National Geodetic Survey, Retrieval Date = JANUARY 1, 2003 DX5028 *********************************************************************** DX5028 DESIGNATION - WOODSON DX5028 PID - DX5028 DX5028 STATE/COUNTY- CA/SAN DIEGO DX5028 USGS QUAD - SAN PASQUAL (1988) DX5028 DX5028 *CURRENT SURVEY CONTROL DX5028 ___________________________________________________________________ DX5028* NAD 83(1992)- 33 00 31.27013(N) 116 58 14.45438(W) ADJUSTED DX5028* NAVD 88 - 884.1 (meters) 2901. (feet) VERTCON DX5028 ___________________________________________________________________ DX5028 EPOCH DATE - 1991.35 DX5028 LAPLACE CORR- 7.58 (seconds) DEFLEC99 DX5028 GEOID HEIGHT- -33.01 (meters) GEOID99 DX5028 DX5028 HORZ ORDER - SECOND DX5028 DX5028.The horizontal coordinates were established by classical geodetic methods DX5028.and adjusted by the National Geodetic Survey in June 1996. DX5028.The horizontal coordinates are valid at the epoch date displayed above. DX5028.The epoch date for horizontal control is a decimal equivalence DX5028.of Year/Month/Day. DX5028 DX5028.The NAVD 88 height was computed by applying the VERTCON shift value to DX5028.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DX5028 DX5028.The Laplace correction was computed from DEFLEC99 derived deflections. DX5028 DX5028.The geoid height was determined by GEOID99. DX5028 DX5028; North East Units Scale Converg. DX5028;SPC CA 6 - 593,614.702 1,932,659.118 MT 0.99997016 -0 23 45.7 DX5028;SPC CA 6 - 1,947,550.90 6,340,732.46 sFT 0.99997016 -0 23 45.7 DX5028;UTM 11 - 3,652,250.273 502,738.518 MT 0.99960009 +0 00 57.5 DX5028 DX5028: Primary Azimuth Mark Grid Az DX5028:SPC CA 6 - WOODSON AZ MK RESET 092 19 06.5 DX5028:UTM 11 - WOODSON AZ MK RESET 091 54 23.3 DX5028 DX5028|---------------------------------------------------------------------| DX5028| PID Reference Object Distance Geod. Az | DX5028| dddmmss.s | DX5028| CF1786 WOODSON RM 1 3.493 METERS 07940 | DX5028| CF1784 WOODSON AZ MK 0884145.8 | DX5028| CF1785 WOODSON AZ MK RESET 0915520.8 | DX5028| CF1788 WOODSON RM 3 4.109 METERS 16923 | DX5028| CF1787 WOODSON RM 2 5.659 METERS 21409 | DX5028| DX5027 MOUNT WOODSON COBBLE BACK MOUNT LOT 27.731 METERS 25057 | DX5028| DX5039 MT WOODSON LOOKOUT TOWER 26.920 METERS 25544 | DX5028|---------------------------------------------------------------------| DX5028 DX5028 SUPERSEDED SURVEY CONTROL DX5028 DX5028 NAD 83(1986)- 33 00 31.26840(N) 116 58 14.45484(W) AD(1984.00) 2 DX5028 NAD 27 - 33 00 31.10820(N) 116 58 11.34609(W) AD( ) 2 DX5028 NGVD 29 - 883.4 (m) 2898. (f) VERT ANG DX5028 DX5028.Superseded values are not recommended for survey control. DX5028.