CL0519 ***********************************************************************
CL0519  DESIGNATION -  R 26=GUN RM
CL0519  PID         -  CL0519
CL0519  STATE/COUNTY-  GA/TWIGGS
CL0519  USGS QUAD   -  MARION (1985)
CL0519
CL0519                         *CURRENT SURVEY CONTROL
CL0519  ___________________________________________________________________
CL0519* NAD 83(1986)-  32 42 18.     (N)    083 22 45.     (W)     SCALED
CL0519* NAVD 88     -       165.317  (meters)     542.38   (feet)  POSTED
CL0519  ___________________________________________________________________
CL0519  GEOID HEIGHT-         -27.43  (meters)                     GEOID99
CL0519  DYNAMIC HT  -         165.130 (meters)     541.76  (feet)  COMP
CL0519  MODELED GRAV-     979,514.9   (mgal)                       NAVD 88
CL0519
CL0519  VERT ORDER  -  * POSTED, Code D , SEE BELOW
CL0519
CL0519.The horizontal coordinates were scaled from a topographic map and have
CL0519.an estimated accuracy of +/- 6 seconds.
CL0519
CL0519.The orthometric height was determined by differential leveling
CL0519.and adjusted by the National Geodetic Survey in 1992.
CL0519.* This is a POSTED BENCH MARK height.  Code D indicates a distribution
CL0519.rate of 3.1 thru 4.0 mm/km.
CL0519
CL0519.The geoid height was determined by GEOID99.
CL0519
CL0519.The dynamic height is computed by dividing the NAVD 88
CL0519.geopotential number by the normal gravity value computed on the
CL0519.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
CL0519.degrees latitude (g = 980.6199 gals.).
CL0519
CL0519.The modeled gravity was interpolated from observed gravity values.
CL0519
CL0519;                    North         East    Units  Estimated Accuracy
CL0519;SPC GA W     -   300,160.      773,830.      MT  (+/- 180 meters Scaled)
CL0519
CL0519                          SUPERSEDED SURVEY CONTROL
CL0519
CL0519  NGVD 29     -       165.410  (m)          542.68   (f) ADJ UNCH    1 2
CL0519
CL0519.Superseded values are not recommended for survey control.
CL0519.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
CL0519.See file dsdata.txt to determine how the superseded data were derived.
CL0519
CL0519_MARKER: DR = REFERENCE MARK DISK
CL0519_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
CL0519_STAMPING: GUN 1918 R 26 ELEV 542.683
CL0519_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
CL0519+STABILITY: SURFACE MOTION
CL0519
CL0519  HISTORY     - Date     Condition        Recov. By
CL0519  HISTORY     - 1918     MONUMENTED       CGS
CL0519  HISTORY     - 1962     MARK NOT FOUND   NGS
CL0519
CL0519                          STATION DESCRIPTION
CL0519
CL0519''DESCRIBED BY COAST AND GEODETIC SURVEY 1918
CL0519''2.8 MI NW FROM JEFFERSONVILLE.
CL0519''ABOUT 2.8 MI VIA US HIGHWAY 80 NW OF THE MACON, DUBLIN, AND
CL0519''SAVANNAH RAILWAY STATION AT JEFFERSONVILLE, TWIGGS COUNTY, BETWEEN
CL0519''TELEPHONE POLES NOS. 644 AND 645, ON THE BANK OF A CUT, 130 FT ENE
CL0519''OF A 5-FOOT STORM-DAMAGED OAK, 64 FT ENE OF THE CENTERLINE, 33.5
CL0519''FT SE OF A 12-IN PINE, AND 32.5 FT WSW OF AND ABOUT 5 FT ABOVE
CL0519''THE RR SOUTHWESTERN RAIL.  A STANDARD REFERENCE DISK IS STAMPED GUN
CL0519''1918 R 26 ELEV. 542.683 AND IS SET IN A NOTE-11A MONUMENT THAT
CL0519''PROJECTS 4 IN.
CL0519
CL0519                          STATION RECOVERY (1962)
CL0519
CL0519''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1962
CL0519''MARK NOT FOUND.