1 National Geodetic Survey, Retrieval Date = JANUARY 5, 2004 CP0984 *********************************************************************** CP0984 DESIGNATION - FORK AZ MK CP0984 PID - CP0984 CP0984 STATE/COUNTY- MS/SHARKEY CP0984 USGS QUAD - ROLLING FORK EAST (1988) CP0984 CP0984 *CURRENT SURVEY CONTROL CP0984 ___________________________________________________________________ CP0984* NAD 83(1986)- 32 54 01. (N) 090 52 27. (W) SCALED CP0984* NAVD 88 - 32.007 (meters) 105.01 (feet) ADJUSTED CP0984 ___________________________________________________________________ CP0984 GEOID HEIGHT- -26.38 (meters) GEOID99 CP0984 DYNAMIC HT - 31.972 (meters) 104.89 (feet) COMP CP0984 MODELED GRAV- 979,547.6 (mgal) NAVD 88 CP0984 CP0984 VERT ORDER - FIRST CLASS I CP0984 CP0984.The horizontal coordinates were scaled from a topographic map and have CP0984.an estimated accuracy of +/- 6 seconds. CP0984 CP0984.The orthometric height was determined by differential leveling CP0984.and adjusted by the National Geodetic Survey in June 1991. CP0984 CP0984.The geoid height was determined by GEOID99. CP0984 CP0984.The dynamic height is computed by dividing the NAVD 88 CP0984.geopotential number by the normal gravity value computed on the CP0984.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 CP0984.degrees latitude (g = 980.6199 gals.). CP0984 CP0984.The modeled gravity was interpolated from observed gravity values. CP0984 CP0984; North East Units Estimated Accuracy CP0984;SPC MS W - 377,110. 649,400. MT (+/- 180 meters Scaled) CP0984 CP0984 SUPERSEDED SURVEY CONTROL CP0984 CP0984 NGVD 29 (??/??/92) 32.061 (m) 105.19 (f) ADJ UNCH 1 1 CP0984 CP0984.Superseded values are not recommended for survey control. CP0984.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. CP0984.See file dsdata.txt to determine how the superseded data were derived. CP0984 CP0984_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SXS988422(NAD 83) CP0984_MARKER: DZ = AZIMUTH MARK DISK CP0984_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT CP0984_STAMPING: FORK 1958 CP0984_MARK LOGO: CGS CP0984_MAGNETIC: N = NO MAGNETIC MATERIAL CP0984_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO CP0984+STABILITY: SURFACE MOTION CP0984_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR CP0984+SATELLITE: SATELLITE OBSERVATIONS - November 02, 2003 CP0984 CP0984 HISTORY - Date Condition Report By CP0984 HISTORY - 1958 MONUMENTED CGS CP0984 HISTORY - 1973 GOOD NGS CP0984 HISTORY - 19920130 GOOD NGS CP0984 HISTORY - 20031102 GOOD MSSU CP0984 CP0984 STATION DESCRIPTION CP0984 CP0984'DESCRIBED BY NATIONAL GEODETIC SURVEY 1973 CP0984'0.75 MI S FROM ROLLING FORK. CP0984'ABOUT 0.3 MILE EAST ALONG WALNUT STREET FROM THE COURTHOUSE AT ROLLING CP0984'FORK, THENCE 0.45 MILE SOUTH ALONG U.S. HIGHWAY 61, 0.25 MILE CP0984'NORTHEAST OF THE NORTHEAST END OF U.S. HIGHWAY 61 OVERPASS OVER THE CP0984'ILLINOIS CENTRAL RAILROAD, 56 FEET NORTHWEST OF THE CENTER LINE OF THE CP0984'HIGHWAY, ABOUT 300 FEET SOUTH-SOUTHWEST OF A LARGE METAL BUILDING, 161 CP0984'FEET NORTHWEST OF AND ACROSS THE HIGHWAY FROM A POWER POLE, 20.5 FEET CP0984'SOUTHWEST OF THE CENTER OF A PASTURE GATE, 4 FEET SOUTHEAST OF A CP0984'FENCE, 2.6 FEET SOUTH-SOUTHEAST OF A METAL WITNESS POST, ABOUT 1 FOOT CP0984'BELOW LEVEL OF THE HIGHWAY AND SET IN THE TOP OF A CONCRETE POST FLUSH CP0984'WITH THE GROUND. SEC 12, T 12N, R 7W. CP0984 CP0984 STATION RECOVERY (1992) CP0984 CP0984'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992 CP0984'0.7 KM (0.45 MI) SOUTHERLY ALONG U.S. HIGHWAY 61 FROM THE JUNCTION OF CP0984'STATE HIGHWAY 14 IN ROLLING FORK, 17.0 M (55.8 FT) NORTHWEST OF THE CP0984'HIGHWAY CENTERLINE, 14.5 EAST OF A FIRE HYDRANT, 7.4 M (24.3 FT) CP0984'SOUTHWEST OF THE CENTER OF A DRIVEWAY LEADING TO A NATIONAL GUARD CP0984'ARMORY, 0.4 M (1.3 FT) NORTH OF A WITNESS POST, 0.3 M (1.0 FT) BELOW CP0984'THE LEVEL OF THE HIGHWAY, AND THE MONUMENT IS FLUSH WITH THE GROUND CP0984'SURFACE. CP0984 CP0984 STATION RECOVERY (2003) CP0984 CP0984'RECOVERY NOTE BY MISSISSIPPI STATE UNIVERSITY 2003 (CD) CP0984'RECOVERED IN GOOD CONDITION.