LY0512 ***********************************************************************
LY0512  DESIGNATION -  473
LY0512  PID         -  LY0512
LY0512  STATE/COUNTY-  NY/ORANGE
LY0512  USGS QUAD   -  PINE ISLAND (1969)
LY0512
LY0512                         *CURRENT SURVEY CONTROL
LY0512  ___________________________________________________________________
LY0512* NAD 83(1986)-  41 16 33.     (N)    074 24 41.     (W)     SCALED
LY0512* NAVD 88     -       144.013  (meters)     472.48   (feet)  ADJUSTED
LY0512  ___________________________________________________________________
LY0512  GEOID HEIGHT-         -32.17  (meters)                     GEOID99
LY0512  DYNAMIC HT  -         143.954 (meters)     472.29  (feet)  COMP
LY0512  MODELED GRAV-     980,215.4   (mgal)                       NAVD 88
LY0512
LY0512  VERT ORDER  -  SECOND    CLASS 0
LY0512
LY0512.The horizontal coordinates were scaled from a topographic map and have
LY0512.an estimated accuracy of +/- 6 seconds.
LY0512
LY0512.The orthometric height was determined by differential leveling
LY0512.and adjusted by the National Geodetic Survey in June 1991.
LY0512
LY0512.The geoid height was determined by GEOID99.
LY0512
LY0512.The dynamic height is computed by dividing the NAVD 88
LY0512.geopotential number by the normal gravity value computed on the
LY0512.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
LY0512.degrees latitude (g = 980.6199 gals.).
LY0512
LY0512.The modeled gravity was interpolated from observed gravity values.
LY0512
LY0512;                    North         East    Units  Estimated Accuracy
LY0512;SPC NY E     -   271,180.      157,420.      MT  (+/- 180 meters Scaled)
LY0512
LY0512                          SUPERSEDED SURVEY CONTROL
LY0512
LY0512  NGVD 29     -       144.238  (m)          473.22   (f) ADJ UNCH    2 0
LY0512
LY0512.Superseded values are not recommended for survey control.
LY0512.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
LY0512.See file dsdata.txt to determine how the superseded data were derived.
LY0512
LY0512_MARKER: DD = SURVEY DISK
LY0512_SETTING: 36 = BUILDING
LY0512_STAMPING: 473 ALBANY 1903 ADJ
LY0512_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
LY0512
LY0512  HISTORY     - Date     Condition        Recov. By
LY0512  HISTORY     - 1903     MONUMENTED       USGS
LY0512  HISTORY     - 1942     GOOD             NGS
LY0512
LY0512                          STATION DESCRIPTION
LY0512
LY0512''DESCRIBED BY NATIONAL GEODETIC SURVEY 1942
LY0512''3.5 MI NW FROM WARWICK.
LY0512''ABOUT 3.5 MILES NORTHWEST ALONG A SURFACED ROAD FROM THE POST
LY0512''OFFICE AT WARWICK, AT EDENVILLE IN THE STONE RESIDENCE OF SELLY
LY0512''SMITH, A U.S.G.S. DISK SET VERTICALLY IN THE EAST END OF THE
LY0512''SOUTH FACE OF THE STONE WALL, 2.0 FEET ABOVE THE GROUND, 54
LY0512''FEET NORTHWEST OF THE CENTER LINE OF A SIDE ROAD RUNNING SOUTHWEST,
LY0512''34 FEET NORTHWEST OF THE CENTER LINE OF THE MAIN ROAD.