KY0204 ***********************************************************************
KY0204  DESIGNATION -  TT 10 EFB
KY0204  PID         -  KY0204
KY0204  STATE/COUNTY-  PA/BUTLER
KY0204  USGS QUAD   -  PORTERSVILLE (1990)
KY0204
KY0204                         *CURRENT SURVEY CONTROL
KY0204  ___________________________________________________________________
KY0204* NAD 83(1986)-  40 55 22.     (N)    080 08 32.     (W)     SCALED
KY0204* NAVD 88     -       415.666  (meters)    1363.73   (feet)  ADJUSTED
KY0204  ___________________________________________________________________
KY0204  GEOID HEIGHT-         -33.99  (meters)                     GEOID99
KY0204  DYNAMIC HT  -         415.460 (meters)    1363.06  (feet)  COMP
KY0204  MODELED GRAV-     980,116.3   (mgal)                       NAVD 88
KY0204
KY0204  VERT ORDER  -  SECOND    CLASS 0
KY0204
KY0204.The horizontal coordinates were scaled from a topographic map and have
KY0204.an estimated accuracy of +/- 6 seconds.
KY0204
KY0204.The orthometric height was determined by differential leveling
KY0204.and adjusted by the National Geodetic Survey in June 1991.
KY0204
KY0204.The geoid height was determined by GEOID99.
KY0204
KY0204.The dynamic height is computed by dividing the NAVD 88
KY0204.geopotential number by the normal gravity value computed on the
KY0204.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
KY0204.degrees latitude (g = 980.6199 gals.).
KY0204
KY0204.The modeled gravity was interpolated from observed gravity values.
KY0204
KY0204;                    North         East    Units  Estimated Accuracy
KY0204;SPC PA S     -   179,220.      398,520.      MT  (+/- 180 meters Scaled)
KY0204
KY0204                          SUPERSEDED SURVEY CONTROL
KY0204
KY0204  NGVD 29     -       415.798  (m)         1364.16   (f) ADJ UNCH    2 0
KY0204
KY0204.Superseded values are not recommended for survey control.
KY0204.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
KY0204.See file dsdata.txt to determine how the superseded data were derived.
KY0204
KY0204_MARKER: DD = SURVEY DISK
KY0204_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
KY0204_STAMPING: TT 10 EFB 1956
KY0204_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
KY0204+STABILITY: SURFACE MOTION
KY0204
KY0204  HISTORY     - Date     Condition        Recov. By
KY0204  HISTORY     - 1956     MONUMENTED       USGS
KY0204  HISTORY     - 1960     GOOD             NGS
KY0204
KY0204                          STATION DESCRIPTION
KY0204
KY0204''DESCRIBED BY NATIONAL GEODETIC SURVEY 1960
KY0204''AT PORTERSVILLE.
KY0204''AT PORTERSVILLE, IN THE SOUTH END OF THE CITY WHERE COUNTY ROAD
KY0204''10143 JUNCTION WITH U.S. HY. 19, 45 FEET NORTH EAST OF BLACKTOP
KY0204''ROAD 10143 (CENTERLINE OF JUNCTION OF U.S. 19) 2 FEET NORTH
KY0204''WEST OF TELEPHONE POLE NO. 8, 45 FEET SOUTH OF SMALL MAPLE
KY0204''TREE, 54 FEET EAST OF THE CENTERLINE OF U.S. HY. 19, STANDARD
KY0204''BENCH MARK DISK SET IN TOP OF CONCRETE POST PROJECTING ABOUT
KY0204''3 INCHES.