National Geodetic Survey, Retrieval Date = NOVEMBER 17, 2004 KS1552 *********************************************************************** KS1552 DESIGNATION - RADIO HILL KS1552 PID - KS1552 KS1552 STATE/COUNTY- CA/PLUMAS KS1552 USGS QUAD - QUINCY (1994) KS1552 KS1552 *CURRENT SURVEY CONTROL KS1552 ___________________________________________________________________ KS1552* NAD 83(1992)- 39 56 25.16500(N) 120 55 43.65440(W) ADJUSTED KS1552* NAVD 88 - 1200.4 (meters) 3938. (feet) VERTCON KS1552 ___________________________________________________________________ KS1552 EPOCH DATE - 1991.35 KS1552 LAPLACE CORR- 3.14 (seconds) DEFLEC99 KS1552 GEOID HEIGHT- -23.80 (meters) GEOID03 KS1552 KS1552 HORZ ORDER - SECOND KS1552 KS1552.The horizontal coordinates were established by classical geodetic methods KS1552.and adjusted by the National Geodetic Survey in March 1994. KS1552.The horizontal coordinates are valid at the epoch date displayed above. KS1552.The epoch date for horizontal control is a decimal equivalence KS1552.of Year/Month/Day. KS1552 KS1552.The NAVD 88 height was computed by applying the VERTCON shift value to KS1552.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) KS1552 KS1552.The Laplace correction was computed from DEFLEC99 derived deflections. KS1552 KS1552.The geoid height was determined by GEOID03. KS1552 KS1552; North East Units Scale Factor Converg. KS1552;SPC CA 1 - 567,960.144 2,091,553.232 MT 1.00001556 +0 42 01.6 KS1552;SPC CA 1 - 1,863,382.57 6,862,037.56 sFT 1.00001556 +0 42 01.6 KS1552;UTM 10 - 4,423,187.629 676,958.281 MT 0.99998552 +1 19 48.1 KS1552 KS1552! - Elev Factor x Scale Factor = Combined Factor KS1552!SPC CA 1 - 0.99981544 x 1.00001556 = 0.99983100 KS1552!UTM 10 - 0.99981544 x 0.99998552 = 0.99980096 KS1552 KS1552: Primary Azimuth Mark Grid Az KS1552:SPC CA 1 - RADIO HILL AZ MK RESET 281 22 55.1 KS1552:UTM 10 - RADIO HILL AZ MK RESET 280 45 08.6 KS1552 KS1552|---------------------------------------------------------------------| KS1552| PID Reference Object Distance Geod. Az | KS1552| dddmmss.s | KS1552| KS1556 E QUINCY MEADOW VAL MILL W STK APPROX. 2.3 KM 0955329.8 | KS1552| DB7611 RADIO HILL RM 1 11.153 METERS 12101 | KS1552| KS1557 CLAREMONT APPROX. 6.1 KM 1814729.2 | KS1552| DB7612 RADIO HILL RM 2 15.031 METERS 19318 | KS1552| DB7613 RADIO HILL AZ MK RESET 2820456.7 | KS1552| DB7610 RADIO HILL AZ MK 2820538.7 | KS1552| KS1554 RADIO HILL LOOKOUT 1949 11.980 METERS 30015 | KS1552| KS1553 RADIO HILL ECC 25.879 METERS 31730 | KS1552|---------------------------------------------------------------------| KS1552 KS1552 SUPERSEDED SURVEY CONTROL KS1552 KS1552 NAD 83(1986)- 39 56 25.16432(N) 120 55 43.65027(W) AD(1984.00) 2 KS1552 NAD 27 - 39 56 25.55700(N) 120 55 39.81800(W) AD( ) 2 KS1552 NGVD 29 (07/19/86) 1199.5 (m) 3935. (f) VERT ANG KS1552 KS1552.Superseded values are not recommended for survey control. KS1552.