National Geodetic Survey, Retrieval Date = AUGUST 8, 2010 QC0981 *********************************************************************** QC0981 DESIGNATION - MON QC0981 PID - QC0981 QC0981 STATE/COUNTY- OR/GRANT QC0981 USGS QUAD - MONUMENT (1995) QC0981 QC0981 *CURRENT SURVEY CONTROL QC0981 ___________________________________________________________________ QC0981* NAD 83(1991)- 44 51 41.57234(N) 119 25 35.38524(W) ADJUSTED QC0981* NAVD 88 - 1182.4 (meters) 3879. (feet) VERTCON QC0981 ___________________________________________________________________ QC0981 LAPLACE CORR- 2.28 (seconds) DEFLEC09 QC0981 GEOID HEIGHT- -19.27 (meters) GEOID09 QC0981 HORZ ORDER - FIRST QC0981 QC0981.The horizontal coordinates were established by classical geodetic methods QC0981.and adjusted by the National Geodetic Survey in October 1991. QC0981 QC0981.The NAVD 88 height was computed by applying the VERTCON shift value to QC0981.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) QC0981 QC0981.The Laplace correction was computed from DEFLEC09 derived deflections. QC0981 QC0981.The geoid height was determined by GEOID09. QC0981 QC0981; North East Units Scale Factor Converg. QC0981;SPC OR N - 133,340.498 2,584,835.771 MT 0.99990888 +0 45 40.7 QC0981;SPC OR N - 437,468.83 8,480,432.32 iFT 0.99990888 +0 45 40.7 QC0981;UTM 11 - 4,970,434.655 308,294.629 MT 1.00005193 -1 42 43.8 QC0981 QC0981! - Elev Factor x Scale Factor = Combined Factor QC0981!SPC OR N - 0.99981766 x 0.99990888 = 0.99972656 QC0981!UTM 11 - 0.99981766 x 1.00005193 = 0.99986958 QC0981 QC0981: Primary Azimuth Mark Grid Az QC0981:SPC OR N - MONUMENT 171 29 00.2 QC0981:UTM 11 - MONUMENT 173 57 24.7 QC0981 QC0981|---------------------------------------------------------------------| QC0981| PID Reference Object Distance Geod. Az | QC0981| dddmmss.s | QC0981| CD7150 MON RM 1 10.650 METERS 10307 | QC0981| QC0977 MONUMENT APPROX. 4.6 KM 1721440.9 | QC0981| CD7151 MON RM 2 9.817 METERS 21652 | QC0981|---------------------------------------------------------------------| QC0981 QC0981 SUPERSEDED SURVEY CONTROL QC0981 QC0981 NAD 83(1986)- 44 51 41.57937(N) 119 25 35.38132(W) AD( ) 1 QC0981 NAD 27 - 44 51 42.05500(N) 119 25 31.40900(W) AD( ) 1 QC0981 NGVD 29 (07/19/86) 1181.3 (m) 3876. (f) VERT ANG QC0981 QC0981.Superseded values are not recommended for survey control. QC0981.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. QC0981.See file dsdata.txt to determine how the superseded data were derived. QC0981 QC0981_U.S. NATIONAL GRID SPATIAL ADDRESS: 11TLK0829470434(NAD 83) QC0981_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION QC0981_SETTING: 66 = SET IN ROCK OUTCROP QC0981 QC0981 HISTORY - Date Condition Report By QC0981 HISTORY - 1946 MONUMENTED CGS QC0981 QC0981 STATION DESCRIPTION QC0981 QC0981'DESCRIBED BY COAST AND GEODETIC SURVEY 1946 (DHK) QC0981'THE STATION IS LOCATED ABOUT 3 MILES NORTH OF MONUMENT, AND QC0981'ABOUT 3/4 MILE WEST OF THE NORTH FORK OF THE JOHN DAY RIVER AT ITS QC0981'NEAREST POINT. IT IS ON TOP OF A PROMINENT BUTTE SURROUNDED BY QC0981'RIM ROCK, WHICH IS KNOWN LOCALLY AS MONUMENT MOUNTAIN. IT IS 25 QC0981'PACES SOUTH OF THE CENTER-LINE OF THE ROAD, 37 FEET WEST OF A QC0981'LARGE JUNIPER TREE WITH A TRIANGLE BLAZE, AND 7 FEET EAST OF A QC0981'WHITE WITNESS POST. STAMPED MON 1946. PROJECTS 6 INCHES. QC0981' QC0981'REFERENCE MARK NO.1 IS EAST OF AND THE SAME ELEVATION AS THE QC0981'STATION. IT IS 6 FEET SOUTH OF THE TRIANGLE BLAZED TREE AND QC0981'PROJECTS 1 FOOT. STAMPED MON NO.1 1946. QC0981' QC0981'REFERENCE MARK NO.2 IS SOUTHWEST OF AND 1.5 FEET LOWER THAN THE QC0981'STATION. IT IS ON THE SOUTH EDGE OF THE MESA RIM AND PROJECTS QC0981'8 INCHES. STAMPED MON NO.2 1946. QC0981' QC0981'STATION MONUMENT 1946 WAS USED AS THE AZIMUTH MARK. QC0981' QC0981'TO REACH THE STATION FROM THE POST OFFICE IN MONUMENT, FOLLOW QC0981'THE MAIN ROAD NORTH AND WEST, TOWARD KIMBERLY, FOR 0.5 MILE TO QC0981'A ROAD RIGHT. TURN RIGHT AS PER SIGN HEPPNER 53 AND GO 3.5 MILE QC0981'TO A ROAD RIGHT, THROUGH A GATE, AT THE TOP OF THE SADDLE. TURN QC0981'RIGHT, PASS THROUGH THE GATE AND FOLLOW THE GRADED ROAD UP THE QC0981'SIDE OF THE HILL, FOR 1.25 MILES TO THE END OF THE ROAD AT THE QC0981'TOP OF THE HILL, AND THE STATION AS DESCRIBED. QC0981' QC0981'SUBSTITUTE STATION P.P. 107V-15A IS A 15-FOOT JUNIPER TREE IN QC0981'CENTER OF CIRCLE FORMED BY THE ROAD. THE ROAD DOES NOT APPEAR ON QC0981'PHOTOGRAPH.