JJ0549 ***********************************************************************
JJ0549  DESIGNATION -  843+11
JJ0549  PID         -  JJ0549
JJ0549  STATE/COUNTY-  CO/CROWLEY
JJ0549  USGS QUAD   -  SUGAR CITY (1986)
JJ0549
JJ0549                         *CURRENT SURVEY CONTROL
JJ0549  ___________________________________________________________________
JJ0549* NAD 83(1986)-  38 13 35.     (N)    103 42 01.     (W)     SCALED
JJ0549* NAVD 88     -      1310.595  (meters)    4299.84   (feet)  ADJUSTED
JJ0549  ___________________________________________________________________
JJ0549  GEOID HEIGHT-         -21.60  (meters)                     GEOID99
JJ0549  DYNAMIC HT  -        1309.282 (meters)    4295.54  (feet)  COMP
JJ0549  MODELED GRAV-     979,581.6   (mgal)                       NAVD 88
JJ0549
JJ0549  VERT ORDER  -  SECOND    CLASS 0
JJ0549
JJ0549.The horizontal coordinates were scaled from a topographic map and have
JJ0549.an estimated accuracy of +/- 6 seconds.
JJ0549
JJ0549.The orthometric height was determined by differential leveling
JJ0549.and adjusted by the National Geodetic Survey in June 1991.
JJ0549
JJ0549.The geoid height was determined by GEOID99.
JJ0549
JJ0549.The dynamic height is computed by dividing the NAVD 88
JJ0549.geopotential number by the normal gravity value computed on the
JJ0549.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
JJ0549.degrees latitude (G = 980.6199 gals.).
JJ0549
JJ0549.The modeled gravity was interpolated from observed gravity values.
JJ0549
JJ0549;                    North         East    Units  Estimated Accuracy
JJ0549;SPC CO S     -   479,430.    1,071,970.      MT  (+/- 180 meters Scaled)
JJ0549
JJ0549                          SUPERSEDED SURVEY CONTROL
JJ0549
JJ0549  NGVD 29     -      1309.915  (m)         4297.61   (f) ADJ UNCH    2 0
JJ0549
JJ0549.Superseded values are not recommended for survey control.
JJ0549.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
JJ0549.See file dsdata.txt to determine how the superseded data were derived.
JJ0549
JJ0549_MARKER: R = RIVET
JJ0549_SETTING: 30 = SIGNAL
JJ0549_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
JJ0549
JJ0549  HISTORY     - Date     Condition        Recov. By
JJ0549  HISTORY     - UNK      MONUMENTED       CGS
JJ0549  HISTORY     - 1941     GOOD             NGS
JJ0549
JJ0549                          STATION DESCRIPTION
JJ0549
JJ0549''DESCRIBED BY NATIONAL GEODETIC SURVEY 1941
JJ0549''3.1 MI E FROM ORDWAY.
JJ0549''3.1 MILES EAST ALONG THE MISSOURI PACIFIC RAILROAD FROM THE STATION
JJ0549''AT ORDWAY, CROWLEY COUNTY, AT SIGNAL 8433, IN THE SOUTHEAST CORNER
JJ0549''OF THE BASE, 40 FEET SOUTH OF A FENCE LINE, 10 FEET NORTH OF THE
JJ0549''CENTERLINE OF THE TRACK, AND ABOUT 2 FEET HIGHER THAN THE TRACK.
JJ0549''A STANDARD MONEL-METAL RIVET.