SV0941 ***********************************************************************
SV0941  DESIGNATION -  2265 S
SV0941  PID         -  SV0941
SV0941  STATE/COUNTY-  WA/STEVENS
SV0941  USGS QUAD   -  CLAYTON (1973)
SV0941
SV0941                         *CURRENT SURVEY CONTROL
SV0941  ___________________________________________________________________
SV0941* NAD 83(1986)-  47 59 48.     (N)    117 33 24.     (W)     SCALED
SV0941* NAVD 88     -       690.713  (meters)    2266.11   (feet)  ADJUSTED
SV0941  ___________________________________________________________________
SV0941  GEOID HEIGHT-         -18.03  (meters)                     GEOID99
SV0941  DYNAMIC HT  -         690.765 (meters)    2266.28  (feet)  COMP
SV0941  MODELED GRAV-     980,665.3   (mgal)                       NAVD 88
SV0941
SV0941  VERT ORDER  -  FIRST     CLASS II
SV0941
SV0941.The horizontal coordinates were scaled from a topographic map and have
SV0941.an estimated accuracy of +/- 6 seconds.
SV0941
SV0941.The orthometric height was determined by differential leveling
SV0941.and adjusted by the National Geodetic Survey in June 1991.
SV0941
SV0941.The geoid height was determined by GEOID99.
SV0941
SV0941.The dynamic height is computed by dividing the NAVD 88
SV0941.geopotential number by the normal gravity value computed on the
SV0941.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
SV0941.degrees latitude (G = 980.6199 gals.).
SV0941
SV0941.The modeled gravity was interpolated from observed gravity values.
SV0941
SV0941;                    North         East    Units  Estimated Accuracy
SV0941;SPC WA N     -   116,020.      744,450.      MT  (+/- 180 meters Scaled)
SV0941
SV0941                          SUPERSEDED SURVEY CONTROL
SV0941
SV0941  NGVD 29     -       689.517  (m)         2262.19   (f) ADJ UNCH    1 2
SV0941
SV0941.Superseded values are not recommended for survey control.
SV0941.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
SV0941.See file dsdata.txt to determine how the superseded data were derived.
SV0941
SV0941_MARKER: DD = SURVEY DISK
SV0941_SETTING: 30 = WALL
SV0941_STAMPING: 2265 S
SV0941_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
SV0941
SV0941  HISTORY     - Date     Condition        Recov. By
SV0941  HISTORY     - UNK      MONUMENTED       USGS
SV0941  HISTORY     - 1931     GOOD             NGS
SV0941
SV0941                          STATION DESCRIPTION
SV0941
SV0941''DESCRIBED BY NATIONAL GEODETIC SURVEY 1931
SV0941''IN CLAYTON.
SV0941''AT CLAYTON, IN THE SOUTHWEST WALL OF ENGINE ROOM, OF THE WASHINGTON
SV0941''BRICK LIME AND MANUFACTURING CO.S MILLS, LOCATED 0.1 MILE NORTH OF THE
SV0941''CLAYTON DEPOT ON THE EAST SIDE OF TRACK, 2 FEET NORTH WEST OF ENGINE
SV0941''ROOM DOORWAY 2 FEET ABOVE GROUND.