National Geodetic Survey, Retrieval Date = SEPTEMBER 11, 2002 KS1591 *********************************************************************** KS1591 DESIGNATION - BLOOMER KS1591 PID - KS1591 KS1591 STATE/COUNTY- CA/BUTTE KS1591 USGS QUAD - BERRY CREEK (1994) KS1591 KS1591 *CURRENT SURVEY CONTROL KS1591 ___________________________________________________________________ KS1591* NAD 83(1992)- 39 39 06.21418(N) 121 27 45.86413(W) ADJUSTED KS1591* NAVD 88 - 915.5 (meters) 3004. (feet) VERTCON KS1591 ___________________________________________________________________ KS1591 EPOCH DATE - 1991.35 KS1591 LAPLACE CORR- 7.46 (seconds) DEFLEC99 KS1591 GEOID HEIGHT- -26.79 (meters) GEOID99 KS1591 KS1591 HORZ ORDER - SECOND KS1591 KS1591.The horizontal coordinates were established by classical geodetic methods KS1591.and adjusted by the National Geodetic Survey in March 1994. KS1591.The horizontal coordinates are valid at the epoch date displayed above. KS1591.The epoch date for horizontal control is a decimal equivalence KS1591.of Year/Month/Day. KS1591 KS1591.The NAVD 88 height was computed by applying the VERTCON shift value to KS1591.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) KS1591 KS1591.The Laplace correction was computed from DEFLEC99 derived deflections. KS1591 KS1591.The geoid height was determined by GEOID99. KS1591 KS1591; North East Units Scale Converg. KS1591;SPC CA 2 - 720,493.935 2,046,108.982 MT 0.99996358 +0 20 19.4 KS1591;SPC CA 2 - 2,363,820.52 6,712,942.55 sFT 0.99996358 +0 20 19.4 KS1591;UTM 10 - 4,390,232.556 631,887.232 MT 0.99981415 +0 58 51.9 KS1591 KS1591: Primary Azimuth Mark Grid Az KS1591:SPC CA 2 - SUNSET LOOKOUT TOWER 135 02 09.4 KS1591:UTM 10 - SUNSET LOOKOUT TOWER 134 23 36.9 KS1591 KS1591|---------------------------------------------------------------------| KS1591| PID Reference Object Distance Geod. Az | KS1591| dddmmss.s | KS1591| DB6330 BLOOMER RM 1 3.883 METERS 04205 | KS1591| KS1588 SUNSET LOOKOUT TOWER APPROX.19.9 KM 1352228.8 | KS1591| DB6331 BLOOMER RM 1 5.078 METERS 32202 | KS1591| KS1590 BLOOMER 5.877 METERS 35641 | KS1591|---------------------------------------------------------------------| KS1591 KS1591 SUPERSEDED SURVEY CONTROL KS1591 KS1591 NAD 83(1986)- 39 39 06.20778(N) 121 27 45.85658(W) AD(1984.00) 2 KS1591 NAD 27 - 39 39 06.62000(N) 121 27 41.97100(W) AD( ) 2 KS1591 NGVD 29 - 914.8 (m) 3001. (f) VERT ANG KS1591 KS1591.Superseded values are not recommended for survey control. KS1591.