EE0098 ***********************************************************************
EE0098  DESIGNATION -  L 90
EE0098  PID         -  EE0098
EE0098  STATE/COUNTY-  GA/DAWSON
EE0098  USGS QUAD   -  JUNO (1997)
EE0098
EE0098                         *CURRENT SURVEY CONTROL
EE0098  ___________________________________________________________________
EE0098* NAD 83(1994)-  34 25 22.40890(N)    084 14 31.33094(W)     ADJUSTED
EE0098* NAVD 88     -       472.425  (meters)    1549.95   (feet)  ADJUSTED
EE0098  ___________________________________________________________________
EE0098  X           -     528,443.878 (meters)                     COMP
EE0098  Y           -  -5,240,673.502 (meters)                     COMP
EE0098  Z           -   3,585,489.822 (meters)                     COMP
EE0098  LAPLACE CORR-          -0.73  (seconds)                    DEFLEC99
EE0098  ELLIP HEIGHT-         443.10  (meters)                     GPS OBS
EE0098  GEOID HEIGHT-         -29.32  (meters)                     GEOID99
EE0098  DYNAMIC HT  -         471.917 (meters)    1548.28  (feet)  COMP
EE0098  MODELED GRAV-     979,545.7   (mgal)                       NAVD 88
EE0098
EE0098  HORZ ORDER  -  FIRST
EE0098  VERT ORDER  -  SECOND    CLASS 0
EE0098  ELLP ORDER  -  FIRST     CLASS II
EE0098
EE0098.The horizontal coordinates were established by GPS observations
EE0098.and adjusted by the National Geodetic Survey in November 1996.
EE0098
EE0098.The orthometric height was determined by differential leveling
EE0098.and adjusted by the National Geodetic Survey in June 1991.
EE0098
EE0098.The X, Y, and Z were computed from the position and the ellipsoidal ht.
EE0098
EE0098.The Laplace correction was computed from DEFLEC99 derived deflections.
EE0098
EE0098.The ellipsoidal height was determined by GPS observations
EE0098.and is referenced to NAD 83.
EE0098
EE0098.The geoid height was determined by GEOID99.
EE0098
EE0098.The dynamic height is computed by dividing the NAVD 88
EE0098.geopotential number by the normal gravity value computed on the
EE0098.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
EE0098.degrees latitude (g = 980.6199 gals.).
EE0098
EE0098.The modeled gravity was interpolated from observed gravity values.
EE0098
EE0098;                    North         East     Units   Scale      Converg.
EE0098;SPC GA W     -   490,411.311   693,072.373   MT  0.99990059 -0 02 33.4
EE0098;UTM  16      - 3,812,496.950   753,458.507   MT  1.00039192 +1 33 35.6
EE0098
EE0098                          SUPERSEDED SURVEY CONTROL
EE0098
EE0098  NGVD 29     -       472.405  (m)         1549.88   (f) ADJ UNCH    2 0
EE0098
EE0098.Superseded values are not recommended for survey control.
EE0098.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
EE0098.See file dsdata.txt to determine how the superseded data were derived.
EE0098
EE0098_MARKER: DB = BENCH MARK DISK
EE0098_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
EE0098_STAMPING: L 90 1934 1549.882
EE0098_MAGNETIC: N = NO MAGNETIC MATERIAL
EE0098_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
EE0098+STABILITY: SURFACE MOTION
EE0098_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
EE0098+SATELLITE: SATELLITE OBSERVATIONS - February 16, 1996
EE0098
EE0098  HISTORY     - Date     Condition        Recov. By
EE0098  HISTORY     - 1934     MONUMENTED       CGS
EE0098  HISTORY     - 1956     GOOD             NGS
EE0098  HISTORY     - 1978     GOOD             NGS
EE0098  HISTORY     - 19960216 GOOD             HOFFMA
EE0098
EE0098                          STATION DESCRIPTION
EE0098
EE0098''DESCRIBED BY NATIONAL GEODETIC SURVEY 1956
EE0098''8.3 MI W FROM DAWSONVILLE.
EE0098''ABOUT 8.3 MILES W ALONG NO. 53 GEORGIA HIGHWAY FROM THE COURTHOUSE
EE0098''AT DAWSONVILLE, DAWSON COUNTY, ABOUT 1.0 MILES E FROM DUG ROAD
EE0098''COMMUNITY NEAR THE COUNTY LINE, ABOUT 20 YARDS NE OF THE LOCAL
EE0098''SUMMIT OF THE HIGHWAY GRADE, 10 YARDS SW AND OPPOSITE THE SW
EE0098''END OF A SE-SIDE CUT WHICH ENDS AT NOW HALF-BURIED PIPE CULVERT
EE0098''(CUT IS CONTINUOUS ON NW SIDE), 22 FEET NW OF THE CENTER OF THE
EE0098''HIGHWAY, 2.4 FEET HIGHER THAN SAME, AND PROJECTING 0.5 FOOT.
EE0098
EE0098                          STATION RECOVERY (1978)
EE0098
EE0098''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1978
EE0098''6.95 MILES EAST ALONG STATE HIGHWAY 53 FROM THE POST OFFICE IN
EE0098''MARBLEHILL, OR 8.3 MILES WEST ALONG STATE HIGHWAY 53 FROM THE POST
EE0098''OFFICE AT DAWSONVILLE, 1.05 MILES EAST OF THE PICKENS-DAWSON COUNTY
EE0098''LINE, ABOUT 20 YARDS NORTHEAST OF THE LOCAL SUMMIT OF THE HIGHWAY
EE0098''GRADE, 16.0 FEET NORTH-NORTHEAST OF THE JUNCTION OF HIGHWAY 53 AND
EE0098''DRIVEWAY TO THE NORTH, 116.0 FEET EAST-NORTHEAST OF MILE POST 1, 60.0
EE0098''NORTH OF CENTER OF JUNCTION OF HIGHWAY 53 AND ROAD TO SOUTHEAST AND
EE0098''5.0 FEET SOUTHEAST OF A WIRE FENCE.
EE0098
EE0098                          STATION RECOVERY (1996)
EE0098
EE0098''RECOVERY NOTE BY HOFFMAN AND COMPANY 1996 (MWB)
EE0098''RECOVERED AS DESCRIBED.