1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0212 *********************************************************************** GS0212 DESIGNATION - 1938 GS0212 PID - GS0212 GS0212 STATE/COUNTY- CA/INYO GS0212 USGS QUAD - RYAN (1988) GS0212 GS0212 *CURRENT SURVEY CONTROL GS0212 ___________________________________________________________________ GS0212* NAD 83(1986)- 36 21 49. (N) 116 42 50. (W) SCALED GS0212* NAVD 88 - 591.347 (meters) 1940.11 (feet) ADJUSTED GS0212 ___________________________________________________________________ GS0212 GEOID HEIGHT- -28.77 (meters) GEOID03 GS0212 DYNAMIC HT - 590.770 (meters) 1938.22 (feet) COMP GS0212 MODELED GRAV- 979,637.9 (mgal) NAVD 88 GS0212 GS0212 VERT ORDER - FIRST CLASS II GS0212 GS0212.The horizontal coordinates were scaled from a topographic map and have GS0212.an estimated accuracy of +/- 6 seconds. GS0212 GS0212.The orthometric height was determined by differential leveling GS0212.and adjusted by the National Geodetic Survey in June 1991. GS0212 GS0212.The geoid height was determined by GEOID03. GS0212 GS0212.The dynamic height is computed by dividing the NAVD 88 GS0212.geopotential number by the normal gravity value computed on the GS0212.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0212.degrees latitude (g = 980.6199 gals.). GS0212 GS0212.The modeled gravity was interpolated from observed gravity values. GS0212 GS0212; North East Units Estimated Accuracy GS0212;SPC CA 4 - 616,760. 2,205,140. MT (+/- 180 meters Scaled) GS0212 GS0212 SUPERSEDED SURVEY CONTROL GS0212 GS0212 NGVD 29 (??/??/??) 590.579 (m) 1937.59 (f) ADJUSTED 1 2 GS0212 GS0212.Superseded values are not recommended for survey control. GS0212.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0212.See file dsdata.txt to determine how the superseded data were derived. GS0212 GS0212_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA256243(NAD 83) GS0212_MARKER: P = PIPE CAP GS0212_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND GS0212_STAMPING: 1938 B 145 1907 GS0212_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY GS0212_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0212+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0212 GS0212 HISTORY - Date Condition Report By GS0212 HISTORY - 1907 MONUMENTED USGS GS0212 HISTORY - 1943 GOOD NGS GS0212 HISTORY - 20040921 GOOD CADT GS0212 GS0212 STATION DESCRIPTION GS0212 GS0212'DESCRIBED BY NATIONAL GEODETIC SURVEY 1943 GS0212'10 MI SE FROM FURNACE CREEK INN. GS0212'10.0 MILES SOUTHEAST ALONG STATE HIGHWAY 190, 0.30 MILE WEST OF GS0212'A CHECKING STATION. 240 FEET NORTHEAST OF CENTER LINE OF GS0212'HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED GS0212'1938 B 145 1907 AND RIVETED ON THE TOP OF AN IRON PIPE ENCASED GS0212'WITH CONCRETE. GS0212 GS0212 STATION RECOVERY (2004) GS0212 GS0212'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0212'BENCH MARK IS LOCATED AT POST MILE 122.19, 236 FEET NORTH OF CENTER GS0212'LINE OF HIGHWAY WITH METAL WITNESS POST 7 FEET EAST. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0215 *********************************************************************** GS0215 DESIGNATION - A 672 GS0215 PID - GS0215 GS0215 STATE/COUNTY- CA/INYO GS0215 USGS QUAD - ECHO CANYON (1988) GS0215 GS0215 *CURRENT SURVEY CONTROL GS0215 ___________________________________________________________________ GS0215* NAD 83(1986)- 36 22 36. (N) 116 41 18. (W) SCALED GS0215* NAVD 88 - 704.811 (meters) 2312.37 (feet) ADJUSTED GS0215 ___________________________________________________________________ GS0215 GEOID HEIGHT- -28.62 (meters) GEOID03 GS0215 DYNAMIC HT - 704.106 (meters) 2310.05 (feet) COMP GS0215 MODELED GRAV- 979,609.5 (mgal) NAVD 88 GS0215 GS0215 VERT ORDER - FIRST CLASS II GS0215 GS0215.The horizontal coordinates were scaled from a topographic map and have GS0215.an estimated accuracy of +/- 6 seconds. GS0215 GS0215.The orthometric height was determined by differential leveling GS0215.and adjusted by the National Geodetic Survey in June 1991. GS0215 GS0215.The geoid height was determined by GEOID03. GS0215 GS0215.The dynamic height is computed by dividing the NAVD 88 GS0215.geopotential number by the normal gravity value computed on the GS0215.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0215.degrees latitude (g = 980.6199 gals.). GS0215 GS0215.The modeled gravity was interpolated from observed gravity values. GS0215 GS0215; North East Units Estimated Accuracy GS0215;SPC CA 4 - 618,270. 2,207,400. MT (+/- 180 meters Scaled) GS0215 GS0215 SUPERSEDED SURVEY CONTROL GS0215 GS0215 NGVD 29 (??/??/??) 704.028 (m) 2309.80 (f) ADJUSTED 1 2 GS0215 GS0215.Superseded values are not recommended for survey control. GS0215.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0215.See file dsdata.txt to determine how the superseded data were derived. GS0215 GS0215_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA279257(NAD 83) GS0215_MARKER: DB = BENCH MARK DISK GS0215_SETTING: 80 = SET IN A BOULDER GS0215_STAMPING: A 672 1942 GS0215_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0215+STABILITY: SURFACE MOTION GS0215_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0215+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0215 GS0215 HISTORY - Date Condition Report By GS0215 HISTORY - 1942 MONUMENTED CGS GS0215 HISTORY - 20040921 GOOD CADT GS0215 GS0215 STATION DESCRIPTION GS0215 GS0215'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0215'12.3 MI SE FROM FURNACE CREEK INN. GS0215'12.3 MILES SOUTHEAST ALONG STATE HIGHWAY 190, 24 FEET SOUTHWEST GS0215'OF OLD ROAD AND 100 FEET NORTHEAST OF CENTER LINE OF HIGHWAY. GS0215'A STANDARD DISK, STAMPED A 672 1942 AND SET IN A BOULDER. GS0215 GS0215 STATION RECOVERY (2004) GS0215 GS0215'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0215'BENCH MARK IS LOCATED AT POST MILE 124.05, 100 FEET NORTHEAST OF GS0215'CENTER LINE OF HIGHWAY, SET IN BOULDER WITH METAL WITNESS POST 3 FEET GS0215'SOUTH. