1 National Geodetic Survey, Retrieval Date = JULY 1, 2005 GF0828 *********************************************************************** GF0828 DESIGNATION - BRADSHAW GF0828 PID - GF0828 GF0828 STATE/COUNTY- AR/CARROLL GF0828 USGS QUAD - GREEN FOREST (1972) GF0828 GF0828 *CURRENT SURVEY CONTROL GF0828 ___________________________________________________________________ GF0828* NAD 83(1997)- 36 17 28.57780(N) 093 26 12.90915(W) ADJUSTED GF0828* NAVD 88 - 619.7 (meters) 2033. (feet) VERTCON GF0828 ___________________________________________________________________ GF0828 LAPLACE CORR- -0.59 (seconds) DEFLEC99 GF0828 GEOID HEIGHT- -28.16 (meters) GEOID03 GF0828 GF0828 HORZ ORDER - SECOND GF0828 GF0828.The horizontal coordinates were established by classical geodetic methods GF0828.and adjusted by the National Geodetic Survey in September 1999. GF0828 GF0828.The NAVD 88 height was computed by applying the VERTCON shift value to GF0828.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) GF0828 GF0828.The Laplace correction was computed from DEFLEC99 derived deflections. GF0828 GF0828.The geoid height was determined by GEOID03. GF0828 GF0828; North East Units Scale Factor Converg. GF0828;SPC AR N - 218,166.945 270,923.197 MT 1.00001197 -0 50 10.1 GF0828;UTM 15 - 4,016,344.061 460,766.710 MT 0.99961896 -0 15 31.0 GF0828 GF0828! - Elev Factor x Scale Factor = Combined Factor GF0828!SPC AR N - 0.99990716 x 1.00001197 = 0.99991913 GF0828!UTM 15 - 0.99990716 x 0.99961896 = 0.99952616 GF0828 GF0828: Primary Azimuth Mark Grid Az GF0828:SPC AR N - BRADSHAW AZ MK 279 21 50.3 GF0828:UTM 15 - BRADSHAW AZ MK 278 47 11.2 GF0828 GF0828|---------------------------------------------------------------------| GF0828| PID Reference Object Distance Geod. Az | GF0828| dddmmss.s | GF0828| GF0829 GREEN FOREST MUNICIPAL TANK APPROX. 4.8 KM 0011505.1 | GF0828| CI1221 BRADSHAW AZ MK 2783140.2 | GF0828| CI1223 BRADSHAW RM 2 24.423 METERS 27837 | GF0828| CI1222 BRADSHAW RM 1 24.579 METERS 34006 | GF0828|---------------------------------------------------------------------| GF0828 GF0828 SUPERSEDED SURVEY CONTROL GF0828 GF0828 NAD 83(1997)- 36 17 28.58820(N) 093 26 12.90937(W) AD( ) 2 GF0828 NAD 83(1997)- 36 17 28.58858(N) 093 26 12.90855(W) AD( ) 2 GF0828 NAD 83(1986)- 36 17 28.58813(N) 093 26 12.90975(W) AD( ) 2 GF0828 NAD 27 - 36 17 28.33470(N) 093 26 12.24060(W) AD( ) 2 GF0828 NGVD 29 (07/19/86) 619.6 (m) 2033. (f) VERT ANG GF0828 GF0828.Superseded values are not recommended for survey control. GF0828.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GF0828.See file dsdata.txt to determine how the superseded data were derived. GF0828 GF0828_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVA6076716344(NAD 83) GF0828_MARKER: DS = TRIANGULATION STATION DISK GF0828_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GF0828 GF0828 HISTORY - Date Condition Report By GF0828 HISTORY - 1961 MONUMENTED CGS GF0828 HISTORY - 1971 GOOD NGS GF0828 HISTORY - 1987 GOOD USPSQD GF0828 HISTORY - 20050616 MARK NOT FOUND ARHD GF0828 GF0828 STATION DESCRIPTION GF0828 