JV2028 ***********************************************************************
JV2028  DESIGNATION -  D 164
JV2028  PID         -  JV2028
JV2028  STATE/COUNTY-  PA/ADAMS
JV2028  USGS QUAD   -  CALEDONIA PARK (1990)
JV2028
JV2028                         *CURRENT SURVEY CONTROL
JV2028  ___________________________________________________________________
JV2028* NAD 83(1986)-  39 59 16.     (N)    077 22 51.     (W)     SCALED
JV2028* NAVD 88     -       428.104  (meters)    1404.54   (feet)  ADJUSTED
JV2028  ___________________________________________________________________
JV2028  GEOID HEIGHT-         -33.97  (meters)                     GEOID99
JV2028  DYNAMIC HT  -         427.853 (meters)    1403.71  (feet)  COMP
JV2028  MODELED GRAV-     980,024.8   (mgal)                       NAVD 88
JV2028
JV2028  VERT ORDER  -  SECOND    CLASS 0
JV2028
JV2028.The horizontal coordinates were scaled from a topographic map and have
JV2028.an estimated accuracy of +/- 6 seconds.
JV2028
JV2028.The orthometric height was determined by differential leveling
JV2028.and adjusted by the National Geodetic Survey in June 1991.
JV2028
JV2028.The geoid height was determined by GEOID99.
JV2028
JV2028.The dynamic height is computed by dividing the NAVD 88
JV2028.geopotential number by the normal gravity value computed on the
JV2028.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
JV2028.degrees latitude (g = 980.6199 gals.).
JV2028
JV2028.The modeled gravity was interpolated from observed gravity values.
JV2028
JV2028;                    North         East    Units  Estimated Accuracy
JV2028;SPC PA S     -    72,730.      631,530.      MT  (+/- 180 meters Scaled)
JV2028
JV2028                          SUPERSEDED SURVEY CONTROL
JV2028
JV2028  NGVD 29     -       428.283  (m)         1405.13   (f) ADJUSTED    2 0
JV2028
JV2028.Superseded values are not recommended for survey control.
JV2028.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
JV2028.See file dsdata.txt to determine how the superseded data were derived.
JV2028
JV2028_MARKER: DB = BENCH MARK DISK
JV2028_SETTING: 66 = SET IN ROCK OUTCROP
JV2028_STAMPING: D 164 1942
JV2028_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
JV2028+STABILITY: POSITION/ELEVATION WELL
JV2028
JV2028  HISTORY     - Date     Condition        Recov. By
JV2028  HISTORY     - 1942     MONUMENTED       CGS
JV2028
JV2028                          STATION DESCRIPTION
JV2028
JV2028''DESCRIBED BY COAST AND GEODETIC SURVEY 1942
JV2028''5.4 MI SW FROM PINE GROVE FURNACE.
JV2028''IN ADAMS COUNTY, 5.4 MILES SOUTHWEST ALONG STATE HIGHWAY 233
JV2028''FROM THE POST OFFICE AT PINE GROVE FURNACE, CUMBERLAND COUNTY,
JV2028''11.4 FEET NORTHWEST OF THE NORTH CORNER OF BLACK HAWK CAMP, 30
JV2028''FEET NORTHWEST OF THE CENTERLINE OF THE HIGHWAY, 20 FEET WEST OF
JV2028''A TELEPHONE POLE, AND IN THE TOP OF A ROCK OUTCROP.  A STANDARD
JV2028''DISK, STAMPED D 164 1942.