseded values are not recommended for survey control.
 TY7886
 TY7886.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7886.See file dsdata.pdf to determine how the superseded data were derived.
 TY7886
 TY7886_MARKER: H = DRILL HOLE
 TY7886_SETTING: 66 = SET IN ROCK OUTCROP
 TY7886_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7886+STABILITY: POSITION/ELEVATION WELL
 TY7886
 TY7886  HISTORY     - Date     Condition        Report By
 TY7886  HISTORY     - 1912     MONUMENTED       IBC
 TY7886  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7886
 TY7886                          STATION DESCRIPTION
 TY7886
 TY7886'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (WBG)
 TY7886'IN THE BRITISH MOUNTAINS ON ONE OF THE NORTHERLY RIDGES, WHICH IS
 TY7886'2-1/2 MILES EAST OF THE LINE, AND RUNS IN A GENERAL NORTH-TO-SOUTH
 TY7886'DIRECTION. ABOUT 1-1/2 MILES TO THE SOUTH IS A PASS USED BY THE
 TY7886'SURVEY PARTIES AS THE MAIN TRAIL TO THE HEAD OF CLARENCE RIVER.
 TY7886'THE STATION IS ON THE NORTHERMOST OF A SERIES OF KNOBS WHICH RISE
 TY7886'FROM THE BACKBONE OF THE RIDGE.
 TY7886'
 TY7886'STATION MARK-- DRILL HOLE IN TRIANGLE CUT IN SOLID ROCK. SIGNAL--
 TY7886'CAIRN WITHOUT PILE. ELEVATION, 4,200 FEET (APPROX.). ABOUT ONE
 TY7886'HOURS GRADUAL CLIMB FROM A CAMP AT THE SOUTH FOOT OF THE RIDGE, AND
 TY7886'ON THE EAST SIDE OF THE PASS MENTIONED ABOVE. THE WILLOW USED FOR
 TY7886'FIREWOOD AT THIS CAMP HAD TO BE PACKED FROM MALCOLM RIVER,
 TY7886'SEVERAL MILES DISTANT.
 TY7886
 TY7886                          STATION RECOVERY (1973)
 TY7886
 TY7886'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7886'WITH THE EXCEPTION OF A TARGET POLE IN THE CENTRE OF THE CAIRN,
 TY7886'WAS RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION.  A
 TY7886'NEW STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7886'
 TY7886'NEW DESCRIPTION--
 TY7886'
 TY7886'IN THE BRITISH MOUNTAIN ON ONE OF THE NORTHERLY RIDGES RUNNING
 TY7886'IN A NORTH-SOUTH DIRECTION.  IT IS ON THE NORTHERNMOST OF A SERIES
 TY7886'OF NOBS WHICH RISE FROM THE BACKBONE OF THE RIDGE ABOUT 4.3 KM
 TY7886'EAST OF THE BOUNDARY.  A HELICOPTER CAN EASILY LAND ON THE RIDGE
 TY7886'NEAR REFERENCE MARK 1.
 TY7886'
 TY7886'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED PASS
 TY7886'1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7886'COPPERWELD ROD SET IN A DRILL HOLE.
 TY7886'
 TY7886'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED PASS
 TY7886'NO. 1 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7886'COPPERWELD ROD SET IN A DRILL HOLE.
 TY7886'
 TY7886'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED PASS
 TY7886'NO. 2 1912-1973 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7886'COPPERWELD ROD SET IN A DRILL HOLE.
 TY7886'
 TY7886'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL
 TY7886'CAIRN WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE
 TY7886'MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7795 ***********************************************************************
 TY7795  DESIGNATION -  PETE IBC 1909
 TY7795  PID         -  TY7795
 TY7795  STATE/COUNTY-  YK/YUKON
 TY7795  COUNTRY     -  CANADA
 TY7795  NTS MAPSHEET-  MOUNT GLADMAN (2020)
 TY7795
 TY7795                         *CURRENT SURVEY CONTROL
 TY7795  ______________________________________________________________________
 TY7795* NAD 83(1986) POSITION- 64 41 47.27988(N) 140 58 03.42728(W)   ADJUSTED
 TY7795  ______________________________________________________________________
 TY7795  GEOID HEIGHT    -         10.806 (meters)                     EGM08
 TY7795  HORZ ORDER      -  SECOND
 TY7795  VERT ORDER      -  THIRD ? (See Below)
 TY7795
 TY7795.The positional and height information provided upon this datasheet are not
 TY7795.officially recognized by the Government of Canada, provincial governments
 TY7795.within Canada, nor are they intended to replace or substitute for them.
 TY7795.The intent of sharing this data is to allow access to positions or heights
 TY7795.recognized by the United States Government. Passive control that is used by
 TY7795.both nations may share the same or similar designations or descriptions but
 TY7795.do not share official positions or heights. The 'Station Description' may
 TY7795.originate from a Canadian 'Station Report' and if so contains information
 TY7795.licensed under the 'Open Government License - Canada'.
 TY7795
 TY7795.The horizontal coordinates were established by classical geodetic methods
 TY7795.and adjusted by the National Geodetic Survey in July 1986.
 TY7795
 TY7795.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7795
 TY7795.The vertical order pertains to the first NAVD 88 superseded value.
 TY7795
 TY7795.Click photographs - Photos may exist for this station.
 TY7795
 TY7795. The following values were computed from the NAD 83(1986) position.
 TY7795
 TY7795;                    North         East     Units Scale Factor Converg.
 TY7795;UTM  07      - 7,174,627.480   501,544.300   MT  0.99960003   +0 01 45.4
 TY7795
 TY7795:                Primary Azimuth Mark                     Grid Az
 TY7795:UTM  07      -  HOG IBC 1909                             000 10 53.8
 TY7795
 TY7795_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0154474627(NAD 83)
 TY7795
 TY7795|---------------------------------------------------------------------|
 TY7795| PID    Reference Object                     Distance      Geod. Az  |
 TY7795|                                                           dddmmss.s |
 TY7795| TY7801 HOG IBC 1909                        APPROX. 6.2 KM 0001239.2 |
 TY7795|---------------------------------------------------------------------|
 TY7795
 TY7795                          SUPERSEDED SURVEY CONTROL
 TY7795
 TY7795  NAD 27      -  64 41 48.25500(N)    140 57 55.17700(W) AD(       ) 2
 TY7795  AKYK        -  64 41 46.09100(N)    140 57 58.74700(W) AD(       ) 3
 TY7795  NGVD 29             733.62   (m)         2406.9    (f) LEVELING    3  
 TY7795
 TY7795.Superseded values are not recommended for survey control.
 TY7795
 TY7795.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7795.See file dsdata.pdf to determine how the superseded data were derived.
 TY7795
 TY7795_MARKER: N = NAIL
 TY7795_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7795+WITH SETTING: INFORMATION.
 TY7795_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7795
 TY7795  HISTORY     - Date     Condition        Report By
 TY7795  HISTORY     - 1909     MONUMENTED       IBC
 TY7795  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7795  HISTORY     - 1974     GOOD             IBC
 TY7795
 TY7795                          STATION DESCRIPTION
 TY7795
 TY7795'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7795'ON THE SUMMIT OF THE FIRST RIDGE NORTH OF YUKON RIVER, AND ABOUT 1
 TY7795'MILE EAST OF THE BOUNDARY.
 TY7795'
 TY7795'STATION MARK-- A NAIL IN 4-INCH BIRCH HUB, DRIVEN FLUSH WITH THE
 TY7795'GROUND.  IT IS 20.91 FEET EAST-SOUTHEAST, 31.38 FEET SOUTHWEST, AND
 TY7795'25.97 FEET NORTH-NORTHWEST FROM NAILS IN SIDES OF BLAZED SPRUCE
 TY7795'STUMPS.
 TY7795
 TY7795                          STATION RECOVERY (1973)
 TY7795
 TY7795'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7795'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  THE TRIPOD
 TY7795'WAS STILL STANDING AND THE CENTER POLE WAS IN THE GROUND BESIDE THE
 TY7795'4-INCH BIRCH STUB WHICH WAS STILL HOLDING TOGETHER BUT WAS
 TY7795'COVERED WITH MUCH MOSS.  THE NAIL MUST HAVE BEEN PULLED OUT WHEN
 TY7795'THE MOSS WAS MOVED AWAY FROM THE STUB OR ELSE IT RUSTED AWAY.  A
 TY7795'NEW STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW
 TY7795'DESCRIPTION FOLLOWS.
 TY7795'
 TY7795'THE STATION IS LOCATED ABOUT 9 MILES SOUTHEAST OF THE TOWN OF
 TY7795'EAGLE, ALASKA, 1 MILE EAST OF THE BOUNDARY, ON THE SUMMIT OF THE
 TY7795'FIRST RIDGE NORTH OF THE YUKON RIVER AND IN A SLIGHT CLEARING ON
 TY7795'THE NORTHERLY EDGE OF THE HILL.  A HELIPORT WAS CLEARED 20 YARDS
 TY7795'NORTH OF THE STATION.
 TY7795'
 TY7795'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7795'STAMPED PETE 1909 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT
 TY7795'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS 20 YARDS SOUTH OF
 TY7795'A CLEARED HELIPORT AND 3-1/2 FEET NORTHEAST OF A METAL WITNESS
 TY7795'POST.
 TY7795'
 TY7795'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7795'PETE NO 1 1909 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT COPPERWELD
 TY7795'ROD THAT PROJECTS 2 INCHES.  IT IS NORTH OF THE STATION, 0.5 FEET
 TY7795'SOUTH OF A METAL WITNESS POST AND AT THE SAME ELEVATION AS
 TY7795'THE STATION.
 TY7795'
 TY7795'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7795'STAMPED PETE NO 2 1909 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT
 TY7795'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS EAST OF THE
 TY7795'STATION, 0.5 FT WEST OF A METAL WITNESS POST AND AT THE SAME
 TY7795'ELEVATION AS THE STATION.
 TY7795'
 TY7795'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7795'COMMISSION HOWEVER IBC DISCS WERE NOT AVAILABLE SO USC AND GS DISCS
 TY7795'WERE USED.
 TY7795
 TY7795                          STATION RECOVERY (1974)
 TY7795
 TY7795'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7795'THE STATION AND REFERENCE MARKS WERE RECOVERED AS DESCRIBED AND
 TY7795'FOUND IN GOOD CONDITION.  THE 1973 DESCRIPTION IS ADEQUATE.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7988 ***********************************************************************
 TY7988  DESIGNATION -  POINT IBC 1908
 TY7988  PID         -  TY7988
 TY7988  STATE/COUNTY-  YK/YUKON
 TY7988  COUNTRY     -  CANADA
 TY7988  NTS MAPSHEET-  RICE CREEK (2020)
 TY7988
 TY7988                         *CURRENT SURVEY CONTROL
 TY7988  ______________________________________________________________________
 TY7988* NAD 83(1986) POSITION- 63 28 43.46592(N) 140 46 48.82376(W)   ADJUSTED
 TY7988  ______________________________________________________________________
 TY7988  GEOID HEIGHT    -         12.032 (meters)                     EGM08
 TY7988  HORZ ORDER      -  SECOND
 TY7988  VERT ORDER      -  THIRD ? (See Below)
 TY7988
 TY7988.The positional and height information provided upon this datasheet are not
 TY7988.officially recognized by the Government of Canada, provincial governments
 TY7988.within Canada, nor are they intended to replace or substitute for them.
 TY7988.The intent of sharing this data is to allow access to positions or heights
 TY7988.recognized by the United States Government. Passive control that is used by
 TY7988.both nations may share the same or similar designations or descriptions but
 TY7988.do not share official positions or heights. The 'Station Description' may
 TY7988.originate from a Canadian 'Station Report' and if so contains information
 TY7988.licensed under the 'Open Government License - Canada'.
 TY7988
 TY7988.The horizontal coordinates were established by classical geodetic methods
 TY7988.and adjusted by the National Geodetic Survey in July 1986.
 TY7988
 TY7988.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7988
 TY7988.The vertical order pertains to the first NAVD 88 superseded value.
 TY7988
 TY7988.Click photographs - Photos may exist for this station.
 TY7988
 TY7988. The following values were computed from the NAD 83(1986) position.
 TY7988
 TY7988;                    North         East     Units Scale Factor Converg.
 TY7988;UTM  07      - 7,038,949.686   510,949.266   MT  0.99960147   +0 11 47.9
 TY7988
 TY7988:                Primary Azimuth Mark                     Grid Az
 TY7988:UTM  07      -  VICTORIA 2                               007 17 45.3
 TY7988
 TY7988_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL1094938949(NAD 83)
 TY7988
 TY7988|---------------------------------------------------------------------|
 TY7988| PID    Reference Object                     Distance      Geod. Az  |
 TY7988|                                                           dddmmss.s |
 TY7988| TT6245 VICTORIA 2                          APPROX. 5.4 KM 0072933.2 |
 TY7988|---------------------------------------------------------------------|
 TY7988
 TY7988                          SUPERSEDED SURVEY CONTROL
 TY7988
 TY7988  NAD 27      -  63 28 44.57400(N)    140 46 40.82200(W) AD(       ) 2
 TY7988  AKYK        -  63 28 42.53300(N)    140 46 43.97100(W) AD(       ) 3
 TY7988  NGVD 29            1077.74   (m)         3535.9    (f) LEVELING    3  
 TY7988
 TY7988.Superseded values are not recommended for survey control.
 TY7988
 TY7988.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7988.See file dsdata.pdf to determine how the superseded data were derived.
 TY7988
 TY7988_MARKER: H = DRILL HOLE
 TY7988_SETTING: 66 = SET IN ROCK OUTCROP
 TY7988_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7988+STABILITY: POSITION/ELEVATION WELL
 TY7988
 TY7988  HISTORY     - Date     Condition        Report By
 TY7988  HISTORY     - 1908     MONUMENTED       IBC
 TY7988  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7988
 TY7988                          STATION DESCRIPTION
 TY7988
 TY7988'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7988'ABOUT 7 MILES EAST OF THE LINE OF A TIMBERED KNOB ON A NARROW,
 TY7988'HEAVILY TIMBERED RIDGE RUNNING NORTHWEST FROM THE BEND IN THE VALLEY
 TY7988'OF THE NORTH FORK OF LADUE RIVER.  THE RIDGE ON WHICH MONUMENT NO.
 TY7988'142 STANDS COMES INTO THE VALLEY ONE RIDGE SOUTH OF THIS RIDGE, AND
 TY7988'ON THE OPPOSITE SIDE OF THE RIVER. THE KNOB IS NOT ON THE MAIN
 TY7988'SUMMIT BUT ON THE HIGHEST PART OF THE SPUR FROM THE NORTH-AND-SOUTH
 TY7988'RIDGE.
 TY7988'
 TY7988'STATION MARK-- 1/2-INCH DRILL HOLE IN LEDGE OF ROCK IN PLACE. TRIPOD
 TY7988'SIGNAL.
 TY7988
 TY7988                          STATION RECOVERY (1974)
 TY7988
 TY7988'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7988'RECOVERED AS ORIGINALLY DESCRIBED EXCEPT KNOB HAS BURNED OVER
 TY7988'IN RECENT YEARS.  A NEW STATION MARK WAS SET AND TWO REFERENCE
 TY7988'MARKS ESTABLISHED.
 TY7988'
 TY7988'NEW DESCRIPTION--
 TY7988'
 TY7988'ON A KNOB ON AN EAST-WEST RIDGE OPPOSITE THE MOUTH OF DEEP CREEK ON
 TY7988'NORTH LADUE RIVER.  IT IS AT THE HIGHEST POINT ON THE KNOB 11.1 KM
 TY7988'EAST OF THE BOUNDARY.  A HELICOPTER CAN EASILY LAND AT THE STATION.
 TY7988'
 TY7988'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED POINT
 TY7988'1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7988'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7988'
 TY7988'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED POINT
 TY7988'NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7988'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7988'
 TY7988'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED POINT
 TY7988'NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 0.5 METRE LENGTH OF
 TY7988'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7988'
 TY7988'AN IBC WITNESS POST WAS SET NEAR THE STATION AND A SMALL CIRCLE
 TY7988'OF STONES PLACED AROUND EACH MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7864 ***********************************************************************
 TY7864  DESIGNATION -  PORCUPINE RIV E BASE IBC 1911
 TY7864  PID         -  TY7864
 TY7864  STATE/COUNTY-  YK/YUKON
 TY7864  COUNTRY     -  CANADA
 TY7864  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7864
 TY7864                         *CURRENT SURVEY CONTROL
 TY7864  ______________________________________________________________________
 TY7864* NAD 83(1986) POSITION- 67 22 46.23071(N) 140 59 32.97603(W)   ADJUSTED
 TY7864  ______________________________________________________________________
 TY7864  GEOID HEIGHT    -          6.158 (meters)                     EGM08
 TY7864  HORZ ORDER      -  SECOND
 TY7864  VERT ORDER      -  THIRD ? (See Below)
 TY7864
 TY7864.The positional and height information provided upon this datasheet are not
 TY7864.officially recognized by the Government of Canada, provincial governments
 TY7864.within Canada, nor are they intended to replace or substitute for them.
 TY7864.The intent of sharing this data is to allow access to positions or heights
 TY7864.recognized by the United States Government. Passive control that is used by
 TY7864.both nations may share the same or similar designations or descriptions but
 TY7864.do not share official positions or heights. The 'Station Description' may
 TY7864.originate from a Canadian 'Station Report' and if so contains information
 TY7864.licensed under the 'Open Government License - Canada'.
 TY7864
 TY7864.The horizontal coordinates were established by classical geodetic methods
 TY7864.and adjusted by the National Geodetic Survey in July 1986.
 TY7864
 TY7864.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7864
 TY7864.The vertical order pertains to the first NAVD 88 superseded value.
 TY7864
 TY7864.Click photographs - Photos may exist for this station.
 TY7864
 TY7864. The following values were computed from the NAD 83(1986) position.
 TY7864
 TY7864;                    North         East     Units Scale Factor Converg.
 TY7864;UTM  07      - 7,473,687.688   500,322.199   MT  0.99960000   +0 00 24.9
 TY7864
 TY7864:                Primary Azimuth Mark                     Grid Az
 TY7864:UTM  07      -  NASSAU IBC 1910                          023 56 23.8
 TY7864
 TY7864_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0032273687(NAD 83)
 TY7864
 TY7864|---------------------------------------------------------------------|
 TY7864| PID    Reference Object                     Distance      Geod. Az  |
 TY7864|                                                           dddmmss.s |
 TY7864| TY7856 NASSAU IBC 1910                     APPROX.12.3 KM 0235648.7 |
 TY7864|---------------------------------------------------------------------|
 TY7864
 TY7864                          SUPERSEDED SURVEY CONTROL
 TY7864
 TY7864  NAD 27      -  67 22 47.12700(N)    140 59 23.26200(W) AD(       ) 2
 TY7864  AKYK        -  67 22 44.31900(N)    140 59 28.84400(W) AD(       ) 3
 TY7864  NGVD 29             481.46   (m)         1579.6    (f) LEVELING    3  
 TY7864
 TY7864.Superseded values are not recommended for survey control.
 TY7864
 TY7864.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7864.See file dsdata.pdf to determine how the superseded data were derived.
 TY7864
 TY7864_MARKER: Z = SEE DESCRIPTION
 TY7864_SETTING: 0 = UNSPECIFIED SETTING
 TY7864_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7864
 TY7864  HISTORY     - Date     Condition        Report By
 TY7864  HISTORY     - 1911     MONUMENTED       IBC
 TY7864  HISTORY     - 1973     GOOD             IBC
 TY7864
 TY7864                          STATION DESCRIPTION
 TY7864
 TY7864'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (DWE)
 TY7864'IS A CONCRETE BLOCK 14 INCHES BY 12 INCHES BY 12 INCHES, SET ON
 TY7864'CONCRETE FOUNDATION IN FROZEN GROUND (BLACK MUCK). AND THE POINT IS
 TY7864'MARKED BY CROSS ON COPPER STRIP SET IN BLOCK. TOP OF BLOCK FLUSH
 TY7864'WITH SURFACE OF GROUND. IT IS 1 MILE NORTHEAST OF CANALASKA MOUNTAIN
 TY7864'AND ONE-QUARTER MILE EAST OF THE BOUNDARY.
 TY7864
 TY7864                          STATION RECOVERY (1973)
 TY7864
 TY7864'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7864'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE STATION
 TY7864'MARK WAS IN GOOD CONDITION.  THREE REFERENCE MARKS WERE SET.  A
 TY7864'COMPLETE NEW DESCRIPTION FOLLOWS.
 TY7864'
 TY7864'THE STATION IS LOCATED 2.6 MILES SOUTH OF NEW RAMPART HOUSE,
 TY7864'1.55 MILES SOUTHEAST OF THE PORCUPINE RIVER, 0.9 MILES NORTH
 TY7864'NORTHEAST OF THE SUMMIT OF CANALASKA MOUNTAIN AND 0.2 MILES EAST
 TY7864'OF THE BOUNDARY.
 TY7864'
 TY7864'THE STATION IS MARKED BY A COPPER STRIP 1/2 IN-SQUARE SET IN A
 TY7864'CONCRETE BLOCK 1-FOOT SQUARE AND FLUSH WITH THE GROUND.  IT IS ON
 TY7864'THE NORTH SLOPING SIDE OF A HILL IN THE TUNDRA ABOUT 100 YARDS
 TY7864'NORTH OF BROKEN BARE ROCK AND ABOUT 1/3 MILE SOUTH OF THE TIMBER
 TY7864'AND 2.0 FEET SOUTH OF A WITNESS POST.
 TY7864'
 TY7864'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7864'STAMPED PORCUPINE RIVER E. B. NO 1 1911 1973.  IT IS LEADED IN A
 TY7864'DRILLED HOLE IN A BOULDER 1-FOOT BY 1 1/2-FEET IN CROSS SECTION
 TY7864'AND FLUSH WITH THE GROUND.  IT IS 1.8 FEET NORTHWEST OF A WITNESS
 TY7864'POST AND 3 FEET HIGHER IN ELEVATION THAN THE STATION MARK.
 TY7864'
 TY7864'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7864'STAMPED PORCUPINE RIVER E. B. NO 2 1911 1973.  IT IS CRIMPED TO
 TY7864'THE TOP OF A 6-FOOT COPPERWELD ROD THAT PROJECTS 5 INCHES ABOVE
 TY7864'THE GROUND.  IT IS 1.2 FEET NORTH OF A WITNESS POST AND 3 FEET
 TY7864'HIGHER IN ELEVATION THAN THE STATION MARK.
 TY7864'
 TY7864'REFERENCE MARK NUMBER 3 IS A USC AND GS REFERENCE MARK DISC
 TY7864'STAMPED PORCUPINE RIVER E. B. NO 3 1911 1973.  IT IS CRIMPED TO
 TY7864'THE TOP OF A 6-FOOT COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT
 TY7864'IS NORTHWEST OF A WITNESS POST AND ABOUT 1.5 FEET LOWER THAN
 TY7864'THE STATION.
 TY7864'
 TY7864'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7864'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS
 TY7864'DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7968 ***********************************************************************
 TY7968  DESIGNATION -  RABBITT IBC 1909
 TY7968  PID         -  TY7968
 TY7968  STATE/COUNTY-  YK/YUKON
 TY7968  COUNTRY     -  CANADA
 TY7968  NTS MAPSHEET-  CANYON MOUNTAIN (2020)
 TY7968
 TY7968                         *CURRENT SURVEY CONTROL
 TY7968  ______________________________________________________________________
 TY7968* NAD 83(1986) POSITION- 61 51 06.97382(N) 140 57 48.76748(W)   ADJUSTED
 TY7968  ______________________________________________________________________
 TY7968  GEOID HEIGHT    -         16.082 (meters)                     EGM08
 TY7968  HORZ ORDER      -  SECOND
 TY7968
 TY7968.The positional and height information provided upon this datasheet are not
 TY7968.officially recognized by the Government of Canada, provincial governments
 TY7968.within Canada, nor are they intended to replace or substitute for them.
 TY7968.The intent of sharing this data is to allow access to positions or heights
 TY7968.recognized by the United States Government. Passive control that is used by
 TY7968.both nations may share the same or similar designations or descriptions but
 TY7968.do not share official positions or heights. The 'Station Description' may
 TY7968.originate from a Canadian 'Station Report' and if so contains information
 TY7968.licensed under the 'Open Government License - Canada'.
 TY7968
 TY7968.The horizontal coordinates were established by classical geodetic methods
 TY7968.and adjusted by the National Geodetic Survey in July 1986.
 TY7968
 TY7968.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7968
 TY7968.Click photographs - Photos may exist for this station.
 TY7968
 TY7968. The following values were computed from the NAD 83(1986) position.
 TY7968
 TY7968;                    North         East     Units Scale Factor Converg.
 TY7968;UTM  07      - 6,857,686.518   501,918.594   MT  0.99960005   +0 01 55.7
 TY7968
 TY7968:                Primary Azimuth Mark                     Grid Az
 TY7968:UTM  07      -  FLAT TOP IBC 1909                        174 48 07.9
 TY7968
 TY7968_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0191857686(NAD 83)
 TY7968
 TY7968|---------------------------------------------------------------------|
 TY7968| PID    Reference Object                     Distance      Geod. Az  |
 TY7968|                                                           dddmmss.s |
 TY7968| TY7967 FLAT TOP IBC 1909                   APPROX. 7.5 KM 1745003.6 |
 TY7968|---------------------------------------------------------------------|
 TY7968
 TY7968                          SUPERSEDED SURVEY CONTROL
 TY7968
 TY7968  NAD 27      -  61 51 08.13800(N)    140 57 41.24200(W) AD(       ) 2
 TY7968  AKYK        -  61 51 06.26100(N)    140 57 43.31100(W) AD(       ) 3
 TY7968  NGVD 29 (07/19/86) 1988.8    (m)         6525.     (f) VERT ANG       
 TY7968
 TY7968.Superseded values are not recommended for survey control.
 TY7968
 TY7968.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7968.See file dsdata.pdf to determine how the superseded data were derived.
 TY7968
 TY7968_MARKER: H = DRILL HOLE
 TY7968_SETTING: 80 = SET IN A BOULDER
 TY7968_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7968+STABILITY: SURFACE MOTION
 TY7968
 TY7968  HISTORY     - Date     Condition        Report By
 TY7968  HISTORY     - 1909     MONUMENTED       IBC
 TY7968  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7968
 TY7968                          STATION DESCRIPTION
 TY7968
 TY7968'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7968'ONE QUARTER MILE EAST OF THE LINE ON THE HIGHEST POINT NEAR THE
 TY7968'EASTERN EDGE OF THE FLAT-TOP MOUNTAIN AT THE HEAD OF LIGNITE CREEK.
 TY7968'
 TY7968'STATION MARK-- A DRILL HOLE IN TRIANGLE ON A STONE SET LEVEL WITH THE
 TY7968'SURFACE, SURMOUNTED BY A CAIRN WITH POLE.
 TY7968
 TY7968                          STATION RECOVERY (1974)
 TY7968
 TY7968'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7968'RECOVERED AS ORIGINALLY DESCRIBED WITH CAIRN BADLY DETERIORATED.  A
 TY7968'NEW STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7968'
 TY7968'NEW DESCRIPTION--
 TY7968'
 TY7968'LOCATED 2.0 KM EAST OF THE BOUNDARY ON THE HIGHEST POINT NEAR THE
 TY7968'EASTERN EDGE OF A FLAT-TOP MOUNTAIN AT THE HEAD OF LIGNITE
 TY7968'CREEK.  A HELICOPTER CAN EASILY LAND AT THE STATION.
 TY7968'
 TY7968'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED RABBIT
 TY7968'1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7968'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7968'
 TY7968'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED RABBIT
 TY7968'NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7968'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7968'
 TY7968'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7968'RABBIT NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE
 TY7968'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7968'
 TY7968'AN IBC WITNESS SIGN WAS ERECTED IN A CAIRN NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7860 ***********************************************************************
 TY7860  DESIGNATION -  RAMPART IBC 1910
 TY7860  PID         -  TY7860
 TY7860  STATE/COUNTY-  YK/YUKON
 TY7860  COUNTRY     -  CANADA
 TY7860  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7860
 TY7860                         *CURRENT SURVEY CONTROL
 TY7860  ______________________________________________________________________
 TY7860* NAD 83(1986) POSITION- 67 21 41.41952(N) 140 56 47.87753(W)   ADJUSTED
 TY7860  ______________________________________________________________________
 TY7860  GEOID HEIGHT    -          6.217 (meters)                     EGM08
 TY7860  HORZ ORDER      -  FIRST
 TY7860  VERT ORDER      -  THIRD ? (See Below)
 TY7860
 TY7860.The positional and height information provided upon this datasheet are not
 TY7860.officially recognized by the Government of Canada, provincial governments
 TY7860.within Canada, nor are they intended to replace or substitute for them.
 TY7860.The intent of sharing this data is to allow access to positions or heights
 TY7860.recognized by the United States Government. Passive control that is used by
 TY7860.both nations may share the same or similar designations or descriptions but
 TY7860.do not share official positions or heights. The 'Station Description' may
 TY7860.originate from a Canadian 'Station Report' and if so contains information
 TY7860.licensed under the 'Open Government License - Canada'.
 TY7860
 TY7860.The horizontal coordinates were established by classical geodetic methods
 TY7860.and adjusted by the National Geodetic Survey in July 1986.
 TY7860
 TY7860.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7860
 TY7860.The vertical order pertains to the first NAVD 88 superseded value.
 TY7860
 TY7860.Click photographs - Photos may exist for this station.
 TY7860
 TY7860. The following values were computed from the NAD 83(1986) position.
 TY7860
 TY7860;                    North         East     Units Scale Factor Converg.
 TY7860;UTM  07      - 7,471,681.624   502,292.347   MT  0.99960006   +0 02 57.3
 TY7860
 TY7860:                Primary Azimuth Mark                     Grid Az
 TY7860:UTM  07      -  LAKE 2 IBC 1973                          152 18 43.7
 TY7860
 TY7860_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0229271681(NAD 83)
 TY7860
 TY7860|---------------------------------------------------------------------|
 TY7860| PID    Reference Object                     Distance      Geod. Az  |
 TY7860|                                                           dddmmss.s |
 TY7860| TY7858 LAKE 2 IBC 1973                     APPROX. 9.9 KM 1522141.0 |
 TY7860|---------------------------------------------------------------------|
 TY7860
 TY7860                          SUPERSEDED SURVEY CONTROL
 TY7860
 TY7860  NAD 27      -  67 21 42.32405(N)    140 56 38.96502(W) AD(       ) 1
 TY7860  AKYK        -  67 21 39.50900(N)    140 56 43.77500(W) AD(       ) 3
 TY7860  NGVD 29 (07/19/86)  713.82   (m)         2341.9    (f) LEVELING    3  
 TY7860
 TY7860.Superseded values are not recommended for survey control.
 TY7860
 TY7860.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7860.See file dsdata.pdf to determine how the superseded data were derived.
 TY7860
 TY7860_MARKER: H = DRILL HOLE
 TY7860_SETTING: 66 = SET IN ROCK OUTCROP
 TY7860_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7860+STABILITY: POSITION/ELEVATION WELL
 TY7860_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TY7860+SATELLITE: SATELLITE OBSERVATIONS - 1986
 TY7860
 TY7860  HISTORY     - Date     Condition        Report By
 TY7860  HISTORY     - 1910     MONUMENTED       IBC
 TY7860  HISTORY     - 1953     GOOD             CGS
 TY7860  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7860  HISTORY     - 1986     GOOD
 TY7860
 TY7860                          STATION DESCRIPTION
 TY7860
 TY7860'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (WBG)
 TY7860'ON THE HIGHEST KNOB OF A RIDGE LYING JUST EAST OF CANALASKA MOUNTAIN.
 TY7860'THE KNOB, WHICH RISES IN THE FORM OF A DOME OF SHATTERED ROCK FROM
 TY7860'MOSS-COVERED RIDGE, IS ABOUT 2 MILES EAST OF THE SUMMIT OF
 TY7860'CANALASKA MOUNTAIN, AND ABOUT 4 MILES A LITTLE EAST OF SOUTH OF
 TY7860'RAMPART HOUSE.  THERE IS NO TIMBER OR BRUSH IN THE IMMEDIATE
 TY7860'VICINITY. REACHED BY CROSSING THE RIVER ABOVE THE MOUTH OF BUSH
 TY7860'CREEK, CLIMBING TO THE NORTH END OF THE RIDGE AND FOLLOWING
 TY7860'ALONG THE WEST SLOPE OR TOP TO THE STATION.
 TY7860'
 TY7860'STATION MARK--1/2-INCH DRILL HOLE IN A TRIANGLE CUT IN SOLID ROCK,
 TY7860'WHICH PROJECTS JUST ABOVE THE SURFACE OF THE THIN SOIL AND MOSS.
 TY7860'CAIRN AND POLE SIGNAL.
 TY7860
 TY7860                          STATION RECOVERY (1953)
 TY7860
 TY7860'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1953 (JCM)
 TY7860'THE STATION WAS RECOVERED AND THE DESCRIPTION WAS FOUND ADEQUATE.
 TY7860'A ROCK CAIRN WAS ESTABLISHED 62.66 FEET (19.099 METERS) EAST-
 TY7860'NORTHEAST OF THE STATION N 69 DEG 29 MIN 42 SEC E.
 TY7860
 TY7860                          STATION RECOVERY (1973)
 TY7860
 TY7860'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7860'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILLED
 TY7860'HOLE THAT MARKED THE STATION WAS FOUND IN GOOD CONDITION.  A NEW
 TY7860'STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION
 TY7860'FOLLOWS.
 TY7860'
 TY7860'THE STATION IS LOCATED 4.1 MILES SOUTH-SOUTHEAST OF NEW RAMPART
 TY7860'HOUSE, 3.25 MILES SOUTHEAST OF THE PORCUPINE RIVER, 1.5 MILES EAST
 TY7860'OF THE BOUNDARY ON A ROUND HILL - THE FIRST OF ANY SIZE EAST OF
 TY7860'CANALASKA MOUNTAIN.
 TY7860'
 TY7860'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7860'STAMPED RAMPART 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7860'COPPERWELD ROD THAT IS FLUSH WITH THE GROUND.  IT IS AT THE
 TY7860'APPROXIMATE CENTER AND THE HIGHEST POINT OF THE HILL AND 9.3 FEET
 TY7860'NORTHEAST OF A WITNESS POST IN A 4-FOOT CAIRN.
 TY7860'
 TY7860'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7860'STAMPED RAMPART NO 1 1910 1973 AND LEADED IN A DRILLED HOLE IN A
 TY7860'BOULDER THAT IS 2-1/2 FEET BY 3-1/2 FEET IN CROSS SECTION AND
 TY7860'PROJECTS 1 FOOT ABOVE THE GROUND.  IT IS WEST OF THE STATION AND
 TY7860'ABOUT 2 FEET LOWER.
 TY7860'
 TY7860'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7860'STAMPED RAMPART NO 2 1910 1973 AND IS LEADED INTO THE TOP OF A
 TY7860'BOULDER THAT IS 4 FEET BY 2 FEET IN CROSS SECTION AND FLUSH WITH
 TY7860'THE GROUND.  IT IS NORTHWEST OF THE STATION AND ABOUT 1-1/2 FEET
 TY7860'LOWER.
