ME1942 ***********************************************************************
ME1942  DESIGNATION -  T 207
ME1942  PID         -  ME1942
ME1942  STATE/COUNTY-  IL/COOK
ME1942  USGS QUAD   -  HARVEY (1993)
ME1942
ME1942                         *CURRENT SURVEY CONTROL
ME1942  ___________________________________________________________________
ME1942* NAD 83(1986)-  41 32 33.     (N)    087 44 48.     (W)     SCALED
ME1942* NAVD 88     -       213.433  (meters)     700.24   (feet)  ADJUSTED
ME1942  ___________________________________________________________________
ME1942  GEOID HEIGHT-         -33.24  (meters)                     GEOID99
ME1942  DYNAMIC HT  -         213.352 (meters)     699.97  (feet)  COMP
ME1942  MODELED GRAV-     980,235.5   (mgal)                       NAVD 88
ME1942
ME1942  VERT ORDER  -  SECOND    CLASS 0
ME1942
ME1942.The horizontal coordinates were scaled from a topographic map and have
ME1942.an estimated accuracy of +/- 6 seconds.
ME1942
ME1942.The orthometric height was determined by differential leveling
ME1942.and adjusted by the National Geodetic Survey in June 1991.
ME1942
ME1942.The geoid height was determined by GEOID99.
ME1942
ME1942.The dynamic height is computed by dividing the NAVD 88
ME1942.geopotential number by the normal gravity value computed on the
ME1942.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
ME1942.degrees latitude (g = 980.6199 gals.).
ME1942
ME1942.The modeled gravity was interpolated from observed gravity values.
ME1942
ME1942;                    North         East    Units  Estimated Accuracy
ME1942;SPC IL E     -   541,460.      348,950.      MT  (+/- 180 meters Scaled)
ME1942
ME1942                          SUPERSEDED SURVEY CONTROL
ME1942
ME1942  NGVD 29     -       213.523  (m)          700.53   (f) ADJ UNCH    2 0
ME1942
ME1942.Superseded values are not recommended for survey control.
ME1942.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
ME1942.See file dsdata.txt to determine how the superseded data were derived.
ME1942
ME1942_MARKER: DB = BENCH MARK DISK
ME1942_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
ME1942_STAMPING: T 207 1959
ME1942_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
ME1942+STABILITY: SURFACE MOTION
ME1942
ME1942  HISTORY     - Date     Condition        Recov. By
ME1942  HISTORY     - 1959     MONUMENTED       CGS
ME1942  HISTORY     - 1967     GOOD             NGS
ME1942
ME1942                          STATION DESCRIPTION
ME1942
ME1942''DESCRIBED BY COAST AND GEODETIC SURVEY 1959
ME1942''3.9 MI N FROM MATTESON.
ME1942''ABOUT 1.6 MILES NORTH ALONG STATE HIGHWAY 50 FROM ITS JUNCTION
ME1942''WITH U.S. HIGHWAY 30 IN THE NORTHWEST PART OF MATTESON, THENCE
ME1942''1.0 MILE WEST ALONG AN ASPHALT ROAD, THENCE 1.0 MILE NORTH ALONG
ME1942''AN ASPHALT ROAD, THENCE 0.3 MILE EAST ALONG AN ASPHALT ROAD,
ME1942''AT A T-FENCE CORNER, 31 FEET NORTH OF THE CENTER LINE OF THE ROAD,
ME1942''60 1/2 FEET NORTH AND ACROSS THE ROAD FROM THE T-FENCE CORNER,
ME1942''2 FEET WEST OF A TELEPHONE POLE WITH A BRACE, 2.1 FEET EAST OF
ME1942''A METAL WITNESS POST, ABOUT LEVEL WITH THE ROAD AND SET IN THE
ME1942''TOP OF A CONCRETE POST PROJECTING 2 INCHES.
ME1942
ME1942                          STATION RECOVERY (1967)
ME1942
ME1942''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967
ME1942''RECOVERED IN GOOD CONDITION.