National Geodetic Survey,   Retrieval Date = FEBRUARY  6, 2002
 DX4936 ***********************************************************************
 DX4936  DESIGNATION -  RASS
 DX4936  PID         -  DX4936
 DX4936  STATE/COUNTY-  CA/SAN DIEGO
 DX4936  USGS QUAD   -  TUBB CANYON (1965)
 DX4936
 DX4936                         *CURRENT SURVEY CONTROL
 DX4936  ___________________________________________________________________
 DX4936* NAD 83(1992)-  33 14 18.17519(N)    116 25 00.79948(W)     ADJUSTED  
 DX4936* NAVD 88     -       573.     (meters)    1880.     (feet)  VERTCON   
 DX4936  ___________________________________________________________________
 DX4936  EPOCH DATE  -        1991.35
 DX4936  LAPLACE CORR-         -13.97  (seconds)                    DEFLEC99
 DX4936  GEOID HEIGHT-         -32.32  (meters)                     GEOID99
 DX4936
 DX4936  HORZ ORDER  -  THIRD
 DX4936
 DX4936.The horizontal coordinates were established by classical geodetic methods
 DX4936.and adjusted by the National Geodetic Survey in June 1996.
 DX4936.The horizontal coordinates are valid at the epoch date displayed above.
 DX4936.The epoch date for horizontal control is a decimal equivalence
 DX4936.of Year/Month/Day.
 DX4936
 DX4936.The NAVD 88 height was computed by applying the VERTCON shift value to
 DX4936.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
 DX4936
 DX4936.The Laplace correction was computed from DEFLEC99 derived deflections.
 DX4936
 DX4936.The geoid height was determined by GEOID99.
 DX4936
 DX4936;                    North         East     Units   Scale      Converg.
 DX4936;SPC CA 6     -   618,868.238 1,984,446.484   MT  0.99995553 -0 05 30.1
 DX4936;SPC CA 6     - 2,030,403.54  6,510,638.17   sFT  0.99995553 -0 05 30.1
 DX4936;UTM  11      - 3,677,866.027   554,325.247   MT  0.99963639 +0 19 10.6
 DX4936
 DX4936:                Primary Azimuth Mark                     Grid Az
 DX4936:SPC CA 6     -  TED                                      288 07 06.0
 DX4936:UTM  11      -  TED                                      287 42 25.3
 DX4936
 DX4936|---------------------------------------------------------------------|
 DX4936| PID    Reference Object                     Distance      Geod. Az  |
 DX4936|                                                           dddmmss.s |
 DX4936| DX4937 TED                                 APPROX. 2.1 KM 2880135.9 |
 DX4936|---------------------------------------------------------------------|
 DX4936
 DX4936                          SUPERSEDED SURVEY CONTROL
 DX4936
 DX4936  NAD 83(1986)-  33 14 18.18012(N)    116 25 00.80167(W) AD(1984.00) 3
 DX4936  NAD 27      -  33 14 18.03358(N)    116 24 57.74318(W) AD(       ) 3
 DX4936  NGVD 29     -       572.     (m)         1877.     (f) VERT ANG       
 DX4936
 DX4936.Superseded values are not recommended for survey control.
 DX4936.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DX4936.See file dsdata.txt to determine how the superseded data were derived.
 DX4936
 DX4936_MARKER: DD = SURVEY DISK
 DX4936_SETTING: 0 = UNSPECIFIED SETTING
 DX4936_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
 DX4936
 DX4936  HISTORY     - Date     Condition        Report By
 DX4936  HISTORY     - 1941     MONUMENTED       USE
 DX4936
 DX4936                          STATION DESCRIPTION
 DX4936
 DX4936'DESCRIBED BY US ENGINEERS 1941
 DX4936'STATION IS A STANDARD DISK SET IN CONCRETE, STAMPED RASS 1941.
 DX4936'
 DX4936'STATION IS LOCATED ABOUT 4.25 MILES WEST OF BORREGO POST OFFICE.
 DX4936'TO REACH FROM BORREGO POST OFFICE PROCEED WEST ALONG BORREGO STATE
 DX4936'PARK ROAD 2.0 MILES TO INTERSECTION, NORTH 2.0 MILES TO CORNER,
 DX4936'WEST 1.6 MILES TO Y INTERSECTION, FOLLOW MAIN ROAD SOUTHWEST FOR
 DX4936'1.2 MILES TO BASE OF ROCKY HILL WITH A FLAT AND VERY STEEP
 DX4936'NORTH SLOPE, PROCEED SOUTH, ABOUT 30 MINUTE PACK TO CREST
 DX4936'OF ROCK PINNACLE.
 DX4936'
 DX4936'REFERENCE MARK 1 IS LOCATED 25.32 FEET SOUTH OF STATION AND SET IN
 DX4936'TOP OF LARGE BOULDER, STAMPED R.M. 1 RASS 1941.