 TY7860'
 TY7860'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7860'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED.
 TY7860
 TY7860                          STATION RECOVERY (1986)
 TY7860
 TY7860'RECOVERED 1986
 TY7860'RECOVERED IN GOOD CONDITION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7776 ***********************************************************************
 TY7776  DESIGNATION -  RIDGE IBC 1908
 TY7776  PID         -  TY7776
 TY7776  STATE/COUNTY-  YK/YUKON
 TY7776  COUNTRY     -  CANADA
 TY7776  NTS MAPSHEET-  BORDEN CREEK (2020)
 TY7776
 TY7776                         *CURRENT SURVEY CONTROL
 TY7776  ______________________________________________________________________
 TY7776* NAD 83(1986) POSITION- 63 35 55.69111(N) 140 52 13.22304(W)   ADJUSTED
 TY7776  ______________________________________________________________________
 TY7776  GEOID HEIGHT    -         11.934 (meters)                     EGM08
 TY7776  HORZ ORDER      -  SECOND
 TY7776  VERT ORDER      -  THIRD ? (See Below)
 TY7776
 TY7776.The positional and height information provided upon this datasheet are not
 TY7776.officially recognized by the Government of Canada, provincial governments
 TY7776.within Canada, nor are they intended to replace or substitute for them.
 TY7776.The intent of sharing this data is to allow access to positions or heights
 TY7776.recognized by the United States Government. Passive control that is used by
 TY7776.both nations may share the same or similar designations or descriptions but
 TY7776.do not share official positions or heights. The 'Station Description' may
 TY7776.originate from a Canadian 'Station Report' and if so contains information
 TY7776.licensed under the 'Open Government License - Canada'.
 TY7776
 TY7776.The horizontal coordinates were established by classical geodetic methods
 TY7776.and adjusted by the National Geodetic Survey in July 1986.
 TY7776
 TY7776.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7776
 TY7776.The vertical order pertains to the first NAVD 88 superseded value.
 TY7776
 TY7776.Click photographs - Photos may exist for this station.
 TY7776
 TY7776. The following values were computed from the NAD 83(1986) position.
 TY7776
 TY7776;                    North         East     Units Scale Factor Converg.
 TY7776;UTM  07      - 7,052,315.455   506,432.735   MT  0.99960051   +0 06 58.1
 TY7776
 TY7776:                Primary Azimuth Mark                     Grid Az
 TY7776:UTM  07      -  EDWARD 2                                 126 32 17.6
 TY7776
 TY7776_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0643252315(NAD 83)
 TY7776
 TY7776|---------------------------------------------------------------------|
 TY7776| PID    Reference Object                     Distance      Geod. Az  |
 TY7776|                                                           dddmmss.s |
 TY7776| TT6246 EDWARD 2                            APPROX. 4.4 KM 1263915.7 |
 TY7776|---------------------------------------------------------------------|
 TY7776
 TY7776                          SUPERSEDED SURVEY CONTROL
 TY7776
 TY7776  NAD 27      -  63 35 56.80600(N)    140 52 05.18400(W) AD(       ) 2
 TY7776  AKYK        -  63 35 54.73500(N)    140 52 08.37200(W) AD(       ) 3
 TY7776  NGVD 29            1002.33   (m)         3288.5    (f) LEVELING    3  
 TY7776
 TY7776.Superseded values are not recommended for survey control.
 TY7776
 TY7776.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7776.See file dsdata.pdf to determine how the superseded data were derived.
 TY7776
 TY7776_MARKER: H = DRILL HOLE
 TY7776_SETTING: 80 = SET IN A BOULDER
 TY7776_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7776+STABILITY: SURFACE MOTION
 TY7776
 TY7776  HISTORY     - Date     Condition        Report By
 TY7776  HISTORY     - 1908     MONUMENTED       IBC
 TY7776  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7776
 TY7776                          STATION DESCRIPTION
 TY7776
 TY7776'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7776'A BRUSHY KNOB, ABOUT 4 MILES EAST OF THE LINE ON A LONG RIDGE RUNNING
 TY7776'EAST AND WEST.  THE KNOB IS A CONTINUATION OF THE RIDGE, THE END OF
 TY7776'WHICH.  JUNCTION, IS A POINT FOR TOPOGRAPHIC CONTROL. JUNCTION AT A
 TY7776'DISTANCE LOOKS LIKE A LONE KNOLL IN THE VALLEY OF THE NORTH FORK
 TY7776'OF LADUE RIVER.  THE KNOB ON WHICH STATION IS LOCATED IS A SMALL
 TY7776'MOUND WITH STRINGERS OF QUARTZ.
 TY7776'
 TY7776'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE CUT ON STONE SET IN
 TY7776'GROUND.  TRIPOD SIGNAL.
 TY7776
 TY7776                          STATION RECOVERY (1974)
 TY7776
 TY7776'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7776'RECOVERED AS ORIGINALLY DESCRIBED EXCEPT TREES HAVE BURNT FROM
 TY7776'KNOB.  A NEW STATION MARK WAS SET AND TWO REFERENCE MARKS
 TY7776'ESTABLISHED.
 TY7776'
 TY7776'NEW DESCRIPTION--
 TY7776'
 TY7776'ON A KNOB 6.5 KM EAST OF BOUNDARY ON AN EAST-WEST RIDGE WHICH
 TY7776'TERMINATES AT JUNCTION OPPOSITE THE MOUTH OF MC CORD CREEK.  THE
 TY7776'SURROUNDING TIMBER HAS BURNT IN RECENT YEARS.  DEAD TIMBER WAS
 TY7776'CLEARED TO MAKE A LANDING AREA NEAR THE STATION.
 TY7776'
 TY7776'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED RIDGE
 TY7776'1908-1974 AND CRIMPED TO THE TOP OF A 0.5 METRE LENGTH OF
 TY7776'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7776'
 TY7776'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED RIDGE
 TY7776'NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7776'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7776'
 TY7776'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED RIDGE
 TY7776'NO. 2 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7776'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7776'
 TY7776'AN IBC WITNESS POST WAS CEMENTED IN LOOSE ROCK NEAR THE STATION
 TY7776'AND A SMALL CIRCLE OF STONES PLACED AROUND EACH MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7981 ***********************************************************************
 TY7981  DESIGNATION -  RUPE 1909
 TY7981  PID         -  TY7981
 TY7981  STATE/COUNTY-  YK/YUKON
 TY7981  COUNTRY     -  CANADA
 TY7981  NTS MAPSHEET-  SCOTTIE CREEK (2020)
 TY7981
 TY7981                         *CURRENT SURVEY CONTROL
 TY7981  ______________________________________________________________________
 TY7981* NAD 83(1986) POSITION- 62 43 50.68624(N) 140 57 13.68135(W)   ADJUSTED
 TY7981  ______________________________________________________________________
 TY7981  GEOID HEIGHT    -         13.110 (meters)                     EGM08
 TY7981  HORZ ORDER      -  THIRD
 TY7981
 TY7981.The positional and height information provided upon this datasheet are not
 TY7981.officially recognized by the Government of Canada, provincial governments
 TY7981.within Canada, nor are they intended to replace or substitute for them.
 TY7981.The intent of sharing this data is to allow access to positions or heights
 TY7981.recognized by the United States Government. Passive control that is used by
 TY7981.both nations may share the same or similar designations or descriptions but
 TY7981.do not share official positions or heights. The 'Station Description' may
 TY7981.originate from a Canadian 'Station Report' and if so contains information
 TY7981.licensed under the 'Open Government License - Canada'.
 TY7981
 TY7981.The horizontal coordinates were established by classical geodetic methods
 TY7981.and adjusted by the National Geodetic Survey in July 1986.
 TY7981
 TY7981.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7981
 TY7981.Click photographs - Photos may exist for this station.
 TY7981
 TY7981. The following values were computed from the NAD 83(1986) position.
 TY7981
 TY7981;                    North         East     Units Scale Factor Converg.
 TY7981;UTM  07      - 6,955,591.165   502,361.656   MT  0.99960007   +0 02 27.8
 TY7981
 TY7981_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0236155591(NAD 83)
 TY7981
 TY7981                          SUPERSEDED SURVEY CONTROL
 TY7981
 TY7981  NAD 27      -  62 43 51.82100(N)    140 57 05.90300(W) AD(       ) 3
 TY7981  AKYK        -  62 43 49.89600(N)    140 57 08.53200(W) AD(       ) 3
 TY7981  NGVD 29 (07/19/86) 1114.     (m)         3655.     (f) VERT ANG       
 TY7981
 TY7981.Superseded values are not recommended for survey control.
 TY7981
 TY7981.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7981.See file dsdata.pdf to determine how the superseded data were derived.
 TY7981
 TY7981_MARKER: H = DRILL HOLE
 TY7981_SETTING: 80 = SET IN A BOULDER
 TY7981_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7981+STABILITY: SURFACE MOTION
 TY7981
 TY7981  HISTORY     - Date     Condition        Report By
 TY7981  HISTORY     - 1909     MONUMENTED       IBC
 TY7981  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7981
 TY7981                          STATION DESCRIPTION
 TY7981
 TY7981'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (WBR)
 TY7981'ABOUT 1-1/2 MILES EAST OF THE LINE, ON THE WESTERN END OF A LONG
 TY7981'EAST-AND-WEST RIDGE, CONNECTED BY HIGH SADDLE WITH THE RIDGE
 TY7981'MONUMENT NO. 160 IS ON.  THE STATION IS ABOUT 1-1/4 MILES EAST OF
 TY7981'STATION STARVATION.
 TY7981'
 TY7981'STATION MARK-- 3/8-INCH DRILL HOLE IN A TRIANGLE CUT ON A LARGE STONE
 TY7981'SET IN GROUND IN THE NORTH END OF A BARE SPOT.
 TY7981
 TY7981                          STATION RECOVERY (1974)
 TY7981
 TY7981'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7981'RECOVERED AS ORIGINALLY DESCRIBED UNDER A THICK COVER OF MOSS.  A
 TY7981'NEW STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7981'
 TY7981'NEW DESCRIPTION--
 TY7981'
 TY7981'ON THE WESTERN END OF A LONG EAST-WEST RIDGE ABOUT 12 KM NORTH
 TY7981'OF THE ALASKA HIGHWAY AND 2.5 KM EAST OF THE BOUNDARY.  A
 TY7981'HELICOPTER CAN LAND NEAR THE STATION.
 TY7981'
 TY7981'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED RUPE
 TY7981'1909-1974 AND CRIMPED TO THE TOP OF A 0.4 METRE LENGTH OF
 TY7981'COPPERWELD ROD CEMENTED IN A DRILL HOLE IN THE BOULDER OF
 TY7981'ORIGINAL STATION MARK.
 TY7981'
 TY7981'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED RUPE
 TY7981'NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7981'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7981'
 TY7981'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7981'RUPE NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE
 TY7981'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7981'
 TY7981'AN IBC WITNESS POST WAS ERECTED IN THE GROUND NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7849 ***********************************************************************
 TY7849  DESIGNATION -  SALMON IBC 1910
 TY7849  PID         -  TY7849
 TY7849  STATE/COUNTY-  YK/YUKON
 TY7849  COUNTRY     -  CANADA
 TY7849  NTS MAPSHEET-  BLUEFISH LAKE (2020)
 TY7849
 TY7849                         *CURRENT SURVEY CONTROL
 TY7849  ______________________________________________________________________
 TY7849* NAD 83(1986) POSITION- 66 53 40.41096(N) 140 52 29.81300(W)   ADJUSTED
 TY7849  ______________________________________________________________________
 TY7849  GEOID HEIGHT    -          7.537 (meters)                     EGM08
 TY7849  HORZ ORDER      -  SECOND
 TY7849  VERT ORDER      -  THIRD ? (See Below)
 TY7849
 TY7849.The positional and height information provided upon this datasheet are not
 TY7849.officially recognized by the Government of Canada, provincial governments
 TY7849.within Canada, nor are they intended to replace or substitute for them.
 TY7849.The intent of sharing this data is to allow access to positions or heights
 TY7849.recognized by the United States Government. Passive control that is used by
 TY7849.both nations may share the same or similar designations or descriptions but
 TY7849.do not share official positions or heights. The 'Station Description' may
 TY7849.originate from a Canadian 'Station Report' and if so contains information
 TY7849.licensed under the 'Open Government License - Canada'.
 TY7849
 TY7849.The horizontal coordinates were established by classical geodetic methods
 TY7849.and adjusted by the National Geodetic Survey in July 1986.
 TY7849
 TY7849.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7849
 TY7849.The vertical order pertains to the first NAVD 88 superseded value.
 TY7849
 TY7849.Click photographs - Photos may exist for this station.
 TY7849
 TY7849. The following values were computed from the NAD 83(1986) position.
 TY7849
 TY7849;                    North         East     Units Scale Factor Converg.
 TY7849;UTM  07      - 7,419,631.367   505,476.172   MT  0.99960037   +0 06 54.1
 TY7849
 TY7849:                Primary Azimuth Mark                     Grid Az
 TY7849:UTM  07      -  FORT IBC 1910                            214 36 03.0
 TY7849
 TY7849_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0547619631(NAD 83)
 TY7849
 TY7849|---------------------------------------------------------------------|
 TY7849| PID    Reference Object                     Distance      Geod. Az  |
 TY7849|                                                           dddmmss.s |
 TY7849| TT7178 FORT IBC 1910                       APPROX.18.7 KM 2144257.1 |
 TY7849|---------------------------------------------------------------------|
 TY7849
 TY7849                          SUPERSEDED SURVEY CONTROL
 TY7849
 TY7849  NAD 27      -  66 53 41.36250(N)    140 52 21.13182(W) AD(       ) 2
 TY7849  AKYK        -  66 53 38.69700(N)    140 52 25.42300(W) AD(       ) 3
 TY7849  NGVD 29 (07/19/86) 1303.10   (m)         4275.3    (f) LEVELING    3  
 TY7849
 TY7849.Superseded values are not recommended for survey control.
 TY7849
 TY7849.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7849.See file dsdata.pdf to determine how the superseded data were derived.
 TY7849
 TY7849_MARKER: H = DRILL HOLE
 TY7849_SETTING: 66 = SET IN ROCK OUTCROP
 TY7849_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7849+STABILITY: POSITION/ELEVATION WELL
 TY7849
 TY7849  HISTORY     - Date     Condition        Report By
 TY7849  HISTORY     - 1910     MONUMENTED       IBC
 TY7849  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7849
 TY7849                          STATION DESCRIPTION
 TY7849
 TY7849'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (TR)
 TY7849'ON THE HIGHEST POINT OF THE FLAT WHITE LIMESTONE RIDGE RUNNING ACROSS
 TY7849'THE COUNTRY BETWEEN BLACK AND SALMONTROUT RIVERS, ABOUT 3-1/2 MILES
 TY7849'EAST OF LINE. DRAINAGE ON THE SOUTHEAST FLOWS TOWARDS BLACK RIVER,
 TY7849'AND ON THE WEST INTO THE SALMONTROUT, WHICH IS PLAINLY VISIBLE.
 TY7849'DIRECTLY NORTH THE HILLS RUN OUT SOME DISTANCE, WHILE ON THE WEST
 TY7849'THEY DROP OFF MORE QUICKLY INTO THE VALLEY. HILL IS PRECIPITOUS ON
 TY7849'ALL SIDES EXCEPT THE WEST, WHERE IT SLOPES DOWN TO A LOW, ROCKY
 TY7849'SADDLE CONNECTING WITH THE ROLLING HIGH LIME PLATEAU. ON THE SOUTH
 TY7849'SIDE IS A CREEK RUNNING SOUTHEAST, WHOSE BED AT A DISTANCE LOOKS
 TY7849'LIKE SNOW, ON ACCOUNT OF WHITENESS OF ROCK.
 TY7849'
 TY7849'STATION MARK--DRILL HOLE IN TRIANGLE IN SOLID LIMESTONE CROPPING
 TY7849'THROUGH THE BROKEN TOP, AND SLIGHTLY RAISED ABOVE IT. CAIRN AND POLE
 TY7849'SIGNAL.
 TY7849
 TY7849                          STATION RECOVERY (1973)
 TY7849
 TY7849'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7849'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND AN UNSTAMPED
 TY7849'IBC DISC WAS FOUND TO HAVE BEEN SET IN THE DRILLED HOLE.  (SEVERAL
 TY7849'YEARS AGO THE GEODETIC SURVEY OF CANADA WAS WORKING IN THIS
 TY7849'AREA -- THEY HAD BEEN FURNISHED A NUMBER OF THESE DISCS SO
 TY7849'PRESUMABLY THEY SET IT.) THE STATION MARK WAS STAMPED, 2
 TY7849'REFERENCE MARKS WERE SET IN ADDITION TO A WITNESS POST IN A CAIRN
 TY7849'AND A NEW DESCRIPTION WAS WRITTEN.
 TY7849'
 TY7849'THE STATION IS LOCATED 8 MILES SOUTHEAST OF THE SALMON TROUT
 TY7849'RIVER, 6-1/2 MILES WEST NORTHWEST OF BLUEFISH LAKE AND 3-1/2 MILES
 TY7849'EAST OF THE BOUNDARY ON THE HIGHEST POINT IN THE VICINITY.
 TY7849'
 TY7849'THE STATION MARK IS AN IBC TRIANGULATION STATION DISC STAMPED
 TY7849'SALMON 1910 1973 AND CEMENTED IN A DRILLED HOLE IN BED ROCK.  IT
 TY7849'IS ON THE NORTH NORTHEAST EDGE AND HIGHEST POINT OF THE HILL, 5
 TY7849'FEET SOUTH SOUTHWEST OF A 30-FOOT SHEER DROP AND 6.6 FEET EAST OF
 TY7849'A WITNESS POST IN A CAIRN.
 TY7849'
 TY7849'REFERENCE MARK NUMBER 1 IS A USC AND GS BENCH MARK DISC STAMPED
 TY7849'SALMON NO 1 1910 1973 AND LEADED IN A DRILLED HOLE IN A BOULDER
 TY7849'THAT IS 2.7 FEET BY 3.5 FEET IN CROSS SECTION AND WHICH PROJECTS 2
 TY7849'INCHES.  IT IS SOUTH SOUTHEAST OF THE STATION AND 3 FEET LOWER.
 TY7849'
 TY7849'REFERENCE MARK NUMBER 2 IS AN IBC DISC STAMPED SALMON NO 2 1910
 TY7849'1973 LEADED IN A DRILLED HOLE IN BED ROCK THAT IS FLUSH WITH THE
 TY7849'SURROUNDING AREA.  THE DISC IS RECESSED ABOUT 1 INCH.  IT IS WEST
 TY7849'OF THE STATION AND 2 FEET LOWER.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7962 ***********************************************************************
 TY7962  DESIGNATION -  SCORIA IBC 1909
 TY7962  PID         -  TY7962
 TY7962  STATE/COUNTY-  YK/YUKON
 TY7962  COUNTRY     -  CANADA
 TY7962  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7962
 TY7962                         *CURRENT SURVEY CONTROL
 TY7962  ______________________________________________________________________
 TY7962* NAD 83(1986) POSITION- 61 37 56.54258(N) 140 55 20.53789(W)   ADJUSTED
 TY7962  ______________________________________________________________________
 TY7962  GEOID HEIGHT    -         16.275 (meters)                     EGM08
 TY7962  HORZ ORDER      -  THIRD
 TY7962
 TY7962.The positional and height information provided upon this datasheet are not
 TY7962.officially recognized by the Government of Canada, provincial governments
 TY7962.within Canada, nor are they intended to replace or substitute for them.
 TY7962.The intent of sharing this data is to allow access to positions or heights
 TY7962.recognized by the United States Government. Passive control that is used by
 TY7962.both nations may share the same or similar designations or descriptions but
 TY7962.do not share official positions or heights. The 'Station Description' may
 TY7962.originate from a Canadian 'Station Report' and if so contains information
 TY7962.licensed under the 'Open Government License - Canada'.
 TY7962
 TY7962.The horizontal coordinates were established by classical geodetic methods
 TY7962.and adjusted by the National Geodetic Survey in July 1986.
 TY7962
 TY7962.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7962
 TY7962.Click photographs - Photos may exist for this station.
 TY7962
 TY7962. The following values were computed from the NAD 83(1986) position.
 TY7962
 TY7962;                    North         East     Units Scale Factor Converg.
 TY7962;UTM  07      - 6,833,229.682   504,114.870   MT  0.99960021   +0 04 05.9
 TY7962
 TY7962:                Primary Azimuth Mark                     Grid Az
 TY7962:UTM  07      -  JENERK 2 IBC 1974                        087 38 05.6
 TY7962
 TY7962_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0411433229(NAD 83)
 TY7962
 TY7962|---------------------------------------------------------------------|
 TY7962| PID    Reference Object                     Distance      Geod. Az  |
 TY7962|                                                           dddmmss.s |
 TY7962| TY7959 JENERK 2 IBC 1974                   APPROX.10.5 KM 0874211.5 |
 TY7962| TY7964 KLETSAN IBC 1909                    APPROX. 9.2 KM 3424041.8 |
 TY7962|---------------------------------------------------------------------|
 TY7962
 TY7962                          SUPERSEDED SURVEY CONTROL
 TY7962
 TY7962  NAD 27      -  61 37 57.73700(N)    140 55 13.18300(W) AD(       ) 3
 TY7962  AKYK        -  61 37 55.85800(N)    140 55 15.08900(W) AD(       ) 3
 TY7962  NGVD 29 (07/19/86) 1329.7    (m)         4363.     (f) VERT ANG       
 TY7962
 TY7962.Superseded values are not recommended for survey control.
 TY7962
 TY7962.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7962.See file dsdata.pdf to determine how the superseded data were derived.
 TY7962
 TY7962_MARKER: H = DRILL HOLE
 TY7962_SETTING: 80 = SET IN A BOULDER
 TY7962_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7962+STABILITY: SURFACE MOTION
 TY7962
 TY7962  HISTORY     - Date     Condition        Report By
 TY7962  HISTORY     - 1909     MONUMENTED       IBC
 TY7962  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7962
 TY7962                          STATION DESCRIPTION
 TY7962
 TY7962'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (TR)
 TY7962'ON THE HIGHEST POINT OF A SAND HILL, ABOUT 3 MILES EAST OF THE LINE
 TY7962'AND ONE-HALF MILE EAST OF A GRAVEL FLAT IN LITTLE BOUNDARY CREEK,
 TY7962'AND JUST EAST OF THE LARGEST LAKE IN THE NEIGHBORHOOD. THIS HILL IS
 TY7962'THE ONLY ONE IN VICINITY WITH ANY TREES ON IT. ONE STUMPY, BUSHY
 TY7962'TREE IS PARTICULARLY NOTICEABLE FROM THE WEST.
 TY7962'
 TY7962'STATION MARK-- 1/2-INCH DRILL HOLE IN TRIANGLE ON A STONE ABOUT ONE
 TY7962'FOOT SQUARE, SUNK IN THE GROUND.
 TY7962
 TY7962                          STATION RECOVERY (1974)
 TY7962
 TY7962'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7962'RECOVERED AS ORIGINALLY DESCRIBED EXCEPT NOT QUITE AT HIGHEST
 TY7962'POINT OF HILL.  A NEW STATION MARK WAS SET AND TWO REFERENCE MARKS
 TY7962'ESTABLISHED.
 TY7962'
 TY7962'NEW DESCRIPTION--
 TY7962'
 TY7962'NEAR THE HIGHEST POINT OF A SAND HILL ON THE EAST SIDE OF LITTLE
 TY7962'BOUNDARY CREEK, ABOUT 12 KM SOUTH OF WHITE RIVER AND 4.2 KM EAST
 TY7962'OF THE BOUNDARY.  THE HILL WHICH IS JUST SOUTH OF A SMALL LAKE IS
 TY7962'ALMOST BARE OF TREES.  A HELICOPTER CAN EASILY LAND AT THE
 TY7962'STATION.
 TY7962'
 TY7962'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED SCORIA
 TY7962'1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7962'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7962'
 TY7962'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED SCORIA
 TY7962'NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7962'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7962'
 TY7962'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED SCORIA
 TY7962'NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TY7962'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7962'
 TY7962'AN IBC WITNESS POST WAS ERECTED NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7829 ***********************************************************************
 TY7829  DESIGNATION -  SCRATCH IBC 1910
 TY7829  PID         -  TY7829
 TY7829  STATE/COUNTY-  YK/YUKON
 TY7829  COUNTRY     -  CANADA
 TY7829  NTS MAPSHEET-  MOUNT DINES (2020)
 TY7829
 TY7829                         *CURRENT SURVEY CONTROL
 TY7829  ______________________________________________________________________
 TY7829* NAD 83(1986) POSITION- 65 39 07.75307(N) 140 47 06.38685(W)   ADJUSTED
 TY7829  ______________________________________________________________________
 TY7829  GEOID HEIGHT    -          9.242 (meters)                     EGM08
 TY7829  HORZ ORDER      -  SECOND
 TY7829  VERT ORDER      -  THIRD ? (See Below)
 TY7829
 TY7829.The positional and height information provided upon this datasheet are not
 TY7829.officially recognized by the Government of Canada, provincial governments
 TY7829.within Canada, nor are they intended to replace or substitute for them.
 TY7829.The intent of sharing this data is to allow access to positions or heights
 TY7829.recognized by the United States Government. Passive control that is used by
 TY7829.both nations may share the same or similar designations or descriptions but
 TY7829.do not share official positions or heights. The 'Station Description' may
 TY7829.originate from a Canadian 'Station Report' and if so contains information
 TY7829.licensed under the 'Open Government License - Canada'.
 TY7829
 TY7829.The horizontal coordinates were established by classical geodetic methods
 TY7829.and adjusted by the National Geodetic Survey in July 1986.
 TY7829
 TY7829.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7829
 TY7829.The vertical order pertains to the first NAVD 88 superseded value.
 TY7829
 TY7829.Click photographs - Photos may exist for this station.
 TY7829
 TY7829. The following values were computed from the NAD 83(1986) position.
 TY7829
 TY7829;                    North         East     Units Scale Factor Converg.
 TY7829;UTM  07      - 7,281,155.877   509,885.882   MT  0.99960120   +0 11 44.8
 TY7829
 TY7829:                Primary Azimuth Mark                     Grid Az
 TY7829:UTM  07      -  CHANGE                                   276 41 17.5
 TY7829
 TY7829_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0988581155(NAD 83)
 TY7829
 TY7829|---------------------------------------------------------------------|
 TY7829| PID    Reference Object                     Distance      Geod. Az  |
 TY7829|                                                           dddmmss.s |
 TY7829| TT6841 CHANGE                              APPROX.16.9 KM 2765302.3 |
 TY7829| TT6838 TRIMMED                             APPROX.13.0 KM 3005155.1 |
 TY7829|---------------------------------------------------------------------|
 TY7829
 TY7829                          SUPERSEDED SURVEY CONTROL
 TY7829
 TY7829  NAD 27      -  65 39 08.65600(N)    140 46 57.62200(W) AD(       ) 2
 TY7829  AKYK        -  65 39 06.40900(N)    140 47 01.68800(W) AD(       ) 3
 TY7829  NGVD 29            1075.64   (m)         3529.0    (f) LEVELING    3  
 TY7829
 TY7829.Superseded values are not recommended for survey control.
 TY7829
 TY7829.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7829.See file dsdata.pdf to determine how the superseded data were derived.
 TY7829
 TY7829_MARKER: H = DRILL HOLE
 TY7829_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7829+WITH SETTING: INFORMATION.
 TY7829_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7829
 TY7829  HISTORY     - Date     Condition        Report By
 TY7829  HISTORY     - 1910     MONUMENTED       IBC
 TY7829  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7829
 TY7829                          STATION DESCRIPTION
 TY7829
 TY7829'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7829'ON THE SUMMIT OF ONE OF A GROUP OF LOW HILLS, ABOUT 8 MILES
 TY7829'NORTHEAST OF INDIAN GRAVE MOUNTAIN. THE HILL IS COVERED WITH MOSS
 TY7829'AND GRASS, GIVING IT A YELLOW APPEARANCE. IT IS ABOUT ONE MILE
 TY7829'NORTH OF THE DIVIDE BETWEEN KANDIK RIVER AND NATION RIVER DRAINAGE.
 TY7829'GOOD CAMPING PLACE IN MEADOW ONE-HALF MILE SOUTH OF STATION.
 TY7829'
 TY7829'STATION MARK--1/2 INCH DRILL HOLE IN A ROCK IN PLACE. DRILL HOLE IS
 TY7829'SURROUNDED BY TRIANGLE CUT IN THE ROCK. CAIRN, 4.7 FEET HIGH.
 TY7829
 TY7829                          STATION RECOVERY (1973)
 TY7829
 TY7829'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7829'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  THE DRILLED
 TY7829'HOLE MARKING THE STATION WAS RECOVERED INTACT.  A NEW STATION MARK
 TY7829'AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7829'
 TY7829'THE STATION IS LOCATED ON THE SUMMIT OF ONE OF A GROUP OF LOW
 TY7829'HILLS ABOUT 8 MILES NORTHEAST OF INDIAN GRAVE MOUNTAIN.  THE HILL IS
 TY7829'COVERED WITH MOSS AND GRASS WHICH GIVES IT A YELLOW APPEARANCE.  IT
 TY7829'IS ABOUT 1 MILE NORTH OF THE DIVIDE BETWEEN THE KANDIK RIVER AND
 TY7829'THE NATION RIVER DRAINAGE.
 TY7829'
 TY7829'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7829'STAMPED SCRATCH 1910 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT
 TY7829'COPPERWELD ROD WHICH PROJECTS ABOUT 4 INCHES.  IT IS ON THE HIGHEST
 TY7829'POINT AND SOUTH END OF THE HILL AND 8.5 FEET NORTHWEST OF A
 TY7829'WITNESS POST IN A CAIRN.
 TY7829'
 TY7829'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7829'STAMPED SCRATCH NO 1 1910 1973 AND CRIMPED TO THE TOP OF AN 8-FOOT
 TY7829'COPPERWELD ROD THAT PROJECTS ABOUT 5 INCHES.
 TY7829'
 TY7829'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7829'STAMPED SCRATCH NO 2 1910 1973.  IT IS CRIMPED TO THE TOP OF AN
 TY7829'8-FOOT COPPERWELD ROD THAT PROJECTS ABOUT 5 INCHES.
 TY7829'
 TY7829'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7829'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7834 ***********************************************************************
 TY7834  DESIGNATION -  SEAL IBC 1910
 TY7834  PID         -  TY7834
 TY7834  STATE/COUNTY-  YK/YUKON
 TY7834  COUNTRY     -  CANADA
 TY7834  NTS MAPSHEET-  MOUNT OSBORNE (2020)
 TY7834
 TY7834                         *CURRENT SURVEY CONTROL
 TY7834  ______________________________________________________________________
 TY7834* NAD 83(1986) POSITION- 65 45 50.37755(N) 140 50 09.61201(W)   ADJUSTED
 TY7834  ______________________________________________________________________
 TY7834  GEOID HEIGHT    -          8.974 (meters)                     EGM08
 TY7834  HORZ ORDER      -  SECOND
 TY7834  VERT ORDER      -  THIRD ? (See Below)
 TY7834
 TY7834.The positional and height information provided upon this datasheet are not
 TY7834.officially recognized by the Government of Canada, provincial governments
 TY7834.within Canada, nor are they intended to replace or substitute for them.
 TY7834.The intent of sharing this data is to allow access to positions or heights
 TY7834.recognized by the United States Government. Passive control that is used by
 TY7834.both nations may share the same or similar designations or descriptions but
 TY7834.do not share official positions or heights. The 'Station Description' may
 TY7834.originate from a Canadian 'Station Report' and if so contains information
 TY7834.licensed under the 'Open Government License - Canada'.
 TY7834
 TY7834.The horizontal coordinates were established by classical geodetic methods
 TY7834.and adjusted by the National Geodetic Survey in July 1986.
 TY7834
 TY7834.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7834
 TY7834.The vertical order pertains to the first NAVD 88 superseded value.
 TY7834
 TY7834.Click photographs - Photos may exist for this station.
 TY7834
 TY7834. The following values were computed from the NAD 83(1986) position.
 TY7834
 TY7834;                    North         East     Units Scale Factor Converg.
 TY7834;UTM  07      - 7,293,614.330   507,511.960   MT  0.99960069   +0 08 58.4
 TY7834
 TY7834:                Primary Azimuth Mark                     Grid Az
 TY7834:UTM  07      -  FIRE IBC 1910                            286 01 57.5
 TY7834
 TY7834_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0751193614(NAD 83)
 TY7834
 TY7834|---------------------------------------------------------------------|
 TY7834| PID    Reference Object                     Distance      Geod. Az  |
 TY7834|                                                           dddmmss.s |
 TY7834| TT6837 FIRE IBC 1910                       APPROX.17.7 KM 2861055.9 |
 TY7834|---------------------------------------------------------------------|
 TY7834
 TY7834                          SUPERSEDED SURVEY CONTROL
 TY7834
 TY7834  NAD 27      -  65 45 51.45364(N)    140 50 01.33999(W) AD(       ) 2
 TY7834  AKYK        -  65 45 49.01000(N)    140 50 04.91900(W) AD(       ) 3
 TY7834  NGVD 29 (07/19/86) 1269.00   (m)         4163.4    (f) LEVELING    3  
 TY7834
 TY7834.Superseded values are not recommended for survey control.
 TY7834
 TY7834.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7834.See file dsdata.pdf to determine how the superseded data were derived.
 TY7834
 TY7834_MARKER: H = DRILL HOLE
 TY7834_SETTING: 80 = SET IN A BOULDER
 TY7834_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7834+STABILITY: SURFACE MOTION
 TY7834
 TY7834  HISTORY     - Date     Condition        Report By
 TY7834  HISTORY     - 1910     MONUMENTED       IBC
 TY7834  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7834
 TY7834                          STATION DESCRIPTION
 TY7834
 TY7834'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7834'ON A HIGH, ISOLATED ROCKY BUTTE ABOUT 5 MILES SOUTH OF KANDIK RIVER,
 TY7834'AND 5 MILES EAST OF THE LINE. PEAK IS THE MOST NORTHERLY POINT OF
 TY7834'A GROUP OF HILLS. THE COUNTRY TO THE WEST IS LOW, SMOOTH, AND
 TY7834'TIMBERED.
 TY7834'
 TY7834'STATION MARK--1/2 INCH DRILL HOLE IN STONE 15 INCHES BY 18 INCHES
 TY7834'BY 18 INCHES. SIGNAL IS CAIRN, 4.9 FEET HIGH, WITH POLE. GOOD
 TY7834'CAMPING PLACE IN MEADOW 2 MILES SOUTHWEST OF STATION.
 TY7834
 TY7834                          STATION RECOVERY (1973)
 TY7834
 TY7834'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7834'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILL
 TY7834'HOLE WAS INTACT.  A NEW STATION MARK AND 2 REFERENCE MARKS WERE
 TY7834'SET.  A NEW DESCRIPTION FOLLOWS.
