National Geodetic Survey, Retrieval Date = SEPTEMBER 11, 2002 KS0677 *********************************************************************** KS0677 DESIGNATION - SUNSET KS0677 PID - KS0677 KS0677 STATE/COUNTY- CA/BUTTE KS0677 USGS QUAD - FORBESTOWN (1994) KS0677 KS0677 *CURRENT SURVEY CONTROL KS0677 ___________________________________________________________________ KS0677* NAD 83(1992)- 39 31 26.06399(N) 121 18 00.46186(W) ADJUSTED KS0677* NAVD 88 - 1012.939 (meters) 3323.28 (feet) ADJUSTED KS0677 ___________________________________________________________________ KS0677 EPOCH DATE - 1991.35 KS0677 LAPLACE CORR- 14.99 (seconds) DEFLEC99 KS0677 GEOID HEIGHT- -26.30 (meters) GEOID99 KS0677 DYNAMIC HT - 1012.217 (meters) 3320.92 (feet) COMP KS0677 MODELED GRAV- 979,877.8 (mgal) NAVD 88 KS0677 KS0677 HORZ ORDER - FIRST KS0677 VERT ORDER - SECOND CLASS 0 KS0677 KS0677.The horizontal coordinates were established by classical geodetic methods KS0677.and adjusted by the National Geodetic Survey in March 1994. KS0677.The horizontal coordinates are valid at the epoch date displayed above. KS0677.The epoch date for horizontal control is a decimal equivalence KS0677.of Year/Month/Day. KS0677 KS0677.The orthometric height was determined by differential leveling KS0677.and adjusted by the National Geodetic Survey in June 1991. KS0677 KS0677.The Laplace correction was computed from DEFLEC99 derived deflections. KS0677 KS0677.The geoid height was determined by GEOID99. KS0677 KS0677.The dynamic height is computed by dividing the NAVD 88 KS0677.geopotential number by the normal gravity value computed on the KS0677.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 KS0677.degrees latitude (g = 980.6199 gals.). KS0677 KS0677.The modeled gravity was interpolated from observed gravity values. KS0677 KS0677; North East Units Scale Converg. KS0677;SPC CA 2 - 706,398.628 2,060,173.765 MT 0.99994400 +0 26 28.5 KS0677;SPC CA 2 - 2,317,576.17 6,759,086.76 sFT 0.99994400 +0 26 28.5 KS0677;UTM 10 - 4,376,297.236 646,107.332 MT 0.99986283 +1 04 55.2 KS0677 KS0677: Primary Azimuth Mark Grid Az KS0677:SPC CA 2 - SUNSET AZ MK 077 40 07.9 KS0677:UTM 10 - SUNSET AZ MK 077 01 41.2 KS0677 KS0677|---------------------------------------------------------------------| KS0677| PID Reference Object Distance Geod. Az | KS0677| dddmmss.s | KS0677| KS1588 SUNSET LOOKOUT TOWER 10.253 METERS 01536 | KS0677| KS0675 SUNSET RM 2 8.993 METERS 03903 | KS0677| DB8346 SUNSET AZ MK 0780636.4 | KS0677| KS1589 BLOOMER HILL LOOKOUT TOWER APPROX.19.9 KM 3153056.9 | KS0677| KS0676 SUNSET RM 1 6.953 METERS 35825 | KS0677|---------------------------------------------------------------------| KS0677 KS0677 SUPERSEDED SURVEY CONTROL KS0677 KS0677 NAD 83(1986)- 39 31 26.05688(N) 121 18 00.45412(W) AD(1984.00) 1 KS0677 NAD 27 - 39 31 26.46500(N) 121 17 56.58800(W) AD( ) 1 KS0677 NGVD 29 - 1012.154 (m) 3320.71 (f) ADJUSTED 2 0 KS0677 KS0677.Superseded values are not recommended for survey control. KS0677.