LC0987 ***********************************************************************
LC0987  DESIGNATION -  NORMAL RM 1
LC0987  PID         -  LC0987
LC0987  STATE/COUNTY-  IL/MCLEAN
LC0987  USGS QUAD   -  NORMAL WEST (1995)
LC0987
LC0987                         *CURRENT SURVEY CONTROL
LC0987  ___________________________________________________________________
LC0987* NAD 83(1986)-  40 30 35.     (N)    089 02 01.     (W)     SCALED
LC0987* NAVD 88     -       241.128  (meters)     791.10   (feet)  ADJUSTED
LC0987  ___________________________________________________________________
LC0987  GEOID HEIGHT-         -32.11  (meters)                     GEOID99
LC0987  DYNAMIC HT  -         241.015 (meters)     790.73  (feet)  COMP
LC0987  MODELED GRAV-     980,148.7   (mgal)                       NAVD 88
LC0987
LC0987  VERT ORDER  -  SECOND    CLASS 0
LC0987
LC0987.The horizontal coordinates were scaled from a topographic map and have
LC0987.an estimated accuracy of +/- 6 seconds.
LC0987
LC0987.The orthometric height was determined by differential leveling
LC0987.and adjusted by the National Geodetic Survey in June 1991.
LC0987
LC0987.The geoid height was determined by GEOID99.
LC0987
LC0987.The dynamic height is computed by dividing the NAVD 88
LC0987.geopotential number by the normal gravity value computed on the
LC0987.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
LC0987.degrees latitude (g = 980.6199 gals.).
LC0987
LC0987.The modeled gravity was interpolated from observed gravity values.
LC0987
LC0987;                    North         East    Units  Estimated Accuracy
LC0987;SPC IL E     -   426,830.      240,650.      MT  (+/- 180 meters Scaled)
LC0987
LC0987                          SUPERSEDED SURVEY CONTROL
LC0987
LC0987  NGVD 29     -       241.187  (m)          791.29   (f) ADJ UNCH    2 0
LC0987
LC0987.Superseded values are not recommended for survey control.
LC0987.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
LC0987.See file dsdata.txt to determine how the superseded data were derived.
LC0987
LC0987_MARKER: DR = REFERENCE MARK DISK
LC0987_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
LC0987_STAMPING: NORMAL NO 1 1959
LC0987_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
LC0987+STABILITY: SURFACE MOTION
LC0987
LC0987  HISTORY     - Date     Condition        Recov. By
LC0987  HISTORY     - 1959     MONUMENTED       CGS
LC0987  HISTORY     - 1987     GOOD             USPSQD
LC0987  HISTORY     - 1988     GOOD             USPSQD
LC0987
LC0987                          STATION DESCRIPTION
LC0987
LC0987''DESCRIBED BY COAST AND GEODETIC SURVEY 1959
LC0987''3 MI NW FROM BLOOMINGTON.
LC0987''ABOUT 3.0 MILES NORTHWEST ALONG U.S. HIGHWAY 150 FROM ITS JUNCTION
LC0987''WITH U.S. HIGHWAY 51 IN BLOOMINGTON, 82 FEET NORTH OF THE CENTER
LC0987''LINE OF THE ASPHALT ROAD EAST, 150 FEET NORTHEAST OF THE CENTER
LC0987''LINE OF HIGHWAY 150, 130 FEET EAST OF A FENCE CORNER, 1 FOOT SOUTH
LC0987''OF A FENCE, 48.0 FEET EAST OF TRIANGULATION STATION NORMAL, 50.5
LC0987''FEET EAST OF A METAL WITNESS POST, ABOUT 6 FEET ABOVE THE LEVEL
LC0987''OF THE HIGHWAY AND SET IN THE TOP OF A CONCRETE POST PROJECTING
LC0987''3 INCHES.
LC0987
LC0987                          STATION RECOVERY (1987)
LC0987
LC0987''RECOVERY NOTE BY US POWER SQUADRON 1987 (GI)
LC0987''RECOVERED IN GOOD CONDITION.
LC0987
LC0987                          STATION RECOVERY (1988)
LC0987
LC0987''RECOVERY NOTE BY US POWER SQUADRON 1988 (GI)
LC0987''RECOVERED IN GOOD CONDITION.