 TY7834'
 TY7834'THE STATION IS LOCATED ON A HIGH ISOLATED ROCKY BUTTE ABOUT 5
 TY7834'MILES SOUTH OF THE KANDIK RIVER AND 5 MILES EAST OF THE LINE.  THE
 TY7834'PEAK IS THE MOST NORTHERLY IN A GROUP OF HILLS.
 TY7834'
 TY7834'THE STATION MARK IS AN IBC TRIANGULATION STATION DISC STAMPED SEAL
 TY7834'1909 1973 AND LEADED IN A DRILLED HOLE IN A BOULDER THAT IS 1-1/2
 TY7834'FEET BY 2 FEET IN CROSS SECTION AND FLUSH WITH THE GROUND.  IT IS
 TY7834'AT THE CENTER OF THE HIGHEST POINT OF AN EAST-WEST KNIFE RIDGE
 TY7834'AND 12.0 FEET NORTHWEST OF A WITNESS POST IN A CAIRN.
 TY7834'
 TY7834'REFERENCE MARK NUMBER 1 IS AN IBC REFERENCE MARK DISC STAMPED SEAL
 TY7834'NO 1 1909 1973 AND LEADED IN A DRILLED HOLE IN A BOULDER WHICH IS 3
 TY7834'FEET BY 4 FEET IN CROSS SECTION AND WHICH PROJECTS 1 FOOT ON ITS
 TY7834'NORTH EDGE.  IT IS ON THE NORTH EDGE OF THE RIDGE, EAST OF THE
 TY7834'STATION AND SLIGHTLY LOWER IN ELEVATION.
 TY7834'
 TY7834'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7834'STAMPED SEAL NO 2 1909 1973 AND CRIMPED TO THE TOP OF A COPPERWELD
 TY7834'ROD THAT PROJECTS 3 INCHES.  IT IS ON THE CENTER OF THE EAST-WEST
 TY7834'RIDGE AND SLIGHTLY LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7877 ***********************************************************************
 TY7877  DESIGNATION -  SHARK IBC 1911
 TY7877  PID         -  TY7877
 TY7877  STATE/COUNTY-  YK/YUKON
 TY7877  COUNTRY     -  CANADA
 TY7877  NTS MAPSHEET-  117B09 (2020)
 TY7877
 TY7877                         *CURRENT SURVEY CONTROL
 TY7877  ______________________________________________________________________
 TY7877* NAD 83(1986) POSITION- 68 38 38.92940(N) 140 55 10.75071(W)   ADJUSTED
 TY7877  ______________________________________________________________________
 TY7877  GEOID HEIGHT    -          4.567 (meters)                     EGM08
 TY7877  HORZ ORDER      -  SECOND
 TY7877  VERT ORDER      -  THIRD ? (See Below)
 TY7877
 TY7877.The positional and height information provided upon this datasheet are not
 TY7877.officially recognized by the Government of Canada, provincial governments
 TY7877.within Canada, nor are they intended to replace or substitute for them.
 TY7877.The intent of sharing this data is to allow access to positions or heights
 TY7877.recognized by the United States Government. Passive control that is used by
 TY7877.both nations may share the same or similar designations or descriptions but
 TY7877.do not share official positions or heights. The 'Station Description' may
 TY7877.originate from a Canadian 'Station Report' and if so contains information
 TY7877.licensed under the 'Open Government License - Canada'.
 TY7877
 TY7877.The horizontal coordinates were established by classical geodetic methods
 TY7877.and adjusted by the National Geodetic Survey in July 1986.
 TY7877
 TY7877.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7877
 TY7877.The vertical order pertains to the first NAVD 88 superseded value.
 TY7877
 TY7877.Click photographs - Photos may exist for this station.
 TY7877
 TY7877. The following values were computed from the NAD 83(1986) position.
 TY7877
 TY7877;                    North         East     Units Scale Factor Converg.
 TY7877;UTM  07      - 7,614,685.903   503,265.300   MT  0.99960013   +0 04 29.4
 TY7877
 TY7877:                Primary Azimuth Mark                     Grid Az
 TY7877:UTM  07      -  ALBION IBC 1911                          303 53 32.1
 TY7877
 TY7877_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0326514685(NAD 83)
 TY7877
 TY7877|---------------------------------------------------------------------|
 TY7877| PID    Reference Object                     Distance      Geod. Az  |
 TY7877|                                                           dddmmss.s |
 TY7877| TT7570 ALBION IBC 1911                     APPROX.13.7 KM 3035801.5 |
 TY7877|---------------------------------------------------------------------|
 TY7877
 TY7877                          SUPERSEDED SURVEY CONTROL
 TY7877
 TY7877  NAD 27      -  68 38 39.68100(N)    140 55 01.06800(W) AD(       ) 2
 TY7877  AKYK        -  68 38 36.47200(N)    140 55 07.64900(W) AD(       ) 3
 TY7877  NGVD 29             873.19   (m)         2864.8    (f) LEVELING    3  
 TY7877
 TY7877.Superseded values are not recommended for survey control.
 TY7877
 TY7877.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7877.See file dsdata.pdf to determine how the superseded data were derived.
 TY7877
 TY7877_MARKER: Z = SEE DESCRIPTION
 TY7877_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7877+WITH SETTING: INFORMATION.
 TY7877_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7877
 TY7877  HISTORY     - Date     Condition        Report By
 TY7877  HISTORY     - 1911     MONUMENTED       IBC
 TY7877  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7877
 TY7877                          STATION DESCRIPTION
 TY7877
 TY7877'DESCRIBED BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7877'RECOVERED IN GOOD CONDITION WITH A CAIRN AND TARGET POLE.  THE
 TY7877'STATION MARK WAS A DRILL HOLE IN A ROCK SET FLUSH.  A NEW STATION
 TY7877'MARK WAS SET AND TWO REFERENCE MARKS WERE ESTABLISHED.
 TY7877'
 TY7877'NEW DESCRIPTION--
 TY7877'
 TY7877'ON A HIGH BLUFF ON THE SOUTHEAST SIDE OF THE FIRTH RIVER, 3.4 KM
 TY7877'EAST OF THE BOUNDARY.  THE STATION IS AT THE FIRST PEAK ON THE
 TY7877'SLOPING UPSTREAM SIDE OF THE BLUFF.  A HELICOPTER CAN LAND ABOUT 50
 TY7877'METRES FROM THE STATION.
 TY7877'
 TY7877'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED SHARK
 TY7877'1911-1973 AND CRIMPED TO THE TOP OF A 0.5 METRE LENGTH OF COPPERWELD
 TY7877'ROD CEMENTED IN A DRILL HOLE.
 TY7877'
 TY7877'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED SHARK
 TY7877'NO. 1 1911-1973 AND CRIMPED TO THE TOP OF A 1 METRE LENGTH OF
 TY7877'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7877'
 TY7877'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED SHARK
 TY7877'NO. 2 1911-1973 AND CEMENTED IN A DRILL HOLE IN OUTCROPPING
 TY7877'ROCK.  AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL
 TY7877'CAIRN WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE
 TY7877'MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7944 ***********************************************************************
 TY7944  DESIGNATION -  SHARP 1913
 TY7944  PID         -  TY7944
 TY7944  STATE/COUNTY-  YK/YUKON
 TY7944  COUNTRY     -  CANADA
 TY7944  NTS MAPSHEET-  MOUNT YUKON (2020)
 TY7944
 TY7944                         *CURRENT SURVEY CONTROL
 TY7944  ______________________________________________________________________
 TY7944* NAD 83(1986) POSITION- 60 50 57.12851(N) 140 43 18.35740(W)   ADJUSTED
 TY7944  ______________________________________________________________________
 TY7944  GEOID HEIGHT    -         18.908 (meters)                     EGM08
 TY7944  HORZ ORDER      -  THIRD
 TY7944
 TY7944.The positional and height information provided upon this datasheet are not
 TY7944.officially recognized by the Government of Canada, provincial governments
 TY7944.within Canada, nor are they intended to replace or substitute for them.
 TY7944.The intent of sharing this data is to allow access to positions or heights
 TY7944.recognized by the United States Government. Passive control that is used by
 TY7944.both nations may share the same or similar designations or descriptions but
 TY7944.do not share official positions or heights. The 'Station Description' may
 TY7944.originate from a Canadian 'Station Report' and if so contains information
 TY7944.licensed under the 'Open Government License - Canada'.
 TY7944
 TY7944.The horizontal coordinates were established by classical geodetic methods
 TY7944.and adjusted by the National Geodetic Survey in July 1986.
 TY7944
 TY7944.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7944
 TY7944.Click photographs - Photos may exist for this station.
 TY7944
 TY7944. The following values were computed from the NAD 83(1986) position.
 TY7944
 TY7944;                    North         East     Units Scale Factor Converg.
 TY7944;UTM  07      - 6,746,023.076   515,119.776   MT  0.99960280   +0 14 34.8
 TY7944
 TY7944:                Primary Azimuth Mark                     Grid Az
 TY7944:UTM  07      -  TURN 1913                                191 37 41.2
 TY7944
 TY7944_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEH1511946023(NAD 83)
 TY7944
 TY7944|---------------------------------------------------------------------|
 TY7944| PID    Reference Object                     Distance      Geod. Az  |
 TY7944|                                                           dddmmss.s |
 TY7944| TY7946 TURN 1913                           APPROX. 7.8 KM 1915216.0 |
 TY7944|---------------------------------------------------------------------|
 TY7944
 TY7944                          SUPERSEDED SURVEY CONTROL
 TY7944
 TY7944  NAD 27      -  60 50 58.58400(N)    140 43 11.59300(W) AD(       ) 3
 TY7944  NGVD 29 (07/19/86) 2679.2    (m)         8790.     (f) VERT ANG       
 TY7944
 TY7944.Superseded values are not recommended for survey control.
 TY7944
 TY7944.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7944.See file dsdata.pdf to determine how the superseded data were derived.
 TY7944
 TY7944_MARKER: 72 = CAIRN
 TY7944
 TY7944  HISTORY     - Date     Condition        Report By
 TY7944  HISTORY     - 1916     FIRST OBSERVED   CGS
 TY7944  HISTORY     - 1974     GOOD             NGS
 TY7944
 TY7944                          STATION DESCRIPTION
 TY7944
 TY7944'DESCRIBED BY COAST AND GEODETIC SURVEY 1916 (TCD)
 TY7944'ON THE RIDGE BETWEEN LOGAN AND WALSH GLACIERS, ABOUT 9-1/4 MILES
 TY7944'EAST OF THE LINE.  ON THE MORE EASTERLY OF TWO KNOBS FORMING
 TY7944'THE SUMMIT OF THE PEAK, AND ABOUT 3,250 FEET ABOVE THE GLACIER.
 TY7944'
 TY7944'STATION MARK--A 4 1/2-FOOT CAIRN.
 TY7944
 TY7944                          STATION RECOVERY (1974)
 TY7944
 TY7944'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (FXP)
 TY7944'THE CAIRN WAS SEEN FROM THE AIR.  IT WAS NOT ACCESSIBLE TO A COPTER.
 TY7944'A PACK OF CONSIDERALBE LENGTH WOULD HAVE BEEN INVOLVED.  BECAUSE OF
 TY7944'THE ABOVE AND ALSO BECAUSE THE POINT WAS NOT PRECISELY MARKED, NO
 TY7944'ATTEMPT WAS MADE TO REMARK THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7854 ***********************************************************************
 TY7854  DESIGNATION -  SHORAN CANADA GSC 1953
 TY7854  PID         -  TY7854
 TY7854  STATE/COUNTY-  YK/YUKON
 TY7854  COUNTRY     -  CANADA
 TY7854  NTS MAPSHEET-  BLUEFISH RIVER (2020)
 TY7854
 TY7854                         *CURRENT SURVEY CONTROL
 TY7854  ______________________________________________________________________
 TY7854* NAD 83(1986) POSITION- 67 14 47.02699(N) 140 47 39.31023(W)   ADJUSTED
 TY7854  ______________________________________________________________________
 TY7854  GEOID HEIGHT    -          6.492 (meters)                     EGM08
 TY7854  HORZ ORDER      -  SECOND
 TY7854
 TY7854.The positional and height information provided upon this datasheet are not
 TY7854.officially recognized by the Government of Canada, provincial governments
 TY7854.within Canada, nor are they intended to replace or substitute for them.
 TY7854.The intent of sharing this data is to allow access to positions or heights
 TY7854.recognized by the United States Government. Passive control that is used by
 TY7854.both nations may share the same or similar designations or descriptions but
 TY7854.do not share official positions or heights. The 'Station Description' may
 TY7854.originate from a Canadian 'Station Report' and if so contains information
 TY7854.licensed under the 'Open Government License - Canada'.
 TY7854
 TY7854.The horizontal coordinates were established by classical geodetic methods
 TY7854.and adjusted by the National Geodetic Survey in July 1986.
 TY7854
 TY7854.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7854
 TY7854.Click photographs - Photos may exist for this station.
 TY7854
 TY7854. The following values were computed from the NAD 83(1986) position.
 TY7854
 TY7854;                    North         East     Units Scale Factor Converg.
 TY7854;UTM  07      - 7,458,862.816   508,880.185   MT  0.99960097   +0 11 23.0
 TY7854
 TY7854:                Primary Azimuth Mark                     Grid Az
 TY7854:UTM  07      -  RAMPART IBC 1910                         332 48 02.0
 TY7854
 TY7854_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0888058862(NAD 83)
 TY7854
 TY7854|---------------------------------------------------------------------|
 TY7854| PID    Reference Object                     Distance      Geod. Az  |
 TY7854|                                                           dddmmss.s |
 TY7854| TY7860 RAMPART IBC 1910                    APPROX.14.4 KM 3325925.0 |
 TY7854|---------------------------------------------------------------------|
 TY7854
 TY7854                          SUPERSEDED SURVEY CONTROL
 TY7854
 TY7854  NAD 27      -  67 14 47.89700(N)    140 47 29.68500(W) AD(       ) 2
 TY7854  NGVD 29 (07/19/86)  570.0    (m)         1870.     (f) VERT ANG       
 TY7854
 TY7854.Superseded values are not recommended for survey control.
 TY7854
 TY7854.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7854.See file dsdata.pdf to determine how the superseded data were derived.
 TY7854
 TY7854_MARKER: DD = SURVEY DISK
 TY7854_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TY7854_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7854+STABILITY: SURFACE MOTION
 TY7854
 TY7854  HISTORY     - Date     Condition        Report By
 TY7854  HISTORY     - 1953     MONUMENTED       GSC
 TY7854
 TY7854                          STATION DESCRIPTION
 TY7854
 TY7854'DESCRIBED BY GEODETIC SURVEY OF CANADA 1953 (JCM)
 TY7854'THE STATION WAS RECOVERED AS DESCRIBED AND IN GOOD CONDITION. A
 TY7854'DESCRIPTION FOLLOWS--THE STATION IS LOCATED IN CANADA ABOUT ONE MILE
 TY7854'SOUTH OF THE WEST END OF PEAR LAKE AND ABOUT 12 MILES SOUTH-
 TY7854'SOUTHEAST OF RAMPART HOUSE ON THE PORCUPINE RIVER AT THE
 TY7854'INTERNATIONAL BOUNDARY.
 TY7854'
 TY7854'THE STATION IS MARKED WITH A STANDARD CANADIAN GEODETIC SURVEY
 TY7854'TRIANGULATION DISK, UNSTAMPED, SET IN THE TOP OF A 12X12 INCH
 TY7854'CONCRETE MONUMENT THAT HAS ETCHED IN TOP OF THE CONCRETE
 TY7854'JIM-PAT-1953 AND IS FLUSH WITH THE SURFACE.
 TY7854'
 TY7854'THE STATION WAS REACHED BY HELICOPTER BUT IT MAY BE REACHED BY FLOAT
 TY7854'PLANE BY LANDING ON PEAR LAKE. A TRAIL, STARTING AT A SHALLOW GRAVEL
 TY7854'BEACH ABOUT ONE-HALF MILE FROM THE WEST END OF THE LAKE ON THE
 TY7854'SOUTH SIDE LEADS FOR ONE-HALF MILE UP A GRADUAL SLOPE THROUGH
 TY7854'NIGGERHEADS AND DRY MUSKEG TO THE TREE LINE. THE TRAIL CONTINUES
 TY7854'UP A STEEP, STONY SLOPE FOR ABOUT 200 YARDS. FROM HERE THE
 TY7854'TRAIL LEADS ALONG A SMOOTH GRAVEL RIDGE FOR 600 YARDS TO THE
 TY7854'STATION SITE WHICH IS JUST AT THE EDGE OF A HIGH WOODED PLATEAU.
 TY7854'
 TY7854'THERE IS A ROCK CAIRN, 4 FEET HIGH, 42 FEET DISTANCE, NORTH EAST OF
 TY7854'THE STATION.
 TY7854'
 TY7854'THE MAGNESIUM DAYLIGHT SIGNAL, THAT WAS FOUND ON THE STATION, WAS
 TY7854'REPLACED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TT6259 ***********************************************************************
 TT6259  DESIGNATION -  SIXTY
 TT6259  PID         -  TT6259
 TT6259  STATE/COUNTY-  YK/YUKON
 TT6259  COUNTRY     -  CANADA
 TT6259  NTS MAPSHEET-  CRAG MOUNTAIN (2020)
 TT6259
 TT6259                         *CURRENT SURVEY CONTROL
 TT6259  ______________________________________________________________________
 TT6259* NAD 83(1986) POSITION- 63 54 14.86998(N) 140 59 28.06914(W)   ADJUSTED
 TT6259  ______________________________________________________________________
 TT6259  GEOID HEIGHT    -         11.853 (meters)                     EGM08
 TT6259  HORZ ORDER      -  THIRD
 TT6259
 TT6259.The positional and height information provided upon this datasheet are not
 TT6259.officially recognized by the Government of Canada, provincial governments
 TT6259.within Canada, nor are they intended to replace or substitute for them.
 TT6259.The intent of sharing this data is to allow access to positions or heights
 TT6259.recognized by the United States Government. Passive control that is used by
 TT6259.both nations may share the same or similar designations or descriptions but
 TT6259.do not share official positions or heights. The 'Station Description' may
 TT6259.originate from a Canadian 'Station Report' and if so contains information
 TT6259.licensed under the 'Open Government License - Canada'.
 TT6259
 TT6259.The horizontal coordinates were established by classical geodetic methods
 TT6259.and adjusted by the National Geodetic Survey in July 1986.
 TT6259
 TT6259.Significant digits in the geoid height do not necessarily reflect accuracy.
 TT6259
 TT6259.Click photographs - Photos may exist for this station.
 TT6259
 TT6259. The following values were computed from the NAD 83(1986) position.
 TT6259
 TT6259;                    North         East     Units Scale Factor Converg.
 TT6259;UTM  07      - 7,086,331.267   500,435.321   MT  0.99960000   +0 00 28.7
 TT6259
 TT6259:                Primary Azimuth Mark                     Grid Az
 TT6259:UTM  07      -  CRAG IBC 1908                            170 06 13.5
 TT6259
 TT6259_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL0043586331(NAD 83)
 TT6259
 TT6259|---------------------------------------------------------------------|
 TT6259| PID    Reference Object                     Distance      Geod. Az  |
 TT6259|                                                           dddmmss.s |
 TT6259| TY7780 CRAG IBC 1908                       APPROX. 6.2 KM 1700642.2 |
 TT6259| TT6274 LODE 1907                           APPROX.11.1 KM 2572254.7 |
 TT6259|---------------------------------------------------------------------|
 TT6259
 TT6259                          SUPERSEDED SURVEY CONTROL
 TT6259
 TT6259  NAD 27      -  63 54 16.04000(N)    140 59 20.06200(W) AD(       ) 3
 TT6259  NGVD 29 (07/19/86)  867.9    (m)         2847.     (f) VERT ANG       
 TT6259
 TT6259.Superseded values are not recommended for survey control.
 TT6259
 TT6259.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TT6259.See file dsdata.pdf to determine how the superseded data were derived.
 TT6259
 TT6259_MARKER: Z = SEE DESCRIPTION
 TT6259_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TT6259
 TT6259  HISTORY     - Date     Condition        Report By
 TT6259  HISTORY     - 1913     MONUMENTED       IBC
 TT6259  HISTORY     - 1974     MARK NOT FOUND   IBC
 TT6259
 TT6259                          STATION DESCRIPTION
 TT6259
 TT6259'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TT6259'APPROXIMATE LOCATION OBTAINED FROM INTERSECTION OF DIRECTIONS
 TT6259'FROM CRAG AND SIXTYMILE E BASE.  RECOVERED SHARPENED PICKET
 TT6259'LYING ON GROUND AT LOCATION.  STATION IS CONSIDERED LOST.  SINCE
 TT6259'SIXTY WAS A SUBSIDIARY STATION NO REPLACEMENT POINT WAS
 TT6259'ESTABLISHED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7977 ***********************************************************************
 TY7977  DESIGNATION -  SNAG IBC 1909
 TY7977  PID         -  TY7977
 TY7977  STATE/COUNTY-  YK/YUKON
 TY7977  COUNTRY     -  CANADA
 TY7977  NTS MAPSHEET-  ENGER CREEK (2020)
 TY7977
 TY7977                         *CURRENT SURVEY CONTROL
 TY7977  ______________________________________________________________________
 TY7977* NAD 83(1986) POSITION- 62 24 17.02557(N) 140 48 31.35974(W)   ADJUSTED
 TY7977  ______________________________________________________________________
 TY7977  GEOID HEIGHT    -         13.555 (meters)                     EGM08
 TY7977  HORZ ORDER      -  SECOND
 TY7977
 TY7977.The positional and height information provided upon this datasheet are not
 TY7977.officially recognized by the Government of Canada, provincial governments
 TY7977.within Canada, nor are they intended to replace or substitute for them.
 TY7977.The intent of sharing this data is to allow access to positions or heights
 TY7977.recognized by the United States Government. Passive control that is used by
 TY7977.both nations may share the same or similar designations or descriptions but
 TY7977.do not share official positions or heights. The 'Station Description' may
 TY7977.originate from a Canadian 'Station Report' and if so contains information
 TY7977.licensed under the 'Open Government License - Canada'.
 TY7977
 TY7977.The horizontal coordinates were established by classical geodetic methods
 TY7977.and adjusted by the National Geodetic Survey in July 1986.
 TY7977
 TY7977.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7977
 TY7977.Click photographs - Photos may exist for this station.
 TY7977
 TY7977. The following values were computed from the NAD 83(1986) position.
 TY7977
 TY7977;                    North         East     Units Scale Factor Converg.
 TY7977;UTM  07      - 6,919,283.351   509,886.024   MT  0.99960120   +0 10 10.3
 TY7977
 TY7977:                Primary Azimuth Mark                     Grid Az
 TY7977:UTM  07      -  WELLESLEY 2 IBC 1974                     278 36 36.8
 TY7977
 TY7977_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0988619283(NAD 83)
 TY7977
 TY7977|---------------------------------------------------------------------|
 TY7977| PID    Reference Object                     Distance      Geod. Az  |
 TY7977|                                                           dddmmss.s |
 TY7977| UV4527 WELLESLEY 2 IBC 1974                APPROX.18.1 KM 2784647.1 |
 TY7977|---------------------------------------------------------------------|
 TY7977
 TY7977                          SUPERSEDED SURVEY CONTROL
 TY7977
 TY7977  NAD 27      -  62 24 18.18700(N)    140 48 23.64100(W) AD(       ) 2
 TY7977  AKYK        -  62 24 16.29500(N)    140 48 26.05900(W) AD(       ) 3
 TY7977  NGVD 29 (07/19/86)  797.6    (m)         2617.     (f) VERT ANG       
 TY7977
 TY7977.Superseded values are not recommended for survey control.
 TY7977
 TY7977.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7977.See file dsdata.pdf to determine how the superseded data were derived.
 TY7977
 TY7977_MARKER: H = DRILL HOLE
 TY7977_SETTING: 80 = SET IN A BOULDER
 TY7977_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7977+STABILITY: SURFACE MOTION
 TY7977
 TY7977  HISTORY     - Date     Condition        Report By
 TY7977  HISTORY     - 1909     MONUMENTED       IBC
 TY7977  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7977
 TY7977                          STATION DESCRIPTION
 TY7977
 TY7977'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7977'ABOUT 6-1/2 MILES EAST OF THE LINE ON A WOODED KNOLL ABOUT 500 FEET
 TY7977'ABOVE, AND ON THE RIGHT BANK OF BEAVER CREEK.  THE KNOLL IS THE
 TY7977'WESTERN END OF A SERIES OF HILLS BETWEEN BEAVER CREEK AND WHITE
 TY7977'RIVER, AND SOUTH OF SNAG RIVER.  EAST ABOUT 3-1/2 MILES IS AN
 TY7977'ISOLATED CLUSTER OF HILLS EXTENDING IN AN EAST-AND-WEST
 TY7977'DIRECTION, HAVING THE APPEARANCE OF BEING PARTLY SUBMERGED IN THE
 TY7977'SURROUNDING FLATS OR MUSKEG.  ABOUT ONE-HALF MILE SOUTHEAST IS
 TY7977'A SMALL ISOLATED KNOLL, ABOUT 300 FEET ABOVE THE FLAT. THE TOP
 TY7977'OF THE KNOLL AROUND THE STATION IS CLEARED OF TREES, AND A VISTA IS
 TY7977'CUT TO THE STATIONS SURROUNDING.
 TY7977'
 TY7977'STATION MARK-- 3/8-INCH DRILL HOLE IN A TRIANGLE CUT ON A BASALTIC
 TY7977'STONE SET IN THE GROUND, WITH TOP FLUSH WITH THE SURFACE.
 TY7977
 TY7977                          STATION RECOVERY (1974)
 TY7977
 TY7977'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7977'RECOVERED AS ORIGINALLY DESCRIBED UNDER THICK LAYER OF MOSS.  A
 TY7977'NEW STATION MARK WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7977'
 TY7977'NEW DESCRIPTION--
 TY7977'
 TY7977'ON TOP OF A SMALL ISOLATED KNOLL RISING ABOUT 100 METRES ABOVE
 TY7977'SURROUNDING MUSKEG NEAR THE EAST SIDE OF THE BEAVER CREEK.  IT
 TY7977'IS ABOUT 2.5 KM NE OF THE MOUTH OF ENGER CREEK AND 10 KM EAST
 TY7977'OF THE BOUNDARY.  A LANDING AREA AND VISTAS TO AIRS, WELLESLEY 2
 TY7977'AND NIGGERHEAD WERE CLEARED IN THE HEAVY GROWTH OF SPRUCE.
 TY7977'
 TY7977'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED SNAG
 TY7977'1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7977'COPPERWELD ROD DRIVEN IN THE GROUND AT THE HIGHEST POINT ON KNOLL.
 TY7977'
 TY7977'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED SNAG
 TY7977'NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7977'COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7977'
 TY7977'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED SNAG
 TY7977'NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE LENGTH OF
 TY7977'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7977'
 TY7977'AN IBC WITNESS SIGN WAS NAILED TO A SPRUCE TREE NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7950 ***********************************************************************
 TY7950  DESIGNATION -  SNOW 1913
 TY7950  PID         -  TY7950
 TY7950  STATE/COUNTY-  YK/YUKON
 TY7950  COUNTRY     -  CANADA
 TY7950  NTS MAPSHEET-  115C14 (2020)
 TY7950
 TY7950                         *CURRENT SURVEY CONTROL
 TY7950  ______________________________________________________________________
 TY7950* NAD 83(1986) POSITION- 60 48 18.89144(N) 141 00 06.13133(W)   ADJUSTED
 TY7950  ______________________________________________________________________
 TY7950  GEOID HEIGHT    -         19.393 (meters)                     EGM08
 TY7950  HORZ ORDER      -  THIRD
 TY7950
 TY7950.The positional and height information provided upon this datasheet are not
 TY7950.officially recognized by the Government of Canada, provincial governments
 TY7950.within Canada, nor are they intended to replace or substitute for them.
 TY7950.The intent of sharing this data is to allow access to positions or heights
 TY7950.recognized by the United States Government. Passive control that is used by
 TY7950.both nations may share the same or similar designations or descriptions but
 TY7950.do not share official positions or heights. The 'Station Description' may
 TY7950.originate from a Canadian 'Station Report' and if so contains information
 TY7950.licensed under the 'Open Government License - Canada'.
 TY7950
 TY7950.The horizontal coordinates were established by classical geodetic methods
 TY7950.and adjusted by the National Geodetic Survey in July 1986.
 TY7950
 TY7950.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7950
 TY7950.Click photographs - Photos may exist for this station.
 TY7950
 TY7950. The following values were computed from the NAD 83(1986) position.
 TY7950
 TY7950;                    North         East     Units Scale Factor Converg.
 TY7950;UTM  07      - 6,741,095.263   499,907.320   MT  0.99960000   -0 00 05.4
 TY7950
 TY7950:                Primary Azimuth Mark                     Grid Az
 TY7950:UTM  07      -  PENN                                     296 15 22.1
 TY7950
 TY7950_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VDH9990741095(NAD 83)
 TY7950
 TY7950|---------------------------------------------------------------------|
 TY7950| PID    Reference Object                     Distance      Geod. Az  |
 TY7950|                                                           dddmmss.s |
 TY7950| UV3059 PENN                                APPROX.13.6 KM 2961516.7 |
 TY7950|---------------------------------------------------------------------|
 TY7950
 TY7950                          SUPERSEDED SURVEY CONTROL
 TY7950
 TY7950  NAD 27      -  60 48 20.39600(N)    140 59 59.26500(W) AD(       ) 3
 TY7950  NGVD 29 (07/19/86) 2481.1    (m)         8140.     (f) VERT ANG       
 TY7950
 TY7950.Superseded values are not recommended for survey control.
 TY7950
 TY7950.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7950.See file dsdata.pdf to determine how the superseded data were derived.
 TY7950
 TY7950_MARKER: 72 = CAIRN
 TY7950
 TY7950  HISTORY     - Date     Condition        Report By
 TY7950  HISTORY     - 1913     FIRST OBSERVED   CGS
 TY7950  HISTORY     - 1974     GOOD             NGS
 TY7950
 TY7950                          STATION DESCRIPTION
 TY7950
 TY7950'DESCRIBED BY COAST AND GEODETIC SURVEY 1913 (TCD)
 TY7950'ALMOST EXACTLY ON THE LINE, ABOUT 1-1/4 MILES SOUTH OF THE
 TY7950'SOUTH EDGE OF LOGAN GLACIER ON THE SUMMIT OF A PROMINENT SNOWY
 TY7950'PEAK, AND ABOUT 3,000 FEET ABOVE THE GLACIER.
 TY7950'
 TY7950'STATION MARK--A 5-FOOT CAIRN.
 TY7950
 TY7950                          STATION RECOVERY (1974)
 TY7950
 TY7950'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (FXP)
 TY7950'THE CAIRN WAS SEEN FROM THE AIR.  IT WAS NOT ACCESSIBLE TO A COPTER.
 TY7950'A PACK OF CONSIDERABLE LENGTH WOULD HAVE BEEN NECESSARY TO REACH THE
 TY7950'STATION.  BECAUSE OF THE ABOVE AND ALSO BECAUSE THE POINT WAS NOT
 TY7950'PRECISELY MARKED, NO ATTEMPT WAS MADE TO REMARK THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7978 ***********************************************************************
 TY7978  DESIGNATION -  SNUCE
 TY7978  PID         -  TY7978
 TY7978  STATE/COUNTY-  YK/YUKON
 TY7978  COUNTRY     -  CANADA
 TY7978  NTS MAPSHEET-  ENGER CREEK (2020)
 TY7978
 TY7978                         *CURRENT SURVEY CONTROL
 TY7978  ______________________________________________________________________
 TY7978* NAD 83(1986) POSITION- 62 23 57.05094(N) 140 58 15.38184(W)   ADJUSTED
 TY7978  ______________________________________________________________________
 TY7978  GEOID HEIGHT    -         13.719 (meters)                     EGM08
 TY7978  HORZ ORDER      -  FIRST
 TY7978
 TY7978.The positional and height information provided upon this datasheet are not
 TY7978.officially recognized by the Government of Canada, provincial governments
 TY7978.within Canada, nor are they intended to replace or substitute for them.
 TY7978.The intent of sharing this data is to allow access to positions or heights
 TY7978.recognized by the United States Government. Passive control that is used by
 TY7978.both nations may share the same or similar designations or descriptions but
 TY7978.do not share official positions or heights. The 'Station Description' may
 TY7978.originate from a Canadian 'Station Report' and if so contains information
 TY7978.licensed under the 'Open Government License - Canada'.
 TY7978
 TY7978.The horizontal coordinates were established by classical geodetic methods
 TY7978.and adjusted by the National Geodetic Survey in July 1986.
 TY7978
 TY7978.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7978
 TY7978.Click photographs - Photos may exist for this station.
 TY7978
 TY7978. The following values were computed from the NAD 83(1986) position.
 TY7978
 TY7978;                    North         East     Units Scale Factor Converg.
 TY7978;UTM  07      - 6,918,650.918   501,502.163   MT  0.99960003   +0 01 32.7
 TY7978
 TY7978:                Primary Azimuth Mark                     Grid Az
 TY7978:UTM  07      -  AIRS RESET                               340 59 14.8
 TY7978
 TY7978_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0150218650(NAD 83)
 TY7978
 TY7978|---------------------------------------------------------------------|
 TY7978| PID    Reference Object                     Distance      Geod. Az  |
 TY7978|                                                           dddmmss.s |
 TY7978| CV2007 SNUCE RM 2                            8.915 METERS 00541     |
 TY7978| CV2006 SNUCE RM 1                            7.479 METERS 06246     |
 TY7978| UV4521 AIRS RESET                          APPROX.21.2 KM 3410047.5 |
 TY7978|---------------------------------------------------------------------|
 TY7978
 TY7978                          SUPERSEDED SURVEY CONTROL
 TY7978
 TY7978  NAD 27      -  62 23 58.23900(N)    140 58 07.73000(W) AD(       ) 1
 TY7978  NGVD 29 (07/19/86)  772.4    (m)         2534.     (f) VERT ANG       
 TY7978
 TY7978.Superseded values are not recommended for survey control.
 TY7978
 TY7978.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7978.See file dsdata.pdf to determine how the superseded data were derived.
 TY7978
 TY7978_MARKER: DS = TRIANGULATION STATION DISK
 TY7978_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
 TY7978_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7978
 TY7978  HISTORY     - Date     Condition        Report By
 TY7978  HISTORY     - 1943     MONUMENTED       CGS
 TY7978
 TY7978                          STATION DESCRIPTION
 TY7978
 TY7978'DESCRIBED BY COAST AND GEODETIC SURVEY 1943 (GWL)
 TY7978'STATION IS LOCATED ABOUT 4 MILES, AIRLINE, NW OF THE POINT WHERE THE
 TY7978'ALCAN HIGHWAY CROSSES BEAVER CREEK. IT IS LOCATED ON THE SUMMIT AND
 TY7978'HIGHEST POINT OF THE W HALF OF AN ISOLATED GROUP OF HILLS THAT IS
 TY7978'DIVIDED BY A NARROW LOW SADDLE. THE HIGHEST HILL HOWEVER IS
 TY7978'LOCATED IN THE E PORTION OF THE GROUP OF HILLS. THE SUMMIT ON WHICH
 TY7978'THE STATION IS LOCATED IS COVERED WITH ASPEN.