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KS0677.See file dsdata.txt to determine how the superseded data were derived. KS0677 KS0677_MARKER: DB = BENCH MARK DISK KS0677_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT KS0677_STAMPING: SUNSET 1939 KS0677_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO KS0677+STABILITY: SURFACE MOTION KS0677 KS0677 HISTORY - Date Condition Report By KS0677 HISTORY - 1939 MONUMENTED CGS KS0677 HISTORY - 1949 SEE DESCRIPTION CGS KS0677 HISTORY - 1960 GOOD CGS KS0677 HISTORY - 1960 GOOD NGS KS0677 HISTORY - 1975 GOOD NGS KS0677 HISTORY - 1976 GOOD NGS KS0677 KS0677 STATION DESCRIPTION KS0677 KS0677'DESCRIBED BY COAST AND GEODETIC SURVEY 1939 (FGJ) KS0677'STATION IS 14.0 MILES (AIRLINE) EAST OF OROVILLE, 15.5 MILES KS0677'(AIRLINE) EAST-SOUTHEAST OF CHEROKEE, ELEVATION OF 3321 FEET, KS0677'ON SUMMIT OF SUN SET HILL, IN SEC. 9, T. 19 N., R. 6 E., KS0677'NEAR SUN SET HILL FOREST LOOKOUT TOWER. KS0677' KS0677'REACHED FROM BANK OF AMERICA IN OROVILLE BY GOING NORTHEAST KS0677'ON STATE HIGHWAY 24 FOR 0.55 MILE, TURN RIGHT (EAST) ONTO BRIDGE KS0677'STREET, GO 0.5 MILE, TAKE LEFT FORK FOLLOWING BIDWELL BAR SIGNS, KS0677'GO 4.7 MILES, TAKE RIGHT FORK AT SIGN OROVILLE 6, BIDWELL BAR KS0677'4, GO 0.4 MILE, TAKE LEFT FORK, GO 3.8 MILES, TAKE RIGHT FORK KS0677'AT UPPER EDGE OF RESERVOIR AND FOLLOW MAIN-TRAVELED ROAD WHICH KS0677'IS SURFACED AND HAS MANY CURVES, GO 10.75 MILES, TURN LEFT KS0677'ONTO DIRT ROAD AT SIGN, SUN SET L.O., GO 100 YARDS, PASS KS0677'AZIMUTH MARK ON SOUTH SIDE OF ROAD AND CONTINUE ON ROAD FOR KS0677'0.2 MILE TO SUMMIT, LOOKOUT, AND STATION. DRIVE STATION. KS0677' KS0677'SURFACE, UNDERGROUND AND AZIMUTH MARKS ARE STANDARD BRONZE KS0677'DISKS SET AS DESCRIBED IN NOTES 1A, 7A AND 11A, RESPECTIVELY. KS0677' KS0677'STATION IS 33.67 FEET SOUTH-SOUTHWEST OF CENTER OF LOOKOUT KS0677'TOWER, IN 12-INCH SQUARE-CONCRETE MONUMENT PROJECTING 2 KS0677'INCHES, STAMPED SUNSET 1939. OBSERVED FROM 4-FOOT STAND. KS0677' KS0677'REFERENCE MARK NO. 1 IS A STANDARD REFERENCE DISK SET FLUSH KS0677'AND CEMENTED IN DRILL HOLE IN TOP OF CONCRETE FOOTING FOR KS0677'THE SOUTHWEST LEG OF LOOKOUT TOWER, FOOTING PROJECTS 2 FEET. KS0677'MARK IS ABOUT 2 FEET ABOVE STATION LEVEL AND IS STAMPED SUNSET KS0677'NO. 1 1939. KS0677' KS0677'REFERENCE MARK NO. 2 IS A STANDARD REFERENCE DISK SET FLUSH KS0677'AND CEMENTED IN DRILL HOLE IN TOP OF CONCRETE FOOTING FOR THE KS0677'SOUTHEAST LEG OF LOOKOUT TOWER, WHICH PROJECTS 2 FEET. MARK KS0677'IS ABOUT 2 FEET ABOVE STATION LEVEL AND IS STAMPED SUNSET NO. 2 KS0677'1939. KS0677' KS0677'AZIMUTH MARK IS 13 YARDS SOUTH OF ROAD TO STATION, IN THE KS0677'EDGE OF THE TIMBER, ABOUT 40 FEET BELOW STATION LEVEL, IN KS0677'10-INCH SQUARE-CONCRETE MONUMENT PROJECTING 6 INCHES, AND KS0677'IS STAMPED SUNSET 1939. KS0677' KS0677'THERE ARE NO WITNESS MARKS. KS0677' KS0677'HEIGHT OF LIGHT ABOVE STATION MARK - 1-1/2 METERS. KS0677 KS0677 STATION RECOVERY (1949) KS0677 KS0677'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1949 (WRH) KS0677'THE STATION WAS RECOVERED AS DESCRIBED. ALL THE MARKS WERE KS0677'IN GOOD CONDITION. A COMPLETE DESCRIPTION FOLLOWS. KS0677' KS0677'THE STATION IS LOCATED ON THE SUMMIT OF SUNSET