National Geodetic Survey,   Retrieval Date = JULY 26, 2007
 HT2560 ***********************************************************************
 HT2560  DESIGNATION -  GRIZZLY PEAK LOOKOUT TOWER
 HT2560  PID         -  HT2560
 HT2560  STATE/COUNTY-  CA/ALAMEDA
 HT2560  USGS QUAD   -  BRIONES VALLEY (1993)
 HT2560
 HT2560                         *CURRENT SURVEY CONTROL
 HT2560  ___________________________________________________________________
 HT2560* NAD 83(1992)-  37 52 55.30739(N)    122 14 01.20111(W)     ADJUSTED  
 HT2560* NAVD 88     -                                                        
 HT2560  ___________________________________________________________________
 HT2560  EPOCH DATE  -        1991.35
 HT2560  LAPLACE CORR-           2.58  (seconds)                    DEFLEC99
 HT2560  GEOID HEIGHT-         -32.17  (meters)                     GEOID03
 HT2560
 HT2560  HORZ ORDER  -  THIRD
 HT2560
 HT2560.The horizontal coordinates were established by classical geodetic methods
 HT2560.and adjusted by the National Geodetic Survey in March 1994.
 HT2560.The horizontal coordinates are valid at the epoch date displayed above.
 HT2560.The epoch date for horizontal control is a decimal equivalence
 HT2560.of Year/Month/Day.
 HT2560
 HT2560
 HT2560.The Laplace correction was computed from DEFLEC99 derived deflections.
 HT2560
 HT2560.The geoid height was determined by GEOID03.
 HT2560
 HT2560;                    North         East     Units Scale Factor Converg.
 HT2560;SPC CA 3     -   654,792.019 1,847,503.283   MT  0.99993178   -1 03 41.1
 HT2560;SPC CA 3     - 2,148,263.48  6,061,350.35   sFT  0.99993178   -1 03 41.1
 HT2560;UTM  10      - 4,193,002.855   567,390.130   MT  0.99965593   +0 28 14.1
 HT2560
 HT2560                          SUPERSEDED SURVEY CONTROL
 HT2560
 HT2560  NAD 83(1986)-  37 52 55.30287(N)    122 14 01.20142(W) AD(1984.00) 4
 HT2560  NAD 27      -  37 52 55.57400(N)    122 13 57.31700(W) AD(       ) 3
 HT2560
 HT2560.Superseded values are not recommended for survey control.
 HT2560.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 HT2560.See file dsdata.txt to determine how the superseded data were derived.
 HT2560
 HT2560_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEG6739093003(NAD 83)
 HT2560
 HT2560  HISTORY     - Date     Condition        Report By
 HT2560  HISTORY     - UNK      MONUMENTED
 HT2560  HISTORY     - 1962     SEE DESCRIPTION  CGS
 HT2560  HISTORY     - 1965     SEE DESCRIPTION  CGS
 HT2560  HISTORY     - 1973     SEE DESCRIPTION  NGS
 HT2560
 HT2560                          STATION DESCRIPTION
 HT2560
 HT2560'DESCRIBED BY COAST AND GEODETIC SURVEY 1962 (IRR)
 HT2560'THE STATION WAS RECOVERED IN GOOD CONDITION AND IS A STEEL TOWER
 HT2560'LOCATED ON THE SUMMIT OF GRIZZLY PEAK, AIRLINE ABOUT 1 MILE
 HT2560'EAST-NORTHEAST OF THE UNIVERSITY OF CALIFORNIA CAMPUS AT
 HT2560'BERKELEY.  IT WAS BUILT IN 1924 TO SERVE AS A FIRE LOOKOUT
 HT2560'TOWER AND IS 12 FEET SQUARE AT THE BASE, 7 FEET SQUARE AT THE
 HT2560'TOP, 34 FEET FROM THE GROUND TO THE FLOOR OF THE OPEN PLATFORM
 HT2560'ON TOP, 40 FEET TO THE TOP OF THE TOWER, AND IS PAINTED ORANGE
 HT2560'AND WHITE.
 HT2560
 HT2560                          STATION RECOVERY (1965)
 HT2560
 HT2560'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1965 (PAS)
 HT2560'RECOVERED AS DESCRIBED BY I.R.R. IN 1962.
 HT2560
 HT2560                          STATION RECOVERY (1973)
 HT2560
 HT2560'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CLN)
 HT2560'THE STATION WAS RECOVERED IN GOOD CONDITION AND THE 1962
 HT2560'DESCRIPTION IS ADEQUATE.
 HT2560'
 HT2560'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--1 MILE ENE OF
 HT2560'UNIV. OF CALIF.