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0216 *********************************************************************** GS0216 DESIGNATION - B 672 GS0216 PID - GS0216 GS0216 STATE/COUNTY- CA/INYO GS0216 USGS QUAD - RYAN (1988) GS0216 GS0216 *CURRENT SURVEY CONTROL GS0216 ___________________________________________________________________ GS0216* NAD 83(1986)- 36 22 25. (N) 116 40 11. (W) SCALED GS0216* NAVD 88 - 768.538 (meters) 2521.45 (feet) ADJUSTED GS0216 ___________________________________________________________________ GS0216 GEOID HEIGHT- -28.54 (meters) GEOID03 GS0216 DYNAMIC HT - 767.763 (meters) 2518.90 (feet) COMP GS0216 MODELED GRAV- 979,598.7 (mgal) NAVD 88 GS0216 GS0216 VERT ORDER - FIRST CLASS II GS0216 GS0216.The horizontal coordinates were scaled from a topographic map and have GS0216.an estimated accuracy of +/- 6 seconds. GS0216 GS0216.The orthometric height was determined by differential leveling GS0216.and adjusted by the National Geodetic Survey in June 1991. GS0216 GS0216.The geoid height was determined by GEOID03. GS0216 GS0216.The dynamic height is computed by dividing the NAVD 88 GS0216.geopotential number by the normal gravity value computed on the GS0216.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0216.degrees latitude (g = 980.6199 gals.). GS0216 GS0216.The modeled gravity was interpolated from observed gravity values. GS0216 GS0216; North East Units Estimated Accuracy GS0216;SPC CA 4 - 617,970. 2,209,080. MT (+/- 180 meters Scaled) GS0216 GS0216 SUPERSEDED SURVEY CONTROL GS0216 GS0216 NGVD 29 (??/??/??) 767.749 (m) 2518.86 (f) ADJUSTED 1 2 GS0216 GS0216.Superseded values are not recommended for survey control. GS0216.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0216.See file dsdata.txt to determine how the superseded data were derived. GS0216 GS0216_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA296254(NAD 83) GS0216_MARKER: DB = BENCH MARK DISK GS0216_SETTING: 80 = SET IN A BOULDER GS0216_STAMPING: B 672 1942 GS0216_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0216+STABILITY: SURFACE MOTION GS0216_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0216+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0216 GS0216 HISTORY - Date Condition Report By GS0216 HISTORY - 1942 MONUMENTED CGS GS0216 HISTORY - 20040921 GOOD CADT GS0216 GS0216 STATION DESCRIPTION GS0216 GS0216'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0216'13.3 MI SE FROM FURNACE CREEK INN. GS0216'13.3 MILES SOUTHEAST ALONG STATE HIGHWAY 190, 69 FEET SOUTH GS0216'OF CENTER LINE OF HIGHWAY AND 39 FEET SOUTH OF OLD ROAD. A GS0216'STANDARD DISK, STAMPED B 672 1942 AND SET IN A BOULDER. GS0216 GS0216 STATION RECOVERY (2004) GS0216 GS0216'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0216'BENCH MARK IS LOCATED AT POST MILE 125.13, 69 FEET SOUTH OF CENTER GS0216'LINE OF HIGHWAY, SET IN BOULDER WITH METAL WITNESS POST 2 FEET SOUTH. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0218 *********************************************************************** GS0218 DESIGNATION - D 672 GS0218 PID - GS0218 GS0218 STATE/COUNTY- CA/INYO GS0218 USGS QUAD - RYAN (1988) GS0218 GS0218 *CURRENT SURVEY CONTROL GS0218 ___________________________________________________________________ GS0218* NAD 83(1986)- 36 21 20. (N) 116 38 34. (W) SCALED GS0218* NAVD 88 - 859.011 (meters) 2818.27 (feet) ADJUSTED GS0218 ___________________________________________________________________ GS0218 GEOID HEIGHT- -28.49 (meters) GEOID03 GS0218 DYNAMIC HT - 858.135 (meters) 2815.40 (feet) COMP GS0218 MODELED GRAV- 979,583.0 (mgal) NAVD 88 GS0218 GS0218 VERT ORDER - FIRST CLASS II GS0218 GS0218.The horizontal coordinates were scaled from a topographic map and have GS0218.an estimated accuracy of +/- 6 seconds. GS0218 GS0218.The orthometric height was determined by differential leveling GS0218.and adjusted by the National Geodetic Survey in June 1991. GS0218 GS0218.The geoid height was determined by GEOID03. GS0218 GS0218.The dynamic height is computed by dividing the NAVD 88 GS0218.geopotential number by the normal gravity value computed on the GS0218.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0218.degrees latitude (g = 980.6199 gals.). GS0218 GS0218.The modeled gravity was interpolated from observed gravity values. GS0218 GS0218; North East Units Estimated Accuracy GS0218;SPC CA 4 - 616,020. 2,211,550. MT (+/- 180 meters Scaled) GS0218 GS0218 SUPERSEDED SURVEY CONTROL GS0218 GS0218 NGVD 29 (??/??/??) 858.217 (m) 2815.67 (f) ADJUSTED 1 2 GS0218 GS0218.Superseded values are not recommended for survey control. GS0218.