HILL. THE SAME KS0677'HILL THAT THE SUNSET HILL LOOKOUT TOWER IS ON. IT IS ABOUT KS0677'14 MILES AIRLINE EAST OF OROVILLE, ABOUT 15.5 MILES AIRLINE KS0677'EAST-SOUTHEAST OF CHEROKEE, AND ABOUT 30 MILES AIRLINE KS0677'NORTH-NORTHEAST OF MARYSVILLE. KS0677' KS0677'THE STATION IS 33.6 FEET SOUTH-SOUTHWEST OF THE CENTER OF THE KS0677'BASE OF THE SUNSET HILL LOOKOUT TOWER, AND 10 FEET WEST OF A KS0677'25-FOOT PIPE THAT IS SET IN A CONCRETE BASE AND IS PAINTED KS0677'WHITE. IT IS A STANDARD DISK SET IN THE TOP OF A CONCRETE KS0677'POST THAT PROJECTS 6 INCHES ABOVE THE GROUND. THE DISK IS KS0677'STAMPED--SUNSET 1939. KS0677' KS0677'REFERENCE MARK NUMBER ONE IS A STANDARD DISK SET IN A DRILL KS0677'HOLE IN THE TOP OF A CONCRETE PIER THAT SUPPORTS THE SOUTHWEST KS0677'LEG OF THE LOOKOUT TOWER. IT IS ABOUT 1 FOOT HIGHER THAN KS0677'THE STATION AND ABOUT 2 FEET ABOVE THE GROUND. THE DISK IS KS0677'STAMPED--SUNSET NO 1 1939. KS0677' KS0677'REFERENCE MARK NUMBER TWO IS A STANDARD DISK SET IN A DRILL KS0677'HOLE IN THE TOP OF A CONCRETE PIER THAT SUPPORTS THE SOUTHEAST KS0677'LEG OF THE LOOKOUT TOWER. IT IS ABOUT 1 FOOT HIGHER THAN KS0677'THE STATION AND ABOUT 2 FEET ABOVE THE GROUND. THE DISK IS KS0677'STAMPED--SUNSET NO 2 1939. KS0677' KS0677'THE AZIMUTH MARK IS 45 FEET SOUTH OF A DIRT ROAD. IT IS A KS0677'STANDARD DISK SET IN THE TOP OF A CONCRETE POST THAT PROJECTS KS0677'6 INCHES ABOVE THE GROUND. THE DISK IS STAMPED--SUNSET 1939. KS0677'TO REACH THE MARK FROM THE STATION GO EAST ON THE ROAD FOR 0.2 KS0677'MILE TO A TRIANGULAR BLAZED TREE ON THE RIGHT. THE MARK IS KS0677'SOUTH OF THE BLAZED TREE AS DESCRIBED. AT THE PRESENT TIME THE KS0677'MARK IS NOT VISIBLE FROM THE STATION AS THE FOREST SERVICE KS0677'HAS ERECTED A GARAGE BUILDING THAT IS ON LINE. A 20-FOOT KS0677'SIGNAL ON THE STATION END OF THE LINE WOULD CLEAR THE LINE. KS0677' KS0677'THE SUNSET HILL LOOKOUT TOWER IS A 30-FOOT STEEL TOWER WITH KS0677'A 14-FOOT SQUARE ROOM ON THE TOP OF THE TOWER. THE TOP OF THE KS0677'ROOF IS 46 FEET ABOVE THE GROUND. THE TOWER IS PAINTED WHITE. KS0677'THE CENTER OF THE BASE OF THE TOWER WILL SERVE AS THE SUBSTITUTE KS0677'STATION. THE BASE IS 20 FEET SQUARE. KS0677' KS0677'TO REACH THE STATION FROM THE BANK OF AMERICA BUILDING IN KS0677'OROVILLE GO EAST ON STATE HIGHWAY 24 FOR 0.3 MILE. TURN RIGHT, KS0677'SOUTH, ON BRIDGE STREET AND FOLLOW THE ORO-QUINCY ROAD FOR 5.6 KS0677'MILES TO A PAVED FORK. TAKE THE RIGHT FORK AND FOLLOW THE KS0677'FORBESTOWN ROAD FOR 14.4 MILES TO THE TOP OF THE GRADE AND A KS0677'FORK. TAKE THE LEFT FORK AS PER SIGN SUNSET HILL LOOKOUT 1/2 AND KS0677'GO 0.25 MILE TO THE LOOKOUT TOWER AND THE STATION AS KS0677'DESCRIBED. KS0677 KS0677 STATION RECOVERY (1960) KS0677 KS0677'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (CS) KS0677'C AND GS BENCH MARK DISK STAMPING SUNSET 1939 KS0677' KS0677'1.9 MILES NORTHWEST ALONG OROVILLE-FORBESTOWN ROAD FROM THE KS0677'DIGGINS RICHFIELD SERVICE STATION AT FORBESTOWN, THENCE 0.3 MILE KS0677'NORTHWEST ALONG A DIRT ROAD, AT SUNSET HILL LOOKOUT TOWER, IN KS0677'R6E T19N S9, 29.3 FEET SOUTH OF REFERENCE MARK SUNSET NO. 