Knox Fork Cemetery, Knox County, KY
USGS GNIS: Powell Cemetery

Knox Fork Cemetery, Knox County, KY
Benchmark "BM 1043" on USGS map is NGS benchmark "GA2878"
(elevation 1043'), which is located at the former Knox Fork School.
 
Datasheet from the National Geodetic Survey
 
1        National Geodetic Survey,   Retrieval Date = AUGUST 13, 2003
 GA2878 ***********************************************************************
 GA2878  DESIGNATION -  S 203 GA2878  PID         -  GA2878
 GA2878  STATE/COUNTY-  KY/KNOX GA2878  USGS QUAD   -  HEIDRICK (1974) GA2878
 GA2878                         *CURRENT SURVEY CONTROL
 GA2878  ___________________________________________________________________
 GA2878* NAD 83(1986)-  36 58 58.     (N)    083 55 46.     (W)     SCALED    
 GA2878* NAVD 88     -       317.842  (meters)    1042.79   (feet)  ADJUSTED  
 GA2878  ___________________________________________________________________
 GA2878  GEOID HEIGHT-         -30.30  (meters)                     GEOID99
 GA2878  DYNAMIC HT  -         317.582 (meters)    1041.93  (feet)  COMP
 GA2878  MODELED GRAV-     979,805.7   (mgal)                       NAVD 88
 GA2878 GA2878  VERT ORDER  -  SECOND    CLASS 0 GA2878
 GA2878.The horizontal coordinates were scaled from a topographic map and have
 GA2878.an estimated accuracy of +/- 6 seconds. GA2878
 GA2878.The orthometric height was determined by differential leveling
 GA2878.and adjusted by the National Geodetic Survey in June 1991. GA2878
 GA2878.The geoid height was determined by GEOID99. GA2878
 GA2878.The dynamic height is computed by dividing the NAVD 88
 GA2878.geopotential number by the normal gravity value computed on the
 GA2878.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
 GA2878.degrees latitude (g = 980.6199 gals.). GA2878
 GA2878.The modeled gravity was interpolated from observed gravity values.
 GA2878
 GA2878;                    North         East    Units  Estimated Accuracy
 GA2878;SPC KY1Z     - 1,073,660.    1,662,080.      MT  (+/- 180 meters Scaled)
 GA2878 GA2878                          SUPERSEDED SURVEY CONTROL GA2878
 GA2878  NGVD 29     -       317.995  (m)         1043.29   (f) ADJ UNCH    2 0
 GA2878 GA2878.Superseded values are not recommended for survey control.
 GA2878.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 GA2878.See file dsdata.txt to determine how the superseded data were derived.
 GA2878 GA2878_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SKA392969(NAD 83)
 GA2878_MARKER: DB = BENCH MARK DISK
 GA2878_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
 GA2878_STAMPING: S 203 1950 1043.289
 GA2878_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 GA2878+STABILITY: SURFACE MOTION GA2878
 GA2878  HISTORY     - Date     Condition        Report By
 GA2878  HISTORY     - 1950     MONUMENTED       CGS
 GA2878  HISTORY     - 1957     GOOD             NGS GA2878
 GA2878                          STATION DESCRIPTION GA2878
 GA2878'DESCRIBED BY COAST AND GEODETIC SURVEY 1950
 GA2878'3.2 MI NW FROM JARVIS STORE.
 GA2878'0.4 MILE NORTH ALONG STATE HIGHWAY 231 FROM THE POST OFFICE AT
 GA2878'JARVIS STORE, THENCE ABOUT 2.75 MILES NORTHWEST ALONG STATE HIGHWAY
 GA2878'229, AT KNOX FORK SCHOOL, AT THE SOUTHEAST CORNER OF A STONE WALL
 GA2878'AROUND BASKET BALL COURT, 66 FEET WEST OF THE CENTER LINE OF THE
 GA2878'HIGHWAY, 29 FEET SOUTHEAST OF THE SOUTHEAST CORNER OF THE STONE
 GA2878'SCHOOL BUILDING, 51 FEET SOUTH OF A DRILLED WELL, 36 FEET WEST OF
 GA2878'THE WEST END OF A 40-INCH PIPE CULVERT, 1 FOOT NORTHEAST OF THE
 GA2878'SOUTHEAST CORNER OF STONE WALL, ABOUT 15 FEET BELOW THE HIGHWAY
 GA2878'AND SET IN THE TOP OF A CONCRETE POST PROJECTING 4 INCHES. GA2878
 GA2878                          STATION RECOVERY (1957) GA2878
 GA2878'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1957
 GA2878'RECOVERED IN GOOD CONDITION.