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0218.See file dsdata.txt to determine how the superseded data were derived. GS0218 GS0218_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA320234(NAD 83) GS0218_MARKER: DB = BENCH MARK DISK GS0218_SETTING: 80 = SET IN A BOULDER GS0218_STAMPING: D 672 1942 GS0218_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0218+STABILITY: SURFACE MOTION GS0218_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0218+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0218 GS0218 HISTORY - Date Condition Report By GS0218 HISTORY - 1942 MONUMENTED CGS GS0218 HISTORY - 20040921 GOOD CADT GS0218 GS0218 STATION DESCRIPTION GS0218 GS0218'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0218'15.3 MI SE FROM FURNACE CREEK INN. GS0218'15.3 MILES SOUTHEAST ALONG STATE HIGHWAY 190, JUST WEST OF DIP GS0218'IN HIGHWAY WHERE A ROAD TURNS OFF TO THE NORTH, 33 FEET NORTHEAST GS0218'OF CENTER LINE OF HIGHWAY. A STANDARD DISK, STAMPED D 672 1942 GS0218'AND SET IN A BOULDER. GS0218 GS0218 STATION RECOVERY (2004) GS0218 GS0218'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0218'BENCH MARK IS LOCATED AT POST MILE 127.11, 33 FEET NORTHEAST OF CENTER GS0218'LINE OF HIGHWAY, SET IN BOULDER WITH METAL WITNESS POST 0.5 FEET GS0218'SOUTH. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0219 *********************************************************************** GS0219 DESIGNATION - E 672 GS0219 PID - GS0219 GS0219 STATE/COUNTY- CA/INYO GS0219 USGS QUAD - RYAN (1988) GS0219 GS0219 *CURRENT SURVEY CONTROL GS0219 ___________________________________________________________________ GS0219* NAD 83(1986)- 36 20 58. (N) 116 37 36. (W) SCALED GS0219* NAVD 88 - 894.580 (meters) 2934.97 (feet) ADJUSTED GS0219 ___________________________________________________________________ GS0219 GEOID HEIGHT- -28.47 (meters) GEOID03 GS0219 DYNAMIC HT - 893.658 (meters) 2931.94 (feet) COMP GS0219 MODELED GRAV- 979,571.0 (mgal) NAVD 88 GS0219 GS0219 VERT ORDER - FIRST CLASS II GS0219 GS0219.The horizontal coordinates were scaled from a topographic map and have GS0219.an estimated accuracy of +/- 6 seconds. GS0219 GS0219.The orthometric height was determined by differential leveling GS0219.and adjusted by the National Geodetic Survey in June 1991. GS0219 GS0219.The geoid height was determined by GEOID03. GS0219 GS0219.The dynamic height is computed by dividing the NAVD 88 GS0219.geopotential number by the normal gravity value computed on the GS0219.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0219.degrees latitude (g = 980.6199 gals.). GS0219 GS0219.The modeled gravity was interpolated from observed gravity values. GS0219 GS0219; North East Units Estimated Accuracy GS0219;SPC CA 4 - 615,380. 2,213,010. MT (+/- 180 meters Scaled) GS0219 GS0219 SUPERSEDED SURVEY CONTROL GS0219 GS0219 NGVD 29 (??/??/??) 893.777 (m) 2932.33 (f) ADJUSTED 1 2 GS0219 GS0219.Superseded values are not recommended for survey control. GS0219.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0219.See file dsdata.txt to determine how the superseded data were derived. GS0219 GS0219_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA334227(NAD 83) GS0219_MARKER: DB = BENCH MARK DISK GS0219_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0219_STAMPING: E 672 1942 GS0219_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0219+STABILITY: SURFACE MOTION GS0219_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0219+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0219 GS0219 HISTORY - Date Condition Report By GS0219 HISTORY - 1942 MONUMENTED CGS GS0219 HISTORY - 20040921 GOOD CADT GS0219 GS0219 STATION DESCRIPTION GS0219 GS0219'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0219'16.4 MI SE FROM FURNACE CREEK INN. GS0219'16.4 MILES SOUTHEAST ALONG STATE HIGHWAY 190, 0.2 MILE EAST OF GS0219'POINT WHERE OLD HIGHWAY LEAVES NEW HIGHWAY AND 30 FEET SOUTHWEST GS0219'OF CENTER LINE OF HIGHWAY 190. A STANDARD DISK, STAMPED E 672 GS0219'1942 AND SET IN THE TOP OF A CONCRETE POST. GS0219 GS0219 STATION RECOVERY (2004) GS0219 GS0219'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0219'BENCH MARK IS LOCATED AT POST MILE 128.16, 30 FEET SOUTHWEST OF CENTER GS0219'LINE OF HIGHWAY, WITH METAL WITNESS POST 0.5 FEET SOUTH. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0220 *********************************************************************** GS0220 DESIGNATION - F 672 GS0220 PID - GS0220 GS0220 STATE/COUNTY- CA/INYO GS0220 USGS QUAD - EAST OF RYAN (1988) GS0220 GS0220 *CURRENT SURVEY CONTROL GS0220 ___________________________________________________________________ GS0220* NAD 83(1986)- 36 20 40. (N) 116 36 39. (W) SCALED GS0220* NAVD 88 - 923.474 (meters) 3029.76 (feet) ADJUSTED GS0220 ___________________________________________________________________ GS0220 GEOID HEIGHT- -28.46 (meters) GEOID03 GS0220 DYNAMIC HT - 922.517 (meters) 3026.62 (feet) COMP GS0220 MODELED GRAV- 979,564.2 (mgal) NAVD 88 GS0220 GS0220 VERT ORDER - FIRST CLASS II GS0220 GS0220.The horizontal coordinates were scaled from a topographic map and have GS0220.an estimated accuracy of +/- 6 seconds. GS0220 GS0220.The orthometric height was determined by differential leveling GS0220.and adjusted by the National Geodetic Survey in June 1991. GS0220 GS0220.The geoid height was determined by GEOID03. GS0220 GS0220.The dynamic height is computed by dividing the NAVD 88 GS0220.geopotential number by the normal gravity value computed on the GS0220.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0220.degrees latitude (g = 980.6199 gals.). GS0220 GS0220.The modeled gravity was interpolated from observed gravity values. GS0220 GS0220; North East Units Estimated Accuracy GS0220;SPC CA 4 - 614,860. 2,214,440. MT (+/- 180 meters Scaled) GS0220 GS0220 SUPERSEDED SURVEY CONTROL GS0220 GS0220 NGVD 29 (??/??/??) 922.663 (m) 3027.10 (f) ADJUSTED 1 2 GS0220 GS0220.Superseded values are not recommended for survey control. GS0220.