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DX5028.See file dsdata.txt to determine how the superseded data were derived. DX5028 DX5028_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNS0273952250(NAD 83) DX5028_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION DX5028_SETTING: 80 = SET IN A BOULDER DX5028 DX5028 HISTORY - Date Condition Report By DX5028 HISTORY - 1939 MONUMENTED CGS DX5028 HISTORY - 1944 SEE DESCRIPTION CGS DX5028 HISTORY - 1960 SEE DESCRIPTION CGS DX5028 HISTORY - 1961 SEE DESCRIPTION CGS DX5028 HISTORY - 1964 SEE DESCRIPTION CGS DX5028 HISTORY - 1973 SEE DESCRIPTION NGS DX5028 HISTORY - 1975 SEE DESCRIPTION NGS DX5028 DX5028 STATION DESCRIPTION DX5028 DX5028'DESCRIBED BY COAST AND GEODETIC SURVEY 1939 (ACT) DX5028'STATION IS LOCATED ON SUMMIT OF HIGH ROCKY PEAK KNOWN AS DX5028'MOUNT WOODSON AND COBBLE BACK MOUNT, 9 MILES SE OF ESCONDIDO DX5028'AND 6 MILES SW OF RAMONA. STATION MARK IS ON THE HIGHEST DX5028'POINT OF A 15 FOOT BOULDER, ABOUT 100 FEET E OF AN 80 FOOT DX5028'LOOKOUT TOWER. DX5028' DX5028'STATION MARK IS A STANDARD BRONZE DISK WEDGED IN A DRILL DX5028'HOLE IN A BOULDER AS DESCRIBED IN NOTE 4. REFERENCE AND DX5028'AZIMUTH MARKS ARE STANDARD BRONZE DISKS SET IN A BOULDER AS DX5028'DESCRIBED IN NOTE 12C. AZIMUTH MARK IS A STANDARD DISK SET DX5028'IN A LARGE BOULDER 0.3 MILE NE OF GUARD STATION, 150 FEET DX5028'SE OF ROAD AT GUARD STATION, ABOUT 1-1/4 MILES E OF STATION, DX5028'STAMPED WOODSON 1938. DX5028' DX5028'STATION IS MARKED BY A STANDARD DISK SET FLUSH IN A LARGE DX5028'BOULDER, STAMPED WOODSON 1938. REFERENCE MARK NO. 1 IS A DX5028'STANDARD DISK SET IN SAME BOULDER AS STATION MARK ABOUT 3 FEET DX5028'BELOW STATION, STAMPED WOODSON NO. 1 1938. REFERENCE MARK DX5028'NO. 2 IS A STANDARD DISK SET IN SAME BOULDER AS STATION MARK DX5028'ABOUT 4 FEET BELOW STATION, STAMPED WOODSON NO. 2 1938. DX5028'STATION IS REACHED FROM ESCONDIDO BY U.S. HIGHWAY 395, S DX5028'FOR 13.0 MILES TO STANDARD OIL FILLING STATION ON LEFT, IN DX5028'POWAY VALLEY. TURN E ON PAVED ROAD 2.7 MILES, TURN LEFT, N, DX5028'ON DIRT ROAD AT RAMONA SIGN AND FOLLOW UP ALONG GRADE FOR DX5028'6.35 MILES TO MOUNT WOODSON GUARD STATION. OPPOSITE GUARD DX5028'STATION, ENTER GATE ON RIGHT AT MOUNT WOODSON LOOKOUT SIGN DX5028'AND FOLLOW STEEP ROAD, W, FOR 1.7 MILES TO SUMMIT AND DX5028'STATION. DX5028 DX5028 STATION RECOVERY (1944) DX5028 DX5028'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1944 (ILN) DX5028'STATION RECOVERED AS DESCRIBED. A 6--FOOT SQUARE CONCRETE DX5028'WATER TANK WITH A ROOF 8 FEET HIGH HAS BEEN BUILT ON THE DX5028'ROCK ON WHICH STATION IS LOCATED. DX5028' DX5028'THE TANK IS BETWEEN THE CENTER AND R.M. 2 AND OBSTRUCTS NORMAL DX5028'VISION TO THE SOUTHWEST. DX5028 DX5028 STATION RECOVERY (1960) DX5028 DX5028'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (OSR) DX5028'STATION MARK AND REFERENCE MARKS RECOVERED AS DESCRIBED AND DX5028'ARE IN GOOD CONDITION. A CONCRETE WATER RESERVOIR HAS BEEN DX5028'BUILT ON LINE TO REFERENCE MARK 2. AZIMUTH MARK WAS SEARCHED DX5028'FOR BUT NOT FOUND. A NEW REFERENCE MARK AND AZIMUTH MARK DX5028'WERE