National Geodetic Survey,   Retrieval Date = JANUARY  1, 2003
 DX4987 ***********************************************************************
 DX4987  DESIGNATION -  PECHACHO
 DX4987  PID         -  DX4987
 DX4987  STATE/COUNTY-  CA/SAN DIEGO
 DX4987  USGS QUAD   -  RANCHITA (1960)
 DX4987
 DX4987                         *CURRENT SURVEY CONTROL
 DX4987  ___________________________________________________________________
 DX4987* NAD 83(1992)-  33 09 52.37655(N)    116 37 13.04281(W)     ADJUSTED  
 DX4987* NAVD 88     -      1743.2    (meters)    5719.     (feet)  VERTCON   
 DX4987  ___________________________________________________________________
 DX4987  EPOCH DATE  -        1991.35
 DX4987  LAPLACE CORR-          -1.01  (seconds)                    DEFLEC99
 DX4987  GEOID HEIGHT-         -31.60  (meters)                     GEOID99
 DX4987
 DX4987  HORZ ORDER  -  FIRST
 DX4987
 DX4987.The horizontal coordinates were established by classical geodetic methods
 DX4987.and adjusted by the National Geodetic Survey in June 1996.
 DX4987.The horizontal coordinates are valid at the epoch date displayed above.
 DX4987.The epoch date for horizontal control is a decimal equivalence
 DX4987.of Year/Month/Day.
 DX4987
 DX4987.The NAVD 88 height was computed by applying the VERTCON shift value to
 DX4987.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
 DX4987
 DX4987.The Laplace correction was computed from DEFLEC99 derived deflections.
 DX4987
 DX4987.The geoid height was determined by GEOID99.
 DX4987
 DX4987;                    North         East     Units   Scale      Converg.
 DX4987;SPC CA 6     -   610,728.805 1,965,461.124   MT  0.99995849 -0 12 12.5
 DX4987;SPC CA 6     - 2,003,699.42  6,448,350.37   sFT  0.99995849 -0 12 12.5
 DX4987;UTM  11      - 3,669,593.286   535,405.073   MT  0.99961545 +0 12 27.8
 DX4987
 DX4987:                Primary Azimuth Mark                     Grid Az
 DX4987:SPC CA 6     -  VOLCAN                                   151 07 20.6
 DX4987:UTM  11      -  VOLCAN                                   150 42 40.3
 DX4987
 DX4987|---------------------------------------------------------------------|
 DX4987| PID    Reference Object                     Distance      Geod. Az  |
 DX4987|                                                           dddmmss.s |
 DX4987| CF0429 PECHACHO RM 1                        11.824 METERS 02558     |
 DX4987| DX4993 VOLCAN                              APPROX. 8.0 KM 1505508.1 |
 DX4987| CF0430 PECHACHO RM 2                         8.217 METERS 25033     |
 DX4987|---------------------------------------------------------------------|
 DX4987
 DX4987                          SUPERSEDED SURVEY CONTROL
 DX4987
 DX4987  NAD 83(1986)-  33 09 52.37589(N)    116 37 13.04470(W) AD(1984.00) 1
 DX4987  NAD 27      -  33 09 52.22862(N)    116 37 09.97335(W) AD(       ) 1
 DX4987  NGVD 29     -      1742.4    (m)         5717.     (f) VERT ANG       
 DX4987
 DX4987.Superseded values are not recommended for survey control.
 DX4987.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DX4987.See file dsdata.txt to determine how the superseded data were derived.
