National Geodetic Survey,   Retrieval Date = NOVEMBER  8, 2002
 MX1086 ***********************************************************************
 MX1086  DESIGNATION -  SEATTLE SAN FRAN AIRWAY BCN 29
 MX1086  PID         -  MX1086
 MX1086  STATE/COUNTY-  CA/SISKIYOU
 MX1086  USGS QUAD   -  HAWKINSVILLE (1983)
 MX1086
 MX1086                         *CURRENT SURVEY CONTROL
 MX1086  ___________________________________________________________________
 MX1086* NAD 83(1992)-  41 51 27.78132(N)    122 30 42.31880(W)     ADJUSTED  
 MX1086* NAVD 88     -                                                        
 MX1086  ___________________________________________________________________
 MX1086  EPOCH DATE  -        1991.35
 MX1086  LAPLACE CORR-          -0.66  (seconds)                    DEFLEC99
 MX1086  GEOID HEIGHT-         -23.77  (meters)                     GEOID99
 MX1086
 MX1086  HORZ ORDER  -  THIRD
 MX1086
 MX1086.The horizontal coordinates were established by classical geodetic methods
 MX1086.and adjusted by the National Geodetic Survey in March 1994.
 MX1086.The horizontal coordinates are valid at the epoch date displayed above.
 MX1086.The epoch date for horizontal control is a decimal equivalence
 MX1086.of Year/Month/Day.
 MX1086
 MX1086
 MX1086.The Laplace correction was computed from DEFLEC99 derived deflections.
 MX1086
 MX1086.The geoid height was determined by GEOID99.
 MX1086
 MX1086;                    North         East     Units   Scale      Converg.
 MX1086;SPC CA 1     -   780,442.536 1,957,504.310   MT  1.00005414 -0 20 04.7
 MX1086;SPC CA 1     - 2,560,501.89  6,422,245.39   sFT  1.00005414 -0 20 04.7
 MX1086;UTM  10      - 4,634,094.126   540,525.278   MT  0.99962021 +0 19 32.9
 MX1086
 MX1086                          SUPERSEDED SURVEY CONTROL
 MX1086
 MX1086  NAD 83(1991)-  41 51 27.77763(N)    122 30 42.32260(W) AD(1984.00) 4
 MX1086  NAD 83(1986)-  41 51 27.77221(N)    122 30 42.32797(W) AD(1984.00) 4
 MX1086  NAD 27      -  41 51 28.26300(N)    122 30 38.23900(W) AD(       ) 3
 MX1086
 MX1086.Superseded values are not recommended for survey control.
 MX1086.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 MX1086.See file dsdata.txt to determine how the superseded data were derived.
 MX1086
 MX1086  HISTORY     - Date     Condition        Report By
 MX1086  HISTORY     - 1952     MONUMENTED       CGS
 MX1086  HISTORY     - 1970     SEE DESCRIPTION  NGS
 MX1086
 MX1086                          STATION DESCRIPTION
 MX1086
 MX1086'DESCRIBED BY COAST AND GEODETIC SURVEY 1952 (WRH)
 MX1086'THE STATION IS LOCATED ABOUT 9 MILES AIRLINE NORTH NORTH-EAST
 MX1086'OF MONTAGUE, 5 MILES SOUTH SOUTHEAST OF HORNBROOK, AND 2-1/2
 MX1086'MILES SOUTHWEST OF AGER, ON A HIGH TIMBERED HILL KNOWN AS BLACK
 MX1086'MOUNTAIN.
 MX1086'
 MX1086'THE BEACON TOWER IS A STEEL STRUCTURE ABOUT 60 FEET HIGH.  THE
 MX1086'LIGHT ON TOP WAS INTERSECTED.
 MX1086
 MX1086                          STATION RECOVERY (1970)
 MX1086
 MX1086'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1970 (EP)
 MX1086'THIS STATION HAS BEEN DESTROYED.
 MX1086'
 MX1086'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--2-1/2 MILES
 MX1086'SOUTHWEST OF AGER