 TY7978'
 TY7978'STATION MARK IS A BRONZE STATION DISK BRAZED TO THE TOP OF A 1-INCH
 TY7978'IRON PIPE THAT PROJECTS ABOUT 12 INCHES ABOVE THE SURFACE OF THE
 TY7978'GROUND.  THE DISK IS STAMPED SNUCE 1943.  THE UNDERGROUND MARK IS A
 TY7978'BRONZE TRAVERSE DISK SET IN CONCRETE AND STAMPED SNUCE 1943.
 TY7978'
 TY7978'REFERENCE MARK 1 IS NE OF THE STATION.  IT IS MARKED BY A BRONZE
 TY7978'REFERENCE DISK BRAZED TO THE TOP OF A 1-INCH IRON PIPE THAT PROJECTS
 TY7978'ABOUT 12 INCHES ABOVE THE SURFACE OF THE GROUND.  THE DISK IS
 TY7978'STAMPED SNUCE NO 1 1943.
 TY7978'
 TY7978'REFERENCE MARK 2 IS N OF THE STATION.  IT IS MARKED BY A BRONZE
 TY7978'REFERENCE DISK BRAZED TO THE TOP OF A 1-INCH IRON PIPE THAT PROJECTS
 TY7978'ABOUT 12 INCHES ABOVE THE SURFACE OF THE GROUND.  THE DISK IS
 TY7978'STAMPED SNUCE NO 2 1943.
 TY7978'
 TY7978'BECAUSE OF HEAVY LOCAL TIMBER NO AZIMUTH MARK WAS ESTABLISHED FOR
 TY7978'THIS STATION.
 TY7978'
 TY7978'TO REACH THE STATION FROM THE POINT WHERE THE ALCAN HIGHWAY CROSSES
 TY7978'THE CANADA-ALASKA BOUNDARY, GO S ON THE HIGHWAY FOR 14.7 MILES TO
 TY7978'THE SNAG CREEK BRIDGE.  CONTINUE FOR 4.65 MILES TO A ROAD RIGHT.
 TY7978'CONTINUE ON THE HIGHWAY FOR 0.2 MILE (0.1 MILE BEYOND A SLIGHT CURVE
 TY7978'IN THE HIGHWAY) AND THE END OF TRUCK TRAVEL.  FROM HERE WALK TO
 TY7978'THE RIGHT ABOUT 20 FEET AND PICK UP A WELL-DEFINED TRAIL. BEAR
 TY7978'LEFT ON THE TRAIL AND FOLLOW IT FOR ABOUT 45 MINUTES. HERE LEAVE
 TY7978'TRAIL, TURN RIGHT, APPROXIMATELY W, AND GO W THROUGH ASPENS AND
 TY7978'COTTONWOODS FOR ABOUT AN HOURS TRAVEL.  (THE GROUP OF HILLS ON WHICH
 TY7978'THE STATION IS CAN OCCASIONALLY BE SEEN ON THE RIGHT THROUGH
 TY7978'CLEARINGS). CONTINUE W ALONG THE S SIDE OF THE HILLS KEEPING EITHER
 TY7978'CLOSE TO THE BASE OF THE HILLS OR IN THE ASPENS WELL AWAY FROM THE
 TY7978'BASE TO AVOID WALKING IN THE MUSKEG IN THE CLEARINGS OF THE
 TY7978'FLAT. CONTINUE UNTIL A POINT IS REACHED DIRECTLY S OF THE HIGHEST
 TY7978'POINT W OF THE LOW SADDLE.  AN OLD INDIAN TRAIL MAY BE FOUND THAT
 TY7978'FOLLOWS ALONG THE BASE OF THE HILL FROM ABOUT S OF THE LOW SADDLE.
 TY7978'IF THIS IS FOUND FOLLOW IT W UNTIL DIRECTLY S OF THE HIGHEST POINT OF
 TY7978'THE W GROUP OF THE HILLS.  IN EITHER EVENT UPON REACHING A POINT S
 TY7978'OF THE STATION HILL TURN RIGHT (N) AND CLIMB TO THE HIGHEST POINT AND
 TY7978'THE STATION.  THE PACK FROM THE END OF TRUCK TRAVEL WILL REQUIRE
 TY7978'ABOUT 3-1/2 HOURS.
 TY7978'
 TY7978'HEIGHT OF LIGHT ABOVE STATION MARK - 8 METERS.
 TY7978'
 TY7978'A 20-FOOT TOWER WILL SEE A 4-FOOT LIGHT AT AIRS (IBC 1909).
 TY7978'
 TY7978'A 20-FOOT TOWER WILL SEE A 4-FOOT LIGHT AT BEAVER CREEK ASTRO
 TY7978'AZIMUTH.
 TY7978'
 TY7978'A 20-FOOT TOWER WILL SEE A 45-FOOT LIGHT AT JOHNSON.
 TY7978'
 TY7978'A 20-FOOT TOWER WILL SEE A 4-FOOT LIGHT AT BEAVER CREEK ASTRO.
 TY7978'
 TY7978'A 20-FOOT TOWER WILL SEE A 4-FOOT LIGHT AT MCCAULEY.
 TY7978'
 TY7978'A 20-FOOT TOWER WILL SEE A 4-FOOT LIGHT AT NIGGER.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7870 ***********************************************************************
 TY7870  DESIGNATION -  SPUD IBC 1911
 TY7870  PID         -  TY7870
 TY7870  STATE/COUNTY-  YK/YUKON
 TY7870  COUNTRY     -  CANADA
 TY7870  NTS MAPSHEET-  POTATO CREEK (2020)
 TY7870
 TY7870                         *CURRENT SURVEY CONTROL
 TY7870  ______________________________________________________________________
 TY7870* NAD 83(1986) POSITION- 68 05 58.29798(N) 140 58 22.35374(W)   ADJUSTED
 TY7870  ______________________________________________________________________
 TY7870  GEOID HEIGHT    -          5.307 (meters)                     EGM08
 TY7870  HORZ ORDER      -  SECOND
 TY7870  VERT ORDER      -  THIRD ? (See Below)
 TY7870
 TY7870.The positional and height information provided upon this datasheet are not
 TY7870.officially recognized by the Government of Canada, provincial governments
 TY7870.within Canada, nor are they intended to replace or substitute for them.
 TY7870.The intent of sharing this data is to allow access to positions or heights
 TY7870.recognized by the United States Government. Passive control that is used by
 TY7870.both nations may share the same or similar designations or descriptions but
 TY7870.do not share official positions or heights. The 'Station Description' may
 TY7870.originate from a Canadian 'Station Report' and if so contains information
 TY7870.licensed under the 'Open Government License - Canada'.
 TY7870
 TY7870.The horizontal coordinates were established by classical geodetic methods
 TY7870.and adjusted by the National Geodetic Survey in July 1986.
 TY7870
 TY7870.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7870
 TY7870.The vertical order pertains to the first NAVD 88 superseded value.
 TY7870
 TY7870.Click photographs - Photos may exist for this station.
 TY7870
 TY7870. The following values were computed from the NAD 83(1986) position.
 TY7870
 TY7870;                    North         East     Units Scale Factor Converg.
 TY7870;UTM  07      - 7,553,961.011   501,129.039   MT  0.99960002   +0 01 30.6
 TY7870
 TY7870:                Primary Azimuth Mark                     Grid Az
 TY7870:UTM  07      -  TRAP IBC 1911                            169 40 39.7
 TY7870
 TY7870_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0112953961(NAD 83)
 TY7870
 TY7870|---------------------------------------------------------------------|
 TY7870| PID    Reference Object                     Distance      Geod. Az  |
 TY7870|                                                           dddmmss.s |
 TY7870| TY7869 TRAP IBC 1911                       APPROX.15.6 KM 1694210.3 |
 TY7870|---------------------------------------------------------------------|
 TY7870
 TY7870                          SUPERSEDED SURVEY CONTROL
 TY7870
 TY7870  NAD 27      -  68 05 59.14700(N)    140 58 12.60400(W) AD(       ) 2
 TY7870  AKYK        -  68 05 56.03100(N)    140 58 18.78000(W) AD(       ) 3
 TY7870  NGVD 29             469.48   (m)         1540.3    (f) LEVELING    3  
 TY7870
 TY7870.Superseded values are not recommended for survey control.
 TY7870
 TY7870.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7870.See file dsdata.pdf to determine how the superseded data were derived.
 TY7870
 TY7870_MARKER: H = DRILL HOLE
 TY7870_SETTING: 80 = SET IN A BOULDER
 TY7870_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7870+STABILITY: SURFACE MOTION
 TY7870
 TY7870  HISTORY     - Date     Condition        Report By
 TY7870  HISTORY     - 1911     MONUMENTED       IBC
 TY7870  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7870
 TY7870                          STATION DESCRIPTION
 TY7870
 TY7870'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7870'ON WHAT IS KNOWN AS POTATO HILL, A VERY CONSPICUOUS BARE KNOB RISING
 TY7870'FROM THE FLATS OF THE OLD CROW. THIS HILL IS ABOUT SEVEN-TENTHS OF A
 TY7870'MILE WEST OF THE LINE, AND 6 MILES SOUTH OF BILWADDY CREEK.
 TY7870'
 TY7870'STATION MARK--A HOLE DRILLED IN A STONE SET FLUSH WITH THE GROUND.
 TY7870'CAIRN SIGNAL.
 TY7870
 TY7870                          STATION RECOVERY (1973)
 TY7870
 TY7870'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7870'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILL
 TY7870'HOLE IN THE ROCK WAS IN GOOD CONDITION.  A STATION MARK AND 2
 TY7870'REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7870'
 TY7870'THE STATION IS LOCATED 6-1/2 MILES SOUTHWEST OF THE OLD CROW
 TY7870'RIVER, 6 MILES NORTHWEST OF POTATO CREEK, 3/4 MILE EAST OF THE
 TY7870'BOUNDARY ON THE SOUTHEAST END OF A PROMINENT HILL ON THE EDGE OF
 TY7870'THE OLD CROW FLATS.  THIS HILL IS KNOWN AS POTATO HILL.
 TY7870'
 TY7870'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7870'STAMPED SPUD 1911 1973.  IT IS CRIMPED TO THE TOP OF AN 8-FOOT
 TY7870'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS ON THE SOUTHEAST
 TY7870'AND HIGHEST POINT OF THE HILL AND 5.1 FEET WEST OF THE WITNESS
 TY7870'POST.
 TY7870'
 TY7870'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7870'STAMPED SPUD NO 1 1911 1973.  IT IS CRIMPED TO THE TOP OF A
 TY7870'5-FOOT COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ON THE
 TY7870'SOUTHERLY SLOPE OF THE HILL AND ABOUT 1 FOOT LOWER THAN THE
 TY7870'STATION MARK.
 TY7870'
 TY7870'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7870'STAMPED SPUD NO 2 1911 1973.  IT IS CRIMPED TO THE TOP OF A
 TY7870'3-FOOT COPPERWELD ROD THAT IS FLUSH WITH THE GROUND.  IT IS ON
 TY7870'THE SOUTHEAST POINT OF THE HILL AND ABOUT A FOOT LOWER THAN THE
 TY7870'STATION MARK.
 TY7870'
 TY7870'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7870'COMMISSION HOWEVER AS NO IBC DISCS WERE AVAILABLE USC AND GS
 TY7870'DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7982 ***********************************************************************
 TY7982  DESIGNATION -  STARVATION RESET
 TY7982  PID         -  TY7982
 TY7982  STATE/COUNTY-  YK/YUKON
 TY7982  COUNTRY     -  CANADA
 TY7982  NTS MAPSHEET-  SCOTTIE CREEK (2020)
 TY7982
 TY7982                         *CURRENT SURVEY CONTROL
 TY7982  ______________________________________________________________________
 TY7982* NAD 83(1986) POSITION- 62 43 52.66211(N) 140 59 35.42546(W)   ADJUSTED
 TY7982  ______________________________________________________________________
 TY7982  GEOID HEIGHT    -         13.146 (meters)                     EGM08
 TY7982  HORZ ORDER      -  FIRST
 TY7982  VERT ORDER      -  THIRD ? (See Below)
 TY7982
 TY7982.The positional and height information provided upon this datasheet are not
 TY7982.officially recognized by the Government of Canada, provincial governments
 TY7982.within Canada, nor are they intended to replace or substitute for them.
 TY7982.The intent of sharing this data is to allow access to positions or heights
 TY7982.recognized by the United States Government. Passive control that is used by
 TY7982.both nations may share the same or similar designations or descriptions but
 TY7982.do not share official positions or heights. The 'Station Description' may
 TY7982.originate from a Canadian 'Station Report' and if so contains information
 TY7982.licensed under the 'Open Government License - Canada'.
 TY7982
 TY7982.The horizontal coordinates were established by classical geodetic methods
 TY7982.and adjusted by the National Geodetic Survey in July 1986.
 TY7982
 TY7982.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7982
 TY7982.The vertical order pertains to the first NAVD 88 superseded value.
 TY7982
 TY7982.Click photographs - Photos may exist for this station.
 TY7982
 TY7982. The following values were computed from the NAD 83(1986) position.
 TY7982
 TY7982;                    North         East     Units Scale Factor Converg.
 TY7982;UTM  07      - 6,955,651.487   500,348.942   MT  0.99960000   +0 00 21.8
 TY7982
 TY7982:                Primary Azimuth Mark                     Grid Az
 TY7982:UTM  07      -  STARVATION AZ MK                         036 44 18.8
 TY7982
 TY7982_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0034855651(NAD 83)
 TY7982
 TY7982|---------------------------------------------------------------------|
 TY7982| PID    Reference Object                     Distance      Geod. Az  |
 TY7982|                                                           dddmmss.s |
 TY7982| CV2016 STARVATION AZ MK                                   0364440.6 |
 TY7982| TY7981 RUPE 1909                           APPROX. 2.0 KM 0914321.8 |
 TY7982| CV2017 STARVATION RM 1                       6.125 METERS 16956     |
 TY7982| UV4519 FLAG 7                              APPROX.17.9 KM 1853829.0 |
 TY7982| CV2018 STARVATION RM 2                       7.221 METERS 27634     |
 TY7982|---------------------------------------------------------------------|
 TY7982
 TY7982                          SUPERSEDED SURVEY CONTROL
 TY7982
 TY7982  NAD 27      -  62 43 53.80000(N)    140 59 27.64700(W) AD(       ) 1
 TY7982  AKYK        -  62 43 51.86500(N)    140 59 30.26700(W) AD(       ) 3
 TY7982  NGVD 29            1062.50   (m)         3485.9    (f) LEVELING    3  
 TY7982
 TY7982.Superseded values are not recommended for survey control.
 TY7982
 TY7982.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7982.See file dsdata.pdf to determine how the superseded data were derived.
 TY7982
 TY7982_MARKER: H = DRILL HOLE
 TY7982_SETTING: 80 = SET IN A BOULDER
 TY7982_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7982+STABILITY: SURFACE MOTION
 TY7982
 TY7982  HISTORY     - Date     Condition        Report By
 TY7982  HISTORY     - 1908     MONUMENTED       IBC
 TY7982  HISTORY     - 1943     SEE DESCRIPTION  CGS
 TY7982  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7982
 TY7982                          STATION DESCRIPTION
 TY7982
 TY7982'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (WBR)
 TY7982'ON THE FIRST BENCH AND ABOUT 1/4 MILE E OF MONUMENT 160, IN SCATTERED
 TY7982'SPRUCE AND BRUSH.  SOME CUTTING TO OPEN UP VISTAS.
 TY7982'
 TY7982'STATION MARK IS A 3/8-INCH DRILL HOLE IN A LARGE ROCK IN PLACE. THE
 TY7982'ROCK STANDS UP ABOUT 1 FOOT ABOVE SURFACE OF GROUND.
 TY7982
 TY7982                          STATION RECOVERY (1943)
 TY7982
 TY7982'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1943 (GWL)
 TY7982'STATION IS LOCATED ABOUT 8 MILES N OF THE POINT WHERE THE ALASKA
 TY7982'HIGHWAY CROSSES THE ALASKA-CANADA BOUNDARY LINE, ABOUT 5 MILES NNE
 TY7982'OF THE NEAREST POINT OF THE HIGHWAY, ABOUT 0.25 MILE E OF BOUNDARY
 TY7982'MONUMENT 160, AND ON THE FIRST BENCH E OF SAME. IT IS ON THE
 TY7982'HIGHEST POINT OF A BRUSH-COVERED HILL, AND ABOUT 2 MILES W OF A
 TY7982'HIGHER RANGE OF RIDGES.  THERE ARE ALSO HIGHER RIDGES TO THE NE.
 TY7982'THE STATION IS ONE ORIGINALLY ESTABLISHED BY THE INTERNATIONAL
 TY7982'BOUNDARY COMMISSION IN 1908.
 TY7982'
 TY7982'THE BOULDER IN WHICH THE DRILL HOLE IS LOCATED WAS FOUND IN PLACE AND
 TY7982'IN GOOD CONDITION.  THE DISK WAS CEMENTED IN THE ORIGINAL DRILL
 TY7982'HOLE.  IT IS STAMPED STARVATION IBC 1908 1943.  THE BOULDER IS ABOUT
 TY7982'1 BY 2 FEET AND PROJECTS ABOUT 1 FOOT.
 TY7982'
 TY7982'REFERENCE MARK 1 IS S OF THE STATION, ON THE S SLOPE OF THE HILL. THE
 TY7982'BOULDER IN WHICH IT IS SET IS NEARLY FLUSH WITH THE GROUND. IT IS
 TY7982'STAMPED STARVATION IBC NO 1 1943.
 TY7982'
 TY7982'REFERENCE MARK 2 IS E OF THE STATION, ON THE E SLOPE OF THE RIDGE. IT
 TY7982'IS STAMPED STARVATION IBC NO 2 1943.
 TY7982'
 TY7982'AZIMUTH MARK IS ABOUT 1 MILE NE OF THE STATION, ON THE FIRST RIDGE NE
 TY7982'OF THE STATION.  IT IS ON THE W SLOPE, ABOUT 50 FEET W OF THE
 TY7982'HIGHEST POINT.  IT IS STAMPED STARVATION IBC 1943.
 TY7982'
 TY7982'TO REACH THE STATION FROM THE T-INTERSECTION AT NORTHWAY JUNCTION GO
 TY7982'E ON THE ALASKA HIGHWAY FOR 17.75 MILES TO GARDNER CREEK. CONTINUE E
 TY7982'ON THE HIGHWAY FOR 21.2 MILES TO KASERS CONSTRUCTION CAMP ON THE
 TY7982'LEFT.  THE HIGHWAY CONTINUES ON DOWN INTO THE FLATS. (THIS POINT IS
 TY7982'4.7 MILES NNW OF THE POINT WHERE THE HIGHWAY CROSSES THE BOUNDARY
 TY7982'LINE.) FROM THIS CAMP WALK ENE ACROSS THE SWAMP TO A SMALL CREEK,
 TY7982'CROSS THE CREEK ON A LOG AND CONTINUE ENE TO THE SW POINT OF A
 TY7982'RIDGE. GO AROUND POINT AND THEN CONTINUE N ACROSS SWAMP TO THE POINT
 TY7982'OF ANOTHER RIDGE. GO NE AROUND POINT AND WALK ALONG THE SIDE OF THE
 TY7982'RIDGE UNTIL THE BOUNDARY LINE IS REACHED.  FOLLOW THE BOUNDARY LINE
 TY7982'ACROSS SMALL VALLEY AND THEN TO THE TOP OF THE RIDGE.  FOLLOW THE
 TY7982'TOP OF THE RIDGE NE TO ITS END.  THEN TURN N ACROSS A SMALL SADDLE
 TY7982'AND UP THE NEXT RIDGE TO ITS HIGHEST POINT AND THE STATION.  THE
 TY7982'PACK WITH OBSERVING GEAR WILL REQUIRE ABOUT 5 HOURS.
 TY7982'
 TY7982'A 4-FOOT STAND WILL SEE A 15-FOOT LIGHT AT DAVE (IBC 1909).
 TY7982'
 TY7982'A 4-FOOT STAND WILL SEE A 16-FOOT LIGHT AT BOUNDARY MONUMENT 162.
 TY7982'
 TY7982'A 4-FOOT STAND WILL SEE A 4-FOOT LIGHT AT BORDER.
 TY7982'
 TY7982'A 4-FOOT STAND WILL SEE A 4-FOOT LIGHT AT AIRS (IBC 1909).
 TY7982'
 TY7982'A 4-FOOT STAND WILL SEE AN 18-FOOT LIGHT AT MIRROR 2.
 TY7982'
 TY7982'A 4-FOOT STAND WILL SEE A 15-FOOT LIGHT AT TANANA (IBC 1908).
 TY7982
 TY7982                          STATION RECOVERY (1974)
 TY7982
 TY7982'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7982'RECOVERED STATION IN GOOD CONDITION.  FOUND IT WITH A NEW STATION
 TY7982'MARK AND TWO REFERENCE MARKS OF U.S. COAST AND GEODETIC SURVEY
 TY7982'ORIGIN.  (THIS AGENCY IS NOW KNOWN AS THE NATIONAL GEODETIC
 TY7982'SURVEY.) AN IBC WITNESS POST WAS ERECTED AND THE POSITIONS OF THE
 TY7982'REFERENCE MARKS MEASURED.  A NEW DESCRIPTION FOLLOWS.
 TY7982'
 TY7982'LOCATED ON THE FIRST BENCH 436 METERS EAST-NORTHEAST OF
 TY7982'INTERNATIONAL BOUNDARY MONUMENT NO. 160, ABOUT 13 KM NORTH OF THE
 TY7982'INTERNATIONAL BOUNDARY CROSSING OF THE ALASKA HIGHWAY AND ON THE
 TY7982'HIGHEST POINT OF A HILL.  IT IS IN A GROWTH OF SCATTERED SPRUCE
 TY7982'TREES AND BRUSH.  A HELICOPTER CAN LAND NEAR THE STATION.
 TY7982'
 TY7982'STATION MARK--BRASS USC AND GS TRIANGULATION TABLET STAMPED
 TY7982'STARVATION 1908-1948 AND CEMENTED IN A DRILL HOLE IN A LARGE
 TY7982'EMBEDDED BOULDER.  (THE STAMPING FROM THE MARK MAY HAVE BEEN
 TY7982'COPIED DOWN WRONG.)
 TY7982'
 TY7982'REFERENCE MARK 1--BRASS USC AND GS REFERENCE MARK TABLET STAMPED
 TY7982'IBC STARVATION NO. 1 AND CEMENTED IN A DRILL HOLE IN A LARGE
 TY7982'EMBEDDED BOULDER.
 TY7982'
 TY7982'REFERENCE MARK 2--BRASS USC AND GS REFERENCE MARK TABLET STAMPED
 TY7982'IBC STARVATION NO. 2 AND CEMENTED IN A LARGE EMBEDDED BOULDER.
 TY7982'
 TY7982'AN IBC WITNESS POST WAS CEMENTED IN ROCK NEAR THE STATION.
 TY7982'
 TY7982'NOTE--THIS STATION WAS MARKED AND FLAGGED BY A RECONNAISSANCE
 TY7982'PARTY UNDER W.B. REABURN AND OBSERVED TO IN 1908, BUT IT WAS NOT
 TY7982'OCCUPIED OR ITS POSITION COMPUTED UNTIL 1909.  MR. REABURN OCCUPIED
 TY7982'THE STATION IN 1909.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7840 ***********************************************************************
 TY7840  DESIGNATION -  STRIPE IBC 1910
 TY7840  PID         -  TY7840
 TY7840  STATE/COUNTY-  YK/YUKON
 TY7840  COUNTRY     -  CANADA
 TY7840  NTS MAPSHEET-  116K02 (2020)
 TY7840
 TY7840                         *CURRENT SURVEY CONTROL
 TY7840  ______________________________________________________________________
 TY7840* NAD 83(1986) POSITION- 66 05 59.67010(N) 140 57 41.36367(W)   ADJUSTED
 TY7840  ______________________________________________________________________
 TY7840  GEOID HEIGHT    -          8.466 (meters)                     EGM08
 TY7840  HORZ ORDER      -  SECOND
 TY7840  VERT ORDER      -  THIRD ? (See Below)
 TY7840
 TY7840.The positional and height information provided upon this datasheet are not
 TY7840.officially recognized by the Government of Canada, provincial governments
 TY7840.within Canada, nor are they intended to replace or substitute for them.
 TY7840.The intent of sharing this data is to allow access to positions or heights
 TY7840.recognized by the United States Government. Passive control that is used by
 TY7840.both nations may share the same or similar designations or descriptions but
 TY7840.do not share official positions or heights. The 'Station Description' may
 TY7840.originate from a Canadian 'Station Report' and if so contains information
 TY7840.licensed under the 'Open Government License - Canada'.
 TY7840
 TY7840.The horizontal coordinates were established by classical geodetic methods
 TY7840.and adjusted by the National Geodetic Survey in July 1986.
 TY7840
 TY7840.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7840
 TY7840.The vertical order pertains to the first NAVD 88 superseded value.
 TY7840
 TY7840.Click photographs - Photos may exist for this station.
 TY7840
 TY7840. The following values were computed from the NAD 83(1986) position.
 TY7840
 TY7840;                    North         East     Units Scale Factor Converg.
 TY7840;UTM  07      - 7,331,046.721   501,741.000   MT  0.99960004   +0 02 06.7
 TY7840
 TY7840:                Primary Azimuth Mark                     Grid Az
 TY7840:UTM  07      -  LOW IBC 1910                             321 31 05.3
 TY7840
 TY7840_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEP0174131046(NAD 83)
 TY7840
 TY7840|---------------------------------------------------------------------|
 TY7840| PID    Reference Object                     Distance      Geod. Az  |
 TY7840|                                                           dddmmss.s |
 TY7840| TT7126 ARCH                                APPROX. 6.9 KM 2600453.4 |
 TY7840| TT7128 LOW IBC 1910                        APPROX.17.5 KM 3213312.0 |
 TY7840|---------------------------------------------------------------------|
 TY7840
 TY7840                          SUPERSEDED SURVEY CONTROL
 TY7840
 TY7840  NAD 27      -  66 06 00.56000(N)    140 57 32.30100(W) AD(       ) 2
 TY7840  AKYK        -  66 05 58.19700(N)    140 57 36.69700(W) AD(       ) 3
 TY7840  NGVD 29            1210.67   (m)         3972.0    (f) LEVELING    3  
 TY7840
 TY7840.Superseded values are not recommended for survey control.
 TY7840
 TY7840.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7840.See file dsdata.pdf to determine how the superseded data were derived.
 TY7840
 TY7840_MARKER: H = DRILL HOLE
 TY7840_SETTING: 0 = UNSPECIFIED SETTING
 TY7840_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7840
 TY7840  HISTORY     - Date     Condition        Report By
 TY7840  HISTORY     - 1910     MONUMENTED       IBC
 TY7840  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7840
 TY7840                          STATION DESCRIPTION
 TY7840
 TY7840'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (AIO)
 TY7840'ON THE SUMMIT OF A HIGH LOOSE-ROCK MOUNTAIN. IT IS THE HIGHEST PEAK
 TY7840'WITHIN SEVERAL MILES, AND IS ABOUT 2 MILES NORTHEAST OF I1 OF THE
 TY7840'BOUNDARY, AND 1 MILE EAST OF THE LINE. THERE IS EXCELLENT FEED IN
 TY7840'CANYON IMMEDIATELY SOUTH OF STATION.
 TY7840'
 TY7840'STATION MARK--1/2-INCH DRILL HOLE IN ROCK IN PLACE. SIGNAL--6-FOOT
 TY7840'CAIRN WITH CENTER POLE.
 TY7840
 TY7840                          STATION RECOVERY (1973)
 TY7840
 TY7840'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7840'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  THE DRILLED
 TY7840'HOLE AND THE TRIANGLE THAT MARKED THE STATION WERE IN GOOD
 TY7840'CONDITION.  A NEW STATION MARK AND 2 REFERENCE MARKS WERE SET.  A
 TY7840'NEW DESCRIPTION FOLLOWS.
 TY7840'
 TY7840'THE STATION IS LOCATED ON A PEAK WHICH IS THE SUMMIT OF A HIGH
 TY7840'LOOSE-ROCK MOUNTAIN.  IT IS THE HIGHEST PEAK WITHIN SEVERAL
 TY7840'MILES, 2.8 MILES SOUTH OF THE GRAYLING FORK AND 1.1 MILES EAST OF
 TY7840'THE BOUNDARY.  THE PEAK IS RIDGE-SHAPED AND THE STATION IS NEAR
 TY7840'THE EAST END.
 TY7840'
 TY7840'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC CRIMPED
 TY7840'TO THE TOP OF A 1-1/2 FOOT COPPERWELD ROD THAT IS WEDGED AND LEADED
 TY7840'INTO A ROCK AND BED ROCK.  IT IS STAMPED STRIPE 1910 1973 AND
 TY7840'PROJECTS 1 INCH ABOVE THE SURFACE OF THE ORIGINAL ROCK USED TO
 TY7840'MARK THE STATION.  IT IS 6 FEET SOUTH OF A WITNESS POST IN A
 TY7840'CAIRN.
 TY7840'
 TY7840'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7840'STRIPE NO 1 1910 1973 AND CRIMPED TO THE TOP OF A 4-FOOT
 TY7840'COPPERWELD ROD THAT PROJECTS 4 INCHES.  IT IS EAST NORTHEAST OF
 TY7840'THE STATION AND IN THE CENTER OF THE RIDGE.
 TY7840'
 TY7840'REFERENCE MARK NUMBER 2 IS AN IBC REFERENCE MARK DISC STAMPED
 TY7840'STRIPE NO 2 1910 1973 AND LEADED IN A DRILLED HOLE IN A ROCK.  IT
 TY7840'IS SOUTHEAST OF THE STATION AND ON THE SOUTH EDGE OF THE RIDGE.
 TY7840'
 TY7840'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7840'COMMISSION HOWEVER SOME TYPES OF IBC DISCS WERE NOT AVAILABLE SO
 TY7840'USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7791 ***********************************************************************
 TY7791  DESIGNATION -  TABLE 2
 TY7791  PID         -  TY7791
 TY7791  STATE/COUNTY-  YK/YUKON
 TY7791  COUNTRY     -  CANADA
 TY7791  NTS MAPSHEET-  MOUNT GLADMAN (2020)
 TY7791
 TY7791                         *CURRENT SURVEY CONTROL
 TY7791  ______________________________________________________________________
 TY7791* NAD 83(1986) POSITION- 64 33 16.65312(N) 140 54 44.65834(W)   ADJUSTED
 TY7791  ______________________________________________________________________
 TY7791  GEOID HEIGHT    -         10.903 (meters)                     EGM08
 TY7791  HORZ ORDER      -  SECOND
 TY7791  VERT ORDER      -  THIRD ? (See Below)
 TY7791
 TY7791.The positional and height information provided upon this datasheet are not
 TY7791.officially recognized by the Government of Canada, provincial governments
 TY7791.within Canada, nor are they intended to replace or substitute for them.
 TY7791.The intent of sharing this data is to allow access to positions or heights
 TY7791.recognized by the United States Government. Passive control that is used by
 TY7791.both nations may share the same or similar designations or descriptions but
 TY7791.do not share official positions or heights. The 'Station Description' may
 TY7791.originate from a Canadian 'Station Report' and if so contains information
 TY7791.licensed under the 'Open Government License - Canada'.
 TY7791
 TY7791.The horizontal coordinates were established by classical geodetic methods
 TY7791.and adjusted by the National Geodetic Survey in July 1986.
 TY7791
 TY7791.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7791
 TY7791.The vertical order pertains to the first NAVD 88 superseded value.
 TY7791
 TY7791.Click photographs - Photos may exist for this station.
 TY7791
 TY7791. The following values were computed from the NAD 83(1986) position.
 TY7791
 TY7791;                    North         East     Units Scale Factor Converg.
 TY7791;UTM  07      - 7,158,822.916   504,199.330   MT  0.99960022   +0 04 44.8
 TY7791
 TY7791:                Primary Azimuth Mark                     Grid Az
 TY7791:UTM  07      -  WOODY RESET                              168 34 03.9
 TY7791
 TY7791_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0419958822(NAD 83)
 TY7791
 TY7791|---------------------------------------------------------------------|
 TY7791| PID    Reference Object                     Distance      Geod. Az  |
 TY7791|                                                           dddmmss.s |
 TY7791| CA7305 TABLE 2 RM 1                          6.541 METERS 04613     |
 TY7791| CA7306 TABLE 2 RM 2                          7.691 METERS 11236     |
 TY7791| TY7789 WOODY RESET                         APPROX. 7.0 KM 1683848.7 |
 TY7791| CA7307 TABLE 2 WP                            1.433 METERS 24941     |
 TY7791|---------------------------------------------------------------------|
 TY7791
 TY7791                          SUPERSEDED SURVEY CONTROL
 TY7791
 TY7791  NAD 27      -  64 33 17.64670(N)    140 54 36.46136(W) AD(       ) 2
 TY7791  NGVD 29            1060.00   (m)         3477.7    (f) LEVELING    3  
 TY7791
 TY7791.Superseded values are not recommended for survey control.
 TY7791
 TY7791.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7791.See file dsdata.pdf to determine how the superseded data were derived.
 TY7791
 TY7791_MARKER: DD = SURVEY DISK
 TY7791_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7791+WITH SETTING: INFORMATION.
 TY7791_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7791
 TY7791  HISTORY     - Date     Condition        Report By
 TY7791  HISTORY     - 1974     MONUMENTED       IBC
 TY7791
 TY7791                          STATION DESCRIPTION
 TY7791
 TY7791'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7791'THE STATION IS LOCATED ABOUT 5-1/2 MILES WEST OF THE YUKON RIVER,
 TY7791'3 MILES EAST OF THE U.S.-CANADA BOUNDARY, ON A BARE RIDGE AND AT A
 TY7791'POINT WHERE THE RIDGE STARTS BREAKING OFF TO THE WEST.
 TY7791'
 TY7791'THE STATION MARK, STAMPED TABLE 2 1974, IS A BRONZE DISK CRIMPED
 TY7791'TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT PROJECTS 2 INCHES.  IT IS
 TY7791'4.7 FEET EAST OF A WITNESS POST IN A CAIRN.
 TY7791'
 TY7791'REFERENCE MARK 1, STAMPED TABLE 2 1 1974, IS A BRONZE, REFERENCE
 TY7791'MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7791'PROJECTS 2 INCHES.  IT IS 25.9 FEET NORTHEAST OF THE WITNESS POST
 TY7791'AND AT ABOUT THE SAME ELEVATION AS THE STATION.
