NS0044 ***********************************************************************
NS0044  DESIGNATION -  U 20
NS0044  PID         -  NS0044
NS0044  STATE/COUNTY-  WY/FREMONT
NS0044  USGS QUAD   -  GRAVEL SPRING (1953)
NS0044
NS0044                         *CURRENT SURVEY CONTROL
NS0044  ___________________________________________________________________
NS0044* NAD 83(1986)-  42 36 04.     (N)    108 37 26.     (W)     SCALED
NS0044* NAVD 88     -      2043.171  (meters)    6703.30   (feet)  ADJUSTED
NS0044  ___________________________________________________________________
NS0044  GEOID HEIGHT-         -11.62  (meters)                     GEOID99
NS0044  DYNAMIC HT  -        2041.657 (meters)    6698.34  (feet)  COMP
NS0044  MODELED GRAV-     979,806.7   (mgal)                       NAVD 88
NS0044
NS0044  VERT ORDER  -  FIRST     CLASS II
NS0044
NS0044.The horizontal coordinates were scaled from a topographic map and have
NS0044.an estimated accuracy of +/- 6 seconds.
NS0044
NS0044.The orthometric height was determined by differential leveling
NS0044.and adjusted by the National Geodetic Survey in June 1991.
NS0044
NS0044.The geoid height was determined by GEOID99.
NS0044
NS0044.The dynamic height is computed by dividing the NAVD 88
NS0044.geopotential number by the normal gravity value computed on the
NS0044.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
NS0044.degrees latitude (g = 980.6199 gals.).
NS0044
NS0044.The modeled gravity was interpolated from observed gravity values.
NS0044
NS0044;                    North         East    Units  Estimated Accuracy
NS0044;SPC WYWC     -   233,350.      610,350.      MT  (+/- 180 meters Scaled)
NS0044
NS0044                          SUPERSEDED SURVEY CONTROL
NS0044
NS0044  NGVD 29     -      2042.056  (m)         6699.65   (f) ADJ UNCH    1 2
NS0044
NS0044.Superseded values are not recommended for survey control.
NS0044.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
NS0044.See file dsdata.txt to determine how the superseded data were derived.
NS0044
NS0044_MARKER: DB = BENCH MARK DISK
NS0044_SETTING: 80 = SET IN A BOULDER
NS0044_STAMPING: 6699.216 U 20 1933
NS0044_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
NS0044+STABILITY: SURFACE MOTION
NS0044
NS0044  HISTORY     - Date     Condition        Recov. By
NS0044  HISTORY     - 1933     MONUMENTED       CGS
NS0044
NS0044                          STATION DESCRIPTION
NS0044
NS0044''DESCRIBED BY COAST AND GEODETIC SURVEY 1933
NS0044''9.4 MI SE FROM LANDER.
NS0044''9.4 MILES SOUTHEAST ALONG U.S. HIGHWAY 287 FROM LANDER, FREMONT
NS0044''COUNTY, THENCE 11.2 MILES SOUTHWEST ALONG THE ROAD LEADING TO ATLANTIC
NS0044''CITY.  10.9 MILES NORTHEAST OF ATLANTIC CITY, 200 FEET NORTH OF A
NS0044''CABIN, 65 FEET EAST OF A CREEK, 42 FEET NORTHWEST OF THE CENTER LINE
NS0044''OF THE ROAD, AND IN THE TOP OF A LARGE BOULDER MARKED BY A STONE
NS0044''PYRAMID.  A STANDARD DISK, STAMPED 6699.216 U 20 1933.