National Geodetic Survey, Retrieval Date = MARCH 16, 2010 OA0914 *********************************************************************** OA0914 DESIGNATION - BENNETT RESET OA0914 PID - OA0914 OA0914 STATE/COUNTY- OR/COOS OA0914 USGS QUAD - CALF RANCH MOUNTIAN (1996) OA0914 OA0914 *CURRENT SURVEY CONTROL OA0914 ___________________________________________________________________ OA0914* NAD 83(1991)- 42 57 31.35754(N) 124 16 26.91953(W) ADJUSTED OA0914* NAVD 88 - 669.3 (meters) 2196. (feet) VERTCON OA0914 ___________________________________________________________________ OA0914 LAPLACE CORR- 11.85 (seconds) USDV2009 OA0914 GEOID HEIGHT- -25.82 (meters) GEOID09 OA0914 HORZ ORDER - SECOND OA0914 OA0914.The horizontal coordinates were established by classical geodetic methods OA0914.and adjusted by the National Geodetic Survey in October 1991. OA0914 OA0914.The NAVD 88 height was computed by applying the VERTCON shift value to OA0914.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) OA0914 OA0914.The Laplace correction was computed from USDV2009 derived deflections. OA0914 OA0914.The geoid height was determined by GEOID09. OA0914 OA0914; North East Units Scale Factor Converg. OA0914;SPC OR S - 150,460.341 1,192,181.252 MT 0.99990128 -2 34 55.5 OA0914;SPC OR S - 493,636.29 3,911,355.81 iFT 0.99990128 -2 34 55.5 OA0914;UTM 10 - 4,757,017.201 396,076.459 MT 0.99973286 -0 52 06.1 OA0914 OA0914! - Elev Factor x Scale Factor = Combined Factor OA0914!SPC OR S - 0.99989910 x 0.99990128 = 0.99980039 OA0914!UTM 10 - 0.99989910 x 0.99973286 = 0.99963199 OA0914 OA0914: Primary Azimuth Mark Grid Az OA0914:SPC OR S - BLUE RIDGE 025 39 59.9 OA0914:UTM 10 - BLUE RIDGE 023 57 10.5 OA0914 OA0914|---------------------------------------------------------------------| OA0914| PID Reference Object Distance Geod. Az | OA0914| dddmmss.s | OA0914| OA1239 BLUE RIDGE APPROX.39.8 KM 0230504.4 | OA0914| OA1426 SUGAR RESET APPROX.19.8 KM 0534719.9 | OA0914| OA0913 BENN 128.872 METERS 08838 | OA0914| OA0912 BENNETT LOOKOUT TOWER 125.174 METERS 08905 | OA0914| NZ1316 BEAR CAMP APPROX.51.5 KM 1410550.0 | OA0914| OA0885 SUGAR LOAF LOOKOUT TOWER APPROX.13.8 KM 1663149.0 | OA0914| CD9056 BENNETT RM 1 4.440 METERS 17823 | OA0914| CD9057 BENNETT RM 2 4.526 METERS 28741 | OA0914|---------------------------------------------------------------------| OA0914 OA0914 SUPERSEDED SURVEY CONTROL OA0914 OA0914 NAD 83(1986)- 42 57 31.34029(N) 124 16 26.95867(W) AD( ) 2 OA0914 NAD 27 - 42 57 31.94900(N) 124 16 22.57600(W) AD( ) 2 OA0914 NGVD 29 (07/19/86) 668.1 (m) 2192. (f) VERT ANG OA0914 OA0914.Superseded values are not recommended for survey control. OA0914.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. OA0914.See file dsdata.txt to determine how the superseded data were derived. OA0914 OA0914_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TCN9607657017(NAD 83) OA0914_MARKER: DH = HORIZONTAL CONTROL DISK OA0914_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND OA0914_STAMPING: BENNETT 1906 1984 OA0914_MARK LOGO: NGS OA0914_MAGNETIC: N = NO MAGNETIC MATERIAL OA0914_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO OA0914+STABILITY: SURFACE MOTION OA0914 OA0914 HISTORY - Date Condition Report By OA0914 