BS0993 ***********************************************************************
BS0993  DESIGNATION -  9 E 59 GAGS
BS0993  PID         -  BS0993
BS0993  STATE/COUNTY-  GA/CRISP
BS0993  USGS QUAD   -  CORDELE (1987)
BS0993
BS0993                         *CURRENT SURVEY CONTROL
BS0993  ___________________________________________________________________
BS0993* NAD 83(1986)-  31 57 29.     (N)    083 52 21.     (W)     SCALED
BS0993* NAVD 88     -        88.527  (meters)     290.44   (feet)  ADJUSTED
BS0993  ___________________________________________________________________
BS0993  GEOID HEIGHT-         -26.85  (meters)                     GEOID99
BS0993  DYNAMIC HT  -          88.423 (meters)     290.10  (feet)  COMP
BS0993  MODELED GRAV-     979,464.6   (mgal)                       NAVD 88
BS0993
BS0993  VERT ORDER  -  SECOND    CLASS 0
BS0993
BS0993.The horizontal coordinates were scaled from a topographic map and have
BS0993.an estimated accuracy of +/- 6 seconds.
BS0993
BS0993.The orthometric height was determined by differential leveling
BS0993.and adjusted by the National Geodetic Survey in June 1991.
BS0993
BS0993.The geoid height was determined by GEOID99.
BS0993
BS0993.The dynamic height is computed by dividing the NAVD 88
BS0993.geopotential number by the normal gravity value computed on the
BS0993.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
BS0993.degrees latitude (g = 980.6199 gals.).
BS0993
BS0993.The modeled gravity was interpolated from observed gravity values.
BS0993
BS0993;                    North         East    Units  Estimated Accuracy
BS0993;SPC GA W     -   217,100.      727,810.      MT  (+/- 180 meters Scaled)
BS0993
BS0993                          SUPERSEDED SURVEY CONTROL
BS0993
BS0993  NGVD 29     -        88.688  (m)          290.97   (f) ADJ UNCH    2 0
BS0993
BS0993.Superseded values are not recommended for survey control.
BS0993.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
BS0993.See file dsdata.txt to determine how the superseded data were derived.
BS0993
BS0993_MARKER: DD = SURVEY DISK
BS0993_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
BS0993_STAMPING: 9 E 59
BS0993_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
BS0993+STABILITY: SURFACE MOTION
BS0993
BS0993  HISTORY     - Date     Condition        Recov. By
BS0993  HISTORY     - UNK      MONUMENTED       GAGS
BS0993  HISTORY     - 1934     GOOD             NGS
BS0993
BS0993                          STATION DESCRIPTION
BS0993
BS0993''DESCRIBED BY NATIONAL GEODETIC SURVEY 1934
BS0993''0.7 MI E FROM CONEY.
BS0993''ABOUT 0.7 MILE EAST ALONG THE SEABOARD AIR LINE RAILWAY FROM THE
BS0993''STATION AT CONEY, CRISP COUNTY, ABOUT 48 YARDS EAST OF A WHISTLE
BS0993''POST, AND 3.4 FEET NORTH OF THE NORTH RAIL.  A STATE SURVEY
BS0993''STANDARD DISK, STAMPED 9 E 59 AND SET IN THE TOP OF A CONCRETE
BS0993''POST PROJECTING ABOUT 1 INCH ABOVE GROUND.