GU2090 ***********************************************************************
GU2090  TIDAL BM    -  This is a Tidal Bench Mark.
GU2090  DESIGNATION -  941 3450 TIDAL 2
GU2090  PID         -  GU2090
GU2090  STATE/COUNTY-  CA/MONTEREY
GU2090  USGS QUAD   -  MONTEREY (1983)
GU2090
GU2090                         *CURRENT SURVEY CONTROL
GU2090  ___________________________________________________________________
GU2090* NAD 83(1986)-  36 36 12.     (N)    121 53 34.     (W)     SCALED
GU2090* NAVD 88     -         4.679  (meters)      15.35   (feet)  ADJUSTED
GU2090  ___________________________________________________________________
GU2090  GEOID HEIGHT-         -34.33  (meters)                     GEOID99
GU2090  DYNAMIC HT  -           4.676 (meters)      15.34  (feet)  COMP
GU2090  MODELED GRAV-     979,892.4   (mgal)                       NAVD 88
GU2090
GU2090  VERT ORDER  -  FIRST     CLASS I
GU2090
GU2090.The horizontal coordinates were scaled from a topographic map and have
GU2090.an estimated accuracy of +/- 6 seconds.
GU2090
GU2090.The orthometric height was determined by differential leveling
GU2090.and adjusted by the National Geodetic Survey in June 1991.
GU2090
GU2090.This Tidal Bench Mark is designated as VM 956
GU2090.by the Center for Operational Oceanographic Products and Services.
GU2090
GU2090.The geoid height was determined by GEOID99.
GU2090
GU2090.The dynamic height is computed by dividing the NAVD 88
GU2090.geopotential number by the normal gravity value computed on the
GU2090.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
GU2090.degrees latitude (G = 980.6199 gals.).
GU2090
GU2090.The modeled gravity was interpolated from observed gravity values.
GU2090
GU2090;                    North         East    Units  Estimated Accuracy
GU2090;SPC CA 4     -   644,820.    1,741,230.      MT  (+/- 180 meters Scaled)
GU2090
GU2090                          SUPERSEDED SURVEY CONTROL
GU2090
GU2090  NGVD 29     -         3.846  (m)           12.62   (f) ADJUSTED    1 1
GU2090
GU2090.Superseded values are not recommended for survey control.
GU2090.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
GU2090.See file dsdata.txt to determine how the superseded data were derived.
GU2090
GU2090_MARKER: DJ = TIDAL STATION DISK
GU2090_SETTING: 66 = SET IN ROCK OUTCROP
GU2090_STAMPING: 2 1924
GU2090_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
GU2090+STABILITY: POSITION/ELEVATION WELL
GU2090_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR
GU2090+SATELLITE: SATELLITE OBSERVATIONS - December 15, 1988
GU2090
GU2090  HISTORY     - Date     Condition        Recov. By
GU2090  HISTORY     - 1924     MONUMENTED       CGS
GU2090  HISTORY     - 1968     GOOD             NGS
GU2090  HISTORY     - 1977     GOOD             NGS
GU2090  HISTORY     - 19881215 GOOD             NGS
GU2090
GU2090                          STATION DESCRIPTION
GU2090
GU2090''DESCRIBED BY NATIONAL GEODETIC SURVEY 1968
GU2090''AT MONTEREY.
GU2090''AT MONTEREY, AT THE OLD FISHERMANS WHARF, 48 YARDS NORTHEAST
GU2090''OF THE NORTHEAST CORNER OF THE OLD CUSTOMHOUSE, SET IN THE TOP
GU2090''OF A ROCK OUTCROP PROJECTING ABOUT 6 FEET ABOVE THE BEACH, 5.7
GU2090''FEET SOUTHEAST OF THE SOUTHEAST EDGE OF THE WHARF, AND ABOUT
GU2090''1-1/2 FEET LOWER THAN THE WHARF.
GU2090
GU2090                          STATION RECOVERY (1977)
GU2090
GU2090''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977
GU2090''RECOVERED IN GOOD CONDITION.
GU2090
GU2090                          STATION RECOVERY (1988)
GU2090
GU2090''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1988
GU2090''RECOVERED IN GOOD CONDITION.  A NEW DESCRIPTION FOLLOWS.  IN MONTEREY,
GU2090''AT BALESTERIS WHARF FRONT STORE AT THE SOUTH END OF FISHERMANS WHARF
GU2090''(BUILDING NUMBER 6), IN THE WESTERN 1/3 OF A LARGE AREA OF OUTCROPPING
GU2090''BEDROCK, 14.2 M (46.6 FT) NORTHEAST OF THE SOUTHWEST END OF A HAND
GU2090''RAIL, 6.4 M (21.0 FT) SOUTH-SOUTHWEST OF THE SOUTHWEST CORNER OF THE
GU2090''BUILDING, 6.2 M (20.3 FT) EAST OF THE CENTER OF THE WHARF, 5.9 M
GU2090''(19.4 FT) WEST OF THE EAST EDGE OF THE OUTCROP, AND 1.7 M (5.6 FT)
GU2090''BELOW THE LEVEL OF THE WHARF.