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0220.See file dsdata.txt to determine how the superseded data were derived. GS0220 GS0220_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA349222(NAD 83) GS0220_MARKER: DB = BENCH MARK DISK GS0220_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0220_STAMPING: F 672 1942 GS0220_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0220+STABILITY: SURFACE MOTION GS0220_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0220+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0220 GS0220 HISTORY - Date Condition Report By GS0220 HISTORY - 1942 MONUMENTED CGS GS0220 HISTORY - 1950 GOOD NGS GS0220 HISTORY - 20040921 GOOD CADT GS0220 GS0220 STATION DESCRIPTION GS0220 GS0220'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0220'17.4 MI SE FROM FURNACE CREEK INN. GS0220'17.4 MILES SOUTHEAST. ALONG STATE HIGHWAY 190, 105 FEET EAST GS0220'OF A ROAD LEADING TO BIG CACTUS, 39 FEET SOUTHWEST OF THE CENTER GS0220'LINE OF THE HIGHWAY. A STANDARD DISK, STAMPED F 672 1942 AND GS0220'SET IN THE TOP OF A CONCRETE POST. GS0220 GS0220 STATION RECOVERY (1950) GS0220 GS0220'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1950 GS0220'RECOVERED IN GOOD CONDITION. GS0220 GS0220 STATION RECOVERY (2004) GS0220 GS0220'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0220'BENCH MARK IS LOCATED AT POST MILE 129.14. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0252 *********************************************************************** GS0252 DESIGNATION - K 671 RESET GS0252 PID - GS0252 GS0252 STATE/COUNTY- CA/INYO GS0252 USGS QUAD - FURNACE CREEK (1988) GS0252 GS0252 *CURRENT SURVEY CONTROL GS0252 ___________________________________________________________________ GS0252* NAD 83(1986)- 36 29 01. (N) 116 52 12. (W) SCALED GS0252* NAVD 88 - -41.28 (meters) -135.4 (feet) RESET GS0252 ___________________________________________________________________ GS0252 GEOID HEIGHT- -29.35 (meters) GEOID03 GS0252 GS0252 VERT ORDER - THIRD GS0252 GS0252.The horizontal coordinates were scaled from a topographic map and have GS0252.an estimated accuracy of +/- 6 seconds. GS0252 GS0252.The orthometric height was computed from unverified reset data. GS0252.No vertical observational check was made to the station. GS0252 GS0252.The geoid height was determined by GEOID03. GS0252 GS0252; North East Units Estimated Accuracy GS0252;SPC CA 4 - 629,750. 2,190,840. MT (+/- 180 meters Scaled) GS0252 GS0252 SUPERSEDED SURVEY CONTROL GS0252 GS0252 NGVD 29 (??/??/??) -42.04 (m) -137.9 (f) RESET 3 GS0252 GS0252.Superseded values are not recommended for survey control. GS0252.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0252.See file dsdata.txt to determine how the superseded data were derived. GS0252 GS0252_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA116375(NAD 83) GS0252_MARKER: DB = BENCH MARK DISK GS0252_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0252_STAMPING: K 671 RESET 1971 GS0252_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0252+STABILITY: SURFACE MOTION GS0252_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0252+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0252 GS0252 HISTORY - Date Condition Report By GS0252 HISTORY - 1971 MONUMENTED CADH GS0252 HISTORY - 20040921 GOOD CADT GS0252 GS0252 STATION DESCRIPTION GS0252 GS0252'DESCRIBED BY CA DIV OF HIGHWAYS 1971 GS0252'3 MI NW FROM FURNACE CREEK INN. GS0252'3 MILES NORTHWEST ALONG STATE HIGHWAY 190 FROM FURNACE CREEK GS0252'INN, AT THE TOP OF A HILL NEAR A ROAD CUT, 80 FEET EAST OF THE GS0252'CENTER LINE OF THE HIGHWAY, NEAR A WITNESS POST AND SET IN THE GS0252'TOP OF A CONCRETE POST. GS0252 GS0252 STATION RECOVERY (2004) GS0252 GS0252'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0252'BENCH MARK IS LOCATED AT POST MILE 108.56, 0.52 MILES NORTH OF HARMONY GS0252'BORAX MINE ROAD, 100 FEET WEST OF CENTER LINE OF THE HIGHWAY WITH WOOD GS0252'WITNESS POST 3 FEET SOUTH. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0953 *********************************************************************** GS0953 DESIGNATION - L 671 RESET GS0953 PID - GS0953 GS0953 STATE/COUNTY- CA/INYO GS0953 USGS QUAD - FURNACE CREEK (1988) GS0953 GS0953 *CURRENT SURVEY CONTROL GS0953 ___________________________________________________________________ GS0953* NAD 83(1986)- 36 28 14. (N) 116 52 03. (W) SCALED GS0953* NAVD 88 - -67.52 (+/-2cm) -221.5 (feet) VERTCON GS0953 ___________________________________________________________________ GS0953 GEOID HEIGHT- -29.38 (meters) GEOID03 GS0953 GS0953 VERT ORDER - THIRD (See Below) GS0953 GS0953.The horizontal coordinates were scaled from a topographic map and have GS0953.an estimated accuracy of +/- 6 seconds. GS0953 GS0953.The NAVD 88 height was computed by applying the VERTCON shift value to GS0953.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) GS0953.The vertical order pertains to the NGVD 29 superseded value. GS0953 GS0953.The geoid height was determined by GEOID03. GS0953 GS0953; North East Units Estimated Accuracy GS0953;SPC CA 4 - 628,310. 2,191,100. MT (+/- 180 meters Scaled) GS0953 GS0953 SUPERSEDED SURVEY CONTROL GS0953 GS0953 NGVD 29 (08/19/04) -68.27 (m) -224.0 (f) RESET 3 GS0953 GS0953.Superseded values are not recommended for survey control. GS0953.