GF0828'DESCRIBED BY COAST AND GEODETIC SURVEY 1961 (BRB) GF0828'ABOUT 3 MILES SOUTH OF GREEN FOREST, ON BRADSHAW MOUNTAIN, IN GF0828'THE WEST HALF OF SEC. 21, T. 19 N., R. 23 W., AND ON THE PROPERTY GF0828'OF MR. ROLAND EDWARDS. IT IS 153 FEET SOUTHEAST OF A FENCE CORNER, GF0828'26 FEET SOUTH OF A TWIN TRUNKED OAK TREE, 12 FEET SOUTHWEST GF0828'OF A WIRE FENCE AND 12 FEET SOUTHWEST OF A WITNESS POST. GF0828'THE MONUMENT IS FLUSH AND THE DISK IS STAMPED BRADSHAW 1961. GF0828' GF0828'TO REACH FROM THE JUNCTION OF U.S. HIGHWAY 62 AND STATE HIGHWAY GF0828'103 ABOUT 0.5 MILE WEST OF GREEN FOREST, GO SOUTH ON HIGHWAY 103 GF0828'FOR 0.5 MILE TO A T-ROAD. TURN RIGHT AND GO WEST AND SOUTHERLY GF0828'ON HIGHWAY 103 FOR 3.0 MILES TO THE TOP OF A HILL AND A SIDE GF0828'ROAD LEFT. TURN SHARP LEFT AND GO NORTHEASTERLY AND GF0828'SOUTHEASTERLY ON A NARROW GRADED ROAD FOR 1.3 MILES TO THE GF0828'NORTHWEST CORNER OF A FIELD JUST BEFORE REACHING THE TOP OF GF0828'A HILL, AND THE AZIMUTH MARK ON THE LEFT. CONTINUE GF0828'SOUTHEASTERLY ON THE GRADED ROAD FOR 0.4 MILE TO A WIRE GATE ON GF0828'THE LEFT. TURN LEFT AND PASS THROUGH THE GATE AND PICK WAY GF0828'NORTHERLY THROUGH THE FIELD FOR ABOUT 0.2 MILE TO THE TOP GF0828'OF THE HILL AND THE STATION. GF0828' GF0828'REFERENCE MARK 1 IS 73 FEET SOUTHEAST OF THE FENCE CORNER AND GF0828'1 FOOT SOUTHWEST OF THE WIRE FENCE. THE MONUMENT PROJECTS 6 GF0828'INCHES AND THE DISK IS STAMPED BRADSHAW NO 1 1961. GF0828' GF0828'REFERENCE MARK 2 IS 89 FEET WEST OF THE WITNESS POST AND 76 GF0828'FEET SOUTHWEST OF THE WIRE FENCE. THE MONUMENT IS FLUSH AND GF0828'THE DISK IS STAMPED BRADSHAW NO 2 1961. GF0828' GF0828'THE AZIMUTH MARK IS 82 FEET NORTHEAST OF THE CENTERLINE OF THE GF0828'GRADED ROAD, 23 FEET SOUTH OF A WIRE FENCE, 12 FEET EAST OF A GF0828'FENCE CORNER, 2 FEET NORTHEAST OF A WIRE FENCE AND 2 FEET GF0828'NORTHWEST OF A WITNESS POST. THE MONUMENT PROJECTS 4 INCHES AND GF0828'THE DISK IS STAMPED BRADSHAW 1961. GF0828' GF0828'HEIGHT OF LIGHT ABOVE STATION MARK 22 METERS. GF0828 GF0828 STATION RECOVERY (1971) GF0828 GF0828'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1971 (ILC) GF0828'THE STATION MARK, REFERENCE MARKS 1, 2 AND THE AZIMUTH MARK WERE GF0828'RECOVERED IN GOOD CONDITION. THE ANGLE BETWEEN THE REFERENCE MARKS GF0828'CHECKED THE OLD DATA. A DIFFERENCE OF 0.014 METERS LONGER WAS GF0828'NOTED IN THE DISTANCE TO REFERENCE MARK 1. THE DISTANCE TO GF0828'REFERENCE MARK 2 CHECKED THE OLD DATA. DUE TO ROAD CHANGES A NEW GF0828'DESCRIPTION FOLLOWS. GF0828' GF0828'THE STATION IS ABOUT 8 MILES WEST OF ALPENA AND 2-3/4 MILES SOUTH OF GF0828'GREEN FOREST, IN THE WEST HALF OF SECTION 21, T. 19 N., R. 23 W., ON GF0828'THE SUMMIT OF A BRUSH COVERED HILL THAT HAS SEVERAL SMALL ANTENNAS GF0828'AND ON PROPERTY OF WALTER COMBS, PHONE NUMBER 438-6147, GREEN GF0828'FOREST. GF0828' GF0828'TO REACH THE STATION FROM THE JUNCTION OF U. S. HIGHWAY 62 AND STATE GF0828'HIGHWAY 103 ABOUT 1 MILE WEST OF GREEN FOREST, GO SOUTH ON STATE GF0828'HIGHWAY 103 FOR 3.0 MILES TO A SIDE ROAD LEFT AT THE TOP OF A HILL. GF0828'TURN SHARP