SX1590 ***********************************************************************
SX1590  DESIGNATION -  SUN TOP LO
SX1590  PID         -  SX1590
SX1590  STATE/COUNTY-  WA/PIERCE
SX1590  USGS QUAD   -  SUN TOP (1986)
SX1590
SX1590                         *CURRENT SURVEY CONTROL
SX1590  ___________________________________________________________________
SX1590* NAD 83(1991)-  47 02 27.59816(N)    121 35 47.37096(W)     ADJUSTED
SX1590* NAVD 88     -      1607.8    (meters)    5275.     (feet)  VERTCON
SX1590  ___________________________________________________________________
SX1590  LAPLACE CORR-           7.31  (seconds)                    DEFLEC99
SX1590  GEOID HEIGHT-         -19.71  (meters)                     GEOID99
SX1590
SX1590  HORZ ORDER  -  THIRD
SX1590
SX1590.The horizontal coordinates were established by classical geodetic methods
SX1590.and adjusted by the National Geodetic Survey in December 1991.
SX1590
SX1590.The NAVD 88 height was computed by applying the VERTCON shift value to
SX1590.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
SX1590
SX1590.The Laplace correction was computed from DEFLEC99 derived deflections.
SX1590
SX1590.The geoid height was determined by GEOID99.
SX1590
SX1590;                    North         East     Units   Scale      Converg.
SX1590;SPC WA S     -   190,390.041   416,676.190   MT  0.99994624 -0 47 47.4
SX1590;UTM  10      - 5,210,676.037   606,620.113   MT  0.99973971 +1 01 38.1
SX1590
SX1590:                Primary Azimuth Mark                     Grid Az
SX1590:SPC WA S     -  MULE                                     228 11 43.1
SX1590:UTM  10      -  MULE                                     226 22 17.6
SX1590
SX1590|---------------------------------------------------------------------|
SX1590| PID    Reference Object                     Distance      Geod. Az  |
SX1590|                                                           dddmmss.s |
SX1590|        SUN TOP LO RM 2                       5.992 METERS 09430     |
SX1590| SB1152 MULE                                APPROX. 6.7 KM 2272355.7 |
SX1590|        SUN TOP LO RM 1                       6.208 METERS 35640     |
SX1590|---------------------------------------------------------------------|
SX1590
SX1590                          SUPERSEDED SURVEY CONTROL
SX1590
SX1590  NAD 83(1986)-  47 02 27.60695(N)    121 35 47.37619(W) AD(       ) 3
SX1590  NGVD 29     -      1606.6    (m)         5271.     (f) VERT ANG
SX1590
SX1590.Superseded values are not recommended for survey control.
SX1590.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
SX1590.See file dsdata.txt to determine how the superseded data were derived.
SX1590
SX1590_MARKER: 57 = LOOKOUT TOWER
SX1590
SX1590  HISTORY     - Date     Condition        Recov. By
SX1590  HISTORY     - 1955     FIRST OBSERVED   USGS
SX1590  HISTORY     - 1956     GOOD             USGS
SX1590  HISTORY     - 1961     GOOD             USGS
SX1590  HISTORY     - 1971     GOOD             USGS
SX1590
SX1590                          STATION DESCRIPTION
SX1590
SX1590''DESCRIBED BY US GEOLOGICAL SURVEY 1955
SX1590''LOCATED ABOUT 22 MI SE. OF ENUMCLAW, 4.5 MI NW. OF SILVER
SX1590''SPRINGS, 1 MI W. OF WHITE RIVER.  AT USFS SUN TOP LO.
SX1590''
SX1590''TO REACH FROM COLE AND GRIFFIN STREETS IN ENUMCLAW, DRIVE 0.5 MI
SX1590''SE. ON GRIFFIN STREET TO U.S. HWY. 410.  TURN LEFT ON U.S. HWY.
SX1590''410 25.2 MI TO HUCKLEBERRY CREEK RD.  TURN RIGHT ON HUCKLEBERRY
SX1590''CREEK RD. 0.3 MI TO RD. FORKS.  TURN LEFT CROSSING WHITE RIVER 0.4
SX1590''MI TO RD. FORKS.  TAKE LEFT FORK 0.9 MI TO SUN TOP LO RD.  TURN
SX1590''LEFT 1.8 MI.  THEN RIGHT 0.2 MI TO RD. FORKS.  TAKE RIGHT FORK 0.5
SX1590''MI.  THEN LEFT 0.4 MI TO END OF TRUCK TRAVEL.  FOLLOW WELL-DEFINED
SX1590''TRAIL TO LO AND STATION.  A 1-HOUR PACK.
SX1590''
SX1590''STATION MARK--CENTER OF USFS SUN TOP LO.
SX1590''
SX1590''RM 1--STANDARD RM TABLET STAMPED---NO 1 1955---, CEMENTED IN DRILL
SX1590''HOLE IN OUTCROPPING BOULDER.
SX1590''
SX1590''RM 2--STANDARD RM TABLET STAMPED---NO 2 1955---, CEMENTED IN DRILL
SX1590''HOLE IN SLOPING BOULDER OUTCROP.
SX1590
SX1590                          STATION RECOVERY (1956)
SX1590
SX1590''RECOVERY NOTE BY US GEOLOGICAL SURVEY 1956
SX1590''RECOVERED AS DESCRIBED BY USGS.
SX1590
SX1590                          STATION RECOVERY (1961)
SX1590
SX1590''RECOVERY NOTE BY US GEOLOGICAL SURVEY 1961
SX1590''RECOVERED AS DESCRIBED BY USGS.
SX1590
SX1590                          STATION RECOVERY (1971)
SX1590
SX1590''RECOVERY NOTE BY US GEOLOGICAL SURVEY 1971
SX1590''RECOVERED AS DESCRIBED BY USGS.  RM DIRECTIONS PUBLISHED PRIOR TO
SX1590''1971 WERE IN ERROR DUE TO REVERSED AZIMUTHS AND 40 DEGREE ERROR.