 TY7791'
 TY7791'REFERENCE MARK 2, STAMPED TABLE 2 2 1974, IS A BRONZE, REFERENCE
 TY7791'MARK DISK CRIMPED TO A 4-FOOT, COPPER-COATED, STEEL ROD THAT
 TY7791'PROJECTS 2 INCHES.  IT IS 28.9 FEET SOUTHEAST OF THE WITNESS POST
 TY7791'AND ABOUT THE SAME ELEVATION AS THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7792 ***********************************************************************
 TY7792  DESIGNATION -  TABLE IBC 1907
 TY7792  PID         -  TY7792
 TY7792  STATE/COUNTY-  YK/YUKON
 TY7792  COUNTRY     -  CANADA
 TY7792  NTS MAPSHEET-  MOUNT GLADMAN (2020)
 TY7792
 TY7792                         *CURRENT SURVEY CONTROL
 TY7792  ______________________________________________________________________
 TY7792* NAD 83(1986) POSITION- 64 33 16.65226(N) 140 54 44.68020(W)   ADJUSTED
 TY7792  ______________________________________________________________________
 TY7792  GEOID HEIGHT    -         10.903 (meters)                     EGM08
 TY7792  HORZ ORDER      -  FIRST
 TY7792  VERT ORDER      -  THIRD ? (See Below)
 TY7792
 TY7792.The positional and height information provided upon this datasheet are not
 TY7792.officially recognized by the Government of Canada, provincial governments
 TY7792.within Canada, nor are they intended to replace or substitute for them.
 TY7792.The intent of sharing this data is to allow access to positions or heights
 TY7792.recognized by the United States Government. Passive control that is used by
 TY7792.both nations may share the same or similar designations or descriptions but
 TY7792.do not share official positions or heights. The 'Station Description' may
 TY7792.originate from a Canadian 'Station Report' and if so contains information
 TY7792.licensed under the 'Open Government License - Canada'.
 TY7792
 TY7792.The horizontal coordinates were established by classical geodetic methods
 TY7792.and adjusted by the National Geodetic Survey in July 1986.
 TY7792
 TY7792.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7792
 TY7792.The vertical order pertains to the first NAVD 88 superseded value.
 TY7792
 TY7792.Click photographs - Photos may exist for this station.
 TY7792
 TY7792. The following values were computed from the NAD 83(1986) position.
 TY7792
 TY7792;                    North         East     Units Scale Factor Converg.
 TY7792;UTM  07      - 7,158,822.889   504,199.039   MT  0.99960022   +0 04 44.7
 TY7792
 TY7792:                Primary Azimuth Mark                     Grid Az
 TY7792:UTM  07      -  PLATEAU IBC 1907                         319 45 55.8
 TY7792
 TY7792_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0419958822(NAD 83)
 TY7792
 TY7792|---------------------------------------------------------------------|
 TY7792| PID    Reference Object                     Distance      Geod. Az  |
 TY7792|                                                           dddmmss.s |
 TY7792| TT6587 PATH                                APPROX. 6.0 KM 2681200.8 |
 TY7792| TT6584 PLATEAU IBC 1907                    APPROX.13.9 KM 3195040.5 |
 TY7792|---------------------------------------------------------------------|
 TY7792
 TY7792                          SUPERSEDED SURVEY CONTROL
 TY7792
 TY7792  NAD 27      -  64 33 17.65600(N)    140 54 36.48200(W) AD(       ) 1
 TY7792  AKYK        -  64 33 15.49300(N)    140 54 40.00900(W) AD(       ) 3
 TY7792  NGVD 29            1059.30   (m)         3475.4    (f) LEVELING    3  
 TY7792
 TY7792.Superseded values are not recommended for survey control.
 TY7792
 TY7792.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7792.See file dsdata.pdf to determine how the superseded data were derived.
 TY7792
 TY7792_MARKER: X = CHISELED CROSS
 TY7792_SETTING: 0 = UNSPECIFIED SETTING
 TY7792_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7792
 TY7792  HISTORY     - Date     Condition        Report By
 TY7792  HISTORY     - 1907     MONUMENTED       IBC
 TY7792  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7792
 TY7792                          STATION DESCRIPTION
 TY7792
 TY7792'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7792'ON A MOSSY BUTTE, 2-1/2 MILES EAST OF THE LINE AND THREE-QUARTERS OF
 TY7792'A MILE NORTHWEST OF THE EAST BRANCH OF LIBERTY FORK.
 TY7792'
 TY7792'STATION MARK-- 6-FOOT CAIRN OVER CUT IN A ROCK.
 TY7792
 TY7792                          STATION RECOVERY (1974)
 TY7792
 TY7792'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7792'A 10 GALLON DRUM, SURROUNDED BY ROCKS, AND SETTING OVER A ROCK
 TY7792'WAS RECOVERED.  HOWEVER, THERE WAS NOT AN IDENTIFIABLE CUT
 TY7792'IN THE ROCK.
 TY7792'
 TY7792'TABLE 2 1974 WAS ESTABLISHED IN THE IMMEDIATE VICINITY.  SEE
 TY7792'DESCRIPTION THEREOF.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7855 ***********************************************************************
 TY7855  DESIGNATION -  TIT IBC 1910
 TY7855  PID         -  TY7855
 TY7855  STATE/COUNTY-  YK/YUKON
 TY7855  COUNTRY     -  CANADA
 TY7855  NTS MAPSHEET-  BLUEFISH RIVER (2020)
 TY7855
 TY7855                         *CURRENT SURVEY CONTROL
 TY7855  ______________________________________________________________________
 TY7855* NAD 83(1986) POSITION- 67 10 28.37308(N) 140 54 33.48324(W)   ADJUSTED
 TY7855  ______________________________________________________________________
 TY7855  GEOID HEIGHT    -          6.743 (meters)                     EGM08
 TY7855  HORZ ORDER      -  SECOND
 TY7855  VERT ORDER      -  THIRD ? (See Below)
 TY7855
 TY7855.The positional and height information provided upon this datasheet are not
 TY7855.officially recognized by the Government of Canada, provincial governments
 TY7855.within Canada, nor are they intended to replace or substitute for them.
 TY7855.The intent of sharing this data is to allow access to positions or heights
 TY7855.recognized by the United States Government. Passive control that is used by
 TY7855.both nations may share the same or similar designations or descriptions but
 TY7855.do not share official positions or heights. The 'Station Description' may
 TY7855.originate from a Canadian 'Station Report' and if so contains information
 TY7855.licensed under the 'Open Government License - Canada'.
 TY7855
 TY7855.The horizontal coordinates were established by classical geodetic methods
 TY7855.and adjusted by the National Geodetic Survey in July 1986.
 TY7855
 TY7855.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7855
 TY7855.The vertical order pertains to the first NAVD 88 superseded value.
 TY7855
 TY7855.Click photographs - Photos may exist for this station.
 TY7855
 TY7855. The following values were computed from the NAD 83(1986) position.
 TY7855
 TY7855;                    North         East     Units Scale Factor Converg.
 TY7855;UTM  07      - 7,450,841.315   503,926.328   MT  0.99960019   +0 05 00.9
 TY7855
 TY7855:                Primary Azimuth Mark                     Grid Az
 TY7855:UTM  07      -  MONUMENT 56 1912                         323 09 20.3
 TY7855
 TY7855_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0392650841(NAD 83)
 TY7855
 TY7855|---------------------------------------------------------------------|
 TY7855| PID    Reference Object                     Distance      Geod. Az  |
 TY7855|                                                           dddmmss.s |
 TY7855| TT7311 MONUMENT 56 1912                    APPROX. 6.6 KM 3231421.2 |
 TY7855|---------------------------------------------------------------------|
 TY7855
 TY7855                          SUPERSEDED SURVEY CONTROL
 TY7855
 TY7855  NAD 27      -  67 10 29.24900(N)    140 54 23.88100(W) AD(       ) 2
 TY7855  AKYK        -  67 10 26.54900(N)    140 54 29.26900(W) AD(       ) 3
 TY7855  NGVD 29             686.96   (m)         2253.8    (f) LEVELING    3  
 TY7855
 TY7855.Superseded values are not recommended for survey control.
 TY7855
 TY7855.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7855.See file dsdata.pdf to determine how the superseded data were derived.
 TY7855
 TY7855_MARKER: H = DRILL HOLE
 TY7855_SETTING: 66 = SET IN ROCK OUTCROP
 TY7855_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7855+STABILITY: POSITION/ELEVATION WELL
 TY7855
 TY7855  HISTORY     - Date     Condition        Report By
 TY7855  HISTORY     - 1910     MONUMENTED       IBC
 TY7855  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7855
 TY7855                          STATION DESCRIPTION
 TY7855
 TY7855'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (WBR)
 TY7855'ON A SMALL ROCKY LEDGE ON A GRASSY HILL. ABOUT 2-1/2 MILES EAST OF
 TY7855'THE LINE, AND 4 MILES NORTHEAST OF STATION N1 ON THE SAME RIDGE.
 TY7855'
 TY7855'STATION MARK--1/2-INCH DRILL HOLE IN A TRIANGLE CUT IN SOLID ROCK.
 TY7855
 TY7855                          STATION RECOVERY (1973)
 TY7855
 TY7855'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7855'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILLED
 TY7855'HOLE SURROUNDED BY A TRIANGLE WAS FOUND IN GOOD CONDITION.  A NEW
 TY7855'STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION
 TY7855'FOLLOWS.
 TY7855'
 TY7855'THE STATION IS LOCATED 17 MILES SOUTH SOUTHEAST OF NEW RAMPART
 TY7855'HOUSE, 7 MILES SOUTH OF PEAR LAKE, 3.5 MILES NORTHWEST OF BLUEFISH
 TY7855'RIVER, 2-1/2 MILES EAST OF THE BOUNDARY ON A LOW FLAT TOPPED
 TY7855'EAST-WEST RIDGE.
 TY7855'
 TY7855'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7855'STAMPED TIT 1910 1973.  IT IS LEADED IN A DRILLED HOLE IN BED ROCK
 TY7855'ON THE HIGHEST POINT AND EAST EDGE OF A 25 BY 15-FOOT ROCK OUT CROP
 TY7855'THAT IS THE HIGHEST POINT ON A LOW FLAT EAST-WEST RIDGE.  IT IS
 TY7855'5.2 FEET WEST OF A WITNESS POST IN A CAIRN.
 TY7855'
 TY7855'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7855'STAMPED TIT NO 1 1910 1973.  IT IS CRIMPED TO THE TOP OF A 4-FOOT
 TY7855'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ON THE RIDGE TOP AND
 TY7855'ABOUT 6 FEET LOWER THAN THE STATION.
 TY7855'
 TY7855'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7855'STAMPED TIT NO 2 1910 1973.  IT IS LEADED IN A DRILLED HOLE IN THE
 TY7855'WEST END OF A LARGE OUT CROP.  IT IS WEST OF THE STATION AND ABOUT
 TY7855'1/2 FOOT LOWER.
 TY7855'
 TY7855'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7855'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7869 ***********************************************************************
 TY7869  DESIGNATION -  TRAP IBC 1911
 TY7869  PID         -  TY7869
 TY7869  STATE/COUNTY-  YK/YUKON
 TY7869  COUNTRY     -  CANADA
 TY7869  NTS MAPSHEET-  SURPRISE CREEK (2020)
 TY7869
 TY7869                         *CURRENT SURVEY CONTROL
 TY7869  ______________________________________________________________________
 TY7869* NAD 83(1986) POSITION- 67 57 42.60976(N) 140 54 22.59626(W)   ADJUSTED
 TY7869  ______________________________________________________________________
 TY7869  GEOID HEIGHT    -          5.395 (meters)                     EGM08
 TY7869  HORZ ORDER      -  SECOND
 TY7869  VERT ORDER      -  THIRD ? (See Below)
 TY7869
 TY7869.The positional and height information provided upon this datasheet are not
 TY7869.officially recognized by the Government of Canada, provincial governments
 TY7869.within Canada, nor are they intended to replace or substitute for them.
 TY7869.The intent of sharing this data is to allow access to positions or heights
 TY7869.recognized by the United States Government. Passive control that is used by
 TY7869.both nations may share the same or similar designations or descriptions but
 TY7869.do not share official positions or heights. The 'Station Description' may
 TY7869.originate from a Canadian 'Station Report' and if so contains information
 TY7869.licensed under the 'Open Government License - Canada'.
 TY7869
 TY7869.The horizontal coordinates were established by classical geodetic methods
 TY7869.and adjusted by the National Geodetic Survey in July 1986.
 TY7869
 TY7869.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7869
 TY7869.The vertical order pertains to the first NAVD 88 superseded value.
 TY7869
 TY7869.Click photographs - Photos may exist for this station.
 TY7869
 TY7869. The following values were computed from the NAD 83(1986) position.
 TY7869
 TY7869;                    North         East     Units Scale Factor Converg.
 TY7869;UTM  07      - 7,538,612.341   503,924.533   MT  0.99960019   +0 05 12.8
 TY7869
 TY7869:                Primary Azimuth Mark                     Grid Az
 TY7869:UTM  07      -  CHERRY IBC 1911                          275 07 06.2
 TY7869
 TY7869_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0392438612(NAD 83)
 TY7869
 TY7869|---------------------------------------------------------------------|
 TY7869| PID    Reference Object                     Distance      Geod. Az  |
 TY7869|                                                           dddmmss.s |
 TY7869| TT7346 CHERRY IBC 1911                     APPROX.13.1 KM 2751219.0 |
 TY7869|---------------------------------------------------------------------|
 TY7869
 TY7869                          SUPERSEDED SURVEY CONTROL
 TY7869
 TY7869  NAD 27      -  67 57 43.47800(N)    140 54 12.84300(W) AD(       ) 2
 TY7869  AKYK        -  67 57 40.41400(N)    140 54 18.95600(W) AD(       ) 3
 TY7869  NGVD 29             386.64   (m)         1268.5    (f) LEVELING    3  
 TY7869
 TY7869.Superseded values are not recommended for survey control.
 TY7869
 TY7869.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7869.See file dsdata.pdf to determine how the superseded data were derived.
 TY7869
 TY7869_MARKER: H = DRILL HOLE
 TY7869_SETTING: 80 = SET IN A BOULDER
 TY7869_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7869+STABILITY: SURFACE MOTION
 TY7869
 TY7869  HISTORY     - Date     Condition        Report By
 TY7869  HISTORY     - 1911     MONUMENTED       IBC
 TY7869  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7869
 TY7869                          STATION DESCRIPTION
 TY7869
 TY7869'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7869'ON A LOW, LONE RIDGE ABOUT 3 MILES EAST OF THE LINE, AND ABOUT 10
 TY7869'MILES SOUTH OF POTATO HILL. THE STATION IS ON THE HIGHEST POINT
 TY7869'OF THIS RIDGE.
 TY7869'
 TY7869'STATION MARK--A HOLE DRILLED IN A STONE SET IN THE GROUND.
 TY7869
 TY7869                          STATION RECOVERY (1973)
 TY7869
 TY7869'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7869'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE STONE
 TY7869'AND DRILL HOLE WERE IN GOOD CONDITION.  A NEW STATION MARK AND TWO
 TY7869'REFERENCE MARKS WERE SET.  A NEW DESCRIPTION FOLLOWS.
 TY7869'
 TY7869'THE STATION IS LOCATED 5-1/2 MILES NORTHWEST OF SURPRISE CREEK,
 TY7869'2-1/2 MILES EAST OF THE BOUNDARY AND 1 MILE EAST OF POTATO CREEK
 TY7869'ON THE HIGHEST POINT OF A LOW LONE RIDGE.
 TY7869'
 TY7869'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7869'STAMPED TRAP 1911 1973.  IT IS CRIMPED TO THE TOP OF AN 8-FOOT
 TY7869'COPPERWELD ROD THAT PROJECTS 2 INCHES AND IS ON THE HIGHEST POINT
 TY7869'OF THE SPARSELY WOODED RIDGE 3.6 FEET NORTH OF A WITNESS POST.
 TY7869'
 TY7869'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7869'STAMPED TRAP NO 1 1911 1973.  IT IS CRIMPED TO THE TOP OF A 7-FOOT
 TY7869'COPPERWELD ROD THAT IS FLUSH WITH THE GROUND, 2.1 FEET SOUTH
 TY7869'SOUTHEAST OF A WITNESS POST AND ABOUT AT THE SAME ELEVATION AS
 TY7869'THE STATION MARK.
 TY7869'
 TY7869'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7869'STAMPED TRAP NO 2 1911 1973.  IT IS CRIMPED TO THE TOP OF A 5-FOOT
 TY7869'COPPERWELD ROD THAT PROJECTS 2 INCHES, IS 2.2 FEET EAST OF A
 TY7869'WITNESS POST AND AT THE SAME ELEVATION AS THE STATION MARK.
 TY7869'
 TY7869'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7869'HOWEVER AS NO IBC MARKS WERE AVAILABLE USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7847 ***********************************************************************
 TY7847  DESIGNATION -  TROUBLE IBC 1910
 TY7847  PID         -  TY7847
 TY7847  STATE/COUNTY-  YK/YUKON
 TY7847  COUNTRY     -  CANADA
 TY7847  NTS MAPSHEET-  MOUNT ROVER (2020)
 TY7847
 TY7847                         *CURRENT SURVEY CONTROL
 TY7847  ______________________________________________________________________
 TY7847* NAD 83(1986) POSITION- 66 39 09.04873(N) 140 50 25.38654(W)   ADJUSTED
 TY7847  ______________________________________________________________________
 TY7847  GEOID HEIGHT    -          7.634 (meters)                     EGM08
 TY7847  HORZ ORDER      -  SECOND
 TY7847  VERT ORDER      -  THIRD ? (See Below)
 TY7847
 TY7847.The positional and height information provided upon this datasheet are not
 TY7847.officially recognized by the Government of Canada, provincial governments
 TY7847.within Canada, nor are they intended to replace or substitute for them.
 TY7847.The intent of sharing this data is to allow access to positions or heights
 TY7847.recognized by the United States Government. Passive control that is used by
 TY7847.both nations may share the same or similar designations or descriptions but
 TY7847.do not share official positions or heights. The 'Station Description' may
 TY7847.originate from a Canadian 'Station Report' and if so contains information
 TY7847.licensed under the 'Open Government License - Canada'.
 TY7847
 TY7847.The horizontal coordinates were established by classical geodetic methods
 TY7847.and adjusted by the National Geodetic Survey in July 1986.
 TY7847
 TY7847.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7847
 TY7847.The vertical order pertains to the first NAVD 88 superseded value.
 TY7847
 TY7847.Click photographs - Photos may exist for this station.
 TY7847
 TY7847. The following values were computed from the NAD 83(1986) position.
 TY7847
 TY7847;                    North         East     Units Scale Factor Converg.
 TY7847;UTM  07      - 7,392,653.168   507,058.793   MT  0.99960061   +0 08 47.6
 TY7847
 TY7847:                Primary Azimuth Mark                     Grid Az
 TY7847:UTM  07      -  CIRCLE IBC 1910                          227 08 22.3
 TY7847
 TY7847_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEP0705892653(NAD 83)
 TY7847
 TY7847|---------------------------------------------------------------------|
 TY7847| PID    Reference Object                     Distance      Geod. Az  |
 TY7847|                                                           dddmmss.s |
 TY7847| TT7181 CIRCLE IBC 1910                     APPROX.22.9 KM 2271709.9 |
 TY7847|---------------------------------------------------------------------|
 TY7847
 TY7847                          SUPERSEDED SURVEY CONTROL
 TY7847
 TY7847  NAD 27      -  66 39 09.92800(N)    140 50 15.99300(W) AD(       ) 2
 TY7847  AKYK        -  66 39 07.41800(N)    140 50 20.92300(W) AD(       ) 3
 TY7847  NGVD 29             904.46   (m)         2967.4    (f) LEVELING    3  
 TY7847
 TY7847.Superseded values are not recommended for survey control.
 TY7847
 TY7847.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7847.See file dsdata.pdf to determine how the superseded data were derived.
 TY7847
 TY7847_MARKER: H = DRILL HOLE
 TY7847_SETTING: 80 = SET IN A BOULDER
 TY7847_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7847+STABILITY: SURFACE MOTION
 TY7847
 TY7847  HISTORY     - Date     Condition        Report By
 TY7847  HISTORY     - 1910     MONUMENTED       IBC
 TY7847  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7847
 TY7847                          STATION DESCRIPTION
 TY7847
 TY7847'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (TR)
 TY7847'ABOUT 4-1/2 MILES EAST OF THE BOUNDARY ON BLACK RIVER, ON THE RIDGE
 TY7847'EAST OF THE FIRST CREEK COMING IN FROM NORTHEAST OF CREEK NEAR THE
 TY7847'BOUNDARY. THE POINT OF THE RIDGE HAS KNOBS SEPARATED BY A LOW
 TY7847'SADDLE.  STATION IS ON NORTHERN AND HIGHER KNOB, WHICH IS BARE OF
 TY7847'TREES AND COVERED WITH MOSS AND GRASS. FINE SLAB SLATE UNDERLYING
 TY7847'MOSS.
 TY7847'
 TY7847'STATION MARK--DRILL HOLE IN TRIANGLE IN SLAB SET FLUSH WITH THE
 TY7847'GROUND. CAIRN AND POLE SIGNAL.
 TY7847
 TY7847                          STATION RECOVERY (1973)
 TY7847
 TY7847'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7847'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE ROCK AND
 TY7847'THE DRILLED HOLE AND THE TRIANGLE WERE FOUND IN GOOD CONDITION.  A
 TY7847'NEW STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW
 TY7847'DESCRIPTION FOLLOWS.
 TY7847'
 TY7847'THE STATION IS LOCATED 4-1/2 MILES EAST OF THE BOUNDARY, 1-1/2
 TY7847'MILES NORTHWEST OF THE SALMON FORK OF THE BLACK RIVER AND ON
 TY7847'THE HIGHEST KNOB OF 4 ON A GENERALLY NORTH-SOUTH RIDGE.
 TY7847'
 TY7847'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7847'STAMPED TROUBLE 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7847'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ON THE EXTREME EAST
 TY7847'EDGE OF THE TOP OF THE KNOB AND 6.4 FEET NORTHWEST OF A WITNESS
 TY7847'POST IN A CAIRN.  THE HIGHEST POINT OF THE KNOB IS ON ITS WEST
 TY7847'EDGE.
 TY7847'
 TY7847'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7847'STAMPED TROUBLE NO 1 1910 1973 AND CRIMPED TO THE TOP OF 5-FOOT
 TY7847'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS ON THE EAST EDGE
 TY7847'OF THE KNOB, NORTH OF THE STATION AND AT ABOUT THE SAME ELEVATION.
 TY7847'
 TY7847'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC STAMPED
 TY7847'TROUBLE NO 2 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7847'COPPERWELD ROD THAT PROJECTS 3 INCHES.  IT IS WEST OF THE STATION
 TY7847'AND JUST SLIGHTLY HIGHER.
 TY7847'
 TY7847'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7847'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS
 TY7847'WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7880 ***********************************************************************
 TY7880  DESIGNATION -  TUB IBC 1912
 TY7880  PID         -  TY7880
 TY7880  STATE/COUNTY-  YK/YUKON
 TY7880  COUNTRY     -  CANADA
 TY7880  NTS MAPSHEET-  MUSKEG CREEK (2020)
 TY7880
 TY7880                         *CURRENT SURVEY CONTROL
 TY7880  ______________________________________________________________________
 TY7880* NAD 83(1986) POSITION- 68 58 31.12044(N) 140 57 34.42880(W)   ADJUSTED
 TY7880  ______________________________________________________________________
 TY7880  GEOID HEIGHT    -          4.217 (meters)                     EGM08
 TY7880  HORZ ORDER      -  SECOND
 TY7880  VERT ORDER      -  THIRD ? (See Below)
 TY7880
 TY7880.The positional and height information provided upon this datasheet are not
 TY7880.officially recognized by the Government of Canada, provincial governments
 TY7880.within Canada, nor are they intended to replace or substitute for them.
 TY7880.The intent of sharing this data is to allow access to positions or heights
 TY7880.recognized by the United States Government. Passive control that is used by
 TY7880.both nations may share the same or similar designations or descriptions but
 TY7880.do not share official positions or heights. The 'Station Description' may
 TY7880.originate from a Canadian 'Station Report' and if so contains information
 TY7880.licensed under the 'Open Government License - Canada'.
 TY7880
 TY7880.The horizontal coordinates were established by classical geodetic methods
 TY7880.and adjusted by the National Geodetic Survey in July 1986.
 TY7880
 TY7880.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7880
 TY7880.The vertical order pertains to the first NAVD 88 superseded value.
 TY7880
 TY7880.Click photographs - Photos may exist for this station.
 TY7880
 TY7880. The following values were computed from the NAD 83(1986) position.
 TY7880
 TY7880;                    North         East     Units Scale Factor Converg.
 TY7880;UTM  07      - 7,651,609.769   501,619.038   MT  0.99960003   +0 02 15.9
 TY7880
 TY7880:                Primary Azimuth Mark                     Grid Az
 TY7880:UTM  07      -  REABURN IBC 1912                         274 45 20.7
 TY7880
 TY7880_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0161951609(NAD 83)
 TY7880
 TY7880|---------------------------------------------------------------------|
 TY7880| PID    Reference Object                     Distance      Geod. Az  |
 TY7880|                                                           dddmmss.s |
 TY7880| TT7566 REABURN IBC 1912                    APPROX.11.2 KM 2744736.6 |
 TY7880|---------------------------------------------------------------------|
 TY7880
 TY7880                          SUPERSEDED SURVEY CONTROL
 TY7880
 TY7880  NAD 27      -  68 58 31.80600(N)    140 57 24.77300(W) AD(       ) 2
 TY7880  AKYK        -  68 58 28.58900(N)    140 57 31.64000(W) AD(       ) 3
 TY7880  NGVD 29            1440.03   (m)         4724.5    (f) LEVELING    3  
 TY7880
 TY7880.Superseded values are not recommended for survey control.
 TY7880
 TY7880.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7880.See file dsdata.pdf to determine how the superseded data were derived.
 TY7880
 TY7880_MARKER: H = DRILL HOLE
 TY7880_SETTING: 66 = SET IN ROCK OUTCROP
 TY7880_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7880+STABILITY: POSITION/ELEVATION WELL
 TY7880
 TY7880  HISTORY     - Date     Condition        Report By
 TY7880  HISTORY     - 1912     MONUMENTED       IBC
 TY7880  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7880
 TY7880                          STATION DESCRIPTION
 TY7880
 TY7880'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (WBG)
 TY7880'ON THE HIGHEST KNOB, AND TOWARD WEST END, OF A ROUND-TOP MOUNTAIN
 TY7880'WHICH STANDS 1 MILE EAST OF LINE AND 2 MILES NORTHEAST OF STATION W1
 TY7880'OF THE BOUNDARY. THE MOUNTAIN IS A SERIES OF GRADUALLY RISING MOSS
 TY7880'AND BRUSH-COVERED BENCHES, CAPPED BY SEVERAL LARGE KNOBS OF
 TY7880'DISINTEGRATING SHALE OR SLATE. PAST ITS EAST END JOE CREEK, A
 TY7880'LARGE BRANCH OF THE FIRTH, FLOWS OFF TO THE NORTHEAST. THE BRITISH
 TY7880'MOUNTAINS LIE ABOUT 10 OR 12 MILES TO THE NORTH.
 TY7880'
 TY7880'STATION MARK--DRILL HOLE IN SOLID ROCK. SIGNAL--A CAIRN WITH POLE AND
 TY7880'TARGET. ELEVATION, 4,725 FEET (APPROX.). ABOUT 2-1/2 HOURS CLIMB VIA
 TY7880'THE SADDLE, 1-1/4 MILES SOUTHEAST OF STATION W1 OF THE BOUNDARY
 TY7880'FROM THE MAIN-TRAIL CAMP AT THE FORKS OF JOE CREEK AND ITS SOUTH
 TY7880'BRANCH.  CLIMB THE SOUTHWEST SLOPE.
 TY7880
 TY7880                          STATION RECOVERY (1973)
 TY7880
 TY7880'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7880'RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION EXCEPT
 TY7880'ONLY THE BASE OF CAIRN REMAINED INTACT.  A NEW STATION MARK WAS
 TY7880'SET AND TWO REFERENCE MARKS WERE ESTABLISHED.
 TY7880'
 TY7880'ON THE HIGHEST NOB, AND TOWARD THE WEST END OF A ROUND TOP
 TY7880'MOUNTAIN, 1.7 KM EAST OF THE BOUNDARY AND ABOUT 16-20 KM SOUTH OF
 TY7880'THE BRITISH MOUNTAINS.  THE MOUNTAIN IS A SERIES OF GRADUALLY
 TY7880'RISING MOSS AND BRUSH-COVERED BENCHES, CAPPED BY SEVERAL LARGE
 TY7880'KNOBS OF DISINTEGRATING SHALE OR SLATE.  A HELICOPTER CAN EASILY
 TY7880'LAND NEAR THE STATION.
 TY7880'
 TY7880'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED TUB
 TY7880'1912-1973 AND CEMENTED IN A DRILL HOLE IN BEDROCK.
 TY7880'
 TY7880'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED TUB
 TY7880'NO. 1 1912-1973 AND CRIMPED TO THE TOP OF A 1 METER LENGTH OF
 TY7880'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7880'
 TY7880'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED TUB
 TY7880'NO. 2 1912-1973 AND CRIMPED TO THE TOP OF A 0.3 METER LENGTH OF
 TY7880'COPPERWELD ROD CEMENTED IN A DRILL HOLE.
 TY7880'
 TY7880'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL CAIRN
 TY7880'WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7891 ***********************************************************************
 TY7891  DESIGNATION -  TUNDRA IBC 1912
 TY7891  PID         -  TY7891
 TY7891  STATE/COUNTY-  YK/YUKON
 TY7891  COUNTRY     -  CANADA
 TY7891  NTS MAPSHEET-  CLARENCE LAGOON (2020)
 TY7891
 TY7891                         *CURRENT SURVEY CONTROL
 TY7891  ______________________________________________________________________
 TY7891* NAD 83(1986) POSITION- 69 35 23.35582(N) 140 58 41.95524(W)   ADJUSTED
 TY7891  ______________________________________________________________________
 TY7891  GEOID HEIGHT    -         -0.259 (meters)                     EGM08
 TY7891  HORZ ORDER      -  SECOND
 TY7891  VERT ORDER      -  THIRD ? (See Below)
 TY7891
 TY7891.The positional and height information provided upon this datasheet are not
 TY7891.officially recognized by the Government of Canada, provincial governments
 TY7891.within Canada, nor are they intended to replace or substitute for them.
 TY7891.The intent of sharing this data is to allow access to positions or heights
 TY7891.recognized by the United States Government. Passive control that is used by
 TY7891.both nations may share the same or similar designations or descriptions but
 TY7891.do not share official positions or heights. The 'Station Description' may
 TY7891.originate from a Canadian 'Station Report' and if so contains information
 TY7891.licensed under the 'Open Government License - Canada'.
 TY7891
 TY7891.The horizontal coordinates were established by classical geodetic methods
 TY7891.and adjusted by the National Geodetic Survey in July 1986.
 TY7891
 TY7891.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7891
 TY7891.The vertical order pertains to the first NAVD 88 superseded value.
 TY7891
 TY7891.Click photographs - Photos may exist for this station.
 TY7891
 TY7891. The following values were computed from the NAD 83(1986) position.
 TY7891
 TY7891;                    North         East     Units Scale Factor Converg.
 TY7891;UTM  07      - 7,720,132.265   500,843.761   MT  0.99960001   +0 01 13.1
 TY7891
 TY7891:                Primary Azimuth Mark                     Grid Az
 TY7891:UTM  07      -  BUG IBC 1912                             156 53 39.4
 TY7891
 TY7891_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WET0084320132(NAD 83)
 TY7891
 TY7891|---------------------------------------------------------------------|
 TY7891| PID    Reference Object                     Distance      Geod. Az  |
 TY7891|                                                           dddmmss.s |
 TY7891| TY7883 BUG IBC 1912                        APPROX.13.5 KM 1565452.5 |
 TY7891|---------------------------------------------------------------------|
 TY7891
 TY7891                          SUPERSEDED SURVEY CONTROL
 TY7891
 TY7891  NAD 27      -  69 35 23.98800(N)    140 58 32.41600(W) AD(       ) 2
 TY7891  AKYK        -  69 35 20.82300(N)    140 58 39.77900(W) AD(       ) 3
 TY7891  NGVD 29              28.41   (m)           93.2    (f) LEVELING    3  
 TY7891
 TY7891.Superseded values are not recommended for survey control.
 TY7891
 TY7891.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7891.See file dsdata.pdf to determine how the superseded data were derived.
 TY7891
 TY7891_MARKER: H = DRILL HOLE
 TY7891_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7891+WITH SETTING: INFORMATION.
 TY7891_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7891
 TY7891  HISTORY     - Date     Condition        Report By
 TY7891  HISTORY     - 1912     MONUMENTED       IBC
 TY7891  HISTORY     - 1948     GOOD             CGS
 TY7891  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7891
 TY7891                          STATION DESCRIPTION
 TY7891
 TY7891'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1912 (WBG)
 TY7891'ON THE TUNDRA FLAT BETWEEN CLARENCE RIVER AND CRAIG CREEK, ABOUT
 TY7891'ONE-HALF MILE EAST OF LINE, AND 4 MILES SOUTH OF THE ARCTIC BEACH
 TY7891'AND ABOUT THE SAME DISTANCE SOUTHWEST OF CLARENCE BAY. A SMALL LAKE
 TY7891'LIES ONE-HALF MILE DIRECTLY NORTH OF THE STATION, WHICH IS ON
 TY7891'GROUND SLIGHTLY HIGHER THAN THE SURROUNDING FLAT.
 TY7891'
 TY7891'STATION MARK--NAIL HOLE IN LARGE DRIFTWOOD HUB DRIVEN ALMOST FLUSH
 TY7891'WITH GROUND. ELEVATION, 95 FEET (APPROX.). AN EASY WALK FROM ANY OF
 TY7891'THE CAMPS ON THE BEACH.
 TY7891
 TY7891                          STATION RECOVERY (1948)
 TY7891
 TY7891'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1948 (HAP)
 TY7891'STATION RECOVERED. STATION IS ON TUNDRA, BETWEEN CLARENCE RIVER AND
 TY7891'CRAIG CREEK ABOUT 1/2 MILE EAST OF THE BOUNDARY LINE AND 4 MILES
 TY7891'SOUTH OF THE ARCTIC BEACH AND ABOUT 5 MILES SOUTHWEST OF CLARENCE
 TY7891'LAGOON. A SMALL LAKE IS 1/2 MILE NORTH OF THE STATION. STATION
 TY7891'MARK IS ON GROUND SOMEWHAT HIGHER THAN THE SURROUNDING FLAT AND
 TY7891'ABOUT 75 FEET EAST OF A SLIGHT BLUFF LINE.
 TY7891'
 TY7891'THE STATION MARK FOUND WAS A NAIL HOLE IN THE TOP OF A SMALL STAKE
 TY7891'PROJECTING ABOUT 8 INCHES ABOVE THE TUNDRA, AND AT AN ANGLE OVER A
 TY7891'DRIFTWOOD STUMP SET FLUSH WITH THE TUNDRA. THERE WAS ALSO FOUND IN
 TY7891'THE VICINITY OF THE STAKE THE REMAINS OF A DRIFTWOOD TRIPOD. A
 TY7891'DRIFTWOOD POLE WAS DRIVEN INTO THE GROUND ABOUT 1/2 FOOT SOUTH OF
 TY7891'THE STAKE. THIS POLE PROJECTS 6 FEET ABOVE THE TUNDRA, AND A FLAG
 TY7891'(RED) WAS TIED TO THE POLE. MARK MAY BE REACHED BY WALKING OVER
 TY7891'TUNDRA FROM VICINITY OF BOUNDARY MONUMENT NO. 1. TWO RIVERS
 TY7891'MUST BE CROSSED.  ONE OF WHICH IS ABOUT 4 FEET DEEP.