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KS1591.See file dsdata.txt to determine how the superseded data were derived. KS1591 KS1591_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION KS1591_SETTING: 66 = SET IN ROCK OUTCROP KS1591 KS1591 HISTORY - Date Condition Report By KS1591 HISTORY - 1949 MONUMENTED CGS KS1591 HISTORY - 19870614 GOOD USPSQD KS1591 KS1591 STATION DESCRIPTION KS1591 KS1591'DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) KS1591'THE STATION IS LOCATED ON THE HIGHEST POINT OF A TIMBERED HILL, KS1591'ABOUT 11 MILES AIRLINE NORTHEAST OF OROVILLE AND ABOUT 17 MILES KS1591'AIRLINE NORTHWEST OF CHALLENGE. THE FOREST SERVICE HAS A LOOKOUT KS1591'TOWER AND A RADIO RELAY STATION ON THE SAME HILL. KS1591' KS1591'THE STATION MARK IS A STANDARD DISK STAMPED BLOOMER 1949, SET IN KS1591'A DRILL HOLE IN OUTCROPPING BEDROCK PROJECTING ABOUT 2 FEET KS1591'ABOVE THE GROUND. IT IS 16.3 FEET WEST OF THE NORTHWEST CORNER KS1591'OF A WOOD BUILDING, 25.9 FEET EAST OF THE SOUTHEAST CORNER OF A KS1591'CONCRETE BUILDING AND 19.3 FEET SOUTH-SOUTHEAST OF THE CENTER KS1591'OF THE LOOKOUT TOWER. KS1591' KS1591'REFERENCE MARK NUMBER 1 IS A STANDARD DISK STAMPED BLOOMER NO KS1591'1 1949, SET IN A DRILL HOLE IN OUTCROPPING BEDROCK ABOUT 2 KS1591'FEET LOWER THAN THE STATION. KS1591' KS1591'BLOOMER (USGS) MAY BE USED AS REFERENCE MARK NUMBER 2. IT IS A U.S. KS1591'GEOLOGICAL SURVEY BRONZE DISK STAMPED BLOOMER 1935, SET IN A KS1591'DRILL HOLE IN OUTCROPPING BEDROCK ABOUT 1-1/2 FEET LOWER THAN KS1591'THE STATION. IT IS UNDER THE CENTER OF THE LOOKOUT TOWER. KS1591' KS1591'REFERENCE MARK NUMBER 1 (USGS) IS A U.S. GEOLOGICAL SURVEY KS1591'REFERENCE MARK STAMPED NO 1 1935, SET IN THE CONCRETE FOUNDATION KS1591'OF THE NORTHWEST LEG OF THE LOOKOUT TOWER. IT IS ABOUT 1 FOOT KS1591'LOWER THAN THE STATION. KS1591' KS1591'REFERENCE MARK NUMBER 2 (USGS) WAS FOUND IN GOOD CONDITION, KS1591'BUT IS NOT VISIBLE FROM THE STATION. KS1591' KS1591'BLOOMER LOOKOUT TOWER (USFS) IS ABOUT 80 FEET HIGH. THE CAGE KS1591'ATOP THE TOWER IS CONSTRUCTED OF METAL AND RESTS ON A STEEL KS1591'SUPERSTRUCTURE. KS1591' KS1591'SUNSET HILL LOOKOUT TOWER MAY BE USED AS AN AZIMUTH MARK. IT IS KS1591'A BUILDING ABOUT 16-FEET SQUARE ATOP STEEL TOWER ABOUT 30 FEET KS1591'ABOVE THE GROUND. KS1591' KS1591'TO REACH THE STATION FROM THE BANK OF AMERICA IN OROVILLE, GO KS1591'NORTHEAST ON STATE HIGHWAY 24 0.3 MILE. TURN RIGHT ON KS1591'BRIDGE STREET, AS PER SIGN BUCKS LAKE, AND GO 5.3 MILES TO A KS1591'FORK AND A SIGN BUCKS LAKE 42. KEEP LEFT FORK, AND GO 9.7 KS1591'MILES TO A REVERSE FORK. TURN SHARP LEFT, AS PER SIGN BLOOMER KS1591'L O 5 1/2, AND GO 4.5 MILES TO A FORK. KEEP RIGHT FORK KS1591'AND GO 0.5 MILE TO THE BLOOMER LOOKOUT TOWER AND THE STATION. KS1591' KS1591'HEIGHT OF LIGHT ABOVE STATION MARK 1.49 METERS. KS1591 KS1591 STATION RECOVERY (1987) KS1591 KS1591'RECOVERY NOTE BY US POWER SQUADRON 1987 (WG) KS1591'RECOVERED IN GOOD CONDITION.