National Geodetic Survey, Retrieval Date = SEPTEMBER 11, 2002 KS1864 *********************************************************************** KS1864 DESIGNATION - SAWMILL KS1864 PID - KS1864 KS1864 STATE/COUNTY- CA/BUTTE KS1864 USGS QUAD - PARADISE EAST (1994) KS1864 KS1864 *CURRENT SURVEY CONTROL KS1864 ___________________________________________________________________ KS1864* NAD 83(1992)- 39 48 43.03683(N) 121 33 31.63179(W) ADJUSTED KS1864* NAVD 88 - 1015.9 (meters) 3333. (feet) VERTCON KS1864 ___________________________________________________________________ KS1864 EPOCH DATE - 1991.35 KS1864 LAPLACE CORR- 10.85 (seconds) DEFLEC99 KS1864 GEOID HEIGHT- -26.20 (meters) GEOID99 KS1864 KS1864 HORZ ORDER - FIRST KS1864 KS1864.The horizontal coordinates were established by classical geodetic methods KS1864.and adjusted by the National Geodetic Survey in March 1994. KS1864.The horizontal coordinates are valid at the epoch date displayed above. KS1864.The epoch date for horizontal control is a decimal equivalence KS1864.of Year/Month/Day. KS1864 KS1864.The NAVD 88 height was computed by applying the VERTCON shift value to KS1864.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) KS1864 KS1864.The Laplace correction was computed from DEFLEC99 derived deflections. KS1864 KS1864.The geoid height was determined by GEOID99. KS1864 KS1864; North East Units Scale Converg. KS1864;SPC CA 2 - 738,239.061 2,037,779.730 MT 0.99999519 +0 16 41.4 KS1864;SPC CA 2 - 2,422,039.32 6,685,615.66 sFT 0.99999519 +0 16 41.4 KS1864;SPC CA 1 - 553,242.064 2,037,781.890 MT 1.00005265 +0 17 18.6 KS1864;SPC CA 1 - 1,815,095.00 6,685,622.75 sFT 1.00005265 +0 17 18.6 KS1864;UTM 10 - 4,407,879.862 623,360.707 MT 0.99978735 +0 55 22.4 KS1864 KS1864: Primary Azimuth Mark Grid Az KS1864:SPC CA 2 - SAWMILL AZ MK 274 02 32.6 KS1864:SPC CA 1 - SAWMILL AZ MK 274 01 55.4 KS1864:UTM 10 - SAWMILL AZ MK 273 23 51.6 KS1864 KS1864|---------------------------------------------------------------------| KS1864| PID Reference Object Distance Geod. Az | KS1864| dddmmss.s | KS1864| DB7737 SAWMILL RM 1 2.327 METERS 00623 | KS1864| DB7740 SAWMILL RM 2 8.802 METERS 03408 | KS1864| DB7739 SAWMILL RM 2 2.502 METERS 12623 | KS1864| DB7736 SAWMILL AZ MK 2741914.0 | KS1864| KS1868 LONE PINE LOOKOUT TOWER APPROX. 8.9 KM 2973027.1 | KS1864| KS1865 SAWMILL LOOKOUT TOWER 0.927 METERS 31037 | KS1864| DB7738 SAWMILL RM 1 4.728 METERS 31344 | KS1864|---------------------------------------------------------------------| KS1864 KS1864 SUPERSEDED SURVEY CONTROL KS1864 KS1864 NAD 83(1986)- 39 48 43.02667(N) 121 33 31.63201(W) AD(1984.00) 1 KS1864 NAD 27 - 39 48 43.44800(N) 121 33 27.73800(W) AD( ) 1 KS1864 NGVD 29 - 1015.1 (m) 3330. (f) VERT ANG KS1864 KS1864.Superseded values are not recommended for survey control. KS1864.