KK0353 ***********************************************************************
KK0353  DESIGNATION -  X 23
KK0353  PID         -  KK0353
KK0353  STATE/COUNTY-  CO/DENVER
KK0353  USGS QUAD   -  COMMERCE CITY (1980)
KK0353
KK0353                         *CURRENT SURVEY CONTROL
KK0353  ___________________________________________________________________
KK0353* NAD 83(1986)-  39 45 09.     (N)    104 59 59.     (W)     SCALED
KK0353* NAVD 88     -      1581.706  (meters)    5189.31   (feet)  POSTED
KK0353  ___________________________________________________________________
KK0353  GEOID HEIGHT-         -17.01  (meters)                     GEOID99
KK0353  DYNAMIC HT  -        1580.190 (meters)    5184.34  (feet)  COMP
KK0353  MODELED GRAV-     979,616.1   (mgal)                       NAVD 88
KK0353
KK0353  VERT ORDER  -  * POSTED, Code E , SEE BELOW
KK0353
KK0353.The horizontal coordinates were scaled from a topographic map and have
KK0353.an estimated accuracy of +/- 6 seconds.
KK0353
KK0353.The orthometric height was determined by differential leveling
KK0353.and adjusted by the National Geodetic Survey in 1992.
KK0353.* This is a POSTED BENCH MARK height.  Code E indicates a distribution
KK0353.rate of 4.1 thru 8.0 mm/km.
KK0353
KK0353.The geoid height was determined by GEOID99.
KK0353
KK0353.The dynamic height is computed by dividing the NAVD 88
KK0353.geopotential number by the normal gravity value computed on the
KK0353.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
KK0353.degrees latitude (G = 980.6199 gals.).
KK0353
KK0353.The modeled gravity was interpolated from observed gravity values.
KK0353
KK0353;                    North         East    Units  Estimated Accuracy
KK0353;SPC CO C     -   517,970.      957,280.      MT  (+/- 180 meters Scaled)
KK0353
KK0353                          SUPERSEDED SURVEY CONTROL
KK0353
KK0353  NGVD 29     -      1580.784  (m)         5186.29   (f) ADJ UNCH    1 2
KK0353
KK0353.Superseded values are not recommended for survey control.
KK0353.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
KK0353.See file dsdata.txt to determine how the superseded data were derived.
KK0353
KK0353_MARKER: DB = BENCH MARK DISK
KK0353_SETTING: 36 = BUILDING
KK0353_STAMPING: X 23 1929
KK0353_MAGNETIC: O = OTHER; SEE DESCRIPTION
KK0353_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
KK0353
KK0353  HISTORY     - Date     Condition        Recov. By
KK0353  HISTORY     - 1929     MONUMENTED       CGS
KK0353  HISTORY     - 1955     GOOD             NGS
KK0353  HISTORY     - 19910923 GOOD             NGS
KK0353
KK0353                          STATION DESCRIPTION
KK0353
KK0353''DESCRIBED BY NATIONAL GEODETIC SURVEY 1955
KK0353''AT DENVER.
KK0353''AT DENVER, DENVER COUNTY, AT THE INTERSECTION OF SEVENTEENTH
KK0353''AND WYNKOOP STREETS, AT UNION STATION, IN THE EAST WALL OF THE
KK0353''SOUTH WING OF THE ORIGINAL STONE BUILDING, 5 FEET NORTH OF
KK0353''THE NORTH ENTRANCE TO THE BAGGAGE ROOM, SOUTHWEST OF THE MAIN
KK0353''ENTRANCES TO THE STATION, IN THE STONE FOUNDATION, AND 2.5 FEET
KK0353''ABOVE THE SIDEWALK.  A STANDARD DISK, STAMPED X 23 1929 AND SET
KK0353''VERTICALLY.
KK0353
KK0353                          STATION RECOVERY (1991)
KK0353
KK0353''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1991
KK0353''RECOVERED IN GOOD CONDITION.