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0953.See file dsdata.txt to determine how the superseded data were derived. GS0953 GS0953_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA118361(NAD 83) GS0953_MARKER: DV = VERTICAL CONTROL DISK GS0953_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0953_STAMPING: L 671 RESET 1980 GS0953_MARK LOGO: NGS GS0953_MAGNETIC: N = NO MAGNETIC MATERIAL GS0953_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0953+STABILITY: SURFACE MOTION GS0953_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0953+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0953 GS0953 HISTORY - Date Condition Report By GS0953 HISTORY - 1980 MONUMENTED CADT GS0953 HISTORY - 20040921 GOOD CADT GS0953 GS0953 STATION DESCRIPTION GS0953 GS0953'DESCRIBED BY CALTRANS 1980 GS0953'0.7 MILE (1.1 KM) NORTHWEST OF THE ENTRANCE TO THE HEADQUARTERS OF GS0953'DEATH VALLEY NATIONAL MONUMENT ALONG STATE HIGHWAY 190, 102 FEET GS0953'(31.1 M) WEST OF CENTER LINE OF HIGHWAY AND 2.5 FEET (0.8 M) EAST OF GS0953'4 INCH BY 4 INCH WOODEN WITNESS POST, SET IN THE TOP OF A CONCRETE GS0953'POST FLUSH WITH THE GROUND. GS0953 GS0953 STATION RECOVERY (2004) GS0953 GS0953'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0953'BENCH MARK IS LOCATED AT POST MILE 109.71, 102 FEET WEST OF CENTER GS0953'LINE OF HIGHWAY, WITH WOOD WITNESS POST 2.5 FEET WEST. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0255 *********************************************************************** GS0255 DESIGNATION - P 671 GS0255 PID - GS0255 GS0255 STATE/COUNTY- CA/INYO GS0255 USGS QUAD - FURNACE CREEK (1988) GS0255 GS0255 *CURRENT SURVEY CONTROL GS0255 ___________________________________________________________________ GS0255* NAD 83(1986)- 36 26 39. (N) 116 50 24. (W) SCALED GS0255* NAVD 88 - 61.494 (meters) 201.75 (feet) ADJUSTED GS0255 ___________________________________________________________________ GS0255 GEOID HEIGHT- -29.32 (meters) GEOID03 GS0255 DYNAMIC HT - 61.438 (meters) 201.57 (feet) COMP GS0255 MODELED GRAV- 979,731.6 (mgal) NAVD 88 GS0255 GS0255 VERT ORDER - FIRST CLASS II GS0255 GS0255.The horizontal coordinates were scaled from a topographic map and have GS0255.an estimated accuracy of +/- 6 seconds. GS0255 GS0255.The orthometric height was determined by differential leveling GS0255.and adjusted by the National Geodetic Survey in June 1991. GS0255 GS0255.The geoid height was determined by GEOID03. GS0255 GS0255.The dynamic height is computed by dividing the NAVD 88 GS0255.geopotential number by the normal gravity value computed on the GS0255.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0255.degrees latitude (g = 980.6199 gals.). GS0255 GS0255.The modeled gravity was interpolated from observed gravity values. GS0255 GS0255; North East Units Estimated Accuracy GS0255;SPC CA 4 - 625,440. 2,193,630. MT (+/- 180 meters Scaled) GS0255 GS0255 SUPERSEDED SURVEY CONTROL GS0255 GS0255 NGVD 29 (??/??/??) 60.746 (m) 199.30 (f) ADJUSTED 1 2 GS0255 GS0255.Superseded values are not recommended for survey control. GS0255.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0255.See file dsdata.txt to determine how the superseded data were derived. GS0255 GS0255_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA143332(NAD 83) GS0255_MARKER: DB = BENCH MARK DISK GS0255_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0255_STAMPING: P 671 1942 GS0255_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0255+STABILITY: SURFACE MOTION GS0255_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0255+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0255 GS0255 HISTORY - Date Condition Report By GS0255 HISTORY - 1942 MONUMENTED CGS GS0255 HISTORY - 20040921 GOOD CADT GS0255 GS0255 STATION DESCRIPTION GS0255 GS0255'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0255'1 MI SE FROM FURNACE CREEK INN. GS0255'1.0 MILE SOUTHEAST ALONG STATE HIGHWAY 190, 21 FEET WEST OF GS0255'CONCRETE CULVERT, 5 FEET SOUTH OF SMALL STREAM, AND 21 FEET GS0255'NORTH OF CENTER LINE OF HIGHWAY. WITNESS POST SET. A STANDARD GS0255'DISK, STAMPED P 671 1942 AND SET IN THE TOP OF A CONCRETE GS0255'POST. GS0255 GS0255 STATION RECOVERY (2004) GS0255 GS0255'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0255'BENCH MARK IS LOCATED AT POST MILE 112.74, 25 FEET NORTH OF CENTER GS0255'LINE OF HIGHWAY, WITH METAL WITNESS POST 0.5 FEET SOUTH. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0257 *********************************************************************** GS0257 DESIGNATION - R 671 GS0257 PID - GS0257 GS0257 STATE/COUNTY- CA/INYO GS0257 USGS QUAD - FURNACE CREEK (1988) GS0257 GS0257 *CURRENT SURVEY CONTROL GS0257 ___________________________________________________________________ GS0257* NAD 83(1986)- 36 25 38. (N) 116 48 49. (W) SCALED GS0257* NAVD 88 - 173.945 (meters) 570.68 (feet) ADJUSTED GS0257 ___________________________________________________________________ GS0257 GEOID HEIGHT- -29.22 (meters) GEOID03 GS0257 DYNAMIC HT - 173.785 (meters) 570.16 (feet) COMP GS0257 MODELED GRAV- 979,711.9 (mgal) NAVD 88 GS0257 GS0257 VERT ORDER - FIRST CLASS II GS0257 GS0257.The horizontal coordinates were scaled from a topographic map and have GS0257.an estimated accuracy of +/- 6 seconds. GS0257 GS0257.The orthometric height was determined by differential leveling GS0257.and adjusted by the National Geodetic Survey in June 1991. GS0257 GS0257.The geoid height was determined by GEOID03. GS0257 GS0257.The dynamic height is computed by dividing the NAVD 88 GS0257.geopotential number by the normal gravity value computed on the GS0257.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0257.degrees latitude (g = 980.6199 gals.). GS0257 GS0257.The modeled gravity was interpolated from observed gravity values. GS0257 GS0257; North East Units Estimated Accuracy GS0257;SPC CA 4 - 623,610. 