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KS1552.See file dsdata.txt to determine how the superseded data were derived. KS1552 KS1552_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFK7695823188(NAD 83) KS1552_MARKER: Z = SEE DESCRIPTION KS1552_SETTING: 0 = UNSPECIFIED SETTING KS1552 KS1552 HISTORY - Date Condition Report By KS1552 HISTORY - 1949 MONUMENTED CGS KS1552 HISTORY - 1964 SEE DESCRIPTION CADH KS1552 HISTORY - 1966 SEE DESCRIPTION CADH KS1552 HISTORY - 1968 SEE DESCRIPTION CGS KS1552 HISTORY - 1971 SEE DESCRIPTION NGS KS1552 HISTORY - 1973 SEE DESCRIPTION NGS KS1552 KS1552 STATION DESCRIPTION KS1552 KS1552'DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) KS1552'THE STATION IS LOCATED SOUTHEAST OF RADIO HILL LOOKOUT HOUSE KS1552'ON A PROMINENT TIMBER COVERED HILL ABOUT 1 MILE EAST OF QUINCY KS1552'AND JUST NORTH OF STATE HIGHWAY 24-89. KS1552' KS1552'THE STATION MARK IS A U.S. GEOLOGICAL SURVEY BRONZE DISK STAMPED KS1552'RADIO HILL 1937, SET IN A DRILL HOLE IN A LARGE BURIED BOULDER KS1552'PROJECTING ABOUT 6 INCHES ABOVE THE GROUND. IT IS 22.5 FEET KS1552'SOUTH OF THE FLAG POLE AND 39.7 FEET SOUTHEAST OF THE CENTER OF KS1552'THE LOOKOUT HOUSE. KS1552' KS1552'REFERENCE MARK NUMBER 2 IS A STANDARD DISK STAMPED RADIO HILL KS1552'USGS NO 2 1949, SET IN A DRILL HOLE IN A BURIED BOULDER PROJECTING KS1552'ABOUT 8 INCHES ABOVE THE GROUND AND IS ABOUT 2 FEET LOWER THAN THE KS1552'STATION. KS1552' KS1552'REFERENCE MARK NUMBER 1 IS A STANDARD DISK STAMPED RADIO HILL KS1552'USGS NO 1 1949, SET IN A DRILL HOLE IN A BURIED BOULDER PROJECTING KS1552'ABOUT 4 INCHES ABOVE THE GROUND AND IS ABOUT 6 INCHES LOWER KS1552'THAN THE STATION. KS1552' KS1552'THE AZIMUTH MARK IS A STANDARD DISK STAMPED QUINCY 1949, SET KS1552'IN A DRILL HOLE IN A CONCRETE BRIDGE ABUTMENT ABOUT 3 FEET ABOVE KS1552'THE SIDEWALK ON THE SOUTHEAST END OF BRIDGE NUMBER 9-18, KS1552'WHICH SPANS SPANISH CREEK. IT IS 17 FEET EAST OF THE KS1552'CENTER LINE OF STATE HIGHWAY 24-89, 66.5 FEET WEST OF A KS1552'POWER-LINE POLE AND ABOUT 150 FEET NORTH OF A FARM HOUSE. KS1552' KS1552'TO REACH THE AZIMUTH MARK FROM THE PLUMAS COUNTY COURTHOUSE IN KS1552'QUINCY, GO NORTH ON STATE HIGHWAY 24-89 0.6 MILE TO A BRIDGE KS1552'CROSSING SPANISH CREEK AND THE AZIMUTH MARK. KS1552' KS1552'TO REACH THE STATION FROM THE PLUMAS COUNTY COURTHOUSE IN KS1552'QUINCY, GO EAST ON STATE HIGHWAY 24-89 1.2 MILES TO THE SUMMIT KS1552'OF A HILL AND A T-ROAD LEFT. TURN LEFT, AS PER SIGN RADIO HILL KS1552'L.O., AND FOLLOW MAIN TRAVELED ROAD 1 MILE TO THE LOOKOUT HOUSE KS1552'AND THE STATION. KS1552' KS1552'HEIGHT OF LIGHT ABOVE STATION MARK 1.33 