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KS1864.See file dsdata.txt to determine how the superseded data were derived. KS1864 KS1864_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION KS1864_SETTING: 80 = SET IN A BOULDER KS1864 KS1864 HISTORY - Date Condition Report By KS1864 HISTORY - 1939 MONUMENTED CGS KS1864 HISTORY - 1949 SEE DESCRIPTION CGS KS1864 HISTORY - 1974 SEE DESCRIPTION NGS KS1864 HISTORY - 1975 GOOD NGS KS1864 KS1864 STATION DESCRIPTION KS1864 KS1864'DESCRIBED BY COAST AND GEODETIC SURVEY 1939 (FGJ) KS1864'ABOUT 16 MILES EAST-NORTHEAST OF CHICO, 1-1/2 MILES EAST OF KS1864'MAGALIA, ON THE SUMMIT OF SAW MILL PEAK, UNDERNEATH THE FOREST KS1864'SERVICE LOOKOUT TOWER. KS1864' KS1864'REACHED FROM CHICO BY FOLLOWING U.S. HIGHWAY 99E SOUTH ABOUT KS1864'4 MILES TO JUNCTION WITH PAVED ROAD LEADING LEFT TOWARDS KS1864'OROVILLE, AND WHICH CROSSES INTERURBAN TRACKS, TURN LEFT AND KS1864'FOLLOW THE ROAD TOWARDS OROVILLE SOUTHEAST 2.7 MILES TO JUNCTION KS1864'WITH PAVED ROAD TOWARD PARADISE, TURN LEFT AND GO 14.8 MILES KS1864'TO MAGALIA, CONTINUE NORTH 0.25 MILE, TAKE GRAVEL ROAD STRAIGHT KS1864'AHEAD LEAVING PAVEMENT AND UNDER RAILROAD BRIDGE 0.6 MILE. KS1864'THE AZIMUTH MARK IS CEMENTED IN THE NORTH END OF THE WEST KS1864'CONCRETE ABUTMENT OF BRIDGE, ABOUT 10 FEET FROM CENTER LINE KS1864'OF ROAD. TURN RIGHT AT SIGN SAW MILL PEAK LOOKOUT TOWER AND KS1864'FOLLOW DOWN STEEP GRADE TO CANYON BOTTOM ACROSS BRIDGE AND KS1864'UP OTHER SIDE 5.4 MILES TO LOOKOUT SIGN, TURN RIGHT (WEST) KS1864'AT SIGN AND GO 0.65 MILE TO LOOKOUT TOWER AND STATION. KS1864' KS1864'STATION MARK IS A STANDARD BRONZE DISK SET AS DESCRIBED IN KS1864'NOTE 4. KS1864' KS1864'REFERENCE MARK NO. 1 (U.S.G.S.) AND REFERENCE MARK NO. 2 KS1864'(U.S.G.S.) ARE STANDARD U.S. GEOLOGICAL SURVEY REFERENCE MARKS KS1864'CEMENTED IN THE TOPS OF THE NORTHEAST AND NORTHWEST CONCRETE KS1864'TOWER BASES, RESPECTIVELY. KS1864' KS1864'REFERENCE MARK NO. 1 IS CEMENTED IN A DRILL HOLE IN THE TOP KS1864'OF THE OLD CONCRETE STAIR PIER UNDER THE LOOKOUT TOWER. REFERENCE KS1864'MARK NO. 2 IS CEMENTED IN A DRILL HOLE IN THE TOP OF THE KS1864'PRESENT CONCRETE STAIR PIER AT SOUTHEAST CORNER OF TOWER. KS1864 KS1864 STATION RECOVERY (1949) KS1864 KS1864'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1949 (WRH) KS1864'THE STATION WAS RECOVERED AS DESCRIBED. ALL MARKS WERE IN KS1864'GOOD CONDITION. A COMPLETE DESCRIPTION FOLLOWS. KS1864' KS1864'THE STATION IS LOCATED ON THE SUMMIT OF WHAT IS LOCALLY KNOWN KS1864'AS SAWMILL PEAK. IT IS ABOUT 16 MILES AIRLINE EAST-NORTHEAST KS1864'OF CHICO, ABOUT 1.5 MILES AIRLINE EAST OF MAGALIA, AND ABOUT 21 KS1864'MILES AIRLINE NORTH OF OROVILLE. THE STATION IS UNDER THE KS1864'LOOKOUT TOWER. KS1864' KS1864'THE STATION IS A STANDARD DISK STAMPED SAWMILL 1939 SET IN A KS1864'DRILL HOLE IN OUTCROPPING BEDROCK WHICH PROJECTS 2 FEET HIGHER KS1864'THAN THE GROUND. KS1864' KS1864'REFERENCE MARK NUMBER TWO IS A STANDARD DISK STAMPED SAWMILL KS1864'NO 2 1939 SET IN A DRILL HOLE IN THE TOP OF A CONCRETE STAIRWAY KS1864'BASE AT THE SOUTHEAST CORNER OF THE LOOKOUT TOWER. IT IS AT KS1864'THE SAME LEVEL AS THE STATION. KS1864' KS1864'THE AZIMUTH MARK IS A STANDARD DISK STAMPED SAWMILL 1939 SET KS1864'IN A DRILL HOLE IN A CONCRETE ABUTTMENT WHICH IS ON THE EAST KS1864'SIDE OF THE NORTH END OF A RAILROAD BRIDGE. IT IS ABOUT 10 KS1864'FEET NORTH OF THE CENTER LINE OF THE ROAD AND ABOUT 25 FEET KS1864'EAST OF THE EAST RAIL OF THE RAILROAD TRACK. IT PROJECTS 6 KS1864'INCHES HIGHER