 TY7891
 TY7891                          STATION RECOVERY (1973)
 TY7891
 TY7891'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7891'THE OLD HUB AND REMAINS OF AN OLD SIGNAL TRIPOD WERE FOUND AT
 TY7891'THE LOCATION.  THE HUB WAS LYING ON ITS SIDE, BESIDE A DEPRESSION
 TY7891'IN THE GROUND WHICH APPEARED TO BE THE ORIGINAL LOCATION.  SINCE
 TY7891'IT CORRESPONDED WITH THE CENTER OF THE SIGNAL TRIPOD, A NEW
 TY7891'STATION MARK WAS SET AT THE CENTER OF THE DEPRESSION.  TWO
 TY7891'REFERENCE MARKS WERE SET AND A WITNESS POST WAS ERECTED NEAR THE
 TY7891'STATION.
 TY7891'
 TY7891'ON THE TUNDRA FLAT BETWEEN CLARENCE RIVER AND CRAIG CREEK 0.9
 TY7891'KM EAST OF THE BOUNDARY AND ABOUT 6 KM SOUTH OF THE BEAUFORT
 TY7891'SEA.  THE STATION IS 0.6 KM DIRECTLY SOUTH OF A SMALL LAKE WHICH IS
 TY7891'ON GROUND SLIGHTLY HIGHER THAN THE SURROUNDING FLAT.
 TY7891'
 TY7891'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED TUNDRA
 TY7891'1912-1973 AND CRIMPED TO THE TOP OF A 2.4 METER LENGTH OF
 TY7891'COPPERWELD ROD DRIVEN IN THE PERMAFROST.
 TY7891'
 TY7891'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7891'TUNDRA NO. 1 1912-1973 AND CRIMPED TO THE TOP OF A 2.4 METER
 TY7891'LENGTH OF COPPERWELD ROD DRIVEN IN THE PERMAFROST.
 TY7891'
 TY7891'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED TUNDRA
 TY7891'NO. 2 1912-1973 AND CRIMPED TO THE TOP OF A 2.4 METER LENGTH OF
 TY7891'COPPERWELD ROD DRIVEN IN THE PERMAFROST.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7879 ***********************************************************************
 TY7879  DESIGNATION -  TURNER IBC 1911
 TY7879  PID         -  TY7879
 TY7879  STATE/COUNTY-  YK/YUKON
 TY7879  COUNTRY     -  CANADA
 TY7879  NTS MAPSHEET-  MUSKEG CREEK (2020)
 TY7879
 TY7879                         *CURRENT SURVEY CONTROL
 TY7879  ______________________________________________________________________
 TY7879* NAD 83(1986) POSITION- 68 49 42.20562(N) 140 57 10.20309(W)   ADJUSTED
 TY7879  ______________________________________________________________________
 TY7879  GEOID HEIGHT    -          4.529 (meters)                     EGM08
 TY7879  HORZ ORDER      -  SECOND
 TY7879  VERT ORDER      -  THIRD ? (See Below)
 TY7879
 TY7879.The positional and height information provided upon this datasheet are not
 TY7879.officially recognized by the Government of Canada, provincial governments
 TY7879.within Canada, nor are they intended to replace or substitute for them.
 TY7879.The intent of sharing this data is to allow access to positions or heights
 TY7879.recognized by the United States Government. Passive control that is used by
 TY7879.both nations may share the same or similar designations or descriptions but
 TY7879.do not share official positions or heights. The 'Station Description' may
 TY7879.originate from a Canadian 'Station Report' and if so contains information
 TY7879.licensed under the 'Open Government License - Canada'.
 TY7879
 TY7879.The horizontal coordinates were established by classical geodetic methods
 TY7879.and adjusted by the National Geodetic Survey in July 1986.
 TY7879
 TY7879.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7879
 TY7879.The vertical order pertains to the first NAVD 88 superseded value.
 TY7879
 TY7879.Click photographs - Photos may exist for this station.
 TY7879
 TY7879. The following values were computed from the NAD 83(1986) position.
 TY7879
 TY7879;                    North         East     Units Scale Factor Converg.
 TY7879;UTM  07      - 7,635,227.826   501,901.057   MT  0.99960004   +0 02 38.3
 TY7879
 TY7879:                Primary Azimuth Mark                     Grid Az
 TY7879:UTM  07      -  REABURN IBC 1912                         326 30 41.2
 TY7879
 TY7879_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WES0190135227(NAD 83)
 TY7879
 TY7879|---------------------------------------------------------------------|
 TY7879| PID    Reference Object                     Distance      Geod. Az  |
 TY7879|                                                           dddmmss.s |
 TY7879| TT7566 REABURN IBC 1912                    APPROX.20.8 KM 3263319.5 |
 TY7879|---------------------------------------------------------------------|
 TY7879
 TY7879                          SUPERSEDED SURVEY CONTROL
 TY7879
 TY7879  NAD 27      -  68 49 42.92000(N)    140 57 00.53300(W) AD(       ) 2
 TY7879  AKYK        -  68 49 39.69700(N)    140 57 07.26300(W) AD(       ) 3
 TY7879  NGVD 29            1400.28   (m)         4594.1    (f) LEVELING    3  
 TY7879
 TY7879.Superseded values are not recommended for survey control.
 TY7879
 TY7879.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7879.See file dsdata.pdf to determine how the superseded data were derived.
 TY7879
 TY7879_MARKER: H = DRILL HOLE
 TY7879_SETTING: 80 = SET IN A BOULDER
 TY7879_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7879+STABILITY: SURFACE MOTION
 TY7879
 TY7879  HISTORY     - Date     Condition        Report By
 TY7879  HISTORY     - 1911     MONUMENTED       IBC
 TY7879  HISTORY     - 1973     SEE DESCRIPTION  NGS
 TY7879
 TY7879                          STATION DESCRIPTION
 TY7879
 TY7879'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7879'ON THE HIGHEST MOUNTAIN NEAR THE BOUNDARY IN THE VICINITY OF THE
 TY7879'FIRTH RIVER. IT IS ABOUT 12 MILES NORTH OF THE MOUTH OF MANCHA
 TY7879'CREEK, ABOUT 6 MILES WEST OF THE MAIN RIVER, ABOUT 1 MILE EAST OF
 TY7879'THE LINE, AND ABOUT 1-1/2 MILES NORTHEAST OF V1 OF THE BOUNDARY.
 TY7879'THE MOUNTAIN APPEARS DOME-SHAPED FROM THE SOUTH AND WEST, AND IS
 TY7879'VERY ROUGH AND ROCKY ON TOP.
 TY7879'
 TY7879'STATION MARK--HOLE DRILLED IN A ROCK IN PLACE. CAIRN SIGNAL.
 TY7879
 TY7879                          STATION RECOVERY (1973)
 TY7879
 TY7879'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CJG)
 TY7879'RECOVERED AS ORIGINALLY DESCRIBED AND IN GOOD CONDITION EXCEPT
 TY7879'ONLY THE BASE OF THE CAIRN REMAINED INTACT.  A NEW STATION MARK
 TY7879'WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7879'
 TY7879'NEW DESCRIPTION--
 TY7879'
 TY7879'ON THE HIGHEST MOUNTAIN IN THE VICINITY OF THE FIRTH RIVER.  IT
 TY7879'IS ABOUT 19 KM NORTH OF THE CONFLUENCE OF MANCHA CREEK AND THE
 TY7879'FIRTH RIVER, ABOUT 10 KM WEST OF THE FIRTH RIVER AND 2.0 KM EAST
 TY7879'OF THE BOUNDARY.  THE STATION IS AT THE SUMMIT OF THE MOUNTAIN
 TY7879'WHICH IS BARE, RUGGED AND STEEP-SIDED.  THERE IS NO SUITABLE
 TY7879'PLACE FOR LANDING A HELICOPTER NEAR THE SUMMIT.
 TY7879'
 TY7879'STATION MARK--BRONZE IBC TRIANGULATION TABLET STAMPED TURNER
 TY7879'1911-1973 AND CRIMPED TO THE TOP OF A 1 METRE LENGTH OF
 TY7879'COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7879'
 TY7879'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7879'TURNER NO. 1 1911-1973 AND CRIMPED TO THE TOP OF A 1 METRE LENGTH
 TY7879'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7879'
 TY7879'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7879'TURNER NO. 2 1911-1973 AND CRIMPED TO THE TOP OF A 0.5 METRE
 TY7879'LENGTH OF COPPERWELD ROD CEMENTED IN A DRILLHOLE IN OUTCROPPING
 TY7879'ROCK.
 TY7879'
 TY7879'AN IBC WITNESS POST WAS ERECTED AT THE STATION AND A SMALL CAIRN
 TY7879'WAS BUILT NEAR THE STATION MARK AND NEAR EACH REFERENCE MARK.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7865 ***********************************************************************
 TY7865  DESIGNATION -  TURNERS ASTRONMIC STA 1890
 TY7865  PID         -  TY7865
 TY7865  STATE/COUNTY-  YK/YUKON
 TY7865  COUNTRY     -  CANADA
 TY7865  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7865
 TY7865                         *CURRENT SURVEY CONTROL
 TY7865  ______________________________________________________________________
 TY7865* NAD 83(1986) POSITION- 67 25 02.85485(N) 140 59 45.83715(W)   ADJUSTED
 TY7865  ______________________________________________________________________
 TY7865  GEOID HEIGHT    -          6.044 (meters)                     EGM08
 TY7865  HORZ ORDER      -  THIRD
 TY7865
 TY7865.The positional and height information provided upon this datasheet are not
 TY7865.officially recognized by the Government of Canada, provincial governments
 TY7865.within Canada, nor are they intended to replace or substitute for them.
 TY7865.The intent of sharing this data is to allow access to positions or heights
 TY7865.recognized by the United States Government. Passive control that is used by
 TY7865.both nations may share the same or similar designations or descriptions but
 TY7865.do not share official positions or heights. The 'Station Description' may
 TY7865.originate from a Canadian 'Station Report' and if so contains information
 TY7865.licensed under the 'Open Government License - Canada'.
 TY7865
 TY7865.The horizontal coordinates were established by classical geodetic methods
 TY7865.and adjusted by the National Geodetic Survey in July 1986.
 TY7865
 TY7865.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7865
 TY7865.Click photographs - Photos may exist for this station.
 TY7865
 TY7865. The following values were computed from the NAD 83(1986) position.
 TY7865
 TY7865;                    North         East     Units Scale Factor Converg.
 TY7865;UTM  07      - 7,477,918.574   500,168.591   MT  0.99960000   +0 00 13.1
 TY7865
 TY7865:                Primary Azimuth Mark                     Grid Az
 TY7865:UTM  07      -  TURNERS N MONUMENT 1910                  241 17 13.8
 TY7865
 TY7865_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0016877918(NAD 83)
 TY7865
 TY7865|---------------------------------------------------------------------|
 TY7865| PID    Reference Object                     Distance      Geod. Az  |
 TY7865|                                                           dddmmss.s |
 TY7865| TT7354 TURNERS N MONUMENT 1910             APPROX. 0.7 KM 2411726.9 |
 TY7865|---------------------------------------------------------------------|
 TY7865
 TY7865                          SUPERSEDED SURVEY CONTROL
 TY7865
 TY7865  NAD 27      -  67 25 03.73900(N)    140 59 36.13300(W) AD(       ) 3
 TY7865  AKYK        -  67 25 00.92400(N)    140 59 41.75500(W) AD(       ) 3
 TY7865  AKCC        -  67 25 05.11000(N)    140 59 13.50000(W) AD(       ) 3
 TY7865  NGVD 29 (07/19/86)  250.3    (m)          821.     (f) VERT ANG       
 TY7865
 TY7865.Superseded values are not recommended for survey control.
 TY7865
 TY7865.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7865.See file dsdata.pdf to determine how the superseded data were derived.
 TY7865
 TY7865_MARKER: DA = ASTRO MARKER (USUALLY A DISK)
 TY7865_SETTING: 0 = UNSPECIFIED SETTING
 TY7865_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7865
 TY7865  HISTORY     - Date     Condition        Report By
 TY7865  HISTORY     - 1890     MONUMENTED       IBC
 TY7865  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7865
 TY7865                          STATION DESCRIPTION
 TY7865
 TY7865'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1890 (JHT)
 TY7865'ON THE SLOPE OF THE HILL RISING FROM THE NORTH BANK OF THE
 TY7865'PORCUPINE RIVER, AND WITHIN 100 YARDS OF RAMPART HOUSE IN A
 TY7865'NORTHEASTERLY DIRECTION. THE STATION IS A CONCRETE PIER 3 FEET
 TY7865'HIGH.
 TY7865
 TY7865                          STATION RECOVERY (1973)
 TY7865
 TY7865'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7865'THE STATION IS LOCATED ABOUT 1/4 MILE NORTH OF THE CENTER OF THE
 TY7865'PORCUPINE RIVER, 0.1 MILES EAST OF THE BOUNDARY AND 100 YARDS
 TY7865'EAST OF NEW RAMPART HOUSE.
 TY7865'
 TY7865'THE STATION IS A USC AND GS TRIANGULATION STATION DISC STAMPED
 TY7865'TURNERS ASTRO 1910 1973 AND SET IN THE TOP CENTER OF THE ORIGINAL
 TY7865'16 IN BY 20 IN CONCRETE PIER WHICH IS ABOUT 3 FEET HIGH.  IT IS
 TY7865'ON A BROAD GENERALLY FLAT RIDGE THAT SLOPES TO THE SOUTH AND 30
 TY7865'FEET SOUTHEAST OF A WITNESS POST.
 TY7865'
 TY7865'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7865'STAMPED TURNERS ASTRO NO 1 1910 1973 AND CRIMPED TO THE TOP OF AN
 TY7865'8-FOOT COPPERWELD ROD THAT PROJECTS 2 INCHES ABOVE THE GROUND.
 TY7865'
 TY7865'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7865'STAMPED TURNERS ASTRO NO 2 1910 1973 AND CRIMPED TO THE TOP OF AN
 TY7865'8-FOOT COPPERWELD ROD THAT IS FLUSH WITH THE GROUND.  IT IS 0.6
 TY7865'FEET SOUTHEAST OF A WITNESS POST.
 TY7865'
 TY7865'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7865'HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS DISCS WERE USED,
 TY7865'IN 1973.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7972 ***********************************************************************
 TY7972  DESIGNATION -  TY7972
 TY7972  PID         -  TY7972
 TY7972  STATE/COUNTY-  YK/YUKON
 TY7972  COUNTRY     -  CANADA
 TY7972  NTS MAPSHEET-  DRY CREEK (2020)
 TY7972
 TY7972                         *CURRENT SURVEY CONTROL
 TY7972  ______________________________________________________________________
 TY7972* NAD 83(1986) POSITION- 62 13 35.59369(N) 140 50 08.86311(W)   ADJUSTED
 TY7972  ______________________________________________________________________
 TY7972  GEOID HEIGHT    -         14.274 (meters)                     EGM08
 TY7972  HORZ ORDER      -  FIRST
 TY7972
 TY7972.The positional and height information provided upon this datasheet are not
 TY7972.officially recognized by the Government of Canada, provincial governments
 TY7972.within Canada, nor are they intended to replace or substitute for them.
 TY7972.The intent of sharing this data is to allow access to positions or heights
 TY7972.recognized by the United States Government. Passive control that is used by
 TY7972.both nations may share the same or similar designations or descriptions but
 TY7972.do not share official positions or heights. The 'Station Description' may
 TY7972.originate from a Canadian 'Station Report' and if so contains information
 TY7972.licensed under the 'Open Government License - Canada'.
 TY7972
 TY7972.The horizontal coordinates were established by classical geodetic methods
 TY7972.and adjusted by the National Geodetic Survey in July 1986.
 TY7972
 TY7972.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7972
 TY7972.Click photographs - Photos may exist for this station.
 TY7972
 TY7972. The following values were computed from the NAD 83(1986) position.
 TY7972
 TY7972;                    North         East     Units Scale Factor Converg.
 TY7972;UTM  07      - 6,899,429.707   508,536.657   MT  0.99960089   +0 08 43.0
 TY7972
 TY7972_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0853699429(NAD 83)
 TY7972
 TY7972|---------------------------------------------------------------------|
 TY7972| PID    Reference Object                     Distance      Geod. Az  |
 TY7972|                                                           dddmmss.s |
 TY7972| AB3506 AB3506                                3.627 METERS 17902     |
 TY7972| TY7971 LOGGERHEAD IBC 1943                   3.722 METERS 35506     |
 TY7972| AB3498 AB3498                               42.530 METERS 35551     |
 TY7972|---------------------------------------------------------------------|
 TY7972
 TY7972                          SUPERSEDED SURVEY CONTROL
 TY7972
 TY7972  NAD 27      -  62 13 36.91152(N)    140 50 01.09202(W) AD(       ) 1
 TY7972  NGVD 29 (07/19/86) 1455.6    (m)         4776.     (f) VERT ANG       
 TY7972
 TY7972.Superseded values are not recommended for survey control.
 TY7972
 TY7972.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7972.See file dsdata.pdf to determine how the superseded data were derived.
 TY7972
 TY7972_MARKER: DD = SURVEY DISK
 TY7972_SETTING: 66 = SET IN ROCK OUTCROP
 TY7972_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7972+STABILITY: POSITION/ELEVATION WELL
 TY7972
 TY7972  HISTORY     - Date     Condition        Report By
 TY7972  HISTORY     - 1943     MONUMENTED       GSC
 TY7972  HISTORY     - 1974     GOOD             NGS
 TY7972
 TY7972                          STATION DESCRIPTION
 TY7972
 TY7972'DESCRIBED BY GEODETIC SURVEY OF CANADA 1943 (JB)
 TY7972'LOCATED ABOUT 20 MILES NNW OF THE WHITE RIVER WHERE THE ALCAN HIGHWAY
 TY7972'CROSSES IT, 5-1/2 MILES E OF THE ALASKA-CANADA BOUNDARY, 5-1/2 MILES
 TY7972'WSW OF THE N END OF THE LAKE, AND 4 MILES SW OF THE ALCAN
 TY7972'HIGHWAY, ON THE SUMMIT OF THE HIGHEST AND MOST S PEAK OF A
 TY7972'PROMINENT GROUP OF MOUNTAINS.
 TY7972'
 TY7972'STATION IS A GEODETIC SURVEY OF CANADA BRONZE DISK CEMENTED IN A
 TY7972'DRILL HOLE IN BEDROCK FLUSH WITH THE GROUND AND STAMPED.
 TY7972'
 TY7972'REFERENCE MARK 1 IS A GEODETIC SURVEY OF CANADA BRONZE DISK CEMENTED
 TY7972'IN A DRILL HOLE IN BEDROCK FLUSH WITH THE GROUND AND ABOUT 2-1/2
 TY7972'FEET LOWER THAN THE STATION AND STAMPED.
 TY7972'
 TY7972'REFERENCE MARK 2 IS A GEODETIC SURVEY OF CANADA BRONZE DISK CEMENTED
 TY7972'IN A DRILL HOLE IN BEDROCK FLUSH WITH THE GROUND AND ABOUT 1-1/2
 TY7972'FEET LOWER THAN THE STATION AND STAMPED.
 TY7972'
 TY7972'INTERNATIONAL BOUNDARY COMMISSION STATION AND IS A 2-INCH
 TY7972'DEEP DRILL HOLE IN BEDROCK ABOUT 1-1/2 FEET HIGHER THAN THE STATION.
 TY7972'
 TY7972'THE AZIMUTH MARK IS A U.S.C. AND G.S. BRONZE AZIMUTH DISK CEMENTED IN
 TY7972'A DRILL HOLE IN BEDROCK.  IT IS LOCATED ABOUT 15 FEET W OF THE
 TY7972'HIGHEST POINT OF THE FIRST BENCH OF THE RIDGE LEADING TO THE STATION.
 TY7972'THAT IS STAMPED.
 TY7972'
 TY7972'REACHED FROM THE WHITE RIVER BRIDGE ON THE ALCAN HIGHWAY BY GOING NNW
 TY7972'ON THE HIGHWAY FOR APPROXIMATELY 20 MILES TO THE N END OF LAKE
 TY7972'LAKE.  THENCE CONTINUE ON THE HIGHWAY NW, PASSING A LONG NARROW
 TY7972'LAKE ON THE LEFT AND A SMALL CONSTRUCTION CAMP ON THE RIGHT 1 MILE
 TY7972'NORTH OF THE LAKE, FOR A TOTAL DISTANCE OF 2-1/2 MILES TO A
 TY7972'POINT 1 MILE NW OF THE LONG NARROW LAKE.  FROM HERE THE STATION BEARS
 TY7972'SW, AND IS PLAINLY VISIBLE BEYOND AND ABOVE TWO INTERVENING
 TY7972'RIDGES. FROM THIS POINT ON THE HIGHWAY PACK SW ACROSS MUSKEG
 TY7972'SWAMP IN THE GENERAL DIRECTION OF THE STATION HILL, TO THE N
 TY7972'END OF THE FIRST INTERVENING HILL.  THENCE BEAR SLIGHTLY LEFT AND
 TY7972'GO SSW TO THE S END OF THE SECOND INTERVENING HILL.  THENCE BEAR
 TY7972'RIGHT AND GO W UP A SMALL VALLEY, FOLLOWING THE RIGHT BANK OF A
 TY7972'SMALL CREEK TO THE HEAD OF THE VALLEY.  THENCE SW UP GENTLE SLOPE TO
 TY7972'THE FOOT OF A STEEP RIDGE EXTENDING WSW UP TO THE TOP OF THE
 TY7972'MOUNTAIN. HORSES CAN BE TAKEN TO THIS POINT BY BUILDING AN
 TY7972'EMERGENCY BRIDGE ACROSS A SMALL CREEK ABOUT 400 YARDS FROM THE
 TY7972'HIGHWAY. WALKING TIME FROM THE HIGHWAY IS ABOUT 3 HOURS. FROM HERE
 TY7972'PACK S UP STEEP SLOPE FOR 10 MINUTES TO THE CREST OF THE FIRST
 TY7972'SHOULDER ON THE RIDGE AND AZIMUTH MARK. THENCE TURN RIGHT AND
 TY7972'CONTINUE UP THE STEEP RIDGE W FOR 2 HOURS TO THE TOP OF THE MOUNTAIN
 TY7972'AND STATION.
 TY7972
 TY7972                          STATION RECOVERY (1974)
 TY7972
 TY7972'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7972'IN 1943, THIS STATION AND TWO REFERENCE MARKS WERE ESTABLISHED
 TY7972'BY THE NATIONAL GEODETIC SURVEY, FORMERLY KNOWN AS THE
 TY7972'U.S. COAST AND GEODETIC SURVEY, AND A TRAVERSE TIE WAS MADE TO THE
 TY7972'1909 INTERNATIONAL BOUNDARY COMMISSIONS STATION, NEAR BY.
 TY7972'ALL FOUR MARKS WERE RECOVERED AS DESCRIBED IN 1943 AND
 TY7972'FOUND TO BE IN GOOD CONDITION.
 TY7972'
 TY7972'THE IBC TRIANGULATION STATION WAS OCCUPIED AND BOTH THIS STATION
 TY7972'AND REFERENCE MARKS 1 AND 2 WERE CUT IN AND MEASURED TO.  THE
 TY7972'IBC STATION WAS, ALSO, REMARKED AT THIS TIME.  A NEW DESCRIPTION
 TY7972'FOLLOWS.
 TY7972'
 TY7972'ON THE HIGHEST POINT OF MT. EIKLAND BETWEEN THE INTERNATIONAL
 TY7972' BOUNDARY AND THE ALASKA HIGHWAY.  IT IS APPROXIMATELY
 TY7972'8.6 KM EAST OF THE BOUNDARY AND JUST OPPOSITE THE ROAD
 TY7972' TO SNAG, YUKON.  A HELICOPTER CAN EASILY LAND IN A
 TY7972'SADDLE ABOUT 75 METERS TO THE SOUTH OF THE STATION.
 TY7972'
 TY7972'THE STATION MARK FOR USC AND GS STATION IS A BRONZE
 TY7972'GEODETIC SURVEY OF CANADA DISK, STAMPED  AND CEMENTED
 TY7972'IN A DRILL HOLE IN BEDROCK.
 TY7972'
 TY7972'THE MARK FOR IBC STATION AND IS AN IBC BRONZE CONTROL
 TY7972'TABLET, STAMPED RESET 1974 AND CEMENTED IN A DRILL HOLE
 TY7972'IN BEDROCK AT THE HIGHEST POINT.
 TY7972'
 TY7972'THE USC AND GS REFERENCE MARK 1 IS A BRONZE GEODETIC SURVEY OF
 TY7972'CANADA REFERENCE MARK TABLET, STAMPED AND CEMENTED
 TY7972'IN A DRILL HOLE IN BEDROCK.
 TY7972'
 TY7972'THE USC AND GS REFERENCE MARK 2 IS A BRONZE GEODETIC SURVEY OF
 TY7972'CANADA REFERENCE MARK TABLET, STAMPED AND CEMENTED IN
 TY7972'A DRILL HOLE IN BEDROCK.
 TY7972'
 TY7972'AN IBC WITNESS POST WAS ERECTED IN A CAIRN NEAR THE STATION AND
 TY7972'A SMALL CIRCLE OF STONES WERE PLACED AROUND EACH OF THE STATION
 TY7972'MARKS.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TT6244 ***********************************************************************
 TT6244  DESIGNATION -  VICTORIA
 TT6244  PID         -  TT6244
 TT6244  STATE/COUNTY-  YK/YUKON
 TT6244  COUNTRY     -  CANADA
 TT6244  NTS MAPSHEET-  BORDEN CREEK (2020)
 TT6244
 TT6244                         *CURRENT SURVEY CONTROL
 TT6244  ______________________________________________________________________
 TT6244* NAD 83(1986) POSITION- 63 31 36.51064(N) 140 45 57.72203(W)   ADJUSTED
 TT6244  ______________________________________________________________________
 TT6244  GEOID HEIGHT    -         12.050 (meters)                     EGM08
 TT6244  HORZ ORDER      -  THIRD
 TT6244
 TT6244.The positional and height information provided upon this datasheet are not
 TT6244.officially recognized by the Government of Canada, provincial governments
 TT6244.within Canada, nor are they intended to replace or substitute for them.
 TT6244.The intent of sharing this data is to allow access to positions or heights
 TT6244.recognized by the United States Government. Passive control that is used by
 TT6244.both nations may share the same or similar designations or descriptions but
 TT6244.do not share official positions or heights. The 'Station Description' may
 TT6244.originate from a Canadian 'Station Report' and if so contains information
 TT6244.licensed under the 'Open Government License - Canada'.
 TT6244
 TT6244.The horizontal coordinates were established by classical geodetic methods
 TT6244.and adjusted by the National Geodetic Survey in July 1986.
 TT6244
 TT6244.Significant digits in the geoid height do not necessarily reflect accuracy.
 TT6244
 TT6244.Click photographs - Photos may exist for this station.
 TT6244
 TT6244. The following values were computed from the NAD 83(1986) position.
 TT6244
 TT6244;                    North         East     Units Scale Factor Converg.
 TT6244;UTM  07      - 7,044,308.140   511,636.898   MT  0.99960166   +0 12 34.0
 TT6244
 TT6244:                Primary Azimuth Mark                     Grid Az
 TT6244:UTM  07      -  POINT IBC 1908                           187 18 45.2
 TT6244
 TT6244_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL1163644308(NAD 83)
 TT6244
 TT6244|---------------------------------------------------------------------|
 TT6244| PID    Reference Object                     Distance      Geod. Az  |
 TT6244|                                                           dddmmss.s |
 TT6244| TY7988 POINT IBC 1908                      APPROX. 5.4 KM 1873119.2 |
 TT6244|---------------------------------------------------------------------|
 TT6244
 TT6244                          SUPERSEDED SURVEY CONTROL
 TT6244
 TT6244  NAD 27      -  63 31 37.59500(N)    140 45 49.70800(W) AD(       ) 3
 TT6244  AKYK        -  63 31 35.55400(N)    140 45 52.88700(W) AD(       ) 3
 TT6244
 TT6244.Superseded values are not recommended for survey control.
 TT6244
 TT6244.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TT6244.See file dsdata.pdf to determine how the superseded data were derived.
 TT6244
 TT6244_MARKER: Z = SEE DESCRIPTION
 TT6244_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TT6244
 TT6244  HISTORY     - Date     Condition        Report By
 TT6244  HISTORY     - 1910     MONUMENTED       IBC
 TT6244  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TT6244
 TT6244                          STATION DESCRIPTION
 TT6244
 TT6244'DESCRIBED BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TT6244'(THE ONLY DESCRIPTION FOR THIS STATION FOUND WAS A 1910 NOTE THAT
 TT6244'THIS WAS THE SAME POINT AS THE 1908 CAMERA STATION.  NO OTHER
 TT6244'PREVIOUS NOTE OR DESCRIPTION COULD BE FOUND.)
 TT6244'
 TT6244'RECOVERED AN OLD CAIRN WITHOUT SIGNAL POLE OR PRECISE MARK.  THERE
 TT6244'WAS A POOR AGREEMENT OF CHECK ANGLE MEASURED FROM TRIANGULATION
 TT6244'STATION POINT 1908-1974.
 TT6244'
 TT6244'A NEW TRIANGULATION STATION, VICTORIA 2 1974, WAS ESTABLISHED AND
 TT6244'MARKED AT THE CENTER OF THE OLD CAIRN.  TWO REFERENCE MARKS AND A
 TT6244'WITNESS POST, WITH SIGN, WAS, ALSO, SET NEARBY.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TT6245 ***********************************************************************
 TT6245  DESIGNATION -  VICTORIA 2
 TT6245  PID         -  TT6245
 TT6245  STATE/COUNTY-  YK/YUKON
 TT6245  COUNTRY     -  CANADA
 TT6245  NTS MAPSHEET-  BORDEN CREEK (2020)
 TT6245
 TT6245                         *CURRENT SURVEY CONTROL
 TT6245  ______________________________________________________________________
 TT6245* NAD 83(1986) POSITION- 63 31 37.04580(N) 140 45 57.67931(W)   ADJUSTED
 TT6245  ______________________________________________________________________
 TT6245  GEOID HEIGHT    -         12.050 (meters)                     EGM08
 TT6245  HORZ ORDER      -  THIRD
 TT6245  VERT ORDER      -  THIRD ? (See Below)
 TT6245
 TT6245.The positional and height information provided upon this datasheet are not
 TT6245.officially recognized by the Government of Canada, provincial governments
 TT6245.within Canada, nor are they intended to replace or substitute for them.
 TT6245.The intent of sharing this data is to allow access to positions or heights
 TT6245.recognized by the United States Government. Passive control that is used by
 TT6245.both nations may share the same or similar designations or descriptions but
 TT6245.do not share official positions or heights. The 'Station Description' may
 TT6245.originate from a Canadian 'Station Report' and if so contains information
 TT6245.licensed under the 'Open Government License - Canada'.
 TT6245
 TT6245.The horizontal coordinates were established by classical geodetic methods
 TT6245.and adjusted by the National Geodetic Survey in July 1986.
 TT6245
 TT6245.Significant digits in the geoid height do not necessarily reflect accuracy.
 TT6245
 TT6245.The vertical order pertains to the first NAVD 88 superseded value.
 TT6245
 TT6245.Click photographs - Photos may exist for this station.
 TT6245
 TT6245. The following values were computed from the NAD 83(1986) position.
 TT6245
 TT6245;                    North         East     Units Scale Factor Converg.
 TT6245;UTM  07      - 7,044,324.706   511,637.428   MT  0.99960166   +0 12 34.0
 TT6245
 TT6245:                Primary Azimuth Mark                     Grid Az
 TT6245:UTM  07      -  EDWARD 2                                 342 53 19.8
 TT6245
 TT6245_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEL1163744324(NAD 83)
 TT6245
 TT6245|---------------------------------------------------------------------|
 TT6245| PID    Reference Object                     Distance      Geod. Az  |
 TT6245|                                                           dddmmss.s |
 TT6245| TT6246 EDWARD 2                            APPROX. 5.6 KM 3430553.8 |
 TT6245|---------------------------------------------------------------------|
 TT6245
 TT6245                          SUPERSEDED SURVEY CONTROL
 TT6245
 TT6245  NAD 27      -  63 31 38.15601(N)    140 45 49.66394(W) AD(       ) 3
 TT6245  NGVD 29            1160.00   (m)         3805.8    (f) LEVELING    3  
 TT6245
 TT6245.Superseded values are not recommended for survey control.
 TT6245
 TT6245.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TT6245.See file dsdata.pdf to determine how the superseded data were derived.
 TT6245
 TT6245_MARKER: DH = HORIZONTAL CONTROL DISK
 TT6245_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TT6245+WITH SETTING: INFORMATION.
 TT6245_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TT6245
 TT6245  HISTORY     - Date     Condition        Report By
 TT6245  HISTORY     - 1974     MONUMENTED       IBC
 TT6245
 TT6245                          STATION DESCRIPTION
 TT6245
 TT6245'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1974 (CJG)
 TT6245'ON A PROMINENT OUTCROP OF SCHIST ON THE SAME RIDGE AS EDWARD 2.
 TT6245'IT IS 11.7 KM EAST OF THE BOUNDARY.
 TT6245'
 TT6245'A HELICOPTER CAN EASILY LAND NEAR THE STATION.
 TT6245'
 TT6245'STATION MARK--A BRONZE, IBC CONTROL STATION DISK STAMPED---
 TT6245'VICTORIA 2 1974---AND CRIMPED TO THE TOP OF A 1.2 METRE LENGTH OF
 TT6245'COPPERWELD ROD DRIVEN IN THE GROUND.
 TT6245'
 TT6245'REFERENCE MARK 1--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TT6245'VICTORIA 2 NO 1 1974---AND CRIMPED TO THE TOP OF A 0.5 METRE
 TT6245'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TT6245'
 TT6245'REFERENCE MARK 2--A BRONZE, IBC REFERENCE MARK DISK STAMPED---
 TT6245'VICTORIA 2 NO 2 1974---AND CRIMPED TO THE TOP OF A 0.5 METRE LENGTH
 TT6245'OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TT6245'
 TT6245'AN IBC WITNESS POST WAS CEMENTED IN A DRILL HOLE IN BEDROCK NEAR
 TT6245'THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7819 ***********************************************************************
 TY7819  DESIGNATION -  VIEW NE RESET
 TY7819  PID         -  TY7819
 TY7819  STATE/COUNTY-  YK/YUKON
 TY7819  COUNTRY     -  CANADA
 TY7819  NTS MAPSHEET-  MOUNT SLIPPER (2020)
 TY7819
 TY7819                         *CURRENT SURVEY CONTROL
 TY7819  ______________________________________________________________________
 TY7819* NAD 83(1986) POSITION- 65 16 04.36048(N) 140 55 06.11356(W)   ADJUSTED
 TY7819  ______________________________________________________________________
 TY7819  GEOID HEIGHT    -         10.143 (meters)                     EGM08
 TY7819  HORZ ORDER      -  SECOND
 TY7819  VERT ORDER      -  THIRD ? (See Below)
 TY7819
 TY7819.The positional and height information provided upon this datasheet are not
 TY7819.officially recognized by the Government of Canada, provincial governments
 TY7819.within Canada, nor are they intended to replace or substitute for them.