METERS. KS1552 KS1552 STATION RECOVERY (1964) KS1552 KS1552'RECOVERY NOTE BY CA DIV OF HIGHWAYS 1964 KS1552'THE AZIMUTH MARK IS A STANDARD DISK STAMPED RADIO HILL USC AND GS KS1552'1949 RESET 1949, IS SET IN A DRILL HOLE ON TOP OF BRIDGE 9-18 KS1552'BARRIER RAILING OVER THE SOUTHEAST WING-WALL OF THE BRIDGE. KS1552' KS1552'TO REACH THE AZIMUTH MARK FROM THE PLUMAS COUNTY COURTHOUSE IN KS1552'QUINCY, GO N ON STATE HWY 89, 0.6 MILE TO A BRIDGE CROSSING KS1552'SPANISH CREEK AND THE AZIMUTH MARK. KS1552 KS1552 STATION RECOVERY (1966) KS1552 KS1552'RECOVERY NOTE BY CA DIV OF HIGHWAYS 1966 (RH) KS1552'THE STATION WAS SEARCHED FOR AND THE STATION MARK, R.M. 1 AND R.M. KS1552'2 WERE FOUND IN GOOD CONDITION. KS1552' KS1552'NO CHANGE IS NEEDED IN THE DESCRIPTION. KS1552 KS1552 STATION RECOVERY (1968) KS1552 KS1552'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1968 (RMS) KS1552'THE STATION MARK, REFERENCE MARKS 1 AND 2, AND THE AZIMUTH KS1552'MARK SET IN 1964 WERE RECOVERED IN GOOD CONDITION AND THE 1949 KS1552'DESCRIPTION IS ADEQUATE WITH THE FOLLOWING ADDITIONS-- KS1552' KS1552'THE STATION MARK IS 33.4 FEET EAST-SOUTHEAST OF THE NORTHEAST KS1552'CORNER OF THE LOOKOUT HOUSE AND 31.4 FEET EAST OF THE SOUTHEAST KS1552'CORNER OF THE LOOKOUT HOUSE. KS1552' KS1552'THE AZIMUTH MARK SET IN 1964 IS A COAST AND GEODETIC SURVEY KS1552'AZIMUTH MARK DISK STAMPED RADIO HILL USGS 1949 RESET 1964 KS1552'SET IN THE TOP OF THE CONCRETE BARRIER RAILING OVER THE SOUTHEAST KS1552'WING WALL OF BRIDGE 9-18 OVER SPANISH CREEK AND IS 19.6 FEET KS1552'NORTHEAST OF THE CENTERLINE OF STATE HIGHWAYS 70 AND 89, KS1552'10.8 FEET NORTHWEST OF THE SOUTHEAST END OF THE BARRIER RAILING, KS1552'AND ABOUT 2 FEET ABOVE THE HIGHWAY. KS1552 KS1552 STATION RECOVERY (1971) KS1552 KS1552'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1971 (REH) KS1552'NO CHANGE IS NEEDED IN THE DESCRIPTION. KS1552 KS1552 STATION RECOVERY (1973) KS1552 KS1552'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (CLN) KS1552'THE STATION MARK, AZIMUTH MARK SET IN 1964, AND REFERENCE MARKS KS1552'1 AND 2 WERE RECOVERED IN GOOD CONDITION. THE ABANDONED RADIO KS1552'HILL LOOKOUT HOUSE WAS FOUND IN ONLY FAIR CONDITION. THE KS1552'DISTANCES TO REFERENCE MARKS 1 AND 2 AND TO RADIO HILL ECC KS1552'(CDH) 1966 MEASURED ON THIS DATE AGREED WITH THE 1949, 1966, AND KS1552'1968 MEASUREMENTS. THE DIRECTIONS TO REFERENCE MARKS 1 AND 2 KS1552'MEASURED ON THIS DATE AGREED WITH THE 1949 AND 1968 KS1552'MEASUREMENTS BUT DIFFERENCES WERE NOTED IN THE DISTANCE AND KS1552'DIRECTION TO RADIO HILL LOOKOUT 1949 AND IN THE DIRECTION KS1552'TO AZIMUTH MARK 2 1964. THE PREVIOUS DESCRIPTIONS ARE KS1552'ADEQUATE. KS1552' KS1552'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--1 MILE EAST KS1552'OF QUINCY