THAN THE GROUND. KS1864' KS1864'REFERENCE MARK NUMBER ONE USGS IS A STANDARD DISK STAMPED KS1864'SAWMILL NO 1 SET IN A DRILL HOLE IN THE TOP OF THE NORTHWEST KS1864'CONCRETE LOOKOUT TOWER BASE AND AT THE SAME LEVEL AS THE KS1864'STATION. KS1864' KS1864'REFERENCE MARK NUMBER ONE IS A STANDARD DISK STAMPED SAWMILL KS1864'NO 1 1939 SET IN A DRILL HOLE IN THE TOP OF THE OLD CONCRETE KS1864'STAIRWAY BASE UNDER THE LOOKOUT TOWER AND AT THE SAME LEVEL KS1864'AS THE STATION. KS1864' KS1864'BALD MOUNTAIN LOOKOUT TOWER IS A 14-FOOT SQUARE BUILDING SET KS1864'ON A STEEL CONSTRUCTION AND IS 35 FEET HIGH. IT IS PAINTED KS1864'BROWN. THE OBSERVATION POINT IS THE PEAK OF THE ROOF. KS1864' KS1864'REFERENCE MARK NUMBER TWO USGS IS A STANDARD DISK STAMPED KS1864'SAWMILL NO 2 1939 SET IN A DRILL HOLE IN THE TOP OF THE KS1864'NORTHEAST CONCRETE LOOKOUT TOWER BASE AND AT THE SAME LEVEL AS KS1864'THE STATION. KS1864' KS1864'TO REACH THE STATION FROM THE POST OFFICE IN MAGALIA GO NORTH KS1864'ON THE PAVED ROAD 0.25 MILE TO A SIDE ROAD ON THE RIGHT, EAST. KS1864'TAKE THE GRAVELED SIDE ROAD, RIGHT, PASSING BENEATH THE KS1864'RAILROAD BRIDGE WHICH IS THE AZIMUTH MARK, FOR 0.6 MILE TO A KS1864'SIDE ROAD ON THE RIGHT AND A SIGN SAWMILL PEAK LOOKOUT TOWER. KS1864'TAKE THE SIDE ROAD, RIGHT, AND FOLLOW DOWN A VERY STEEP GRADE KS1864'FOR 5.4 MILES CROSSING A BRIDGE AT THE BOTTOM OF THE CANYON AND KS1864'FOLLOWING THE ROAD UP THE OTHER SIDE OF THE CANYON TO THE KS1864'SUMMIT AND ON TO A SIGN SAWMILL PEAK LOOKOUT TOWER. TURN KS1864'RIGHT, WEST, AT THE SIGN AND GO 0.65 MILE TO THE LOOKOUT KS1864'TOWER AND THE STATION. KS1864 KS1864 STATION RECOVERY (1974) KS1864 KS1864'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1974 (MLS) KS1864'STATION MARK, R.M. NO 1 AND R.M. NO 2 WERE FOUND IN GOOD KS1864'CONDITION. AZIMUTH MARK WAS SEARCHED FOR BUT NOT FOUND. NO OTHER KS1864'MARKS WERE SEARCHED FOR. KS1864' KS1864'ALL OBSERVATIONS WERE MADE FROM AN ECCENTRIC POINT. THE KS1864'STATION MARK COULD NOT BE OCCUPIED BECAUSE OF A VERTICAL ANGLE KS1864'IRON PROJECTING 8.0 FEET, 8 INCHES NORTH OF MARK. KS1864' KS1864'A NEW TO REACH DESCRIPTION FOLLOWS-- KS1864' KS1864'TO REACH THE STATION FROM THE U.S. POST OFFICE IN MAGALIA, GO KS1864'NORTHERLY ON THE SKYWAY 0.4 MILE TO COUTOLENC ROAD, TURN RIGHT KS1864'ON COUTOLENC ROAD AND CROSS UNDER RAILROAD 0.6 MILE TO GRAVEL KS1864'ROAD ON RIGHT, TURN RIGHT AND FOLLOW GRAVELED ROAD DOWNHILL KS1864'1.7 MILES TO BRIDGE OVER WEST BRANCH OF FEATHER RIVER, CROSS KS1864'BRIDGE AND CONTINUE UPHILL 3.7 MILES TO ROAD ON RIGHT, TURN KS1864'RIGHT AND GO 0.6 MILE UPHILL TO LOOKOUT PARKING SPACE, PACK KS1864'100 FEET TO BASE OF TOWER AND STATION. KS1864' KS1864'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--1.1 MILES KS1864'EAST OF MAGALIA KS1864 KS1864 STATION RECOVERY (1975) KS1864 KS1864'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1975 (CLN) KS1864'THE STATION MARK, AZIMUTH MARK, AND REFERENCE MARKS 1, 1 USGS, KS1864'2, AND 2 USGS WERE RECOVERED IN GOOD CONDITION AND THE 1949 KS1864'DESCRIPTION IS ADEQUATE. KS1864' KS1864'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN KS1864'1 MILE EAST OF MAGALIA.