2, 23.3 KS0677'FEET SOUTHEAST OF THE SOUTHWEST STEEL LEG OF THE TOWER, 1.4 FEET KS0677'NORTHWEST OF A WITNESS POST, ABOUT 1 FOOT LOWER THAN REFERENCE KS0677'MARK SUNSET NO. 2, AND SET IN THE TOP OF A CONCRETE POST KS0677'PROJECTING 0.4 FOOT ABOVE THE GROUND. KS0677' KS0677'C AND GS REFERENCE MARK DISK STAMPING SUNSET NO 1 1939 KS0677' KS0677'1.9 MILES NORTHWEST ALONG OROVILLE-FORBESTOWN ROAD FROM THE KS0677'DIGGINS RICHFIELD SERVICE STATION AT FORBESTOWN, THENCE 0.3 MILE KS0677'NORTHWEST ALONG A DIRT ROAD, AT SUNSET HILL LOOKOUT TOWER, IN KS0677'TOP OF THE SOUTHWEST CORNER OF THE CONCRETE FOUNDATION FOR THE KS0677'SOUTHWEST STEEL LEG OF THE TOWER, 23.7 FEET NORTHWEST OF KS0677'TRIANGULATION STATION SUNSET, 19.1 FEET SOUTHWEST OF REFERENCE KS0677'MARK SUNSET NO. 2, AND ABOUT 1 FOOT HIGHER THAN THE STATION. KS0677' KS0677'C AND GS REFERENCE MARK DISK SUNSET NO 2 1939 KS0677' KS0677'1.9 MILES NORTHWEST ALONG OROVILLE-FORBESTOWN ROAD FROM THE KS0677'DIGGINS RICHFIELD SERVICE STATION AT FORBESTOWN, THENCE 0.3 MILE KS0677'NORTHWEST ALONG A DIRT ROAD, AT SUNSET HILL LOOKOUT TOWER, IN TOP KS0677'OF THE SOUTHEAST CORNER OF THE CONCRETE FOUNDATION FOR THE KS0677'SOUTHEAST STEEL LEG OF THE TOWER, 29.3 FEET NORTH OF KS0677'TRIANGULATION STATION SUNSET, 0.9 FOOT EAST OF THE SOUTHEAST EDGE KS0677'OF THE STEEL LEG, AND ABOUT 1 FOOT HIGHER THAN THE STATION. KS0677' KS0677'C AND GS AZI. MARK DISK SUNSET 1939 KS0677' KS0677'1.9 MILES NORTHWEST ALONG OROVILLE-FORBESTOWN ROAD FROM THE KS0677'DIGGINS RICHFIELD SERVICE STATION AT FORBESTOWN, THENCE 0.1 MILE KS0677'NORTHWEST ALONG A DIRT ROAD LEADING TO SUNSET LOOKOUT TOWER, IN KS0677'R6E T19N S9, AMOUNG A GROUP OF TREES, 42 FEET SOUTH OF THE CENTER KS0677'LINE OF THE ROAD, 1.4 FEET NORTH OF A WITNESS POST, ABOUT 1 FOOT KS0677'HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE POST KS0677'PROJECTING 0.6 FOOT ABOVE THE GROUND. KS0677' KS0677'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN KS0677'14 MILES EAST OF OROVILLE. KS0677 KS0677 STATION RECOVERY (1960) KS0677 KS0677'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1960 KS0677'2.2 MI W FROM FORBESTOWN. KS0677'1.9 MILES NORTHWEST ALONG OROVILLE-FORBESTOWN ROAD FROM THE KS0677'DIGGINS RICHFIELD SERVICE STATION AT FORBESTOWN, THENCE 0.3 KS0677'MILE NORTHWEST ALONG A DIRT ROAD, AT SUNSET HILL LOOKOUT TOWER, KS0677'IN R6E T19N S9, 29.3 FEET SOUTH OF REFERENCE MARK SUNSET NO. 2, KS0677'23.3 FEET SOUTHEAST OF THE SOUTHWEST STEEL LEG OF THE TOWER, KS0677'1.4 FEET NORTHWEST OF A WITNESS POST, ABOUT 1 FOOT LOWER THAN KS0677'REFERENCE MARK SUNSET NO. 2, AND SET IN THE TOP OF A CONCRETE KS0677'POST PROJECTING 0.4 FOOT ABOVE THE GROUND. KS0677 KS0677 STATION RECOVERY (1975) KS0677 KS0677'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1975 KS0677'RECOVERED IN GOOD CONDITION. KS0677 KS0677 STATION RECOVERY (1976) KS0677 KS0677'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1976 (CLN) KS0677'THE STATION MARK, AZIMUTH MARK, REFERENCE MARKS 1 AND 2, AND KS0677'SUNSET LOOKOUT TOWER 1939 WERE RECOVERED IN GOOD CONDITION AND THE KS0677'PREVIOUS DESCRIPTIONS ARE ADEQUATE.