National Geodetic Survey,   Retrieval Date = SEPTEMBER 29, 2002
 JR1175 ***********************************************************************
 JR1175  DESIGNATION -  LEVIATHAN LOH
 JR1175  PID         -  JR1175
 JR1175  STATE/COUNTY-  CA/ALPINE
 JR1175  USGS QUAD   -  TOPAZ LAKE (1988)
 JR1175
 JR1175                         *CURRENT SURVEY CONTROL
 JR1175  ___________________________________________________________________
 JR1175* NAD 83(1992)-  38 41 00.74234(N)    119 36 42.59963(W)     ADJUSTED  
 JR1175* NAVD 88     -                                                        
 JR1175  ___________________________________________________________________
 JR1175  EPOCH DATE  -        1991.35
 JR1175  LAPLACE CORR-          -4.18  (seconds)                    DEFLEC99
 JR1175  GEOID HEIGHT-         -24.40  (meters)                     GEOID99
 JR1175
 JR1175  HORZ ORDER  -  THIRD
 JR1175
 JR1175.The horizontal coordinates were established by classical geodetic methods
 JR1175.and adjusted by the National Geodetic Survey in March 1994.
 JR1175.The horizontal coordinates are valid at the epoch date displayed above.
 JR1175.The epoch date for horizontal control is a decimal equivalence
 JR1175.of Year/Month/Day.
 JR1175
 JR1175
 JR1175.The Laplace correction was computed from DEFLEC99 derived deflections.
 JR1175
 JR1175.The geoid height was determined by GEOID99.
 JR1175
 JR1175;                    North         East     Units   Scale      Converg.
 JR1175;SPC CA 2     -   615,608.614 2,207,760.090   MT  0.99993903 +1 30 20.4
 JR1175;SPC CA 2     - 2,019,709.26  7,243,292.90   sFT  0.99993903 +1 30 20.4
 JR1175;UTM  11      - 4,284,897.251   272,815.414   MT  1.00023562 -1 37 59.3
 JR1175
 JR1175                          SUPERSEDED SURVEY CONTROL
 JR1175
 JR1175  NAD 83(1986)-  38 41 00.69712(N)    119 36 42.58629(W) AD(1984.00) 4
 JR1175  NAD 27      -  38 41 01.04386(N)    119 36 38.96243(W) AD(       ) 3
 JR1175
 JR1175.Superseded values are not recommended for survey control.
 JR1175.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 JR1175.See file dsdata.txt to determine how the superseded data were derived.
 JR1175
 JR1175  HISTORY     - Date     Condition        Report By
 JR1175  HISTORY     - 1972     MONUMENTED       CADT
 JR1175
 JR1175                          STATION DESCRIPTION
 JR1175
 JR1175'DESCRIBED BY CALTRANS 1972 (RMB)
 JR1175'THE LOOKOUT HOUSE IS A CONCRETE BLOCK BUILDING WITH A WOODEN
 JR1175'CATWALK AND A GLASSED IN ROOM ON TOP.  THE BASE DEMINSIONS ARE
 JR1175'15 X 15 FEET AND IT HAS A RELATIVELY FLAT TOP WITH A 2 INCH
 JR1175'WOODEN POST PROJECTING 2 FEET ABOVE THE ROOF NEAR THE CENTER
 JR1175'OF THE ROOF.  THE WOODEN POST IS USED FOR THE INTERSECTION
 JR1175'STATION, WHICH IS CALLED LEVIATHAN LOOKOUT HOUSE.