LN0277 ***********************************************************************
LN0277  DESIGNATION -  L 27
LN0277  PID         -  LN0277
LN0277  STATE/COUNTY-  UT/UINTAH
LN0277  USGS QUAD   -  RASMUSSEN HOLLOW (1967)
LN0277
LN0277                         *CURRENT SURVEY CONTROL
LN0277  ___________________________________________________________________
LN0277* NAD 83(1986)-  40 22 07.     (N)    109 23 15.     (W)     SCALED
LN0277* NAVD 88     -      1483.365  (meters)    4866.67   (feet)  ADJUSTED
LN0277  ___________________________________________________________________
LN0277  GEOID HEIGHT-         -17.10  (meters)                     GEOID99
LN0277  DYNAMIC HT  -        1482.039 (meters)    4862.32  (feet)  COMP
LN0277  MODELED GRAV-     979,680.4   (mgal)                       NAVD 88
LN0277
LN0277  VERT ORDER  -  FIRST     CLASS II
LN0277
LN0277.The horizontal coordinates were scaled from a topographic map and have
LN0277.an estimated accuracy of +/- 6 seconds.
LN0277
LN0277.The orthometric height was determined by differential leveling
LN0277.and adjusted by the National Geodetic Survey in June 1991.
LN0277.WARNING-Repeat measurements at this control monument indicate possible
LN0277.vertical movement.
LN0277
LN0277.The geoid height was determined by GEOID99.
LN0277
LN0277.The dynamic height is computed by dividing the NAVD 88
LN0277.geopotential number by the normal gravity value computed on the
LN0277.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
LN0277.degrees latitude (G = 980.6199 gals.).
LN0277
LN0277.The modeled gravity was interpolated from observed gravity values.
LN0277
LN0277;                    North         East    Units  Estimated Accuracy
LN0277;SPC UT C     - 2,228,080.      679,390.      MT  (+/- 180 meters Scaled)
LN0277
LN0277                          SUPERSEDED SURVEY CONTROL
LN0277
LN0277  NGVD 29     -      1482.106  (m)         4862.54   (f) ADJ UNCH    1 2
LN0277
LN0277.Superseded values are not recommended for survey control.
LN0277.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
LN0277.See file dsdata.txt to determine how the superseded data were derived.
LN0277
LN0277_MARKER: DB = BENCH MARK DISK
LN0277_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
LN0277_STAMPING: 4862.543 L 27 1933
LN0277_PROJECTION: PROJECTING 20 CENTIMETERS
LN0277_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
LN0277+STABILITY: SURFACE MOTION
LN0277
LN0277  HISTORY     - Date     Condition        Recov. By
LN0277  HISTORY     - 1933     MONUMENTED       CGS
LN0277  HISTORY     - 1981     GOOD             NGS
LN0277  HISTORY     - 1984     GOOD             NGS
LN0277
LN0277                          STATION DESCRIPTION
LN0277
LN0277''DESCRIBED BY COAST AND GEODETIC SURVEY 1933
LN0277''2.8 MI W FROM JENSEN.
LN0277''ABOUT 2.8 MILES WEST ALONG U.S. HIGHWAY 40 FROM JENSEN, UINTAH COUNTY,
LN0277''ABOUT 1.1 MILES EAST OF THE ASHLEY CREEK BRIDGE, AT THE EAST END OF A
LN0277''CUT ON THE TOP OF A RIDGE, AND ABOUT 50 FEET SOUTH OF THE CENTER LINE
LN0277''OF THE HIGHWAY.  A STANDARD DISK, STAMPED 4862.543 L 27 1933 AND SET
LN0277''IN THE TOP OF A CONCRETE POST.
LN0277
LN0277                          STATION RECOVERY (1981)
LN0277
LN0277''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1981
LN0277''IT IS IN CLAY AND LOOKS LIKE IT MIGHT HAVE TILTED SLIGHTLY. A WITNESS
LN0277''POST WAS SET NEAR THE MARK AND NEW MEASUREMENT ARE GIVEN. THE
LN0277''LOCATION OF THE MARK IS GOOD. THE BENCH MARK IS 7.0 M (23 FEET)
LN0277''SOUTH-SOUTHEAST FROM THE EDGE OF THE SOUTHERN ROAD CUT AND 1.5 M (5
LN0277''FEET) NORTH FROM THE SOUTHERN RIGHT OF WAY FENCE FOR U.S. HIGHWAY 40.
LN0277
LN0277                          STATION RECOVERY (1984)
LN0277
LN0277''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1984
LN0277''RECOVERED IN GOOD CONDITION.  A NEW DESCRIPTION FOLLOWS.  4.3 KM
LN0277''(2.65 MI) WESTERLY ALONG U.S. HIGHWAY 40 FROM THE POST OFFICE IN
LN0277''JENSEN, 0.4 KM (0.25 MI) EAST OF MILEPOST 156, ON TOP OF THE HIGHWAY
LN0277''CUT, 27.9 M (91.5 FT) SOUTH OF THE  CENTERLINE OF THE HIGHWAY, AND 1.6
LN0277''M (5.2 FT) NORTH OF A FENCE.
LN0277''THE MARK IS 0.5 METERS  W FROM  A WITNESS POST
LN0277''THE MARK IS 4.6 M ABOVE THE HIGHWAY.