2,196,040. MT (+/- 180 meters Scaled) GS0257 GS0257 SUPERSEDED SURVEY CONTROL GS0257 GS0257 NGVD 29 (??/??/??) 173.195 (m) 568.22 (f) ADJUSTED 1 2 GS0257 GS0257.Superseded values are not recommended for survey control. GS0257.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0257.See file dsdata.txt to determine how the superseded data were derived. GS0257 GS0257_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA167313(NAD 83) GS0257_MARKER: DB = BENCH MARK DISK GS0257_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0257_STAMPING: R 671 1942 GS0257_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0257+STABILITY: SURFACE MOTION GS0257_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0257+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0257 GS0257 HISTORY - Date Condition Report By GS0257 HISTORY - 1942 MONUMENTED CGS GS0257 HISTORY - 20040921 GOOD CADT GS0257 GS0257 STATION DESCRIPTION GS0257 GS0257'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0257'3 MI SE FROM FURNACE CREEK INN. GS0257'3.0 MILES SOUTHEAST ALONG STATE HIGHWAY 190, 186 FEET WEST OF GS0257'CENTER LINE OF HIGHWAY IN LINE WITH, AND EAST OF A POINT WHERE GS0257'TWO HILLS MEET AND FORM A SMALL RAVINE. WITNESS POST SET. A GS0257'STANDARD DISK, STAMPED R 671 1942 AND SET IN THE TOP OF A GS0257'CONCRETE POST. GS0257 GS0257 STATION RECOVERY (2004) GS0257 GS0257'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0257'BENCH MARK IS LOCATED AT POST MILE 114.82, 186 FEET WEST OF CENTER GS0257'LINE OF HIGHWAY IN WASH, WITH METAL WITNESS POST 3 FEET WEST. BASE OF GS0257'CONCRETE HAS BEEN EXPOSED BY RECENT FLASH FLOODING IN WASH AREA BUT GS0257'MONUMENT STILL APPEARS STABLE. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0258 *********************************************************************** GS0258 DESIGNATION - S 671 GS0258 PID - GS0258 GS0258 STATE/COUNTY- CA/INYO GS0258 USGS QUAD - FURNACE CREEK (1988) GS0258 GS0258 *CURRENT SURVEY CONTROL GS0258 ___________________________________________________________________ GS0258* NAD 83(1986)- 36 24 57. (N) 116 48 09. (W) SCALED GS0258* NAVD 88 - 231.082 (meters) 758.14 (feet) ADJUSTED GS0258 ___________________________________________________________________ GS0258 GEOID HEIGHT- -29.18 (meters) GEOID03 GS0258 DYNAMIC HT - 230.868 (meters) 757.44 (feet) COMP GS0258 MODELED GRAV- 979,702.3 (mgal) NAVD 88 GS0258 GS0258 VERT ORDER - FIRST CLASS II GS0258 GS0258.The horizontal coordinates were scaled from a topographic map and have GS0258.an estimated accuracy of +/- 6 seconds. GS0258 GS0258.The orthometric height was determined by differential leveling GS0258.and adjusted by the National Geodetic Survey in June 1991. GS0258 GS0258.The geoid height was determined by GEOID03. GS0258 GS0258.The dynamic height is computed by dividing the NAVD 88 GS0258.geopotential number by the normal gravity value computed on the GS0258.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0258.degrees latitude (g = 980.6199 gals.). GS0258 GS0258.The modeled gravity was interpolated from observed gravity values. GS0258 GS0258; North East Units Estimated Accuracy GS0258;SPC CA 4 - 622,370. 2,197,060. MT (+/- 180 meters Scaled) GS0258 GS0258 SUPERSEDED SURVEY CONTROL GS0258 GS0258 NGVD 29 (??/??/??) 230.330 (m) 755.67 (f) ADJUSTED 1 2 GS0258 GS0258.Superseded values are not recommended for survey control. GS0258.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0258.See file dsdata.txt to determine how the superseded data were derived. GS0258 GS0258_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA177300(NAD 83) GS0258_MARKER: DB = BENCH MARK DISK GS0258_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0258_STAMPING: S 671 1942 GS0258_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0258+STABILITY: SURFACE MOTION GS0258_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0258+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0258 GS0258 HISTORY - Date Condition Report By GS0258 HISTORY - 1942 MONUMENTED CGS GS0258 HISTORY - 20040921 GOOD CADT GS0258 GS0258 STATION DESCRIPTION GS0258 GS0258'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0258'4 MI SE FROM FURNACE CREEK INN. GS0258'4.0 MILES SOUTHEAST ALONG STATE HIGHWAY 190, 30 FEET WEST OF GS0258'CENTER LINE OF HIGHWAY AND 30 FEET SOUTH OF DIRT ROAD LEADING GS0258'EAST FROM THE HIGHWAY. WITNESS POST SET. A STANDARD DISK, GS0258'STAMPED S 671 1942 AND SET IN THE TOP OF A CONCRETE POST. GS0258 GS0258 STATION RECOVERY (2004) GS0258 GS0258'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0258'BENCH MARK IS LOCATED AT POST MILE 115.83, 80 FEET EAST OF CENTER LINE GS0258'OF HIGHWAY WITH WOOD WITNESS POST 4 FEET SOUTH AND CARSONITE WITNESS GS0258'POST 2 FEET EAST. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0259 *********************************************************************** GS0259 DESIGNATION - T 671 GS0259 PID - GS0259 GS0259 STATE/COUNTY- CA/INYO GS0259 USGS QUAD - FURNACE CREEK (1988) GS0259 GS0259 *CURRENT SURVEY CONTROL GS0259 ___________________________________________________________________ GS0259* NAD 83(1986)- 36 24 27. (N) 116 47 12. (W) SCALED GS0259* NAVD 88 - 288.690 (meters) 947.14 (feet) ADJUSTED GS0259 ___________________________________________________________________ GS0259 GEOID HEIGHT- -29.10 (meters) GEOID03 GS0259 DYNAMIC HT - 288.420 (meters) 946.26 (feet) COMP GS0259 MODELED GRAV- 979,689.2 (mgal) NAVD 88 GS0259 GS0259 VERT ORDER - FIRST CLASS II GS0259 GS0259.The horizontal coordinates were scaled from a topographic map and have GS0259.an estimated accuracy of +/- 6 seconds. GS0259 GS0259.The orthometric height was determined by differential leveling GS0259.and adjusted by the National Geodetic Survey in June 1991. GS0259 GS0259.The geoid height was determined by GEOID03. GS0259 GS0259.The dynamic height is computed by dividing the NAVD 88 GS0259.geopotential number by the normal gravity value computed on the GS0259.