National Geodetic Survey, Retrieval Date = MAY 2, 2010 PC0901 *********************************************************************** PC0901 DESIGNATION - LOWELL RM 3 RESET PC0901 PID - PC0901 PC0901 STATE/COUNTY- OR/LANE PC0901 USGS QUAD - LOWELL (1986) PC0901 PC0901 *CURRENT SURVEY CONTROL PC0901 ___________________________________________________________________ PC0901* NAD 83(1991)- 43 55 39.68114(N) 122 45 42.91921(W) ADJUSTED PC0901* NAVD 88 - 654.0 (meters) 2146. (feet) VERTCON PC0901 ___________________________________________________________________ PC0901 LAPLACE CORR- 5.01 (seconds) DEFLEC09 PC0901 GEOID HEIGHT- -23.23 (meters) GEOID09 PC0901 HORZ ORDER - SECOND PC0901 PC0901.The horizontal coordinates were established by classical geodetic methods PC0901.and adjusted by the National Geodetic Survey in October 1991. PC0901 PC0901.The NAVD 88 height was computed by applying the VERTCON shift value to PC0901.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) PC0901 PC0901.The Laplace correction was computed from DEFLEC09 derived deflections. PC0901 PC0901.The geoid height was determined by GEOID09. PC0901 PC0901; North East Units Scale Factor Converg. PC0901;SPC OR S - 253,621.940 1,318,384.928 MT 0.99998243 -1 32 51.0 PC0901;SPC OR S - 832,092.98 4,325,409.87 iFT 0.99998243 -1 32 51.0 PC0901;UTM 10 - 4,863,869.037 519,110.861 MT 0.99960449 +0 09 54.6 PC0901 PC0901! - Elev Factor x Scale Factor = Combined Factor PC0901!SPC OR S - 0.99990110 x 0.99998243 = 0.99988353 PC0901!UTM 10 - 0.99990110 x 0.99960449 = 0.99950563 PC0901 PC0901: Primary Azimuth Mark Grid Az PC0901:SPC OR S - CASTLE ROCK RESET 229 34 25.7 PC0901:UTM 10 - CASTLE ROCK RESET 227 51 40.1 PC0901 PC0901|---------------------------------------------------------------------| PC0901| PID Reference Object Distance Geod. Az | PC0901| dddmmss.s | PC0901| CD8814 LOWELL RM 1 23.326 METERS 18036 | PC0901| PC0902 LOWELL 28.094 METERS 20842 | PC0901| PC0908 CASTLE ROCK RESET APPROX.14.1 KM 2280134.7 | PC0901|---------------------------------------------------------------------| PC0901 PC0901 SUPERSEDED SURVEY CONTROL PC0901 PC0901 NAD 83(1986)- 43 55 39.69562(N) 122 45 42.94125(W) AD( ) 2 PC0901 NAD 27 - 43 55 40.23960(N) 122 45 38.69970(W) AD( ) 2 PC0901 NGVD 29 (07/19/86) 652.9 (m) 2142. (f) VERT ANG PC0901 PC0901.Superseded values are not recommended for survey control. PC0901.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. PC0901.See file dsdata.txt to determine how the superseded data were derived. PC0901 PC0901_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEP1911063869(NAD 83) PC0901_MARKER: Z = SEE DESCRIPTION PC0901_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND PC0901_STAMPING: LOWELL USE 1953 NO 3 1980 PC0901_MARK LOGO: NGS PC0901 PC0901 HISTORY - Date Condition Report By PC0901 HISTORY - 1980 MONUMENTED NGS PC0901 PC0901 STATION DESCRIPTION PC0901 PC0901'DESCRIBED BY NATIONAL GEODETIC SURVEY 1980 (CLN) PC0901'THE STATION MARK HAD BEEN REMOVED FROM THE PIPE, HOWEVER THE PC0901'PIPE WAS STILL SOLID IN THE GROUND AND PART OF THE SHANK PC0901'REMAINED. IT WAS REPLACED AT THIS TIME. REFERENCE MARK 1 TO PC0901'LOWELL USE 1955 AND LOWELL USE 1935 AND THE AZIMUTH MARK WERE ALSO PC0901'TURNED IN AT THIS TIME. THE LOOKOUT TOWER OVER THE STATION IS BEING PC0901'DISMANTLED AND ONLY THE FRAME REMAINS AT THIS TIME. PC0901' PC0901'THE STATION IS LOCATED ABOUT 1-1/4 MILES NORTHEAST OF LOWELL, ON THE PC0901'WESTERN END OF A RIDGE AND ON LOWELL BUTTE. PC0901' PC0901'TO REACH THE STATION FROM THE INTERSECTION OF PIONEER AVE AND MAIN ST PC0901'IN LOWELL GO EAST ON MAIN ST FOR 0.1 MILE TO ROAD FORK, TURN RIGHT PC0901'AND GO 1.4 MILES TO THE NORTH END OF LOOKOUT POINT DAM, TURN LEFT PC0901'UPHILL AND GO 0.5 MILE TO A ROAD FORK, TURN LEFT UPHILL ON DIRT ROAD PC0901'AND GO 0.9 MILE TO SADDLE, TURN LEFT AND GO 0.7 MILE TO OLD LOOKOUT PC0901'AND STATION. PC0901' PC0901'THE STATION IS A STANDARD NGS REFERENCE MARK DISK STAMPED---LOWELL PC0901'USE 1953 NO 3 1980---SET INTO THE TOP OF A METAL PIPE 10 CM (4 PC0901'INCHES) IN DIAMETER PROJECTING 18 CM (7 INCHES) ABOVE THE GROUND PC0901'LOCATED 24.41 METERS (80.1 FEET) SE FROM THE SE CORNER OF A SMALL PC0901'CINDER BLOCK BUILDING, 22.9 METERS (75 FEET) N FROM A POWER POLE WITH PC0901'A TRANSFORMER ON IT, AND 1.8 METERS (6 FEET) NW FROM THE SOUTH LEG OF PC0901'THE TOWER. PC0901' PC0901'REFERENCE MARK NO. 1 IS A STANDARD US ARMY CORPS OF ENGINEERS DISK PC0901'STAMPED---LOWELL RM 1 1940---SET INTO ROCK OUTCROP LOCATED 12.8 PC0901'METERS (42 FEET) WSW FROM THE CENTERLINE OF THE ROAD BETWEEN THE PC0901'STATION AND THE RM, 1.8 METERS (6 FEET) W FROM A POWER POLE NUMBER PC0901'T216 L14, AND 0.9 METER (3 FEET) LOWER THAN THE STATION.