LEFT AND GO NORTHEAST AND SOUTHEAST ON GRAVELED ROAD GF0828'FOR 1.25 MILES TO THE AZIMUTH MARK ON THE LEFT. CONTINUE GF0828'SOUTHEAST ON GRAVELED ROAD FOR 0.1 MILE TO A GATE AND SIDE ROAD GF0828'ON THE LEFT. TURN LEFT, PASSING THROUGH GATE AND GO NORTHEAST GF0828'ON TRACK ROAD FOR 0.15 MILE TO THE TOP OF HILL, A SMALL CONCRETE GF0828'BUILDING AND THE STATION. GF0828' GF0828'STATION MARK IS A STANDARD DISK, STAMPED BRADSHAW 1961, SET IN THE GF0828'TOP OF A 12 INCH SQUARE CONCRETE MONUMENT, THAT IS FLUSH WITH THE GF0828'GROUND SURFACE. IT IS 63.0 FEET NORTHEAST OF THE NORTHWEST CORNER GF0828'OF A SMALL CONCRETE BUILDING, 57.0 FEET EAST OF AN ANTENNA WITH A GF0828'CONCRETE BASE, 13.0 FEET SOUTH OF POWER LINE POLE NUMBER GF0828'P34802153 AND 11.2 FEET SOUTHWEST OF A WITNESS POST. GF0828' GF0828'REFERENCE MARK 1 IS A STANDARD DISK, STAMPED BRADSHAW NO 1 1961, SET GF0828'IN THE TOP OF A 12 INCH SQUARE CONCRETE MONUMENT, THAT PROJECTS 4 GF0828'INCHES ABOVE THE GROUND. IT IS 72.5 FEET NORTH-NORTHEAST OF THE GF0828'ANTENNA WITH A CONCRETE BASE, 57.5 FEET SOUTH OF A FENCE CORNER, GF0828'2.0 FEET SOUTHWEST OF A FENCE AND ABOUT 1 FOOT HIGHER THAN THE GF0828'STATION. GF0828' GF0828'REFERENCE MARK 2 IS A STANDARD DISK, STAMPED BRADSHAW NO 2 1961, SET GF0828'IN THE TOP OF A 12 INCH SQUARE CONCRETE MONUMENT, THAT IS FLUSH WITH GF0828'THE GROUND SURFACE. IT IS 89.5 FEET WEST OF THE WITNESS POST, 68.8 GF0828'FEET NORTHWEST OF THE NORTHWEST CORNER OF THE SMALL CONCRETE GF0828'BUILDING, 28.5 FEET SOUTHWEST OF THE ANTENNA WITH A CONCRETE BASE AND GF0828'ABOUT 1 FOOT LOWER THAN THE STATION. GF0828' GF0828'AZIMUTH MARK IS A STANDARD DISK, STAMPED BRADSHAW 1961, SET IN THE GF0828'TOP OF A 12 INCH SQUARE CONCRETE MONUMENT, THAT PROJECTS 3 INCHES GF0828'ABOVE THE GROUND. IT IS 80.0 FEET NORTHEAST OF THE CENTER OF A GF0828'GRAVELED ROAD, 40.0 FEET SOUTHEAST OF A 4-WAY FENCE JUNCTION, 2.0 GF0828'FEET NORTHEAST OF A FENCE AND 1.9 FEET NORTH OF A WITNESS GF0828'POST. GF0828' GF0828'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--2-3/4 MILES SOUTH GF0828'OF GREEN FOREST. GF0828 GF0828 STATION RECOVERY (1987) GF0828 GF0828'RECOVERY NOTE BY US POWER SQUADRON 1987 (TWS) GF0828'RECOVERED IN GOOD CONDITION. GF0828 GF0828 STATION RECOVERY (2005) GF0828 GF0828'RECOVERY NOTE BY ARKANSAS HIGHWAY DEPARTMENT 2005 (VJB) GF0828'RM 1 IS THE ONLY MARK RECOVERED. THE STATIONS AREA HAS BEEN EXCAVATED GF0828'AND THE STATION APPEARS TO HAVE BEEN REMOVED. 1 National Geodetic Survey, Retrieval Date = JULY 1, 2005 GF0446 *********************************************************************** GF0446 DESIGNATION - N 158 GF0446 PID - GF0446 GF0446 STATE/COUNTY- AR/CARROLL GF0446 USGS QUAD - GREEN FOREST (1972) GF0446 GF0446 *CURRENT SURVEY CONTROL GF0446 ___________________________________________________________________ GF0446* NAD 83(1986)- 36 16 04. (N) 093 27 17. (W) SCALED GF0446* NAVD 88 - 382.444 (meters) 1254.73 (feet) ADJUSTED GF0446 ___________________________________________________________________ GF0446 GEOID HEIGHT- -28.12 (meters) GEOID03 GF0446 DYNAMIC HT - 382.101 (meters) 1253.61 (feet) COMP GF0446 MODELED GRAV- 979,723.0 (mgal) NAVD 88 GF0446 GF0446 VERT ORDER - SECOND CLASS 0 GF0446 GF0446.The horizontal coordinates were scaled from a topographic map and have GF0446.an estimated accuracy of +/- 6 seconds. GF0446 GF0446.The orthometric height was determined by differential leveling GF0446.and adjusted by the National Geodetic Survey in June 1991. GF0446 GF0446.The geoid height was determined by GEOID03. GF0446 GF0446.The dynamic height is computed by dividing the NAVD 88 GF0446.geopotential number by the normal gravity value computed on the GF0446.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GF0446.degrees latitude (g = 980.6199 gals.). GF0446 GF0446.The modeled gravity was interpolated from observed gravity values. GF0446 GF0446; North East Units Estimated Accuracy GF0446;SPC AR N - 215,580. 269,290. MT (+/- 180 meters Scaled) GF0446 GF0446 SUPERSEDED SURVEY CONTROL GF0446 GF0446 NGVD 29 (??/??/92) 382.315 (m) 1254.31 (f) ADJ UNCH 2 0 GF0446 GF0446.Superseded values are not recommended for survey control. GF0446.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GF0446.See file dsdata.txt to determine how the superseded data were derived. GF0446 GF0446_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVA591137(NAD 83) GF0446_MARKER: DB = BENCH MARK DISK GF0446_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GF0446_SP_SET: SET IN TOP OF CONCRETE MONUMENT GF0446_STAMPING: N 158 1935 GF0446_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GF0446+STABILITY: SURFACE MOTION GF0446 GF0446 HISTORY - Date Condition Report By GF0446 HISTORY - 1935 MONUMENTED CGS GF0446 HISTORY - 1987 MARK NOT FOUND USPSQD GF0446 HISTORY - 20050620 MARK NOT FOUND ARHD GF0446 GF0446 STATION DESCRIPTION GF0446 GF0446'DESCRIBED BY COAST AND GEODETIC SURVEY 1935 GF0446'1.9 MI N FROM CONNER. GF0446'1.9 MILES NORTH ALONG THE CONNOR-GREEN FOREST ROAD FROM THE POST GF0446'OFFICE AT CONNOR, CARROLL COUNTY, 0.2 MILE NORTH OF THE GRIFFITH GF0446'FARMHOUSE, 60 FEET EAST OF THE CENTER OF A ROAD JUNCTION, 36 GF0446'FEET SOUTH OF THE CENTERLINE OF THE CONNOR-GREEN FOREST ROAD, GF0446'29 FEET NORTHEAST OF THE CENTERLINE OF A ROAD LEADING SOUTH, 20 GF0446'FEET SOUTH OF THE NORTHWEST CORNER OF A FENCE, 6 FEET EAST OF A GF0446'10-INCH PERSIMMON TREE, AND 1 FOOT WEST OF A NORTH-AND-SOUTH GF0446'FENCE. A STANDARD DISK, STAMPED N 158 1935 AND SET IN THE TOP GF0446'OF A CONCRETE POST. GF0446 GF0446 STATION RECOVERY (1987) GF0446 GF0446'RECOVERY NOTE BY US POWER SQUADRON 1987 (TWS) GF0446'MARK NOT FOUND. GF0446 GF0446 STATION RECOVERY (2005) GF0446 GF0446'RECOVERY NOTE BY ARKANSAS HIGHWAY DEPARTMENT 2005 (VJB) GF0446'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 1, 2005 GF0309 *********************************************************************** GF0309 DESIGNATION - W 5 GF0309 PID - GF0309 GF0309 STATE/COUNTY- AR/CARROLL GF0309 USGS QUAD - BLUE EYE (1972) GF0309 GF0309 *CURRENT SURVEY CONTROL GF0309 ___________________________________________________________________ GF0309* NAD 83(1986)- 36 22 31. (N) 093 