National Geodetic Survey, Retrieval Date = SEPTEMBER 4, 2004 DX3909 *********************************************************************** DX3909 DESIGNATION - BOTTLE DX3909 PID - DX3909 DX3909 STATE/COUNTY- CA/SAN DIEGO DX3909 USGS QUAD - VALLEY CENTER (1975) DX3909 DX3909 *CURRENT SURVEY CONTROL DX3909 ___________________________________________________________________ DX3909* NAD 83(1992)- 33 09 37.93181(N) 117 00 14.01950(W) ADJUSTED DX3909* NAVD 88 - 651.2 (meters) 2136. (feet) VERTCON DX3909 ___________________________________________________________________ DX3909 EPOCH DATE - 1991.35 DX3909 LAPLACE CORR- 8.74 (seconds) DEFLEC99 DX3909 GEOID HEIGHT- -32.69 (meters) GEOID03 DX3909 DX3909 HORZ ORDER - SECOND DX3909 DX3909.The horizontal coordinates were established by classical geodetic methods DX3909.and adjusted by the National Geodetic Survey in June 1996. DX3909.The horizontal coordinates are valid at the epoch date displayed above. DX3909.The epoch date for horizontal control is a decimal equivalence DX3909.of Year/Month/Day. DX3909 DX3909.The NAVD 88 height was computed by applying the VERTCON shift value to DX3909.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DX3909 DX3909.The Laplace correction was computed from DEFLEC99 derived deflections. DX3909 DX3909.The geoid height was determined by GEOID03. DX3909 DX3909; North East Units Scale Factor Converg. DX3909;SPC CA 6 - 610,476.720 1,929,677.539 MT 0.99995870 -0 24 51.4 DX3909;SPC CA 6 - 2,002,872.37 6,330,950.39 sFT 0.99995870 -0 24 51.4 DX3909;UTM 11 - 3,669,084.284 499,636.870 MT 0.99960000 -0 00 07.7 DX3909 DX3909! - Elev Factor x Scale Factor = Combined Factor DX3909!SPC CA 6 - 0.99990291 x 0.99995870 = 0.99986161 DX3909!UTM 11 - 0.99990291 x 0.99960000 = 0.99950295 DX3909 DX3909: Primary Azimuth Mark Grid Az DX3909:SPC CA 6 - BOTTLE AZ MK 088 29 01.1 DX3909:UTM 11 - BOTTLE AZ MK 088 04 17.4 DX3909 DX3909|---------------------------------------------------------------------| DX3909| PID Reference Object Distance Geod. Az | DX3909| dddmmss.s | DX3909| CC3338 BOTTLE AZ MK 0880409.7 | DX3909| CC3339 BOTTLE RM 1 5.442 METERS 10627 | DX3909| CC3340 BOTTLE RM 2 9.290 METERS 18733 | DX3909|---------------------------------------------------------------------| DX3909 DX3909 SUPERSEDED SURVEY CONTROL DX3909 DX3909 NAD 83(1986)- 33 09 37.93011(N) 117 00 14.01973(W) AD(1984.00) 2 DX3909 NAD 27 - 33 09 37.78865(N) 117 00 10.91317(W) AD( ) 2 DX3909 NGVD 29 (07/19/86) 650.5 (m) 2134. (f) VERT ANG DX3909 DX3909.Superseded values are not recommended for survey control. DX3909.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DX3909.See file dsdata.txt to determine how the superseded data were derived. DX3909 DX3909_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMS9963769084(NAD 83) DX3909_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION DX3909_SETTING: 66 = SET IN ROCK OUTCROP DX3909 DX3909 HISTORY - Date Condition Report By DX3909 HISTORY - 1939 MONUMENTED CGS DX3909 HISTORY - 1960 SEE DESCRIPTION CGS DX3909 HISTORY - 1961 SEE DESCRIPTION CGS DX3909 DX3909 STATION DESCRIPTION DX3909 DX3909'DESCRIBED BY COAST AND GEODETIC SURVEY 1939 (ACT) DX3909'STATION IS ABOUT 4 MILES NE OF ESONDIDO AND JUST S OF LAKE DX3909'WOHLFORD ON SUMMIT OF BOTTLE PEAK NEAR OLD STATE FOREST SERVICE DX3909'LOOKOUT HOUSE. DX3909' DX3909'STATION MARK IS A STANDARD BRONZE DISK WEDGED IN A DRILL HOLE DX3909'IN OUTCROPPING BEDROCK AS DESCRIBED IN NOTE 2. REFERENCE MARKS DX3909'ARE STANDARD BRONZE DISKS IN OUTCROPPING BEDROCK AS DESCRIBED DX3909'IN NOTE 12A. DX3909' DX3909'STATION IS MARKED BY A STANDARD DISK SET IN A LARGE ROCK DX3909'ABOUT 7 FEET E OF ABANDONED LOOKOUT HOUSE, STAMPED BOTTLE 1938. DX3909' DX3909'REFERENCE MARKS ARE STANDARD MARKS SET IN SAME ROCK AS STATION DX3909'MARK, STAMPED