HISTORY - 1984 MONUMENTED NGS OA0914 HISTORY - 20021028 MARK NOT FOUND USPSQD OA0914 OA0914 STATION DESCRIPTION OA0914 OA0914'DESCRIBED BY NATIONAL GEODETIC SURVEY 1984 OA0914'THE SURFACE MARK WAS FOUND OUT OF THE GROUND NEXT TO REFERENCE MARK 2. OA0914'RM 2 HAD BEEN STRUCK BY HEAVY MACHINERY AND WAS BATTERED. REFERENCE OA0914'MARK 1 WAS SEARCHED FOR BUT WAS NOT FOUND. THE UNDERGROUND MARK WAS OA0914'SEARCHED FOR AND WAS RECOVERED. THE OLD SURFACE MARK WAS OA0914'RESTAMPED--AND SET OVER THE UNDERGROUND MARK. REFERENCE MARK 3 WAS OA0914'ESTABLISHED AT THIS TIME. NO AZIMUTH MARK WAS ESTABLISHED FOR THIS OA0914'STATION. THE STATION IS LOCATED ABOUT 10 MILES (16.1 KM) SW OF MYRLE OA0914'POINT, 9 MILES (14.5 KM) ENE OF LANGLOIS AND 13 MILES (20.9 KM) SSW OF OA0914'COQUILLE AND ON THE WEST SUMMIT OF BENNETT BUTTE. TO REACH THE OA0914'STATION FROM MYRTLE POINT AT THE INTERSECTION EIGHTH AND SPRUCE OA0914'STREET, GO SOUTH ON EIGHTH STREET FOR 0.6 KM (0.35 MI) TURN LEFT JUST OA0914'AFTER CROSSING A BRIDGE AND GO 2.7 KM (1.65 MI) TO CATCHING CREEK RD OA0914'TURN RIGHT AND GO 9.3 KM (5.75 MI) TO END OF PAVEMENT CONTINUE SOUTH OA0914'FOR 6.2 KM (3.85 MI) TO END OF COUNTY RD AT A GATE, PASS THRU GATE AND OA0914'CONTINUE UP HILL FOR 2.2 KM (1.35 MI) TO A GATE, PASS THRU GATE AND GO OA0914'UP HILL 1.1 KM (0.70 MI) TO A ROAD FORK, TURN RIGHT AND GO 1.9 KM OA0914'(1.20 MI) TO A GATE AT ROAD FORK PASS THRU GATE, TURN LEFT AND GO OA0914'DOWN HILL 0.2 KM (0.10 MI) TO ANOTHER GATE PASS THRU GATE AND GO 1.1 OA0914'KM (0.70 MI) TO A ROAD FORK, TURN RIGHT AND GO 1.0 KM (0.60 MI) TO A OA0914'ROAD FORK, TURN LEFT UP STEEP HILL AND GO 0.1 KM (0.05 MI) TO A SMALL OA0914'SADDLE AND ETT. PACK WEST UP HILL ABOUT 75 METERS (246.1 FT) TO OA0914'STATION ON HIGHEST PART OF HILL. OA0914' OA0914'THE STATION IS A STANDARD CGS DISK STAMPED--BENNETT 1906 1984---, SET OA0914'INTO THE TOP OF A METAL PIPE 5 CM IN DIAMETER, PROJECTING 30 CM ABOVE OA0914'THE GROUND. THE STATION IS LOCATED 6.3 METERS (20.7 FT) OA0914'SOUTH-SOUTHWEST FROM THE HIGHEST PART OF HILL (A DOZED UP AREA), 0.6 OA0914'METERS (2.0 FT) WEST FROM A WITNESS POST. OA0914' OA0914'REFERENCE MARK NO 2 IS A STANDARD CGS DISK--, SET INTO THE TOP OF A OA0914'METAL PIPE 5 CM IN DIAMETER, PROJECTING 5 CM ABOVE THE GROUND. THE OA0914'STATION IS LOCATED 9.0 METERS (29.5 FT) WEST SOUTHWEST FROM THE OA0914'HIGHEST PART OF HILL, 5.0 METERS (16.4 FT) WEST FROM A WITNESS POST OA0914'1.0 METER, (3.3 FT) EAST FROM A STAMP AND 0.5 METER (1.6 FT) LOWER OA0914'THAN THE STATION. OA0914' OA0914'REFERENCE MARK NO 3 IS A STANDARD NGS DISK STAMPED--BENNETT 1906 NO 3 OA0914'1984---, SET INTO THE TOP OF AN IRREGULAR MASS OF CONCRETE, 30 CM IN OA0914'DIAMETER, RECESSED 10 CM BELOW THE GROUND. THE STATION IS LOCATED 9.5 OA0914'METERS (31.2 FT) SOUTH-SOUTHWEST FROM THE HIGHEST PART OF HILL, 3.9 OA0914'METERS (12.8 FT) SOUTH FROM A WITNESS POST AND 0.5 METERS (1.6 FT) OA0914'LOWER THAN THE STATION. OA0914 OA0914 STATION RECOVERY (2002) OA0914 OA0914'RECOVERY NOTE BY US POWER SQUADRON 2002 (AES) OA0914'STATION MARK AND RM 1 AND RM 2 NOT FOUND, PRESUMED DESTROYED AS SUMMIT OA0914'NOW HAS COMMUNICATIONS FACILITY AND BUILDINGS. OA0914' SEARCH FOUND NO SIGN OF STATION MARK OR RM 1 AND RM 2