29 37. (W) SCALED GF0309* NAVD 88 - 403.324 (meters) 1323.24 (feet) ADJUSTED GF0309 ___________________________________________________________________ GF0309 GEOID HEIGHT- -28.23 (meters) GEOID03 GF0309 DYNAMIC HT - 402.969 (meters) 1322.07 (feet) COMP GF0309 MODELED GRAV- 979,738.7 (mgal) NAVD 88 GF0309 GF0309 VERT ORDER - FIRST CLASS II GF0309 GF0309.The horizontal coordinates were scaled from a topographic map and have GF0309.an estimated accuracy of +/- 6 seconds. GF0309 GF0309.The orthometric height was determined by differential leveling GF0309.and adjusted by the National Geodetic Survey in June 1991. GF0309 GF0309.The geoid height was determined by GEOID03. GF0309 GF0309.The dynamic height is computed by dividing the NAVD 88 GF0309.geopotential number by the normal gravity value computed on the GF0309.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GF0309.degrees latitude (g = 980.6199 gals.). GF0309 GF0309.The modeled gravity was interpolated from observed gravity values. GF0309 GF0309; North East Units Estimated Accuracy GF0309;SPC AR N - 227,560. 265,970. MT (+/- 180 meters Scaled) GF0309 GF0309 SUPERSEDED SURVEY CONTROL GF0309 GF0309 NGVD 29 (??/??/92) 403.196 (m) 1322.82 (f) ADJ UNCH 1 2 GF0309 GF0309.Superseded values are not recommended for survey control. GF0309.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GF0309.See file dsdata.txt to determine how the superseded data were derived. GF0309 GF0309_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVA557256(NAD 83) GF0309_MARKER: DB = BENCH MARK DISK GF0309_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GF0309_SP_SET: SET IN TOP OF CONCRETE MONUMENT GF0309_STAMPING: W 5 1930 GF0309_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GF0309+STABILITY: SURFACE MOTION GF0309 GF0309 HISTORY - Date Condition Report By GF0309 HISTORY - 1930 MONUMENTED CGS GF0309 HISTORY - 1931 GOOD NGS GF0309 HISTORY - 20050620 MARK NOT FOUND ARHD GF0309 GF0309 STATION DESCRIPTION GF0309 GF0309'DESCRIBED BY NATIONAL GEODETIC SURVEY 1931 GF0309'AT CISCO. GF0309'ON THE MISSOURI AND NORTH ARKANSAS RAILROAD, 171 FEET EAST GF0309'OF THE STATION AT CISCO, NORTHEAST OF A GRADE CROSSING AT CISCO, GF0309'51 FEET EAST OF THE CENTERLINE OF THE ROAD CROSSING THE TRACKS, GF0309'28 FEET NORTH OF THE NORTH AND NEAREST RAIL, SET IN TOP OF GF0309'STANDARD CONCRETE MARK GF0309 GF0309 STATION RECOVERY (2005) GF0309 GF0309'RECOVERY NOTE BY ARKANSAS HIGHWAY DEPARTMENT 2005 (VJB) GF0309'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 1, 2005 GF0311 *********************************************************************** GF0311 DESIGNATION - Y 5 GF0311 PID - GF0311 GF0311 STATE/COUNTY- AR/CARROLL GF0311 USGS QUAD - GREEN FOREST (1972) GF0311 GF0311 *CURRENT SURVEY CONTROL GF0311 ___________________________________________________________________ GF0311* NAD 83(1986)- 36 19 11. (N) 093 22 46. (W) SCALED GF0311* NAVD 88 - 347.922 (meters) 1141.47 (feet) ADJUSTED GF0311 ___________________________________________________________________ GF0311 GEOID HEIGHT- -28.23 (meters) GEOID03 GF0311 