 TY7819.The intent of sharing this data is to allow access to positions or heights
 TY7819.recognized by the United States Government. Passive control that is used by
 TY7819.both nations may share the same or similar designations or descriptions but
 TY7819.do not share official positions or heights. The 'Station Description' may
 TY7819.originate from a Canadian 'Station Report' and if so contains information
 TY7819.licensed under the 'Open Government License - Canada'.
 TY7819
 TY7819.The horizontal coordinates were established by classical geodetic methods
 TY7819.and adjusted by the National Geodetic Survey in July 1986.
 TY7819
 TY7819.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7819
 TY7819.The vertical order pertains to the first NAVD 88 superseded value.
 TY7819
 TY7819.Click photographs - Photos may exist for this station.
 TY7819
 TY7819. The following values were computed from the NAD 83(1986) position.
 TY7819
 TY7819;                    North         East     Units Scale Factor Converg.
 TY7819;UTM  07      - 7,238,312.047   503,811.045   MT  0.99960018   +0 04 26.9
 TY7819
 TY7819:                Primary Azimuth Mark                     Grid Az
 TY7819:UTM  07      -  GRUB 2                                   174 45 32.7
 TY7819
 TY7819_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEN0381138312(NAD 83)
 TY7819
 TY7819|---------------------------------------------------------------------|
 TY7819| PID    Reference Object                     Distance      Geod. Az  |
 TY7819|                                                           dddmmss.s |
 TY7819| CA7381 VIEW NE WP                            1.646 METERS 11528     |
 TY7819| CA7379 VIEW NE RM 1                          4.450 METERS 17110     |
 TY7819| TY7812 GRUB 2                              APPROX. 6.3 KM 1744959.6 |
 TY7819| CA7380 VIEW NE RM 2                          4.802 METERS 21040     |
 TY7819|---------------------------------------------------------------------|
 TY7819
 TY7819                          SUPERSEDED SURVEY CONTROL
 TY7819
 TY7819  NAD 27      -  65 16 05.30000(N)    140 54 57.58100(W) AD(       ) 2
 TY7819  AKYK        -  65 16 03.10000(N)    140 55 01.38100(W) AD(       ) 3
 TY7819  NGVD 29            1703.34   (m)         5588.4    (f) LEVELING    3  
 TY7819
 TY7819.Superseded values are not recommended for survey control.
 TY7819
 TY7819.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7819.See file dsdata.pdf to determine how the superseded data were derived.
 TY7819
 TY7819_MARKER: X = CHISELED CROSS
 TY7819_SETTING: 66 = SET IN ROCK OUTCROP
 TY7819_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7819
 TY7819  HISTORY     - Date     Condition        Report By
 TY7819  HISTORY     - 1909     MONUMENTED       IBC
 TY7819  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7819
 TY7819                          STATION DESCRIPTION
 TY7819
 TY7819'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (GCB)
 TY7819'LOCATED ON THE SOUTH END OF THE EASTERN PART OF A HIGH RIDGE, 2-1/2
 TY7819'MILES EAST OF E OF THE BOUNDARY.
 TY7819'
 TY7819'STATION MARK--CROSS IN ROCK IN PLACE, AND CAIRN.
 TY7819
 TY7819                          STATION RECOVERY (1974)
 TY7819
 TY7819'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7819'THE CHISELED CROSS WAS RECOVERED BENEATH THE REMAINS OF A CAIRN.  A
 TY7819'NEW STATION MARK AND TWO REFERENCE MARKS WERE SET AT THIS TIME.  A
 TY7819'NEW DESCRIPTION FOLLOWS--
 TY7819'
 TY7819'THE STATION IS LOCATED ABOUT 4-1/2 MILES NORTH OF CATHEDRAL CREEK,
 TY7819'2-1/2 MILES EAST OF THE U.S.-CANADA BOUNDARY, ON A HIGH, ROCKY
 TY7819'MOUNTAIN AND ABOUT 250 FEET SOUTHWEST OF THE HIGHEST POINT OF THE
 TY7819'MOUNTAIN.
 TY7819'
 TY7819'THE STATION MARK, STAMPED VIEW NE 1909 1974, IS A BRONZE DISK
 TY7819'CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK THAT IS FLUSH WITH
 TY7819'THE GROUND.  IT IS 5.4 FEET WEST OF A WITNESS POST IN A CAIRN.
 TY7819'
 TY7819'REFERENCE MARK 1, STAMPED VIEW NE 1 1909 1974, IS A BRONZE,
 TY7819'REFERENCE MARK DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK
 TY7819'THAT IS FLUSH WITH THE GROUND.  IT IS 3.1 FEET NORTHWEST OF A
 TY7819'WITNESS POST AND ABOUT 3 FEET LOWER THAN THE STATION.
 TY7819'
 TY7819'REFERENCE MARK 2, STAMPED VIEW NE 2 1909 1974, IS A BRONZE,
 TY7819'REFERENCE MARK DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK
 TY7819'THAT IS FLUSH WITH THE GROUND.  IT IS 1.6 FEET NORTH OF A WITNESS
 TY7819'POST AND ABOUT 2 FEET LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7871 ***********************************************************************
 TY7871  DESIGNATION -  WAD IBC 1911
 TY7871  PID         -  TY7871
 TY7871  STATE/COUNTY-  YK/YUKON
 TY7871  COUNTRY     -  CANADA
 TY7871  NTS MAPSHEET-  POTATO CREEK (2020)
 TY7871
 TY7871                         *CURRENT SURVEY CONTROL
 TY7871  ______________________________________________________________________
 TY7871* NAD 83(1986) POSITION- 68 12 26.97257(N) 140 55 58.22992(W)   ADJUSTED
 TY7871  ______________________________________________________________________
 TY7871  GEOID HEIGHT    -          4.995 (meters)                     EGM08
 TY7871  HORZ ORDER      -  SECOND
 TY7871  VERT ORDER      -  THIRD ? (See Below)
 TY7871
 TY7871.The positional and height information provided upon this datasheet are not
 TY7871.officially recognized by the Government of Canada, provincial governments
 TY7871.within Canada, nor are they intended to replace or substitute for them.
 TY7871.The intent of sharing this data is to allow access to positions or heights
 TY7871.recognized by the United States Government. Passive control that is used by
 TY7871.both nations may share the same or similar designations or descriptions but
 TY7871.do not share official positions or heights. The 'Station Description' may
 TY7871.originate from a Canadian 'Station Report' and if so contains information
 TY7871.licensed under the 'Open Government License - Canada'.
 TY7871
 TY7871.The horizontal coordinates were established by classical geodetic methods
 TY7871.and adjusted by the National Geodetic Survey in July 1986.
 TY7871
 TY7871.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7871
 TY7871.The vertical order pertains to the first NAVD 88 superseded value.
 TY7871
 TY7871.Click photographs - Photos may exist for this station.
 TY7871
 TY7871. The following values were computed from the NAD 83(1986) position.
 TY7871
 TY7871;                    North         East     Units Scale Factor Converg.
 TY7871;UTM  07      - 7,565,999.658   502,782.381   MT  0.99960009   +0 03 44.5
 TY7871
 TY7871:                Primary Azimuth Mark                     Grid Az
 TY7871:UTM  07      -  SPUD IBC 1911                            187 49 11.4
 TY7871
 TY7871_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WER0278265999(NAD 83)
 TY7871
 TY7871|---------------------------------------------------------------------|
 TY7871| PID    Reference Object                     Distance      Geod. Az  |
 TY7871|                                                           dddmmss.s |
 TY7871| TY7870 SPUD IBC 1911                       APPROX.12.2 KM 1875255.9 |
 TY7871|---------------------------------------------------------------------|
 TY7871
 TY7871                          SUPERSEDED SURVEY CONTROL
 TY7871
 TY7871  NAD 27      -  68 12 27.81400(N)    140 55 48.48900(W) AD(       ) 2
 TY7871  AKYK        -  68 12 24.67300(N)    140 55 54.75600(W) AD(       ) 3
 TY7871  NGVD 29             311.20   (m)         1021.0    (f) LEVELING    3  
 TY7871
 TY7871.Superseded values are not recommended for survey control.
 TY7871
 TY7871.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7871.See file dsdata.pdf to determine how the superseded data were derived.
 TY7871
 TY7871_MARKER: Z = SEE DESCRIPTION
 TY7871_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7871+WITH SETTING: INFORMATION.
 TY7871_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7871
 TY7871  HISTORY     - Date     Condition        Report By
 TY7871  HISTORY     - 1911     MONUMENTED       IBC
 TY7871  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7871
 TY7871                          STATION DESCRIPTION
 TY7871
 TY7871'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1911 (ACB)
 TY7871'IN THE OLD CROW FLATS, ABOUT ONE-HALF MILE EAST OF THE RIVER, AND
 TY7871'ABOUT 1-1/2 MILES NORTHWEST OF THE MOUTH OF BILWADDY CREEK. THERE IS
 TY7871'A SMALL LAKE JUST SOUTH WEST OF THE SIGNAL.
 TY7871'
 TY7871'STATION MARK--A CROSS CUT IN A 3-FOOT HEWN PIECE OF SPRUCE.
 TY7871
 TY7871                          STATION RECOVERY (1973)
 TY7871
 TY7871'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7871'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE HEWN
 TY7871'LOG WITH CROSS WAS FOUND IN GOOD ENOUGH CONDITION TO POSITIVELY
 TY7871'IDENTIFY THE POINT.  A STATION MARK AND 2 REFERENCE MARKS WERE
 TY7871'SET.  A NEW DESCRIPTION FOLLOWS.
 TY7871'
 TY7871'THE STATION IS LOCATED 2 MILES EAST OF THE BOUNDARY, 1-1/2 MILES
 TY7871'NORTHWEST OF THE JUNCTION OF THE OLD CROW RIVER AND BILWADDY CREEK
 TY7871'AND ABOUT 1/3 OF A MILE EAST OF THE OLD CROW RIVER IN THE OLD CROW
 TY7871'FLATS.
 TY7871'
 TY7871'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7871'STAMPED WAD 1911 1973.  IT IS CRIMPED TO THE TOP OF AN 8-FOOT
 TY7871'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS ON A SMALL HUMP-THE
 TY7871'HIGHEST IN THE VICINITY, 91 FEET WEST OF THE CENTER OF A
 TY7871'WINTER ROAD, 120 FEET NORTHEAST OF THE EDGE OF A POND AND 3.7
 TY7871'FEET NORTHWEST OF A WITNESS POST.
 TY7871'
 TY7871'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7871'STAMPED WAD NO 1 1911 1973.  IT IS CRIMPED TO THE TOP OF AN 8-FOOT
 TY7871'COPPERWELD ROD THAT PROJECTS 6 INCHES.  IT IS 102 FEET WEST OF THE
 TY7871'CENTER OF A WINTER ROAD, 1.5 FEET SOUTH OF A WITNESS POST AND
 TY7871'SLIGHTLY LOWER THAN THE STATION.
 TY7871'
 TY7871'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7871'STAMPED WAD NO 2 1911 1973.  IT IS CRIMPED TO THE TOP OF AN
 TY7871'8-FOOT COPPERWELD ROD THAT PROJECTS 6 INCHES.  IT IS 85 FEET
 TY7871'NORTHEAST OF THE EDGE OF THE POND, 2.0 FEET EAST OF A WITNESS
 TY7871'POST AND SLIGHTLY LOWER THAN THE STATION.
 TY7871'
 TY7871'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7871'COMMISSION HOWEVER NO IBC DISCS WERE AVAILABLE SO USC AND GS
 TY7871'DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7861 ***********************************************************************
 TY7861  DESIGNATION -  WAN 2 1910
 TY7861  PID         -  TY7861
 TY7861  STATE/COUNTY-  YK/YUKON
 TY7861  COUNTRY     -  CANADA
 TY7861  NTS MAPSHEET-  RAMPART MOUNTAIN (2020)
 TY7861
 TY7861                         *CURRENT SURVEY CONTROL
 TY7861  ______________________________________________________________________
 TY7861* NAD 83(1986) POSITION- 67 27 20.50596(N) 140 59 04.30402(W)   ADJUSTED
 TY7861  ______________________________________________________________________
 TY7861  GEOID HEIGHT    -          5.955 (meters)                     EGM08
 TY7861  HORZ ORDER      -  THIRD
 TY7861
 TY7861.The positional and height information provided upon this datasheet are not
 TY7861.officially recognized by the Government of Canada, provincial governments
 TY7861.within Canada, nor are they intended to replace or substitute for them.
 TY7861.The intent of sharing this data is to allow access to positions or heights
 TY7861.recognized by the United States Government. Passive control that is used by
 TY7861.both nations may share the same or similar designations or descriptions but
 TY7861.do not share official positions or heights. The 'Station Description' may
 TY7861.originate from a Canadian 'Station Report' and if so contains information
 TY7861.licensed under the 'Open Government License - Canada'.
 TY7861
 TY7861.The horizontal coordinates were established by classical geodetic methods
 TY7861.and adjusted by the National Geodetic Survey in July 1986.
 TY7861
 TY7861.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7861
 TY7861.Click photographs - Photos may exist for this station.
 TY7861
 TY7861. The following values were computed from the NAD 83(1986) position.
 TY7861
 TY7861;                    North         East     Units Scale Factor Converg.
 TY7861;UTM  07      - 7,482,181.375   500,661.930   MT  0.99960001   +0 00 51.4
 TY7861
 TY7861:                Primary Azimuth Mark                     Grid Az
 TY7861:UTM  07      -  RAMPART IBC 1910                         171 10 24.7
 TY7861
 TY7861_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEQ0066182181(NAD 83)
 TY7861
 TY7861|---------------------------------------------------------------------|
 TY7861| PID    Reference Object                     Distance      Geod. Az  |
 TY7861|                                                           dddmmss.s |
 TY7861| TY7860 RAMPART IBC 1910                    APPROX.10.6 KM 1711116.1 |
 TY7861|---------------------------------------------------------------------|
 TY7861
 TY7861                          SUPERSEDED SURVEY CONTROL
 TY7861
 TY7861  NAD 27      -  67 27 21.38900(N)    140 58 54.59100(W) AD(       ) 3
 TY7861  AKYK        -  67 27 18.54200(N)    140 59 00.26500(W) AD(       ) 3
 TY7861  NGVD 29 (07/19/86)  677.8    (m)         2224.     (f) VERT ANG       
 TY7861
 TY7861.Superseded values are not recommended for survey control.
 TY7861
 TY7861.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7861.See file dsdata.pdf to determine how the superseded data were derived.
 TY7861
 TY7861_MARKER: H = DRILL HOLE
 TY7861_SETTING: 80 = SET IN A BOULDER
 TY7861_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7861+STABILITY: SURFACE MOTION
 TY7861
 TY7861  HISTORY     - Date     Condition        Report By
 TY7861  HISTORY     - 1910     MONUMENTED       IBC
 TY7861  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7861
 TY7861                          STATION DESCRIPTION
 TY7861
 TY7861'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1910 (WBG)
 TY7861'ON THE SOUTH SLOPE OF A HILL ABOUT 2-1/2 MILES ALMOST DUE NORTH OF
 TY7861'RAMPART HOUSE. THE HILL IS BARE OF TIMBER AND BRUSH, AND RISES FROM
 TY7861'THE WOODED PLATEAU SOUTH OF IT IN FOUR KNOLLS OF INCREASING
 TY7861'ELEVATION. THE STATION IS ON THE THIRD KNOLL. AT THE POINT, FOUND
 TY7861'DEMOLISHED CAIR CAIRN, THE REMAINS OF TURNERS STATION. COULD FIND NO
 TY7861'STATION MARK OF 1890. REACHED BY TAKING THE WELL-DEFINED INDIAN
 TY7861'TRAIL WHICH LEADS FROM TURNERS NORTHWEST BASE UP THE STEEP HILL
 TY7861'DIRECTLY NORTH OF IT. WHERE THE TRAIL FORKS ON THE PLATEAU,
 TY7861'KEEP TO THE EAST. AFTER LEADING THROUGH THE WOODS IT SWINGS
 TY7861'STILL FARTHER TO THE EAST DIRECTLY TO THE STATION. TOTAL
 TY7861'DISTANCE PROBABLY 3-1/2 MILES.
 TY7861'
 TY7861'STATION MARK--1/2-INCH DRILL HOLE IN SMALL STONE SET FLUSH WITH
 TY7861'THE GROUND. CAIRN.
 TY7861
 TY7861                          STATION RECOVERY (1973)
 TY7861
 TY7861'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7861'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION AND THE DRILLED
 TY7861'HOLE THAT MARKED THE STATION WAS FOUND IN GOOD CONDITION.  A NEW
 TY7861'STATION MARK AND 2 REFERENCE MARKS WERE SET.  A NEW DESCRIPTION
 TY7861'FOLLOWS.
 TY7861'
 TY7861'THE STATION IS LOCATED 2-1/2 MILES NORTH OF NEW RAMPART HOUSE,
 TY7861'1.8 MILES EAST OF SUNAGHUN CREEK, 0.4 MILES EAST OF BOUNDARY
 TY7861'MONUMENT 49 ON THE SOUTH SLOPE OF A NORTH-SOUTH RIDGE WHICH RISES
 TY7861'FROM A WOODED PLATEAU IN 4 BENCHES OF INCREASING HEIGHT.  THE
 TY7861'STATION IS ON THE THIRD BENCH.
 TY7861'
 TY7861'THE STATION MARK IS A USC AND GS TRIANGULATION STATION DISC
 TY7861'STAMPED WAN 2 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7861'COPPERWELD ROD THAT IS FLUSH WITH THE GROUND.  IT IS ON THE SOUTH
 TY7861'EDGE OF THE THIRD BENCH AND 4.5 FEET NORTH OF A WITNESS POST AND
 TY7861'CAIRN.
 TY7861'
 TY7861'REFERENCE MARK NUMBER 1 IS A USC AND GS REFERENCE MARK DISC
 TY7861'STAMPED WAN 2 NO 1 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7861'COPPERWELD ROD THAT PROJECTS 2 INCHES.  IT IS SLIGHTLY HIGHER
 TY7861'THAN THE STATION.
 TY7861'
 TY7861'REFERENCE MARK NUMBER 2 IS A USC AND GS REFERENCE MARK DISC
 TY7861'STAMPED WAN 2 NO 2 1910 1973 AND CRIMPED TO THE TOP OF A 5-FOOT
 TY7861'COPPERWELD ROD THAT IS FLUSH WITH THE GROUND.  IT IS AT ABOUT THE
 TY7861'SAME ELEVATION AS THE STATION.
 TY7861'
 TY7861'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY COMMISSION
 TY7861'HOWEVER AS NO IBC DISCS WERE AVAILABLE USC AND GS DISCS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7965 ***********************************************************************
 TY7965  DESIGNATION -  WHITE RIVER EAST BASE IBC 1909
 TY7965  PID         -  TY7965
 TY7965  STATE/COUNTY-  YK/YUKON
 TY7965  COUNTRY     -  CANADA
 TY7965  NTS MAPSHEET-  BROOKE CREEK (2020)
 TY7965
 TY7965                         *CURRENT SURVEY CONTROL
 TY7965  ______________________________________________________________________
 TY7965* NAD 83(1986) POSITION- 61 44 19.51764(N) 140 58 51.70780(W)   ADJUSTED
 TY7965  ______________________________________________________________________
 TY7965  GEOID HEIGHT    -         16.096 (meters)                     EGM08
 TY7965  HORZ ORDER      -  SECOND
 TY7965
 TY7965.The positional and height information provided upon this datasheet are not
 TY7965.officially recognized by the Government of Canada, provincial governments
 TY7965.within Canada, nor are they intended to replace or substitute for them.
 TY7965.The intent of sharing this data is to allow access to positions or heights
 TY7965.recognized by the United States Government. Passive control that is used by
 TY7965.both nations may share the same or similar designations or descriptions but
 TY7965.do not share official positions or heights. The 'Station Description' may
 TY7965.originate from a Canadian 'Station Report' and if so contains information
 TY7965.licensed under the 'Open Government License - Canada'.
 TY7965
 TY7965.The horizontal coordinates were established by classical geodetic methods
 TY7965.and adjusted by the National Geodetic Survey in July 1986.
 TY7965
 TY7965.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7965
 TY7965.Click photographs - Photos may exist for this station.
 TY7965
 TY7965. The following values were computed from the NAD 83(1986) position.
 TY7965
 TY7965;                    North         East     Units Scale Factor Converg.
 TY7965;UTM  07      - 6,845,077.886   501,002.097   MT  0.99960001   +0 01 00.2
 TY7965
 TY7965:                Primary Azimuth Mark                     Grid Az
 TY7965:UTM  07      -  KLETSAN IBC 1909                         173 17 03.3
 TY7965
 TY7965_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEJ0100245077(NAD 83)
 TY7965
 TY7965|---------------------------------------------------------------------|
 TY7965| PID    Reference Object                     Distance      Geod. Az  |
 TY7965|                                                           dddmmss.s |
 TY7965| TY7964 KLETSAN IBC 1909                    APPROX. 3.1 KM 1731803.5 |
 TY7965| UV4073 SILENCE                             APPROX. 3.9 KM 2885459.8 |
 TY7965|---------------------------------------------------------------------|
 TY7965
 TY7965                          SUPERSEDED SURVEY CONTROL
 TY7965
 TY7965  NAD 27      -  61 44 20.71300(N)    140 58 44.25500(W) AD(       ) 2
 TY7965  AKYK        -  61 44 18.82800(N)    140 58 46.24000(W) AD(       ) 3
 TY7965  NGVD 29 (07/19/86)  878.0    (m)         2881.     (f) VERT ANG       
 TY7965
 TY7965.Superseded values are not recommended for survey control.
 TY7965
 TY7965.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7965.See file dsdata.pdf to determine how the superseded data were derived.
 TY7965
 TY7965_MARKER: Z = SEE DESCRIPTION
 TY7965_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TY7965_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7965+STABILITY: SURFACE MOTION
 TY7965
 TY7965  HISTORY     - Date     Condition        Report By
 TY7965  HISTORY     - 1909     MONUMENTED       IBC
 TY7965  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7965
 TY7965                          STATION DESCRIPTION
 TY7965
 TY7965'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1909 (DWE)
 TY7965'ON THE SOUTH SIDE OF WHITE RIVER ON THE FLATS, ABOUT 1-1/4 MILES
 TY7965'BELOW THE MOUTH OF KLETSAN CREEK, AND ABOUT ONE-HALF MILE ABOVE THE
 TY7965'MOUTH OF CACHE CREEK, WHICH COMES INTO WHITE RIVER ON THE OPPOSITE
 TY7965'SIDE. IT IS BETWEEN TWO STREAMS OF CLEAR WATER, WHICH COME TOGETHER
 TY7965'BELOW THE STATION.  THERE IS A LINE OF POSTS IN LINE WITH WEST
 TY7965'BASE, AND A TRIPOD SIGNAL WAS LEFT STANDING IN 1909.
 TY7965'
 TY7965'STATION MARK-- A CROSS ON A PIECE OF TIN IMBEDDED IN THE TOP OF A
 TY7965'BLOCK OF CONCRETE 8 BY 8 BY 24 INCHES SET 18 INCHES IN THE GROUND.
 TY7965'THE CONCRETE BLOCK MARKED W.R.E.B. 1909.
 TY7965
 TY7965                          STATION RECOVERY (1974)
 TY7965
 TY7965'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7965'RECOVERED AS ORIGINALLY DESCRIBED WITH REMAINS OF TRIPOD
 TY7965'SIGNAL.  OLD STATION MARK IN CONCRETE PIER IN GOOD CONDITION AND
 TY7965'THEREFORE NOT REPLACED.  TWO REFERENCE MARKS WERE ESTABLISHED.
 TY7965'
 TY7965'NEW DESCRIPTION--
 TY7965'
 TY7965'ON THE FLATS ON THE SOUTH SIDE OF WHITE RIVER, 1.1 KM EAST OF THE
 TY7965'BOUNDARY AND ABOUT 50 METRES TO THE NORTH OF A CLEARWATER CREEK.  A
 TY7965'HELICOPTER CAN EASILY LAND AT THE STATION.
 TY7965'
 TY7965'STATION MARK--A CROSS ON A CIRCULAR PIECE OF TIN EMBEDDED IN THE
 TY7965'TOP OF A 20 X 20 X 60 CM BLOCK OF CONCRETE SET 2/3 IN THE
 TY7965'GROUND.  THE CONCRETE BLOCK IS MARKED W.R.E.B. 1909.
 TY7965'
 TY7965'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED WHITE
 TY7965'E. BASE NO. 1 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE
 TY7965'LENGTH OF COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7965'
 TY7965'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED WHITE
 TY7965'E. BASE NO. 2 1909-1974 AND CRIMPED TO THE TOP OF A 1.2 METRE
 TY7965'LENGTH OF COPPERWELD ROD DRIVEN IN THE GROUND.
 TY7965'
 TY7965'AN IBC WITNESS SIGN WAS NAILED TO A SPRUCE TREE NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY8051 ***********************************************************************
 TY8051  DESIGNATION -  WHITEHORSE 7284
 TY8051  PID         -  TY8051
 TY8051  STATE/COUNTY-  YK/YUKON
 TY8051  COUNTRY     -  CANADA
 TY8051  NTS MAPSHEET-  WHITEHORSE (2020)
 TY8051
 TY8051                         *CURRENT SURVEY CONTROL
 TY8051  ______________________________________________________________________
 TY8051* NAD 83(2011) POSITION- 60 42 40.46222(N) 135 04 37.39934(W)   ADJUSTED
 TY8051* NAD 83(2011) ELLIP HT-   710.249 (meters)        (06/27/12)   ADJUSTED
 TY8051* NAD 83(2011) EPOCH   -  2010.00
 TY8051  ______________________________________________________________________
 TY8051  GEOID HEIGHT    -          7.444 (meters)                     EGM08
 TY8051  NAD 83(2011) X  - -2,215,213.035 (meters)                     COMP
 TY8051  NAD 83(2011) Y  - -2,209,262.687 (meters)                     COMP
 TY8051  NAD 83(2011) Z  -  5,540,292.160 (meters)                     COMP
 TY8051
 TY8051  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 TY8051  Standards:
 TY8051         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 TY8051            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 TY8051  -------------------------------------------------------------------
 TY8051  NETWORK    7.67  15.82           3.28   2.86   8.07      0.33509290
 TY8051  -------------------------------------------------------------------
 TY8051  Click here for local accuracies and other accuracy information.
 TY8051
 TY8051.The positional and height information provided upon this datasheet are not
 TY8051.officially recognized by the Government of Canada, provincial governments
 TY8051.within Canada, nor are they intended to replace or substitute for them.
 TY8051.The intent of sharing this data is to allow access to positions or heights
 TY8051.recognized by the United States Government. Passive control that is used by
 TY8051.both nations may share the same or similar designations or descriptions but
 TY8051.do not share official positions or heights. The 'Station Description' may
 TY8051.originate from a Canadian 'Station Report' and if so contains information
 TY8051.licensed under the 'Open Government License - Canada'.
 TY8051
 TY8051.The horizontal coordinates were established by GPS observations
 TY8051.and adjusted by the National Geodetic Survey in June 2012.
 TY8051
 TY8051.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 TY8051.been affixed to the stable North American tectonic plate. See 
 TY8051.www.ngs.noaa.gov/web/surveys/NA2011 for more information. 
 TY8051
 TY8051.The horizontal coordinates are valid at the epoch date displayed above
 TY8051.which is a decimal equivalence of Year/Month/Day.
 TY8051
 TY8051.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY8051
 TY8051.Click photographs - Photos may exist for this station.
 TY8051
 TY8051.The X, Y, and Z were computed from the position and the ellipsoidal ht.
 TY8051
 TY8051.The ellipsoidal height was determined by GPS observations
 TY8051.and is referenced to NAD 83.
 TY8051
 TY8051. The following values were computed from the NAD 83(2011) position.
 TY8051
 TY8051;                    North         East     Units Scale Factor Converg.
 TY8051;UTM  08      - 6,730,627.057   495,794.618   MT  0.99960022   -0 04 01.9
 TY8051
 TY8051!             -  Elev Factor  x  Scale Factor =   Combined Factor
 TY8051!UTM  08      -   0.99988885  x   0.99960022  =   0.99948911
 TY8051
 TY8051_U.S. NATIONAL GRID SPATIAL ADDRESS: 8VMN9579430627(NAD 83)
 TY8051
 TY8051                          SUPERSEDED SURVEY CONTROL
 TY8051
 TY8051  NAD 83(2007)-  60 42 40.46089(N)    135 04 37.40425(W) AD(2002.00) 0
 TY8051  ELLIP H (02/10/07)  710.344  (m)                       GP(2002.00)    
 TY8051  NAD 83(1992)-  60 42 40.45917(N)    135 04 37.40172(W) AD(       ) A
 TY8051  ELLIP H (04/03/92)  710.282  (m)                       GP(       ) 1 1
 TY8051  NAD 83(1986)-  60 42 40.45969(N)    135 04 37.40139(W) AD(       ) 1
 TY8051  NGVD 29 (07/19/86)  702.7    (m)  RAPOU78  model used  GPS OBS        
 TY8051
 TY8051.Superseded values are not recommended for survey control.
 TY8051
 TY8051.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY8051.See file dsdata.pdf to determine how the superseded data were derived.
 TY8051
 TY8051_MARKER: DD = SURVEY DISK
 TY8051_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TY8051_STAMPING: 828102
 TY8051_MARK LOGO: GSC
 TY8051_MAGNETIC: O = OTHER; SEE DESCRIPTION
 TY8051_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY8051+STABILITY: SURFACE MOTION
 TY8051_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
 TY8051+SATELLITE: SATELLITE OBSERVATIONS - July 27, 1990
 TY8051
 TY8051  HISTORY     - Date     Condition        Report By
 TY8051  HISTORY     - 1980     MONUMENTED       GSC
 TY8051  HISTORY     - 19900727 GOOD             NGS
 TY8051
 TY8051                          STATION DESCRIPTION
 TY8051
 TY8051'DESCRIBED BY GEODETIC SURVEY OF CANADA 1980
 TY8051'PRIMARY SCIENTIFIC PURPOSES - MEASUREMENTS SUPPORTING THE
 TY8051'DETERMINATION OF REGIONAL DEFORMATION.
 TY8051'SITE DESCRIPTION - THE SITE IS LOCATED IN WEST CANADA 250 METERS
 TY8051'(820.2 FT) SOUTH OF THE CONTROL TOWER OF WHITEHORSE AIRPORT AND FIFTY
 TY8051'METERS NORTH OF AN UPPER ATMOSPHERIC STATION OPERATED BY ENVIRONMENT
 TY8051'CANADA.  THE SITE IS NORTH OF THE NORTHEAST TRENDING AIRSTRIP USED BY
 TY8051'SMALL AIRCRAFT THE SITE IS IN THE CORNER OF A THIRTY METER SQUARE
 TY8051'AREA OF PAVEMENT.  THE OBSERVING MONUMENT IS FLUSH WITH THE PAVEMENT
 TY8051'AND CAN ACCOMMODATE ANY MOBILE VLBI SYSTEM.  THE MONUMENT IS A BRONZE
 TY8051'TABLET IN 30-IN DIAMETER CONCRETE PIER.
 TY8051'SITE TOPO MAP -MACRAE 105D/10 EDITION 4 1980, AVAILABLE FROM CD MAP
 TY8051'OFFICE, DEPARTMENT OF ENERGY, MINES AND RESOURCES, OTTAWA.
 TY8051'GEOLOGICAL PROVINCE - COLUMBIA INTERMONTANE BELT
 TY8051'LOCAL GEOLOGY - QUARTERNARY ALLUVIUM DEPOSITS OF THE YUKON RIVER
 TY8051'VALLEY UNDERLAIN BY UPPER TERTIARY ROCKS OF THE LEWES RIVER GROUP.
 TY8051'THE SITE IS AT AN ELEVATION OF 2300 FT (701.0 M) ABOVE SEA LEVEL
 TY8051'SURROUNDED BY MOUNTAINS RISING TO ELEVATIONS OF 4000 TO 5000 FEET.
 TY8051
 TY8051                          STATION RECOVERY (1990)
 TY8051
 TY8051'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1990
 TY8051'THE STATION IS LOCATED IN WEST CANADA, ABOUT 3 KM (1.9 MI) WEST OF
 TY8051'WHITEHORSE, YUKON TERRITORY, AT THE WHITEHORSE AIRPORT.
 TY8051'OWNERSHIP--CITY OF WHITEHORSE.
 TY8051'TO REACH THE STATION FROM THE JUNCTION OF THE ALASKA HIGHWAY AND 2
 TY8051'MILE HILL, TWO MILES WEST-NORTHWEST OF WHITEHORSE, GO SOUTH FOR 2.2
 TY8051'KM (1.4 MI) ON THE ALASKA HIGHWAY TO A GRAVEL DRIVE LEFT, ENTRANCE TO
 TY8051'THE TRANSPORTATION MUSEUM.  TURN LEFT AND GO EAST FOR 0.25 KM
 TY8051'(0.16 MI) ON THE GRAVEL DRIVE, PASSING A MUNICAPAL TENNIS COURT ON
 TY8051'THE RIGHT, TO A GRAVEL ROAD LEADING TO THE UPPER ATMOSPHERIC STATION
 TY8051'OPERATED BY ENVIRONMENT CANADA, AND THE STATION AHEAD IN A 30 METER
 TY8051'SQUARE GRAVEL LOT.
 TY8051'THE STATION IS A BRONZE DISK SET IN THE TOP OF A 30-INCH DIAMETER
 TY8051'CONCRETE MONUMENT FLUSH WITH THE GROUND.  A 4-FOOT TALL ALUMINIUM
 TY8051'STAND WITH PLYWOOD TOP PLATE IS PERMANENTLY MOUNTED OVER THE STATION.
 TY8051'LOCATED 52.42 M (171.98 FT) NORTH-NORTHWEST FROM THE NORTH CORNER OF
 TY8051'A SMALL DOMED STRUCTURE, 45.72 M (150.00 FT) NORTHEAST OF THE EAST
 TY8051'POST OF THE ENVIRONMENT SERVICE SIGN AND 34.44 M (112.99 FT) EAST OF
 TY8051'THE CENTER OF THE GRAVEL ROAD.
 TY8051'DESCRIBED BY H.J. SKELLEY.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 DE6615 ***********************************************************************
 DE6615  CORS        -  This is a GPS Continuously Operating Reference Station.