 DX4987
 DX4987_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNS3540569593(NAD 83)
 DX4987_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION
 DX4987_SETTING: 80 = SET IN A BOULDER
 DX4987
 DX4987  HISTORY     - Date     Condition        Report By
 DX4987  HISTORY     - 1939     MONUMENTED       CGS
 DX4987  HISTORY     - 1973     SEE DESCRIPTION  NGS
 DX4987  HISTORY     - 1976     GOOD             CADT
 DX4987
 DX4987                          STATION DESCRIPTION
 DX4987
 DX4987'DESCRIBED BY COAST AND GEODETIC SURVEY 1939 (FGJ)
 DX4987'ABOUT 6 MILES WEST OF NORTH OF JULIAN, ON THE HIGHEST ROUNDED
 DX4987'PEAK AT THE NORTHWEST END OF THE VOLCAN MOUNTAINS, ON LAND
 DX4987'OF THE SANTA YSIBLE INDIAN RESERVATION, AND IS LOCALLY KNOWN
 DX4987'AS PECHACHO PEAK.
 DX4987'
 DX4987'REACHED FROM SANTA YSIBLE, AT THE JUNCTION OF STATE HIGHWAYS
 DX4987'78 AND 79, BY GOING NORTH ON HIGHWAY 79 FOR 2.9 MILES TO
 DX4987'SIDE ROAD RIGHT AT SIGN VOLCAN INDIAN SCHOOL.  TURN RIGHT
 DX4987'ON DIRT ROAD, GRADED, AND GO 1.0 MILE TO FORK ABOUT 0.25
 DX4987'MILE WEST OF THE SCHOOL HOUSE.  TAKE LEFT FORK AND FOLLOW THE
 DX4987'MAIN TRAVELED ROAD 1.6 MILES TO FORK AT SIGN FIRE TANK 1.9.
 DX4987'KEEP LEFT FORK, STRAIGHT AHEAD, 0.9 MILE TO FORK.  KEEP RIGHT
 DX4987'FORK AND GO 1.0 MILE TO A POINT IN A SMALL VALLEY AND WHERE
 DX4987'THE ROAD STARTS UP THE STEEP SLOPE TO THE SUMMIT.  THIS IS
 DX4987'THE END OF TRUCK TRAVEL.  FOLLOW THE COW TRAIL EAST UP THE
 DX4987'SMALL VALLEY TO THE FENCE, (INDIAN RES. FENCE), THENCE
 DX4987'LEFT ALONG THE FENCE TO THE TOP OF THE HILL.  LEAVE THE
 DX4987'FENCE AND GO LEFT TO THE NORTHWEST END OF THE RIDGE AND
 DX4987'STATION.  A 20-MINUTE PACK.
 DX4987'
 DX4987'SURFACE AND REFERENCE MARKS ARE STANDARD BRONZE DISKS IN
 DX4987'A BOULDER, NOTES 4 AND 12C.
 DX4987'
 DX4987'AZIMUTH MARK IS STATION VOLCAN.
 DX4987
 DX4987                          STATION RECOVERY (1973)
 DX4987
 DX4987'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (ATD)
 DX4987'THE STATION WAS FOUND AS DESCRIBED WITH ALL MARKS IN GOOD
 DX4987'CONDITION.  IT WAS NOTED THAT THE DISTANCES TO THE R.M.S
 DX4987'WERE REVERSED.
 DX4987'
 DX4987'THE 1939 LOCATION AND TO REACH THE STATION ARE ADEQUATE.
 DX4987'
 DX4987'HEIGHT OF LIGHT ABOVE STATION MARK 5.28 FEET.
 DX4987'
 DX4987'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN
 DX4987'6 MILES NNW OF JULIAN.
 DX4987
 DX4987                          STATION RECOVERY (1976)
 DX4987
 DX4987'RECOVERY NOTE BY CALTRANS 1976 (ATD)
 DX4987'THE STATION MARK AND REFERENCE MARKS WERE RECOVERED IN GOOD CONDITION
 DX4987'AS DESCRIBED.--IT WAS NOTED THAT THE DISTANCES IN THE 1939 LIST OF
 DX4987'DIRECTIONS TO THE RMS WERE REVERSED.--THE STATION WAS OCCUPIED BY
 DX4987'THE LIGHTKEEPER.
 DX4987'
 DX4987'THE 1939 TO REACH IS ADEQUATE TO LOCATE THE STATION.