BOTTLE NO. 1 1938 AND BOTTLE NO. 2 1938. DX3909' DX3909'AZIMUTH MARK TO STATION IS A LARGE CONICAL HOUSE 5 MILES SW DX3909'OF STATION. DX3909' DX3909'REACHED FROM ESCONDIDO BY STATE HIGHWAY 78 E FROM FLAGPOLE 0.35 DX3909'MILE. THENCE LEFT ON VALLEY CENTER ROAD 4.0 MILES. THENCE DX3909'RIGHT ON WOHLFORD LAKE ROAD FOR 1.8 MILES TO A POINT WHERE IT DX3909'TURNS LEFT ACROSS A BRIDGE. CONTINUE STRAIGHT AHEAD ON S SIDE DX3909'OF RAVINE 0.7 MILE. THENCE RIGHT FORK 0.5 MILE. THENCE RIGHT DX3909'0.1 MILE TO A HOUSE. FOLLOW WHEEL TRACKS W FROM HOUSE 100 DX3909'YARDS, AND TAKE TRAIL STARTING UNDER TELEPHONE LINE AND FOLLOW DX3909'W UP HILL TO STATION. FINAL ASCENT IS BY OLD STAIRS ON N SIDE DX3909'OF LARGE ROCK. A 25 MINUTES PACK. DX3909 DX3909 STATION RECOVERY (1960) DX3909 DX3909'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (OSR) DX3909'ALL MARKS WERE RECOVERED AND FOUND IN GOOD CONDITION. THE DX3909'OLD LOOKOUT HOUSE HAS BEEN DESTROYED. A NEW AZIMUTH MARK WAS DX3909'ESTABLISHED. A NEW AND COMPLETE DESCRIPTION FOLLOWS-- DX3909' DX3909'STATION IS ABOUT 5-1/4 MILES EAST AND 2-1/4 MILES NORTH OF DX3909'ESCONDIDO, 1/2 MILE SOUTH OF THE SOUTHWESTERN TIP OF LAKE DX3909'WOHLFORD, ON THE SUMMIT OF BOTTLE PEAK, THE TOP OF WHICH IS DX3909'FORMED BY ONE MASSIVE BOULDER AND IS THE HIGHEST POINT IN THE DX3909'IMMEDIATE VICINITY, AT THE SITE OF A DESTROYED STATE FOREST DX3909'SERVICE LOOKOUT TOWER, THE FOUNDATION OF WHICH STILL REMAINS. DX3909' DX3909'TO REACH FROM THE POLICE STATION ON THE EAST SIDE OF ESCONDIDO, DX3909'AT THE INTERSECTION OF GRANDE AVENUE AND VALLEY BOULEVARD, GO DX3909'NORTHEAST ON VALLEY BOULEVARD, PAVED, FOR 3.9 MILES TO A SIDE DX3909'ROAD RIGHT AT SIGN LAKE WOHLFORD 3. TURN RIGHT AND FOLLOW DX3909'SURFACED ROAD EAST-NORTHEASTERLY UP GRADE FOR 2.0 MILES TO A DX3909'FORK JUST BEFORE REACHING A CONCRETE BRIDGE. TURN RIGHT AND DX3909'FOLLOW SURFACED ROAD EASTERLY FOR 0.65 MILE TO A FORK AT SIGN DX3909'PARADISE VALLEY RANCH. TAKE RIGHT FORK AND FOLLOW DIRT ROAD DX3909'SOUTHERLY UP GRADE FOR 0.45 MILE TO A FORK AND THE AZIMUTH DX3909'MARK ON THE LEFT AND THE END OF TRUCK TRAVEL. PACK WEST FOR DX3909'ABOUT 20 MINUTES TO THE SOUTH SIDE OF THE MASSIVE BOULDER DX3909'AT THE SUMMIT. THENCE RIGHT UP SLOPE OF BOULDER FOR ABOUT DX3909'50 YARDS TO TOP OF BOULDER AND STATION. DX3909' DX3909'STATION MARK IS A STANDARD DISK, STAMPED BOTTLE 1938, CEMENTED DX3909'IN A DRILL HOLE AT THE HIGHEST POINT OF THE MASSIVE BOULDER. DX3909'IT IS 9 FEET EAST OF THE CENTER OF A 7 FOOT SQUARE CONCRETE DX3909'PLATFORM. (BASE OF OLD LOOKOUT TOWER) (NOTE 4) DX3909' DX3909'REFERENCE MARK 1 IS A STANDARD DISK, STAMPED BOTTLE NO 1 1938, DX3909'CEMENTED IN A DRILL HOLE ON THE EAST SLOPE OF MASSIVE BOULDER DX3909'ABOUT 2 FEET LOWER THAN THE STATION MARK. IT IS 27 FEET EAST DX3909'OF THE PLATFORM CENTER. (NOTE 12C) DX3909' DX3909'REFERENCE MARK 2 IS A STANDARD DISK, STAMPED BOTTLE NO 2 1938, DX3909'CEMENTED IN A DRILL HOLE ON THE SOUTH SLOPE OF THE MASSIVE DX3909'BOULDER ABOUT 12 FEET LOWER THAN THE STATION MARK. IT IS 38 DX3909'FEET SOUTHEAST OF THE PLATFORM CENTER. (NOTE 12C) DX3909' DX3909'AZIMUTH MARK IS A STANDARD DISK, STAMPED BOTTLE 1938, CEMENTED IN DX3909'A DRILL HOLE IN A LARGE BOULDER HAVING A 6 FOOT ROUND EXPOSED AREA DX3909'AND WHICH IS NEARLY FLUSH WITH THE WEST SLOPE OF A STEEP HILL. DX3909'IT IS 112 FEET NORTHEAST OF THE CENTER OF A ROAD FORK, 94 FEET DX3909'EAST OF THE CENTER OF A NORTH-SOUTH DIRT ROAD AND ABOUT 15 FEET DX3909'HIGHER THAN THE ROAD. A METAL, WITNESS SIGNPOST WAS SET 6.7 DX3909'FEET SOUTHEAST OF THE MARK. (NOTE 17C) DX3909 DX3909 STATION RECOVERY (1961) DX3909 DX3909'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961 (EBB) DX3909'MR. ROBERT JUSTICE OF THE STATE HIGHWAY ENGINEERS REPORTS THIS DX3909'STATION IN GOOD CONDITION AS DESCRIBED.