 DE6615  DESIGNATION -  WHITEHORSE CORS ARP
 DE6615  CORS_ID     -  WHIT
 DE6615  PID         -  DE6615
 DE6615  STATE/COUNTY-  YK/YUKON
 DE6615  COUNTRY     -  CANADA
 DE6615  NTS MAPSHEET-  UPPER LABERGE (2020)
 DE6615
 DE6615                         *CURRENT SURVEY CONTROL
 DE6615  ______________________________________________________________________
 DE6615* NAD 83(2011) POSITION- 60 45 01.83308(N) 135 13 19.51495(W)   ADJUSTED
 DE6615* NAD 83(2011) ELLIP HT-  1427.339 (meters)        (05/??/20)   ADJUSTED
 DE6615* NAD 83(2011) EPOCH   -  2010.00
 DE6615  ______________________________________________________________________
 DE6615  GEOID HEIGHT    -          7.815 (meters)                     EGM08
 DE6615  NAD 83(2011) X  - -2,218,337.165 (meters)                     COMP
 DE6615  NAD 83(2011) Y  - -2,201,206.232 (meters)                     COMP
 DE6615  NAD 83(2011) Z  -  5,543,057.349 (meters)                     COMP
 DE6615
 DE6615  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DE6615  Standards:
 DE6615         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DE6615            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DE6615  -------------------------------------------------------------------
 DE6615  NETWORK    0.01   0.03           0.01   0.00   0.02     -0.00547400
 DE6615  -------------------------------------------------------------------
 DE6615
 DE6615.The positional and height information provided upon this datasheet are not
 DE6615.officially recognized by the Government of Canada, provincial governments
 DE6615.within Canada, nor are they intended to replace or substitute for them.
 DE6615.The intent of sharing this data is to allow access to positions or heights
 DE6615.recognized by the United States Government. Passive control that is used by
 DE6615.both nations may share the same or similar designations or descriptions but
 DE6615.do not share official positions or heights. The 'Station Description' may
 DE6615.originate from a Canadian 'Station Report' and if so contains information
 DE6615.licensed under the 'Open Government License - Canada'.
 DE6615
 DE6615.The coordinates were established by GPS observations
 DE6615.and adjusted by the National Geodetic Survey in May 2020.
 DE6615
 DE6615.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DE6615.been affixed to the stable North American Tectonic Plate. 
 DE6615
 DE6615.The coordinates are valid at the epoch date displayed above
 DE6615.which is a decimal equivalence of Year/Month/Day.
 DE6615
 DE6615.Due to the release of the International GNSS Service (IGS) 2014
 DE6615.realization of the International Terrestrial Reference Frame of 2014
 DE6615.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DE6615.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DE6615.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DE6615.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DE6615.currently published epoch of 2010.00.
 DE6615
 DE6615.Additional information on MYCS2 is available at
 DE6615.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DE6615
 DE6615.Significant digits in the geoid height do not necessarily reflect accuracy.
 DE6615
 DE6615.The PID for the CORS L1 Phase Center is DE6616.
 DE6615
 DE6615.Click photographs - Photos may exist for this station.
 DE6615
 DE6615.The XYZ, and position/ellipsoidal ht. are equivalent.
 DE6615
 DE6615.The ellipsoidal height was determined by GPS observations
 DE6615.and is referenced to NAD 83.
 DE6615
 DE6615. The following values were computed from the NAD 83(2011) position.
 DE6615
 DE6615;                    North         East     Units Scale Factor Converg.
 DE6615;UTM  08      - 6,735,018.920   487,894.134   MT  0.99960180   -0 11 37.6
 DE6615
 DE6615!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DE6615!UTM  08      -   0.99977666  x   0.99960180  =   0.99937854
 DE6615
 DE6615_U.S. NATIONAL GRID SPATIAL ADDRESS: 8VMN8789435018(NAD 83)
 DE6615
 DE6615                          SUPERSEDED SURVEY CONTROL
 DE6615
 DE6615  NAD 83(2011)-  60 45 01.83310(N)    135 13 19.51503(W) AD(2010.00) c
 DE6615  ELLIP H (06/??/19) 1427.339  (m)                       GP(2010.00) c c
 DE6615  NAD 83(2011)-  60 45 01.83320(N)    135 13 19.51519(W) AD(2010.00) c
 DE6615  ELLIP H (08/??/11) 1427.336  (m)                       GP(2010.00) c c
 DE6615  NAD 83(CORS)-  60 45 01.83203(N)    135 13 19.51753(W) AD(2002.00) c
 DE6615  ELLIP H (03/??/02) 1427.335  (m)                       GP(2002.00) c c
 DE6615
 DE6615.Superseded values are not recommended for survey control.
 DE6615
 DE6615.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DE6615.See file dsdata.pdf to determine how the superseded data were derived.
 DE6615
 DE6615_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DE6615
 DE6615                          STATION DESCRIPTION
 DE6615
 DE6615'DESCRIBED BY NATIONAL GEODETIC SURVEY 2020
 DE6615'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DE6615'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DE6615'ACCESSIBLE AT THE WORLDWIDE WEB.
 DE6615'https://geodesy.noaa.gov/CORS/data.shtml
 DE6615'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 DE6617 ***********************************************************************
 DE6617  CORS        -  This is a GPS Continuously Operating Reference Station.
 DE6617  DESIGNATION -  WHITEHORSE CORS MON.
 DE6617  CORS_ID     -  WHIT
 DE6617  PID         -  DE6617
 DE6617  STATE/COUNTY-  YK/YUKON
 DE6617  COUNTRY     -  CANADA
 DE6617  NTS MAPSHEET-  UPPER LABERGE (2020)
 DE6617
 DE6617                         *CURRENT SURVEY CONTROL
 DE6617  ______________________________________________________________________
 DE6617* NAD 83(2011) POSITION- 60 45 01.83308(N) 135 13 19.51495(W)   ADJUSTED
 DE6617* NAD 83(2011) ELLIP HT-  1427.238 (meters)        (05/??/20)   ADJUSTED
 DE6617* NAD 83(2011) EPOCH   -  2010.00
 DE6617  ______________________________________________________________________
 DE6617  GEOID HEIGHT    -          7.815 (meters)                     EGM08
 DE6617  NAD 83(2011) X  - -2,218,337.131 (meters)                     COMP
 DE6617  NAD 83(2011) Y  - -2,201,206.197 (meters)                     COMP
 DE6617  NAD 83(2011) Z  -  5,543,057.262 (meters)                     COMP
 DE6617
 DE6617  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DE6617  Standards:
 DE6617         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DE6617            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DE6617  -------------------------------------------------------------------
 DE6617  NETWORK    0.01   0.03           0.01   0.00   0.02     -0.00547400
 DE6617  -------------------------------------------------------------------
 DE6617
 DE6617.The positional and height information provided upon this datasheet are not
 DE6617.officially recognized by the Government of Canada, provincial governments
 DE6617.within Canada, nor are they intended to replace or substitute for them.
 DE6617.The intent of sharing this data is to allow access to positions or heights
 DE6617.recognized by the United States Government. Passive control that is used by
 DE6617.both nations may share the same or similar designations or descriptions but
 DE6617.do not share official positions or heights. The 'Station Description' may
 DE6617.originate from a Canadian 'Station Report' and if so contains information
 DE6617.licensed under the 'Open Government License - Canada'.
 DE6617
 DE6617.The horizontal coordinates were established by GPS observations
 DE6617.and adjusted by the National Geodetic Survey in May 2020.
 DE6617
 DE6617.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DE6617.been affixed to the stable North American Tectonic Plate. 
 DE6617
 DE6617.The horizontal coordinates are valid at the epoch date displayed above
 DE6617.which is a decimal equivalence of Year/Month/Day.
 DE6617
 DE6617.Due to the release of the International GNSS Service (IGS) 2014
 DE6617.realization of the International Terrestrial Reference Frame of 2014
 DE6617.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DE6617.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DE6617.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DE6617.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DE6617.currently published epoch of 2010.00.
 DE6617
 DE6617.Additional information on MYCS2 is available at
 DE6617.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DE6617
 DE6617.Significant digits in the geoid height do not necessarily reflect accuracy.
 DE6617
 DE6617.Click photographs - Photos may exist for this station.
 DE6617
 DE6617.The XYZ, and position/ellipsoidal ht. are equivalent.
 DE6617
 DE6617.The ellipsoidal height was determined by GPS observations
 DE6617.and is referenced to NAD 83.
 DE6617
 DE6617. The following values were computed from the NAD 83(2011) position.
 DE6617
 DE6617;                    North         East     Units Scale Factor Converg.
 DE6617;UTM  08      - 6,735,018.920   487,894.134   MT  0.99960180   -0 11 37.6
 DE6617
 DE6617!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DE6617!UTM  08      -   0.99977667  x   0.99960180  =   0.99937856
 DE6617
 DE6617_U.S. NATIONAL GRID SPATIAL ADDRESS: 8VMN8789435018(NAD 83)
 DE6617
 DE6617                          SUPERSEDED SURVEY CONTROL
 DE6617
 DE6617  NAD 83(2011)-  60 45 01.83310(N)    135 13 19.51503(W) AD(2010.00) A
 DE6617  ELLIP H (06/??/19) 1427.239  (m)                       GP(2010.00) 4 1
 DE6617  NAD 83(2011)-  60 45 01.83320(N)    135 13 19.51519(W) AD(2010.00) A
 DE6617  ELLIP H (08/??/11) 1427.236  (m)                       GP(2010.00) 4 1
 DE6617  NAD 83(CORS)-  60 45 01.83203(N)    135 13 19.51753(W) AD(2002.00) A
 DE6617  ELLIP H (03/??/02) 1427.234  (m)                       GP(2002.00) 4 1
 DE6617
 DE6617.Superseded values are not recommended for survey control.
 DE6617
 DE6617.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DE6617.See file dsdata.pdf to determine how the superseded data were derived.
 DE6617
 DE6617_STAMPING: UNKNOWN
 DE6617
 DE6617                          STATION DESCRIPTION
 DE6617
 DE6617'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'WHIT'
 DE6617'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
 DE6617'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
 DE6617'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
 DE6617'   https://geodesy.noaa.gov/corsdata/coord/coord_14
 DE6617'   https://geodesy.noaa.gov/corsdata/station_log
 DE6617'   https://geodesy.noaa.gov/CORS
 DE6617'RECOVERED AS DESCRIBED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7983 ***********************************************************************
 TY7983  DESIGNATION -  WIENERWURST IBC 1908
 TY7983  PID         -  TY7983
 TY7983  STATE/COUNTY-  YK/YUKON
 TY7983  COUNTRY     -  CANADA
 TY7983  NTS MAPSHEET-  WIENERWURST MOUNTAIN (2020)
 TY7983
 TY7983                         *CURRENT SURVEY CONTROL
 TY7983  ______________________________________________________________________
 TY7983* NAD 83(1986) POSITION- 62 54 46.75719(N) 140 56 48.02933(W)   ADJUSTED
 TY7983  ______________________________________________________________________
 TY7983  GEOID HEIGHT    -         12.733 (meters)                     EGM08
 TY7983  HORZ ORDER      -  SECOND
 TY7983  VERT ORDER      -  THIRD ? (See Below)
 TY7983
 TY7983.The positional and height information provided upon this datasheet are not
 TY7983.officially recognized by the Government of Canada, provincial governments
 TY7983.within Canada, nor are they intended to replace or substitute for them.
 TY7983.The intent of sharing this data is to allow access to positions or heights
 TY7983.recognized by the United States Government. Passive control that is used by
 TY7983.both nations may share the same or similar designations or descriptions but
 TY7983.do not share official positions or heights. The 'Station Description' may
 TY7983.originate from a Canadian 'Station Report' and if so contains information
 TY7983.licensed under the 'Open Government License - Canada'.
 TY7983
 TY7983.The horizontal coordinates were established by classical geodetic methods
 TY7983.and adjusted by the National Geodetic Survey in July 1986.
 TY7983
 TY7983.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7983
 TY7983.The vertical order pertains to the first NAVD 88 superseded value.
 TY7983
 TY7983.Click photographs - Photos may exist for this station.
 TY7983
 TY7983. The following values were computed from the NAD 83(1986) position.
 TY7983
 TY7983;                    North         East     Units Scale Factor Converg.
 TY7983;UTM  07      - 6,975,895.787   502,709.093   MT  0.99960009   +0 02 50.9
 TY7983
 TY7983:                Primary Azimuth Mark                     Grid Az
 TY7983:UTM  07      -  SAUERKRAUT IBC 1908                      293 56 28.5
 TY7983
 TY7983_U.S. NATIONAL GRID SPATIAL ADDRESS: 7VEK0270975895(NAD 83)
 TY7983
 TY7983|---------------------------------------------------------------------|
 TY7983| PID    Reference Object                     Distance      Geod. Az  |
 TY7983|                                                           dddmmss.s |
 TY7983| UV4518 SAUERKRAUT IBC 1908                 APPROX.16.0 KM 2935919.4 |
 TY7983|---------------------------------------------------------------------|
 TY7983
 TY7983                          SUPERSEDED SURVEY CONTROL
 TY7983
 TY7983  NAD 27      -  62 54 47.88100(N)    140 56 40.18600(W) AD(       ) 2
 TY7983  AKYK        -  62 54 45.92300(N)    140 56 42.94800(W) AD(       ) 3
 TY7983  NGVD 29             914.40   (m)         3000.0    (f) LEVELING    3  
 TY7983
 TY7983.Superseded values are not recommended for survey control.
 TY7983
 TY7983.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7983.See file dsdata.pdf to determine how the superseded data were derived.
 TY7983
 TY7983_MARKER: H = DRILL HOLE
 TY7983_SETTING: 66 = SET IN ROCK OUTCROP
 TY7983_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
 TY7983+STABILITY: POSITION/ELEVATION WELL
 TY7983
 TY7983  HISTORY     - Date     Condition        Report By
 TY7983  HISTORY     - 1908     MONUMENTED       IBC
 TY7983  HISTORY     - 1974     SEE DESCRIPTION  NGS
 TY7983
 TY7983                          STATION DESCRIPTION
 TY7983
 TY7983'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1908 (TR)
 TY7983'ABOUT 1-3/4 MILES EAST OF THE LINE, ON A HEAVILY TIMBERED LONE HILL
 TY7983'AT THE END OF A LONG RIDGE RUNNING DOWN FROM MOOSEHORN MOUNTAINS.
 TY7983'THERE IS A LAKE TO THE NORTHWEST, AND A NUMBER OF THEM TO
 TY7983'NORTHEAST, THESE LATTER DRAINING THROUGH SCOTTIE CREEK, WHICH RUNS
 TY7983'AROUND THE NORTH SIDE OF THE HILL.  THE STATION IS THE HIGHEST
 TY7983'KNOB WHERE A GREAT DEAL OF CUTTING HAD TO BE DONE TO OPEN LINES OF
 TY7983'SIGHT.
 TY7983'
 TY7983'STATION MARK-- A DRILL HOLE IN TRIANGLE ON GRANITE OUTCROP, ABOUT 4
 TY7983'INCHES UNDER MOSS.  TRIPOD SIGNAL.
 TY7983
 TY7983                          STATION RECOVERY (1974)
 TY7983
 TY7983'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (CJG)
 TY7983'RECOVERED DRILL HOLE BY INTERSECTING RAYS FROM FLAT, MOOSEHORN
 TY7983'AND SAUERKRAUT.  TRIANGLE BARELY DISCERNIBLE, PROBABLY BECAUSE
 TY7983'OF SPALLING AFTER HEAT OF RECENT FOREST FIRE.  A NEW STATION MARK
 TY7983'WAS SET AND TWO REFERENCE MARKS ESTABLISHED.
 TY7983'
 TY7983'NEW DESCRIPTION--
 TY7983'
 TY7983'ON A LOW TREE COVERED HILL 2.8 KM EAST OF THE BOUNDARY AND ABOUT
 TY7983'5 KM NORTH OF WHERE THE HEADWATERS OF SCOTTIE CREEK CROSS THE
 TY7983'BOUNDARY.  IT IS APPROXIMATELY AT THE HIGHEST POINT ON THE HILL
 TY7983'WHICH IS DEVELOPING A NEW COVERING OF SPRUCE AND BIRCH TREES AFTER
 TY7983'BEING BURNED OVER.  A LANDING AREA AND VISTA TO SAUERKRAUT AND
 TY7983'FLAT WERE CLEARED.
 TY7983'
 TY7983'STATION MARK--BRONZE IBC CONTROL STATION TABLET STAMPED
 TY7983'WIENERWURST 1908-1974 CEMENTED IN A DRILL HOLE IN GRANITE.
 TY7983'
 TY7983'REFERENCE MARK 1--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7983'WIENERWURST NO. 1 1908-1974 AND CRIMPED TO THE TOP OF A 1.0 METRE
 TY7983'LENGTH OF COPPERWELD ROD AND DRIVEN IN THE GROUND.
 TY7983'
 TY7983'REFERENCE MARK 2--BRONZE IBC REFERENCE MARK TABLET STAMPED
 TY7983'WIENERWURST NO. 2 1908-1974 AND CEMENTED IN A GRANITE OUTCROP AT
 TY7983'THE HIGHEST POINT ON HILL.
 TY7983'
 TY7983'AN IBC WITNESS POST WAS CEMENTED IN A DRILL HOLE NEAR THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7789 ***********************************************************************
 TY7789  DESIGNATION -  WOODY RESET
 TY7789  PID         -  TY7789
 TY7789  STATE/COUNTY-  YK/YUKON
 TY7789  COUNTRY     -  CANADA
 TY7789  NTS MAPSHEET-  CLINTON CREEK (2020)
 TY7789
 TY7789                         *CURRENT SURVEY CONTROL
 TY7789  ______________________________________________________________________
 TY7789* NAD 83(1986) POSITION- 64 29 35.45378(N) 140 53 01.65275(W)   ADJUSTED
 TY7789  ______________________________________________________________________
 TY7789  GEOID HEIGHT    -         10.962 (meters)                     EGM08
 TY7789  HORZ ORDER      -  SECOND
 TY7789  VERT ORDER      -  THIRD ? (See Below)
 TY7789
 TY7789.The positional and height information provided upon this datasheet are not
 TY7789.officially recognized by the Government of Canada, provincial governments
 TY7789.within Canada, nor are they intended to replace or substitute for them.
 TY7789.The intent of sharing this data is to allow access to positions or heights
 TY7789.recognized by the United States Government. Passive control that is used by
 TY7789.both nations may share the same or similar designations or descriptions but
 TY7789.do not share official positions or heights. The 'Station Description' may
 TY7789.originate from a Canadian 'Station Report' and if so contains information
 TY7789.licensed under the 'Open Government License - Canada'.
 TY7789
 TY7789.The horizontal coordinates were established by classical geodetic methods
 TY7789.and adjusted by the National Geodetic Survey in July 1986.
 TY7789
 TY7789.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7789
 TY7789.The vertical order pertains to the first NAVD 88 superseded value.
 TY7789
 TY7789.Click photographs - Photos may exist for this station.
 TY7789
 TY7789. The following values were computed from the NAD 83(1986) position.
 TY7789
 TY7789;                    North         East     Units Scale Factor Converg.
 TY7789;UTM  07      - 7,151,977.730   505,583.567   MT  0.99960038   +0 06 17.6
 TY7789
 TY7789:                Primary Azimuth Mark                     Grid Az
 TY7789:UTM  07      -  FORTYMILE DOME 2                         230 11 41.7
 TY7789
 TY7789_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0558351977(NAD 83)
 TY7789
 TY7789|---------------------------------------------------------------------|
 TY7789| PID    Reference Object                     Distance      Geod. Az  |
 TY7789|                                                           dddmmss.s |
 TY7789| CA7422 WOODY RM 1                            8.470 METERS 09133     |
 TY7789| CA7423 WOODY RM 2                            7.744 METERS 12659     |
 TY7789| TT6592 FORTYMILE DOME 2                    APPROX. 9.5 KM 2301759.3 |
 TY7789|---------------------------------------------------------------------|
 TY7789
 TY7789                          SUPERSEDED SURVEY CONTROL
 TY7789
 TY7789  NAD 27      -  64 29 36.47000(N)    140 52 53.47500(W) AD(       ) 2
 TY7789  AKYK        -  64 29 34.31100(N)    140 52 56.98100(W) AD(       ) 3
 TY7789  NGVD 29             937.26   (m)         3075.0    (f) LEVELING    3  
 TY7789
 TY7789.Superseded values are not recommended for survey control.
 TY7789
 TY7789.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7789.See file dsdata.pdf to determine how the superseded data were derived.
 TY7789
 TY7789_MARKER: H = DRILL HOLE
 TY7789_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
 TY7789+WITH SETTING: INFORMATION.
 TY7789_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7789
 TY7789  HISTORY     - Date     Condition        Report By
 TY7789  HISTORY     - 1907     MONUMENTED       IBC
 TY7789  HISTORY     - 1974     SEE DESCRIPTION  IBC
 TY7789
 TY7789                          STATION DESCRIPTION
 TY7789
 TY7789'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7789'ABOUT 3-1/2 MILES EAST OF THE LINE ON THE HIGHEST PART OF THE
 TY7789'CONTINUATION OF THE LIBERTY RIDGE.  A GOOD DEAL OF TIMBER SURROUNDED
 TY7789'THE STATION, AND WAS CUT OUT.
 TY7789'
 TY7789'STATION MARK-- 3/4-INCH DRILL HOLE IN ROCK SUNK IN GROUND. TRIPOD
 TY7789'SIGNAL.
 TY7789
 TY7789                          STATION RECOVERY (1974)
 TY7789
 TY7789'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1974 (FXP)
 TY7789'A SHALLOW INDENTATION IN THE MIDDLE OF A ROCK WAS RECOVERED NEAR
 TY7789'THE REMAINS OF THE OLD TRIPOD SIGNAL.  CHECK ANGLES VERIFIED THE
 TY7789'RECOVERY.  A NEW STATION MARK AND TWO REFERENCE MARKS WERE SET AT
 TY7789'THIS TIME.  A NEW DESCRIPTION FOLLOWS--
 TY7789'
 TY7789'THE STATION IS LOCATED ABOUT 3-1/2 MILES EAST OF THE U.S.-CANADA
 TY7789'BOUNDARY, 2-1/2 MILES NORTH OF CLINTON CREEK AND IN A SMALL,
 TY7789'BARE SPOT ON A BRUSHY RIDGE.  THERE IS A HIGHER POINT ABOUT 0.4
 TY7789'MILE NORTHEAST OF THE STATION.
 TY7789'
 TY7789'THE STATION MARK, STAMPED WOODY 1907 1974, IS A BRONZE, DISK
 TY7789'CRIMPED TO A 6-FOOT, COPPER-COATED, STEEL ROD THAT IS FLUSH WITH
 TY7789'THE GROUND.  IT IS 6.6 FEET NORTHWEST OF A WITNESS POST.
 TY7789'
 TY7789'REFERENCE MARK 1, STAMPED WOODY 1 1907 1974, IS A BRONZE,
 TY7789'REFERENCE MARK DISK CRIMPED TO A 5-FOOT, COPPER-COATED, STEEL
 TY7789'ROD THAT PROJECTS 2 INCHES.  IT IS 25.0 FEET EAST OF THE WITNESS
 TY7789'POST AND ABOUT 1 FOOT LOWER THAN THE STATION.
 TY7789'
 TY7789'REFERENCE MARK 2, STAMPED WOODY 2 1907 1974, IS A BRONZE,
 TY7789'REFERENCE MARK DISK CRIMPED TO A 3-FOOT, COPPER-COATED, STEEL ROD
 TY7789'THAT PROJECTS 2 INCHES.  IT IS 19.5 FEET SOUTHEAST OF THE WITNESS
 TY7789'POST AND ABOUT 2 FEET LOWER THAN THE STATION.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7798 ***********************************************************************
 TY7798  DESIGNATION -  YUKON R E BS 2 IBC 1973
 TY7798  PID         -  TY7798
 TY7798  STATE/COUNTY-  YK/YUKON
 TY7798  COUNTRY     -  CANADA
 TY7798  NTS MAPSHEET-  MOUNT GLADMAN (2020)
 TY7798
 TY7798                         *CURRENT SURVEY CONTROL
 TY7798  ______________________________________________________________________
 TY7798* NAD 83(1986) POSITION- 64 40 50.06626(N) 140 59 53.89478(W)   ADJUSTED
 TY7798  ______________________________________________________________________
 TY7798  GEOID HEIGHT    -         10.789 (meters)                     EGM08
 TY7798  HORZ ORDER      -  SECOND
 TY7798  VERT ORDER      -  THIRD ? (See Below)
 TY7798
 TY7798.The positional and height information provided upon this datasheet are not
 TY7798.officially recognized by the Government of Canada, provincial governments
 TY7798.within Canada, nor are they intended to replace or substitute for them.
 TY7798.The intent of sharing this data is to allow access to positions or heights
 TY7798.recognized by the United States Government. Passive control that is used by
 TY7798.both nations may share the same or similar designations or descriptions but
 TY7798.do not share official positions or heights. The 'Station Description' may
 TY7798.originate from a Canadian 'Station Report' and if so contains information
 TY7798.licensed under the 'Open Government License - Canada'.
 TY7798
 TY7798.The horizontal coordinates were established by classical geodetic methods
 TY7798.and adjusted by the National Geodetic Survey in July 1986.
 TY7798
 TY7798.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7798
 TY7798.The vertical order pertains to the first NAVD 88 superseded value.
 TY7798
 TY7798.Click photographs - Photos may exist for this station.
 TY7798
 TY7798. The following values were computed from the NAD 83(1986) position.
 TY7798
 TY7798;                    North         East     Units Scale Factor Converg.
 TY7798;UTM  07      - 7,172,855.955   500,080.926   MT  0.99960000   +0 00 05.5
 TY7798
 TY7798:                Primary Azimuth Mark                     Grid Az
 TY7798:UTM  07      -  KNOLL IBC 1907                           019 57 13.2
 TY7798
 TY7798_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0008072855(NAD 83)
 TY7798
 TY7798|---------------------------------------------------------------------|
 TY7798| PID    Reference Object                     Distance      Geod. Az  |
 TY7798|                                                           dddmmss.s |
 TY7798| TY7797 YUKON RIVER E BASE IBC 1907           4.236 METERS 00321     |
 TY7798| TY7796 KNOLL IBC 1907                      APPROX. 1.6 KM 0195718.7 |
 TY7798|---------------------------------------------------------------------|
 TY7798
 TY7798                          SUPERSEDED SURVEY CONTROL
 TY7798
 TY7798  NAD 27      -  64 40 51.04780(N)    140 59 45.64052(W) AD(       ) 2
 TY7798  NGVD 29             284.07   (m)          932.0    (f) LEVELING    3  
 TY7798
 TY7798.Superseded values are not recommended for survey control.
 TY7798
 TY7798.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7798.See file dsdata.pdf to determine how the superseded data were derived.
 TY7798
 TY7798_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION
 TY7798_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 TY7798_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 TY7798+STABILITY: SURFACE MOTION
 TY7798
 TY7798  HISTORY     - Date     Condition        Report By
 TY7798  HISTORY     - 1973     MONUMENTED       IBC
 TY7798
 TY7798                          STATION DESCRIPTION
 TY7798
 TY7798'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7798'THE STATION IS LOCATED ON A SMALL KNOLL ON THE SOUTH SIDE OF THE
 TY7798'YUKON RIVER, ABOUT 150 METRES EAST OF THE BOUNDARY AND 15.5 FEET
 TY7798'SOUTH OF THE EDGE OF THE RIVER BLUFF.
 TY7798'
 TY7798'STATION MARK--A CROSS CUT IN COPPER SET IN THE APPROXIMATE
 TY7798'CENTRE OF A CONCRETE PIER WHOSE TOP CROSS SECTION IS 0.7 FEET X
 TY7798'0.8 FEET.  IT PROJECTS ABOUT ONE FOOT (THE STATION MARK FROM THE
 TY7798'OLD STATION WAS USED AND SET IN MORE CONCRETE.  THE STATION WAS
 TY7798'MOVED BECAUSE IT WOULD SOON HAVE FALLEN INTO THE RIVER).  IT IS
 TY7798'10.5 FEET, 350 DEGREES TRUE FROM THE CENTRE OF A 1.5 - FOOT DIAMETER
 TY7798'SPRUCE.
 TY7798'
 TY7798'REFERENCE MARK 1--A USC+GS REFERENCE MARK DISK
 TY7798'STAMPED---YUKON RIVER E BASE 2 NO 1 1973---AND CRIMPED TO THE TOP
 TY7798'OF A ONE - FOOT COPPERWELD ROD THAT PROJECTS 4 INCHES.  IT IS 062
 TY7798'DEGREES TRUE, 17.2 FEET FROM THE CENTRE OF THE ABOVE - MENTIONED
 TY7798'SPRUCE AND 7.5 FEET SOUTH - SOUTHWEST OF THE EDGE OF THE BLUFF.
 TY7798'IT IS EAST OF THE STATION AND AT ABOUT THE SAME ELEVATION.
 TY7798'
 TY7798'REFERENCE MARK 2--A USC+GS REFERENCE MARK DISK
 TY7798'STAMPED---YUKON RIVER E BASE 2 NO 2 1973---AND CRIMPED TO THE TOP
 TY7798'OF AN 8 - FOOT COPPERWELD ROD THAT PROJECTS 4 INCHES.  IT IS 154
 TY7798'DEGREES TRUE AND 9 FEET FROM THE CENTRE OF THE 1.5 - FOOT SPRUCE.
 TY7798'IT IS SOUTH - SOUTHEAST OF THE STATION, ON THE SOUTH SLOPE OF THE
 TY7798'KNOLL AND ABOUT 3.5 FEET LOWER THAN THE STATION.
 TY7798'
 TY7798'THIS WORK WAS ACCOMPLISHED BY THE INTERNATIONAL BOUNDARY
 TY7798'COMMISSION.  HOWEVER, AS NO IBC DISKS WERE AVAILABLE USC+GS
 TY7798'DISKS WERE USED.
1    National Geodetic Survey, Retrieval Date = MAY 11, 2024 02:23:33 EDT
 TY7797 ***********************************************************************
 TY7797  DESIGNATION -  YUKON RIVER E BASE IBC 1907
 TY7797  PID         -  TY7797
 TY7797  STATE/COUNTY-  YK/YUKON
 TY7797  COUNTRY     -  CANADA
 TY7797  NTS MAPSHEET-  MOUNT GLADMAN (2020)
 TY7797
 TY7797                         *CURRENT SURVEY CONTROL
 TY7797  ______________________________________________________________________
 TY7797* NAD 83(1986) POSITION- 64 40 50.20281(N) 140 59 53.87614(W)   ADJUSTED
 TY7797  ______________________________________________________________________
 TY7797  GEOID HEIGHT    -         10.789 (meters)                     EGM08
 TY7797  HORZ ORDER      -  FIRST
 TY7797  VERT ORDER      -  THIRD ? (See Below)
 TY7797
 TY7797.The positional and height information provided upon this datasheet are not
 TY7797.officially recognized by the Government of Canada, provincial governments
 TY7797.within Canada, nor are they intended to replace or substitute for them.
 TY7797.The intent of sharing this data is to allow access to positions or heights
 TY7797.recognized by the United States Government. Passive control that is used by
 TY7797.both nations may share the same or similar designations or descriptions but
 TY7797.do not share official positions or heights. The 'Station Description' may
 TY7797.originate from a Canadian 'Station Report' and if so contains information
 TY7797.licensed under the 'Open Government License - Canada'.
 TY7797
 TY7797.The horizontal coordinates were established by classical geodetic methods
 TY7797.and adjusted by the National Geodetic Survey in July 1986.
 TY7797
 TY7797.Significant digits in the geoid height do not necessarily reflect accuracy.
 TY7797
 TY7797.The vertical order pertains to the first NAVD 88 superseded value.
 TY7797
 TY7797.Click photographs - Photos may exist for this station.
 TY7797
 TY7797. The following values were computed from the NAD 83(1986) position.
 TY7797
 TY7797;                    North         East     Units Scale Factor Converg.
 TY7797;UTM  07      - 7,172,860.182   500,081.173   MT  0.99960000   +0 00 05.5
 TY7797
 TY7797:                Primary Azimuth Mark                     Grid Az
 TY7797:UTM  07      -  KNOLL IBC 1907                           019 59 53.8
 TY7797
 TY7797_U.S. NATIONAL GRID SPATIAL ADDRESS: 7WEM0008172860(NAD 83)
 TY7797
 TY7797|---------------------------------------------------------------------|
 TY7797| PID    Reference Object                     Distance      Geod. Az  |
 TY7797|                                                           dddmmss.s |
 TY7797| TY7796 KNOLL IBC 1907                      APPROX. 1.6 KM 0195959.3 |
 TY7797| TY7798 YUKON R E BS 2 IBC 1973               4.236 METERS 18321     |
 TY7797| TT6552 CROSSING                            148.824 METERS 28529     |
 TY7797|---------------------------------------------------------------------|
 TY7797
 TY7797                          SUPERSEDED SURVEY CONTROL
 TY7797
 TY7797  NAD 27      -  64 40 51.18400(N)    140 59 45.62200(W) AD(       ) 1
 TY7797  AKYK        -  64 40 49.01700(N)    140 59 49.18500(W) AD(       ) 3
 TY7797  NGVD 29             283.83   (m)          931.2    (f) LEVELING    3  
 TY7797
 TY7797.Superseded values are not recommended for survey control.
 TY7797
 TY7797.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 TY7797.See file dsdata.pdf to determine how the superseded data were derived.
 TY7797
 TY7797_MARKER: X = CHISELED CROSS
 TY7797_SETTING: 0 = UNSPECIFIED SETTING
 TY7797_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 TY7797
 TY7797  HISTORY     - Date     Condition        Report By
 TY7797  HISTORY     - 1907     MONUMENTED       IBC
 TY7797  HISTORY     - 1973     SEE DESCRIPTION  IBC
 TY7797
 TY7797                          STATION DESCRIPTION
 TY7797
 TY7797'DESCRIBED BY INTERNATIONAL BOUNDARY COMMISSION 1907 (TR)
 TY7797'ON A SMALL KNOLL ON THE SOUTH SIDE OF YUKON RIVER, ON RIVER BANK
 TY7797'ABOUT 150 METERS EAST OF THE LINE.
 TY7797'
 TY7797'STATION MARK-- CROSS CUT IN COPPER AND SET IN CONCRETE PIER. PIER
 TY7797'SETS ABOUT 8 INCHES ABOVE GROUND, AND IS MARKED A.B.S. E.B.-1907.
 TY7797
 TY7797                          STATION RECOVERY (1973)
 TY7797
 TY7797'RECOVERY NOTE BY INTERNATIONAL BOUNDARY COMMISSION 1973 (FXP)
 TY7797'THE STATION WAS RECOVERED FROM THE OLD DESCRIPTION.  THE MARK WAS
 TY7797'TILTED SLIGHTLY.  IT WAS STRAIGHTENED UP WITH WEDGES AND MOVED 0.19
 TY7797'FEET (0.058 METERS) 246 DEGREES TRUE.  THIS PUT THE MARK BACK IN
 TY7797'THE OLD CORNER IN THE EARTH WHICH WAS STILL PLAINLY VISIBLE.  THE
 TY7797'STATION SHOULD BE CONSIDERED RECOVERED.
 TY7797'
 TY7797'THE RIVER HAD ERODED ITS BANK SO THAT THE MARK WOULD SOON HAVE
 TY7797'FALLEN INTO THE RIVER SO YUKON RIVER EAST BASE 2 1973 WAS
 TY7797'ESTABLISHED.  THE STATION MARK FOR YUKON RIVER EAST BASE 1907 WAS
 TY7797'USED FOR THE NEW STATION MARK SO YUKON RIVER EAST BASE 1907 IS
 TY7797'NOW LOST.

 *** retrieval complete.
