KV2292 ***********************************************************************
KV2292  DESIGNATION -  RV 123 RDGRR
KV2292  PID         -  KV2292
KV2292  STATE/COUNTY-  PA/BERKS
KV2292  USGS QUAD   -  READING (1983)
KV2292
KV2292                         *CURRENT SURVEY CONTROL
KV2292  ___________________________________________________________________
KV2292* NAD 83(1986)-  40 22 00.     (N)    075 55 38.     (W)     SCALED
KV2292* NAVD 88     -        83.564  (meters)     274.16   (feet)  ADJUSTED
KV2292  ___________________________________________________________________
KV2292  GEOID HEIGHT-         -34.86  (meters)                     GEOID99
KV2292  DYNAMIC HT  -          83.521 (meters)     274.02  (feet)  COMP
KV2292  MODELED GRAV-     980,111.0   (mgal)                       NAVD 88
KV2292
KV2292  VERT ORDER  -  SECOND    CLASS 0
KV2292
KV2292.The horizontal coordinates were scaled from a topographic map and have
KV2292.an estimated accuracy of +/- 6 seconds.
KV2292
KV2292.The orthometric height was determined by differential leveling
KV2292.and adjusted by the National Geodetic Survey in June 1991.
KV2292
KV2292.The geoid height was determined by GEOID99.
KV2292
KV2292.The dynamic height is computed by dividing the NAVD 88
KV2292.geopotential number by the normal gravity value computed on the
KV2292.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
KV2292.degrees latitude (g = 980.6199 gals.).
KV2292
KV2292.The modeled gravity was interpolated from observed gravity values.
KV2292
KV2292;                    North         East    Units  Estimated Accuracy
KV2292;SPC PA S     -   116,330.      754,800.      MT  (+/- 180 meters Scaled)
KV2292
KV2292                          SUPERSEDED SURVEY CONTROL
KV2292
KV2292  NGVD 29     -        83.800  (m)          274.93   (f) ADJUSTED    2 0
KV2292
KV2292.Superseded values are not recommended for survey control.
KV2292.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
KV2292.See file dsdata.txt to determine how the superseded data were derived.
KV2292
KV2292_MARKER: R = RIVET
KV2292_SETTING: 36 = BRIDGE COPING
KV2292_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
KV2292
KV2292  HISTORY     - Date     Condition        Recov. By
KV2292  HISTORY     - UNK      MONUMENTED       RDGRR
KV2292  HISTORY     - 1934     GOOD             CGS
KV2292
KV2292                          STATION DESCRIPTION
KV2292
KV2292''DESCRIBED BY COAST AND GEODETIC SURVEY 1934
KV2292''1 MI N FROM READING.
KV2292''ABOUT 1.0 MILE NORTH ALONG THE READING CO. RAILWAY FROM READING,
KV2292''BERKS COUNTY, AT BRIDGE 60/51, IN THE TOP OF THE SOUTH END OF
KV2292''THE EAST COPING, ABOUT 50 FEET EAST OF THE CENTER LINE OF THE
KV2292''NORTH-BOUND TRACK, AND ABOUT 6 INCHES LOWER THAN THE TOP OF THE
KV2292''RAIL.  A STANDARD MONEL-METAL RIVET.  NOTE-- BRIDGE 60/51 IS
KV2292''KNOWN AS 5TH STREET UNDERPASS, HIGHWAY ROUTE U.S. 222 UNDER
KV2292''READING CO. RY.  THIS MARK IS ABOUT 1-1/2 MILES NORTH ALONG THE
KV2292''RAILWAY FROM THE READING CO. RY. OUTER STATION.