MY2098 ***********************************************************************
MY2098  DESIGNATION -  U 37
MY2098  PID         -  MY2098
MY2098  STATE/COUNTY-  MA/MIDDLESEX
MY2098  USGS QUAD   -  FRANKLIN (1979)
MY2098
MY2098                         *CURRENT SURVEY CONTROL
MY2098  ___________________________________________________________________
MY2098* NAD 83(1996)-  42 16 46.33649(N)    071 24 19.51336(W)     ADJUSTED
MY2098* NAVD 88     -        48.077  (meters)     157.73   (feet)  ADJUSTED
MY2098  ___________________________________________________________________
MY2098  X           -   1,507,035.620 (meters)                     COMP
MY2098  Y           -  -4,479,467.520 (meters)                     COMP
MY2098  Z           -   4,268,640.933 (meters)                     COMP
MY2098  LAPLACE CORR-           3.57  (seconds)                    DEFLEC99
MY2098  ELLIP HEIGHT-          19.71  (meters)                     GPS OBS
MY2098  GEOID HEIGHT-         -28.34  (meters)                     GEOID99
MY2098  DYNAMIC HT  -          48.064 (meters)     157.69  (feet)  COMP
MY2098  MODELED GRAV-     980,351.1   (mgal)                       NAVD 88
MY2098
MY2098  HORZ ORDER  -  FIRST
MY2098  VERT ORDER  -  FIRST     CLASS II
MY2098  ELLP ORDER  -  FIRST     CLASS I
MY2098
MY2098.The horizontal coordinates were established by GPS observations
MY2098.and adjusted by the National Geodetic Survey in May 2000.
MY2098
MY2098.The orthometric height was determined by differential leveling
MY2098.and adjusted by the National Geodetic Survey in June 1991.
MY2098
MY2098.The X, Y, and Z were computed from the position and the ellipsoidal ht.
MY2098
MY2098.The Laplace correction was computed from DEFLEC99 derived deflections.
MY2098
MY2098.The ellipsoidal height was determined by GPS observations
MY2098.and is referenced to NAD 83.
MY2098
MY2098.The geoid height was determined by GEOID99.
MY2098
MY2098.The dynamic height is computed by dividing the NAVD 88
MY2098.geopotential number by the normal gravity value computed on the
MY2098.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
MY2098.degrees latitude (g = 980.6199 gals.).
MY2098
MY2098.The modeled gravity was interpolated from observed gravity values.
MY2098
MY2098;                    North         East     Units   Scale      Converg.
MY2098;SPC MA M     - 2,926,905.26    681,761.54   sFT  0.99996550 +0 03 48.7
MY2098;SPC MA M     -   892,122.508   207,801.334   MT  0.99996550 +0 03 48.7
MY2098;UTM  19      - 4,683,615.586   301,657.437   MT  1.00008406 -1 37 07.6
MY2098
MY2098                          SUPERSEDED SURVEY CONTROL
MY2098
MY2098.No superseded survey control is available for this station.
MY2098
MY2098_MARKER: DB = BENCH MARK DISK
MY2098_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
MY2098+WITH SETTING: INFORMATION.
MY2098_STAMPING: U 37 1978
MY2098_MAGNETIC: N = NO MAGNETIC MATERIAL
MY2098_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
MY2098_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
MY2098+SATELLITE: SATELLITE OBSERVATIONS - December 06, 1999
MY2098
MY2098  HISTORY     - Date     Condition        Recov. By
MY2098  HISTORY     - 1978     MONUMENTED       NGS
MY2098  HISTORY     - 19991206 GOOD             WOOLPT
MY2098
MY2098                          STATION DESCRIPTION
MY2098
MY2098''DESCRIBED BY NATIONAL GEODETIC SURVEY 1978
MY2098''IN FRAMINGHAM.
MY2098''0.6 MILE EAST ALONG STATE HIGHWAY 135 FROM THE JUNCTION OF STATE
MY2098''HIGHWAYS 135 AND 126 IN FRAMINGHAM TO THE MARK ON THE LEFT, 3.15
MY2098''MILES WEST OF NATICK, 0.2 MILE EAST OF BISHOP STREET, SET BETWEEN
MY2098''THE MAIN TRACK AND A SPUR TRACK, 43 FEET NORTH OF THE NORTH RAIL,
MY2098''31 FEET EAST OF THE EAST CORNER OF A CHAIN LINK FENCE, 8 FEET SOUTH
MY2098''OF THE SOUTH RAIL OF SPUR TRACK, 2 FEET EAST OF A POWER POLE.
MY2098
MY2098                          STATION RECOVERY (1999)
MY2098
MY2098''RECOVERY NOTE BY WOOLPERT CONSULTANTS 1999 (ARL)
MY2098''RECOVERED AS DESCRIBED.