RD1682 ***********************************************************************
RD1682  DESIGNATION -  HOLD
RD1682  PID         -  RD1682
RD1682  STATE/COUNTY-  OR/YAMHILL
RD1682  USGS QUAD   -  DAYTON (1982)
RD1682
RD1682                         *CURRENT SURVEY CONTROL
RD1682  ___________________________________________________________________
RD1682* NAD 83(1991)-  45 09 22.61125(N)    123 07 29.57248(W)     ADJUSTED
RD1682* NAVD 88     -       140.0    (meters)     459.     (feet)  VERTCON
RD1682  ___________________________________________________________________
RD1682  LAPLACE CORR-          -9.96  (seconds)                    DEFLEC99
RD1682  GEOID HEIGHT-         -22.39  (meters)                     GEOID99
RD1682
RD1682  HORZ ORDER  -  FIRST
RD1682
RD1682.The horizontal coordinates were established by classical geodetic methods
RD1682.and adjusted by the National Geodetic Survey in October 1991.
RD1682
RD1682.The NAVD 88 height was computed by applying the VERTCON shift value to
RD1682.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
RD1682
RD1682.The Laplace correction was computed from DEFLEC99 derived deflections.
RD1682
RD1682.The geoid height was determined by GEOID99.
RD1682
RD1682;                    North         East     Units   Scale      Converg.
RD1682;SPC OR N     -   168,880.134 2,293,657.877   MT  0.99989461 -1 51 41.5
RD1682;UTM  10      - 5,000,319.051   490,184.241   MT  0.99960118 -0 05 18.8
RD1682
RD1682:                Primary Azimuth Mark                     Grid Az
RD1682:SPC OR N     -  HOLD RM 3 AZIMUTH                        054 50 06.4
RD1682:UTM  10      -  HOLD RM 3 AZIMUTH                        053 03 43.7
RD1682
RD1682|---------------------------------------------------------------------|
RD1682| PID    Reference Object                     Distance      Geod. Az  |
RD1682|                                                           dddmmss.s |
RD1682|        HOLD RM 3 AZIMUTH                                  0525824.9 |
RD1682|        HOLD RM 1                            20.032 METERS 08614     |
RD1682|        HOLD RM 2                            17.197 METERS 19945     |
RD1682|---------------------------------------------------------------------|
RD1682
RD1682                          SUPERSEDED SURVEY CONTROL
RD1682
RD1682  NAD 83(1986)-  45 09 22.63611(N)    123 07 29.58393(W) AD(       ) 1
RD1682  NAD 27      -  45 09 23.21405(N)    123 07 25.21583(W) AD(       ) 1
RD1682  NGVD 29     -       139.0    (m)          456.     (f) VERT ANG
RD1682
RD1682.Superseded values are not recommended for survey control.
RD1682.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
RD1682.See file dsdata.txt to determine how the superseded data were derived.
RD1682
RD1682_MARKER: DS = TRIANGULATION STATION DISK
RD1682_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
RD1682
RD1682  HISTORY     - Date     Condition        Recov. By
RD1682  HISTORY     - 1972     MONUMENTED       NGS
RD1682
RD1682                          STATION DESCRIPTION
RD1682
RD1682''DESCRIBED BY NATIONAL GEODETIC SURVEY 1972 (LDF)
RD1682''THE STATION IS ABOUT 5-MILES SOUTHEAST OF MC MINNVILLE, 5-MILES
RD1682''SOUTHWEST OF DAYTON, 1/2 MILE NORTH OF HOLDRIDGE CREEK, IN THE
RD1682''NORTHWEST CORNER OF A PEACH ORCHARD AND ON PROPERTY OF FRED
RD1682''BOWYER.  IT IS IN THE NORTHEAST QUARTER OF SECTION 12, R-4-W,
RD1682''T-5-S.
RD1682''
RD1682''TO REACH THE STATION FROM THE POST OFFICE IN DAYTON, GO WESTERLY
RD1682''ON STATE HIGHWAY 233 FOR 1.7 MILES TO A CROSSROAD.  TURN LEFT AND
RD1682''GO SOUTH ON A PAVED ROAD FOR 0.7 MILE TO A CROSSROAD, CONTINUE
RD1682''SOUTH ON PAVED ROAD FOR 2.2 MILES TO A CROSSROAD.  CONTINUE SOUTH
RD1682''FOR 0.1 MILE TO REFERENCE MARK 3 ON THE LEFT.  CONTINUE SOUTH FOR
RD1682''0.6 MILE TO A DRIVEWAY ON THE RIGHT, TURN RIGHT AND GO WEST UP
RD1682''DRIVEWAY FOR 0.3 MILE TO THE RESIDENCE OF FRED BOWYER.  PASS TO
RD1682''THE EAST AND NORTH OF THE FARM HOUSE AND GO WEST UPHILL ON
RD1682''TRACK ROAD FOR 0.45 MILE TO A FENCE CORNER AT THE NORTHWEST
RD1682''CORNER OF THE PEACH ORCHARD AND THE STATION.
RD1682''
RD1682''STATION MARK IS A STANDARD DISK, STAMPED HOLD 1972, SET IN THE
RD1682''TOP OF A 12-INCH CYLINDRICAL CONCRETE MONUMENT THAT IS FLUSH
RD1682''WITH THE GROUND.  IT IS 13.3 FEET SOUTHEAST OF A FENCE CORNER
RD1682''POST AND 6.5 FEET SOUTH-SOUTHWEST OF A METAL WITNESS POST.  THE
RD1682''UNDERGROUND STATION MARK IS 40-INCHES BELOW THE GROUND SURFACE.
RD1682''
RD1682''REFERENCE MARK 1 IS A STANDARD DISK, STAMPED HOLD NO 1 1972, SET
RD1682''IN THE TOP OF A 12-INCH CYLINDRICAL CONCRETE MONUMENT THAT PROJECTS
RD1682''4-INCHES ABOVE THE GROUND.  IT IS 2.5 FEET SOUTHWEST OF A METAL
RD1682''WITNESS POST, 1.0 FEET SOUTH OF A FENCE LINE AND ABOUT 2 FEET
RD1682''LOWER THAN THE STATION.
RD1682''
RD1682''REFERENCE MARK 2 IS A STANDARD DISK, STAMPED HOLD NO 2 1972, SET
RD1682''IN THE TOP OF A 12-INCH CYLINDRICAL CONCRETE MONUMENT THAT PROJECTS
RD1682''4-INCHES ABOVE THE GROUND.  IT IS 2.5 FEET NORTH OF A METAL
RD1682''WITNESS POST, 1.0 EAST OF A FENCE LINE AND ABOUT 2 FEET HIGHER
RD1682''THAN THE STATION.
RD1682''
RD1682''REFERENCE MARK 3 IS A STANDARD DISK, STAMPED HOLD NO 3 1972, SET
RD1682''IN THE TOP OF A 12-INCH CYLINDRICAL CONCRETE MONUMENT THAT
RD1682''PROJECTS 4-INCHES ABOVE THE GROUND.  IT IS 24.5 FEET SOUTH OF A
RD1682''TELEPHONE LINE POLE, 24.0 FEET EAST OF THE APPROXIMATE CENTER OF
RD1682''A PAVED ROAD AND 1.5 FEET WEST OF A METAL WITNESS POST.
RD1682''
RD1682''HEIGHT OF LIGHT ABOVE STATION MARK 22.07 METERS.