ESTABLISHED. A MORE COMPLETE WAY TO REACH THE STATION DX5028'FOLLOWS. DX5028' DX5028'TO REACH THE STATION FROM THE INTERSECTION OF STATE HIGHWAYS DX5028'78 AND 67 AT THE SOUTHWEST SIDE OF RAMONA, GO SOUTHWEST ON DX5028'STATE HIGHWAY 67 FOR 6.0 MILES TO A SIDE ROAD RIGHT AND THE DX5028'AZIMUTH MARK ON THE LEFT (THIS ROAD LEADS TO THE MOUNT WOODSON DX5028'GUARD STATION). CONTINUE STRAIGHT AHEAD ON THE HIGHWAY DX5028'FOR 0.1 MILE TO A CURVING SIDE ROAD RIGHT. TURN RIGHT, CROSSING DX5028'BRIDGE, AND GO 0.05 MILE TO A SIDE ROAD RIGHT. GO RIGHT ON DX5028'PAVED ROAD FOR 0.05 MILE TO A DIRT SIDE ROAD LEFT. GO LEFT ON DX5028'DIRT ROAD ALONG EDGE OF TREES, PARALLELING MAIN HIGHWAY, DX5028'FOR 0.05 MILE TO HARD SURFACED ROAD AND WHITE GATE ON DX5028'THE LEFT. TURN RIGHT ON HARD SURFACED ROAD AND FOLLOW DX5028'UP STEEP HILL FOR 1.6 MILES TO THE HIGHEST POINT, LOOKOUT DX5028'TOWER AND THE STATION. DX5028' DX5028'REFERENCE MARK 3 IS A STANDARD DISK, STAMPED MT WOODSON NO 3 DX5028'1938, CEMENTED IN A DRILL HOLE IN THE SAME BOULDER THE STATION DX5028'IS ON AND ABOUT 4 FEET LOWER THAN THE STATION. DX5028' DX5028'AZIMUTH MARK IS A STANDARD DISK, STAMPED MT WOODSON 1938 DX5028'RESET 1960, CEMENTED IN A DRILL HOLE IN THE TOP OF A 5 BY DX5028'7 FOOT BOULDER PROJECTING 2-1/2 FEET ABOVE THE GROUND. IT DX5028'IS 65 FEET EAST OF THE INTERSECTION OF THE CENTERLINES OF DX5028'HIGHWAY 67 AND THE ROAD ENTRANCE TO THE GUARD STATION, 70 DX5028'FEET SOUTHEAST OF A FOREST SERVICE SIGN, 12 FEET NORTHEAST DX5028'OF THE EAST POLE SUPPORTING A TRAINING CENTER SIGN AND 6 FEET DX5028'EAST OF A METAL, WITNESS SIGNPOST. DX5028 DX5028 STATION RECOVERY (1961) DX5028 DX5028'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961 (EBB) DX5028'MR. ROBERT JUSTICE OF THE STATE HIGHWAY ENGINEERS REPORTS DX5028'THIS STATION IN GOOD CONDITION AS DESCRIBED. DX5028 DX5028 STATION RECOVERY (1964) DX5028 DX5028'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1964 (ADW) DX5028'THE PUBLISHED DESCRIPTION IS ADEQUATE. DX5028 DX5028 STATION RECOVERY (1973) DX5028 DX5028'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (ATD) DX5028'THE STATION WAS RECOVERED AS DESCRIBED WITH ALL MARKS IN GOOD DX5028'CONDITION. THE 1960 TO REACH WAS ADEQUATE TO LOCATE THE STATION. DX5028' DX5028'HEIGHT OF LIGHT ABOVE STATION MARK 5.25 FEET. DX5028' DX5028'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN DX5028'9 MILES SE OF ESCONDIDO. DX5028 DX5028 STATION RECOVERY (1975) DX5028 DX5028'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1975 (ATD) DX5028'THE STATION WAS RECOVERED WITH ALL MARKS IN GOOD CONDITION DX5028'EXACTLY AS DESCRIBED. THE 1960 TO REACH WAS ADEQUATE TO REACH DX5028'THE STATION. ALL DISTANCES AND DIRECTIONS CHECKED. DX5028' DX5028'HEIGHT OF LIGHT ABOVE STATION MARK 4.89 FEET. DX5028' DX5028'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN DX5028'5-1/2 MILES NE OF POWAY.