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0259.degrees latitude (g = 980.6199 gals.). GS0259 GS0259.The modeled gravity was interpolated from observed gravity values. GS0259 GS0259; North East Units Estimated Accuracy GS0259;SPC CA 4 - 621,480. 2,198,500. MT (+/- 180 meters Scaled) GS0259 GS0259 SUPERSEDED SURVEY CONTROL GS0259 GS0259 NGVD 29 (??/??/??) 287.935 (m) 944.67 (f) ADJUSTED 1 2 GS0259 GS0259.Superseded values are not recommended for survey control. GS0259.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0259.See file dsdata.txt to determine how the superseded data were derived. GS0259 GS0259_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA191291(NAD 83) GS0259_MARKER: DB = BENCH MARK DISK GS0259_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0259_STAMPING: T 671 1942 GS0259_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0259+STABILITY: SURFACE MOTION GS0259_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0259+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0259 GS0259 HISTORY - Date Condition Report By GS0259 HISTORY - 1942 MONUMENTED CGS GS0259 HISTORY - 20040921 GOOD CADT GS0259 GS0259 STATION DESCRIPTION GS0259 GS0259'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0259'5 MI SE FROM FURNACE CREEK INN. GS0259'5.0 MILES SOUTHEAST. ALONG STATE HIGHWAY 190, ABOUT 35 YARDS GS0259'SOUTH OF AN OLD ROAD LEADING NORTHEAST INTO THE HILLS AND 45 GS0259'FEET NORTHEAST OF THE CENTER LINE OF THE HIGHWAY. WITNESS POST GS0259'SET. A STANDARD DISK, STAMPED T 671 1942 AND SET IN THE TOP GS0259'OF A CONCRETE POST. GS0259 GS0259 STATION RECOVERY (2004) GS0259 GS0259'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0259'BENCH MARK IS LOCATED AT POST MILE 116.89, 65 FEET EAST OF CENTER LINE GS0259'OF HIGHWAY WITH CARSONITE WITNESS POST 3 FEET EAST. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0260 *********************************************************************** GS0260 DESIGNATION - U 671 GS0260 PID - GS0260 GS0260 STATE/COUNTY- CA/INYO GS0260 USGS QUAD - FURNACE CREEK (1988) GS0260 GS0260 *CURRENT SURVEY CONTROL GS0260 ___________________________________________________________________ GS0260* NAD 83(1986)- 36 24 00. (N) 116 46 15. (W) SCALED GS0260* NAVD 88 - 349.270 (meters) 1145.90 (feet) ADJUSTED GS0260 ___________________________________________________________________ GS0260 GEOID HEIGHT- -29.02 (meters) GEOID03 GS0260 DYNAMIC HT - 348.939 (meters) 1144.81 (feet) COMP GS0260 MODELED GRAV- 979,675.7 (mgal) NAVD 88 GS0260 GS0260 VERT ORDER - FIRST CLASS II GS0260 GS0260.The horizontal coordinates were scaled from a topographic map and have GS0260.an estimated accuracy of +/- 6 seconds. GS0260 GS0260.The orthometric height was determined by differential leveling GS0260.and adjusted by the National Geodetic Survey in June 1991. GS0260 GS0260.The geoid height was determined by GEOID03. GS0260 GS0260.The dynamic height is computed by dividing the NAVD 88 GS0260.geopotential number by the normal gravity value computed on the GS0260.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0260.degrees latitude (g = 980.6199 gals.). GS0260 GS0260.The modeled gravity was interpolated from observed gravity values. GS0260 GS0260; North East Units Estimated Accuracy GS0260;SPC CA 4 - 620,680. 2,199,940. MT (+/- 180 meters Scaled) GS0260 GS0260 SUPERSEDED SURVEY CONTROL GS0260 GS0260 NGVD 29 (??/??/??) 348.512 (m) 1143.41 (f) ADJUSTED 1 2 GS0260 GS0260.Superseded values are not recommended for survey control. GS0260.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0260.See file dsdata.txt to determine how the superseded data were derived. GS0260 GS0260_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA205283(NAD 83) GS0260_MARKER: DB = BENCH MARK DISK GS0260_SETTING: 80 = SET IN A BOULDER GS0260_STAMPING: U 671 1942 GS0260_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0260+STABILITY: SURFACE MOTION GS0260 GS0260 HISTORY - Date Condition Report By GS0260 HISTORY - 1942 MONUMENTED CGS GS0260 HISTORY - 20040921 MARK NOT FOUND CADT GS0260 GS0260 STATION DESCRIPTION GS0260 GS0260'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0260'6 MI SE FROM FURNACE CREEK INN. GS0260'6.0 MILES SOUTHEAST ALONG STATE HIGHWAY 190, AT THE SOUTHEAST GS0260'END OF SOLID ROCK HILL, 24 FEET WEST AND 18 INCHES ABOVE GS0260'CENTER LINE OF HIGHWAY. A STANDARD DISK, STAMPED U 671 1942 GS0260'AND SET IN THE TOP OF A BOULDER. GS0260 GS0260 STATION RECOVERY (2004) GS0260 GS0260'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0260'BENCH MARK WAS LOCATED IN AREA OF A MAJOR FLASH FLOODING EVENT WHICH GS0260'OCCURED ON AUGUST 15, 2004. A DILIGENT SEARCH OF THE AREA (N 36.3994 GS0260'W 116.7717) REVEALED NO EVIDENCE OF THE BENCH MARK. