National Geodetic Survey,   Retrieval Date = OCTOBER 29, 2000
 DX4975 ***********************************************************************
 DX4975  DESIGNATION -  OBIE
 DX4975  PID         -  DX4975
 DX4975  STATE/COUNTY-  CA/SAN DIEGO
 DX4975  USGS QUAD   -  HOT SPRINGS MTN (1988)
 DX4975
 DX4975                         *CURRENT SURVEY CONTROL
 DX4975  ___________________________________________________________________
 DX4975* NAD 83(1992)-  33 18 18.24951(N)    116 35 00.93962(W)     ADJUSTED
 DX4975* NAVD 88     -      1613.     (meters)    5292.     (feet)  VERTCON
 DX4975  ___________________________________________________________________
 DX4975  EPOCH DATE  -        1991.35
 DX4975  LAPLACE CORR-           3.57  (seconds)                    DEFLEC99
 DX4975  GEOID HEIGHT-         -31.47  (meters)                     GEOID99
 DX4975
 DX4975  HORZ ORDER  -  THIRD
 DX4975
 DX4975.The horizontal coordinates were established by classical geodetic methods
 DX4975.and adjusted by the National Geodetic Survey in June 1996.
 DX4975.The horizontal coordinates are valid at the epoch date displayed above.
 DX4975.The epoch date for horizontal control is a decimal equivalence
 DX4975.of Year/Month/Day.
 DX4975
 DX4975.The NAVD 88 height was computed by applying the VERTCON shift value to
 DX4975.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
 DX4975
 DX4975.The Laplace correction was computed from DEFLEC99 derived deflections.
 DX4975
 DX4975.The geoid height was determined by GEOID99.
 DX4975
 DX4975;                    North         East     Units   Scale      Converg.
 DX4975;SPC CA 6     - 2,054,790.50  6,459,743.45   sFT  0.99995427 -0 10 59.9
 DX4975;SPC CA 6     -   626,301.397 1,968,933.741   MT  0.99995427 -0 10 59.9
 DX4975;UTM  11      - 3,685,185.134   538,764.599   MT  0.99961853 +0 13 43.1
 DX4975
 DX4975:                Primary Azimuth Mark                     Grid Az
 DX4975:SPC CA 6     -  ART                                      165 47 15.6
 DX4975:UTM  11      -  ART                                      165 22 32.6
 DX4975
 DX4975|---------------------------------------------------------------------|
 DX4975| PID    Reference Object                     Distance      Geod. Az  |
 DX4975|                                                           dddmmss.s |
 DX4975| DX4974 ART                                 APPROX. 1.4 KM 1653615.7 |
 DX4975|---------------------------------------------------------------------|
 DX4975
 DX4975                          SUPERSEDED SURVEY CONTROL
 DX4975
 DX4975  NAD 83(1986)-  33 18 18.24971(N)    116 35 00.94326(W) AD(1984.00) 3
 DX4975  NAD 27      -  33 18 18.12586(N)    116 34 57.88245(W) AD(       ) 3
 DX4975  NGVD 29     -      1612.     (m)         5289.     (f) VERT ANG
 DX4975
 DX4975.Superseded values are not recommended for survey control.
 DX4975.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DX4975.See file dsdata.txt to determine how the superseded data were derived.
 DX4975
 DX4975_MARKER: DD = SURVEY DISK
 DX4975_SETTING: 80 = SET IN A BOULDER
 DX4975_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
 DX4975+STABILITY: SURFACE MOTION
 DX4975
 DX4975  HISTORY     - Date     Condition        Recov. By
 DX4975  HISTORY     - 1940     MONUMENTED       USE
 DX4975
 DX4975                          STATION DESCRIPTION
 DX4975
 DX4975'DESCRIBED BY US ENGINEERS 1940
 DX4975'STATION OBIE IS STANDARD DISK CEMENTED IN HUGE BOULDER STAMPED OBIE.
 DX4975'
 DX4975'IT IS LOCATED ABOUT 4.5 MILES NORTHEAST OF WARNER SPRINGS ON
 DX4975'PROMINENT PEAK NEAR TOP OF HOT SPRINGS MOUNTAIN.
 DX4975'
 DX4975'TO REACH FROM WARNER SPRINGS POST OFFICE GO EAST ON HIGHWAY 79,
 DX4975'0.2 MILES TO FORK, TAKE LEFT FORK 0.5 MILES TO FORK, TAKE RIGHT FORK
 DX4975'0.05 MILES TO FORK, TAKE RIGHT FORK 0.9 MILES TO FORK, TAKE RIGHT
 DX4975'FORK 0.4 MILES TO FORK, TAKE RIGHT FORK 3.4 MILES TO CATTLE GUARD,
 DX4975'GO STRAIGHT AHEAD 0.3 MILES TO FORK.  TURN SHARP LEFT PAST WATER
 DX4975'TANK AND THRU GATE 7.4 MILES ON HOT SPRINGS MOUNTAIN TRUCK TRAIL
 DX4975'TO WITHIN 100 FEET OF END OF TRUCK TRAIL.  WALK LEFT ALONG
 DX4975'SLIGHT SLOPE 5 MINUTES TO HILL, CLIMB HILL TO TOP OF RIDGE,
 DX4975'FOLLOW RIDGE TO POINT OF RIDGE AND STATION SITE.  (15 MINUTES).
 DX4975'
 DX4975'REFERENCE MARK 1 IS A STANDARD DISK CEMENTED IN HUGE BOULDER
 DX4975'STAMPED R.M. NO. 1.