DYNAMIC HT - 347.614 (meters) 1140.46 (feet) COMP GF0311 MODELED GRAV- 979,737.4 (mgal) NAVD 88 GF0311 GF0311 VERT ORDER - FIRST CLASS II GF0311 GF0311.The horizontal coordinates were scaled from a topographic map and have GF0311.an estimated accuracy of +/- 6 seconds. GF0311 GF0311.The orthometric height was determined by differential leveling GF0311.and adjusted by the National Geodetic Survey in June 1991. GF0311 GF0311.The geoid height was determined by GEOID03. GF0311 GF0311.The dynamic height is computed by dividing the NAVD 88 GF0311.geopotential number by the normal gravity value computed on the GF0311.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GF0311.degrees latitude (g = 980.6199 gals.). GF0311 GF0311.The modeled gravity was interpolated from observed gravity values. GF0311 GF0311; North East Units Estimated Accuracy GF0311;SPC AR N - 221,250. 276,130. MT (+/- 180 meters Scaled) GF0311 GF0311 SUPERSEDED SURVEY CONTROL GF0311 GF0311 NGVD 29 (??/??/92) 347.799 (m) 1141.07 (f) ADJ UNCH 1 2 GF0311 GF0311.Superseded values are not recommended for survey control. GF0311.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GF0311.See file dsdata.txt to determine how the superseded data were derived. GF0311 GF0311_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVA659194(NAD 83) GF0311_MARKER: DB = BENCH MARK DISK GF0311_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GF0311_SP_SET: SET IN TOP OF CONCRETE MONUMENT GF0311_STAMPING: Y 5 1930 GF0311_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GF0311+STABILITY: SURFACE MOTION GF0311 GF0311 HISTORY - Date Condition Report By GF0311 HISTORY - 1930 MONUMENTED CGS GF0311 HISTORY - 1931 GOOD NGS GF0311 HISTORY - 20050620 MARK NOT FOUND ARHD GF0311 GF0311 STATION DESCRIPTION GF0311 GF0311'DESCRIBED BY NATIONAL GEODETIC SURVEY 1931 GF0311'1.9 MI W FROM COIN. GF0311'ON THE MISSOURI AND NORTH ARKANSAS RAILROAD, 1.9 MILES WEST OF THE GF0311'STATION AT COIN (A FLAG STOP ON THE M. AND N. A. RR.), 118 GF0311'FEET EAST OF THE TELEPHONE POLE NUMBERED 104-15, 36.6 FEET SOUTH GF0311'OF THE SOUTH AND NEAREST RAIL, IN THE EDGE OF A FIELD, SET IN GF0311'TOP OF A STANDARD CONCRETE MARK GF0311 GF0311 STATION RECOVERY (2005) GF0311 GF0311'RECOVERY NOTE BY ARKANSAS HIGHWAY DEPARTMENT 2005 (VJB) GF0311'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = JULY 1, 2005 GF0312 *********************************************************************** GF0312 DESIGNATION - Z 5 GF0312 PID - GF0312 GF0312 STATE/COUNTY- AR/CARROLL GF0312 USGS QUAD - ALPENA (1972) GF0312 GF0312 *CURRENT SURVEY CONTROL GF0312 ___________________________________________________________________ GF0312* NAD 83(1986)- 36 19 44. (N) 093 21 02. (W) SCALED GF0312* NAVD 88 - 337.981 (meters) 1108.86 (feet) ADJUSTED GF0312 ___________________________________________________________________ GF0312 GEOID HEIGHT- -28.26 (meters) GEOID03 GF0312 DYNAMIC HT - 337.683 (meters) 1107.88 (feet) COMP GF0312 MODELED GRAV- 979,740.8 (mgal) NAVD 88 GF0312 GF0312 VERT ORDER - FIRST CLASS II GF0312 GF0312.The horizontal coordinates were scaled from a topographic map and have GF0312.an estimated accuracy of +/- 6 seconds. GF0312 GF0312.The orthometric height was determined by differential leveling GF0312.and adjusted by the National Geodetic Survey in June 1991. GF0312 GF0312.The geoid height was determined by GEOID03. GF0312 GF0312.The dynamic height is computed by dividing the NAVD 88 GF0312.geopotential number by the normal gravity value computed on the GF0312.