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0261 *********************************************************************** GS0261 DESIGNATION - V 671 GS0261 PID - GS0261 GS0261 STATE/COUNTY- CA/INYO GS0261 USGS QUAD - FURNACE CREEK (1988) GS0261 GS0261 *CURRENT SURVEY CONTROL GS0261 ___________________________________________________________________ GS0261* NAD 83(1986)- 36 23 23. (N) 116 45 33. (W) SCALED GS0261* NAVD 88 - 403.903 (meters) 1325.14 (feet) ADJUSTED GS0261 ___________________________________________________________________ GS0261 GEOID HEIGHT- -28.98 (meters) GEOID03 GS0261 DYNAMIC HT - 403.521 (meters) 1323.89 (feet) COMP GS0261 MODELED GRAV- 979,673.5 (mgal) NAVD 88 GS0261 GS0261 VERT ORDER - FIRST CLASS II GS0261 GS0261.The horizontal coordinates were scaled from a topographic map and have GS0261.an estimated accuracy of +/- 6 seconds. GS0261 GS0261.The orthometric height was determined by differential leveling GS0261.and adjusted by the National Geodetic Survey in June 1991. GS0261 GS0261.The geoid height was determined by GEOID03. GS0261 GS0261.The dynamic height is computed by dividing the NAVD 88 GS0261.geopotential number by the normal gravity value computed on the GS0261.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0261.degrees latitude (g = 980.6199 gals.). GS0261 GS0261.The modeled gravity was interpolated from observed gravity values. GS0261 GS0261; North East Units Estimated Accuracy GS0261;SPC CA 4 - 619,560. 2,201,020. MT (+/- 180 meters Scaled) GS0261 GS0261 SUPERSEDED SURVEY CONTROL GS0261 GS0261 NGVD 29 (??/??/??) 403.146 (m) 1322.65 (f) ADJUSTED 1 2 GS0261 GS0261.Superseded values are not recommended for survey control. GS0261.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0261.See file dsdata.txt to determine how the superseded data were derived. GS0261 GS0261_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA215272(NAD 83) GS0261_MARKER: DB = BENCH MARK DISK GS0261_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GS0261_STAMPING: V 671 1942 GS0261_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0261+STABILITY: SURFACE MOTION GS0261 GS0261 HISTORY - Date Condition Report By GS0261 HISTORY - 1942 MONUMENTED CGS GS0261 HISTORY - 20040921 MARK NOT FOUND CADT GS0261 GS0261 STATION DESCRIPTION GS0261 GS0261'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0261'7 MI SE FROM FURNACE CREEK INN. GS0261'7.0 MILES SOUTHEAST ALONG STATE HIGHWAY 190, AT THE END OF A GS0261'YELLOW HILL NEAR HIGHWAY, 46 FEET SOUTH OF CENTER LINE OF GS0261'HIGHWAY. WITNESS POST SET. A STANDARD DISK, STAMPED V 671 GS0261'1942 AND SET IN THE TOP OF A CONCRETE POST. GS0261 GS0261 STATION RECOVERY (2004) GS0261 GS0261'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0261'BENCH MARK WAS LOCATED IN AREA OF A MAJOR FLASH FLOODING EVENT WHICH GS0261'OCCURED ON AUGUST 15, 2004. A DILIGENT SEARCH OF THE AREA (N 36.3897 GS0261'W 116.7601) REVEALED NO EVIDENCE OF THE BENCH MARK. 1 National Geodetic Survey, Retrieval Date = OCTOBER 1, 2004 GS0214 *********************************************************************** GS0214 DESIGNATION - Z 671 GS0214 PID - GS0214 GS0214 STATE/COUNTY- CA/INYO GS0214 USGS QUAD - RYAN (1988) GS0214 GS0214 *CURRENT SURVEY CONTROL GS0214 ___________________________________________________________________ GS0214* NAD 83(1986)- 36 22 06. (N) 116 42 02. (W) SCALED GS0214* NAVD 88 - 648.206 (meters) 2126.66 (feet) ADJUSTED GS0214 ___________________________________________________________________ GS0214 GEOID HEIGHT- -28.70 (meters) GEOID03 GS0214 DYNAMIC HT - 647.568 (meters) 2124.56 (feet) COMP GS0214 MODELED GRAV- 979,627.4 (mgal) NAVD 88 GS0214 GS0214 VERT ORDER - FIRST CLASS II GS0214 GS0214.The horizontal coordinates were scaled from a topographic map and have GS0214.an estimated accuracy of +/- 6 seconds. GS0214 GS0214.The orthometric height was determined by differential leveling GS0214.and adjusted by the National Geodetic Survey in June 1991. GS0214 GS0214.The geoid height was determined by GEOID03. GS0214 GS0214.The dynamic height is computed by dividing the NAVD 88 GS0214.geopotential number by the normal gravity value computed on the GS0214.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GS0214.degrees latitude (g = 980.6199 gals.). GS0214 GS0214.The modeled gravity was interpolated from observed gravity values. GS0214 GS0214; North East Units Estimated Accuracy GS0214;SPC CA 4 - 617,320. 2,206,330. MT (+/- 180 meters Scaled) GS0214 GS0214 SUPERSEDED SURVEY CONTROL GS0214 GS0214 NGVD 29 (??/??/??) 647.433 (m) 2124.12 (f) ADJUSTED 1 2 GS0214 GS0214.Superseded values are not recommended for survey control. GS0214.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GS0214.See file dsdata.txt to determine how the superseded data were derived. GS0214 GS0214_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNA268248(NAD 83) GS0214_MARKER: DB = BENCH MARK DISK GS0214_SETTING: 80 = SET IN A BOULDER GS0214_STAMPING: Z 671 1942 GS0214_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GS0214+STABILITY: SURFACE MOTION GS0214_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GS0214+SATELLITE: SATELLITE OBSERVATIONS - September 21, 2004 GS0214 GS0214 HISTORY - Date Condition Report By GS0214 HISTORY - 1942 MONUMENTED CGS GS0214 HISTORY - 20040921 GOOD CADT GS0214 GS0214 STATION DESCRIPTION GS0214 GS0214'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 GS0214'11.3 MI SE FROM FURNACE CREEK INN. GS0214'11.3 MILES SOUTHEAST ALONG STATE HIGHWAY 190, 0.65 MILE EAST GS0214'OF CHECKING STATION, 72 FEET SOUTH OF CENTER LINE OF HIGHWAY. GS0214'A STANDARD DISK, STAMPED Z 671 1942 AND SET IN A BOULDER. GS0214 GS0214 STATION RECOVERY (2004) GS0214 GS0214'RECOVERY NOTE BY CALTRANS 2004 (BLJ) GS0214'BENCH MARK IS LOCATED AT POST MILE 123.09, 64 FEET SOUTH OF CENTER GS0214'LINE OF HIGHWAY, SET 2 FEET ABOVE GROUND IN BOULDER WITH METAL WITNESS GS0214'POST 2 FEET NORTH.