DX3350 ***********************************************************************
DX3350  DESIGNATION -  S 1251
DX3350  PID         -  DX3350
DX3350  STATE/COUNTY-  CA/RIVERSIDE
DX3350  USGS QUAD   -  MALAPAI HILL (1988)
DX3350
DX3350                         *CURRENT SURVEY CONTROL
DX3350  ___________________________________________________________________
DX3350* NAD 83(1986)-  33 58 49.     (N)    116 00 48.     (W)     SCALED
DX3350* NAVD 88     -      1142.774  (meters)    3749.25   (feet)  ADJUSTED
DX3350  ___________________________________________________________________
DX3350  GEOID HEIGHT-         -31.40  (meters)                     GEOID99
DX3350  DYNAMIC HT  -        1141.332 (meters)    3744.52  (feet)  COMP
DX3350  MODELED GRAV-     979,333.9   (mgal)                       NAVD 88
DX3350
DX3350  VERT ORDER  -  FIRST     CLASS I
DX3350
DX3350.The horizontal coordinates were scaled from a topographic map and have
DX3350.an estimated accuracy of +/- 6 seconds.
DX3350
DX3350.The orthometric height was determined by differential leveling
DX3350.and adjusted by the National Geodetic Survey in June 1991.
DX3350
DX3350.The geoid height was determined by GEOID99.
DX3350
DX3350.The dynamic height is computed by dividing the NAVD 88
DX3350.geopotential number by the normal gravity value computed on the
DX3350.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
DX3350.degrees latitude (G = 980.6199 gals.).
DX3350
DX3350.The modeled gravity was interpolated from observed gravity values.
DX3350
DX3350;                    North         East    Units  Estimated Accuracy
DX3350;SPC CA 6     -   701,170.    2,021,870.      MT  (+/- 180 meters Scaled)
DX3350
DX3350                          SUPERSEDED SURVEY CONTROL
DX3350
DX3350  NGVD 29     -      1141.990  (m)         3746.68   (f) ADJ UNCH    1 1
DX3350
DX3350.Superseded values are not recommended for survey control.
DX3350.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DX3350.See file dsdata.txt to determine how the superseded data were derived.
DX3350
DX3350_MARKER: DB = BENCH MARK DISK
DX3350_SETTING: 80 = SET IN A BOULDER
DX3350_STAMPING: S 1251 1974
DX3350_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
DX3350+STABILITY: SURFACE MOTION
DX3350
DX3350  HISTORY     - Date     Condition        Recov. By
DX3350  HISTORY     - 1974     MONUMENTED       NGS
DX3350  HISTORY     - 1978     GOOD             NGS
DX3350
DX3350                          STATION DESCRIPTION
DX3350
DX3350''DESCRIBED BY NATIONAL GEODETIC SURVEY 1974
DX3350''12.8 MI S FROM TWENTYNINE PALMS.
DX3350''1.05 MILES EAST ALONG STATE HIGHWAY 62 FROM THE JUNCTION OF ADOBE
DX3350''ROAD AT TWENTYNINE PALMS, THENCE 4.0 MILES SOUTH ALONG UTAH TRAIL,
DX3350''THENCE 7.8 MILES SOUTH ALONG PARK ROUTE 1, 0.4 MILE SOUTHEAST OF
DX3350''THE JUNCTION OF AN ASPHALT ROAD TO WHITE TANK CAMPGROUND, AT THE
DX3350''JUNCTION OF AN ASPHALT ROAD TO A PARKING AREA, AT THE SOUTHEAST
DX3350''SIDE OF A LARGE GROUP OF BOULDERS, 128 FEET SOUTHWEST OF THE
DX3350''CENTER LINE OF THE ROAD, 33 FEET NORTHWEST OF THE NORTHWEST EDGE
DX3350''OF THE ASPHALT PARKING AREA, IN THE TOP OF A 27 BY 50-FOOT EMBEDDED
DX3350''GRANITE BOULDER WHICH PROJECTS 4 FEET ABOVE THE GROUND, 90 FEET
DX3350''WEST OF THE CENTER LINE OF A DIRT ROAD LEADING SOUTH, 11.8 FEET
DX3350''SOUTHWEST OF A WITNESS POST, AND ABOUT 1 1/2 FEET HIGHER THAN
DX3350''THE ROAD.  SEC 23, T2S, R9E.
DX3350
DX3350                          STATION RECOVERY (1978)
DX3350
DX3350''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1978
DX3350''RECOVERED IN GOOD CONDITION.