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GF0312.degrees latitude (g = 980.6199 gals.). GF0312 GF0312.The modeled gravity was interpolated from observed gravity values. GF0312 GF0312; North East Units Estimated Accuracy GF0312;SPC AR N - 222,230. 278,740. MT (+/- 180 meters Scaled) GF0312 GF0312 SUPERSEDED SURVEY CONTROL GF0312 GF0312 NGVD 29 (??/??/92) 337.861 (m) 1108.47 (f) ADJ UNCH 1 2 GF0312 GF0312.Superseded values are not recommended for survey control. GF0312.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GF0312.See file dsdata.txt to determine how the superseded data were derived. GF0312 GF0312_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SVA685204(NAD 83) GF0312_MARKER: DB = BENCH MARK DISK GF0312_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GF0312_SP_SET: SET IN TOP OF CONCRETE MONUMENT GF0312_STAMPING: Z 5 1930 GF0312_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GF0312+STABILITY: SURFACE MOTION GF0312_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GF0312+SATELLITE: SATELLITE OBSERVATIONS - June 20, 2005 GF0312 GF0312 HISTORY - Date Condition Report By GF0312 HISTORY - 1930 MONUMENTED CGS GF0312 HISTORY - 1931 GOOD NGS GF0312 HISTORY - 1971 GOOD USGS GF0312 HISTORY - 20050620 GOOD ARHD GF0312 GF0312 STATION DESCRIPTION GF0312 GF0312'DESCRIBED BY NATIONAL GEODETIC SURVEY 1931 GF0312'AT COIN. GF0312'ON THE MISSOURI AND NORTH ARKANSAS RAILROAD, 200 FEET EAST OF THE GF0312'STATION SIGN COIN, 115 FEET EAST OF A SWITCH STAND, 225 FEET GF0312'EAST OF A SECTION TOOL HOUSE, 53 FEET NORTH OF THE NORTH AND GF0312'NEAREST RAIL, SET IN TOP OF STANDARD CONCRETE MARK GF0312 GF0312 STATION RECOVERY (1971) GF0312 GF0312'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1971 GF0312'Z 5 AT COIN, CARROL COUNTY 54 FEET N. OF A PRIVATE DRIVE ( OLD RR GF0312'BED) 299 FEET S.W. OF THE S.W. CORNER OF COIN COMMUNITY BUILDING AND GF0312'UNITED BAPTIST CHURCH SET IN THE CENTER OF 3 RR RAILS DRIVEN IN THE GF0312'GROUND. A STANDARD TABLET STAMPED 1108. 466 Z 5 1930 AND SET IN TOP GF0312'OF A CONCRETE POST. GF0312 GF0312 STATION RECOVERY (2005) GF0312 GF0312'RECOVERY NOTE BY ARKANSAS HIGHWAY DEPARTMENT 2005 (VJB) GF0312'TO REACH FROM U.S. HWY62 AND CARROLL COUNTY ROAD 803 EAST OF GREEN GF0312'FORREST GO NORTHEAST ON COUNTY ROAD 803 TOWARD THE COMMUNITY OF COIN GF0312'FOR 2.10 MILES TO CARROLL COUNTY ROAD 807 ON THE RIGHT, TURN RIGHT GF0312'ONTO ROAD 807 CROSSING A LOW WATER BRIDGE FOR 0.05 MILES TO A PRIVATE GF0312'DRIVE ON THE LEFT. TURN LEFT AND GO 0.10 MILES DOWN THE DRIVE TO THE GF0312'STATION ON THE LEFT IN AN OLD GARDEN AREA. 54 FEET NORTH OF THE GF0312'DRIVEWAY.