National Geodetic Survey, Retrieval Date = DECEMBER 15, 2003 DX5023 *********************************************************************** DX5023 DESIGNATION - RAMONA DX5023 PID - DX5023 DX5023 STATE/COUNTY- CA/SAN DIEGO DX5023 USGS QUAD - RAMONA (1988) DX5023 DX5023 *CURRENT SURVEY CONTROL DX5023 ___________________________________________________________________ DX5023* NAD 83(1992)- 33 01 29.44820(N) 116 49 41.46248(W) ADJUSTED DX5023* NAVD 88 - 649.6 (meters) 2131. (feet) VERTCON DX5023 ___________________________________________________________________ DX5023 EPOCH DATE - 1991.35 DX5023 LAPLACE CORR- 6.35 (seconds) DEFLEC99 DX5023 GEOID HEIGHT- -32.35 (meters) GEOID99 DX5023 DX5023 HORZ ORDER - SECOND DX5023 DX5023.The horizontal coordinates were established by classical geodetic methods DX5023.and adjusted by the National Geodetic Survey in June 1996. DX5023.The horizontal coordinates are valid at the epoch date displayed above. DX5023.The epoch date for horizontal control is a decimal equivalence DX5023.of Year/Month/Day. DX5023 DX5023.The NAVD 88 height was computed by applying the VERTCON shift value to DX5023.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DX5023 DX5023.The Laplace correction was computed from DEFLEC99 derived deflections. DX5023 DX5023.The geoid height was determined by GEOID99. DX5023 DX5023; North East Units Scale Converg. DX5023;SPC CA 6 - 595,323.969 1,945,983.967 MT 0.99996861 -0 19 03.8 DX5023;SPC CA 6 - 1,953,158.72 6,384,449.07 sFT 0.99996861 -0 19 03.8 DX5023;UTM 11 - 3,654,054.571 516,045.842 MT 0.99960317 +0 05 37.1 DX5023 DX5023: Primary Azimuth Mark Grid Az DX5023:SPC CA 6 - RAMONA AZ MK 308 29 01.8 DX5023:UTM 11 - RAMONA AZ MK 308 04 20.9 DX5023 DX5023|---------------------------------------------------------------------| DX5023| PID Reference Object Distance Geod. Az | DX5023| dddmmss.s | DX5023| CF0520 RAMONA RM 1 6.750 METERS 08233 | DX5023| CF0521 RAMONA RM 2 6.288 METERS 15951 | DX5023| CF0519 RAMONA AZ MK 3080958.0 | DX5023| CF0522 RAMONA TANK 3170652.2 | DX5023|---------------------------------------------------------------------| DX5023 DX5023 SUPERSEDED SURVEY CONTROL DX5023 DX5023 NAD 83(1986)- 33 01 29.44696(N) 116 49 41.46305(W) AD(1984.00) 2 DX5023 NAD 27 - 33 01 29.28594(N) 116 49 38.37046(W) AD( ) 2 DX5023 NGVD 29 (07/19/86) 648.9 (m) 2129. (f) VERT ANG DX5023 DX5023.Superseded values are not recommended for survey control. DX5023.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DX5023.See file dsdata.txt to determine how the superseded data were derived. DX5023 DX5023_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNS1604654055(NAD 83) DX5023_MARKER: DS = TRIANGULATION STATION DISK DX5023_SETTING: 0 = UNSPECIFIED SETTING DX5023 DX5023 HISTORY - Date Condition Report By DX5023 HISTORY - 1939 MONUMENTED CGS DX5023 HISTORY - 1960 GOOD CGS DX5023 HISTORY - 1973 GOOD CADT DX5023 HISTORY - 1975 GOOD CADT DX5023 DX5023 STATION DESCRIPTION DX5023 DX5023'DESCRIBED BY COAST AND GEODETIC SURVEY 1939 (ACT) DX5023'STATION IS LOCATED 3 MILES SE OF RAMONA ON SUMMIT OF SMOOTH DX5023'RIDGE ON LAND OWNED BY W.L. JONES. DX5023' DX5023'REFERENCE MARKS ARE STANDARD BRONZE DISKS SET IN CONCRETE DX5023'AS DESCRIBED. DX5023' DX5023'STATION IS MARKED BY A STANDARD DISK BRAZED TO A 2 INCH IRON DX5023'PIPE SET IN CONCRETE PROJECTING ABOUT 6 INCHES ABOVE THE GROUND, DX5023'STAMPED RAMONA 1939. DX5023' DX5023'REFERENCE MARKS ARE STANDARD MARKS SET IN 10 INCH SQUARE DX5023'CONCRETE POSTS STAMPED RAMONA NO. 1 AND RAMONA NO. 2 1939. DX5023' DX5023'AZIMUTH TO STATION IS A WHITE WATER TANK ABOUT 1-1/2 MILES DX5023'WSW OF STATION. DX5023' DX5023'STATION IS REACHED FROM RAMONA BY GOING E ON STATE HIGHWAY 78 FOR DX5023'0.45 MILE TO THIRD STREET. TURN RIGHT, S ON THIRD STREET AND DX5023'PAVED ROAD AND FOLLOW SE AND E FOR 0.75 MILE TO POINT WHERE DX5023'PAVEMENT TURNS S, KEEP STRAIGHT AHEAD ON DIRT ROAD 1.3 MILES DX5023'TO POINT WHERE MAIN ROAD BENDS TO LEFT, AT W.L. JONES SIGN. DX5023'KEEP STRAIGHT AHEAD 0.2 MILE. THENCE RIGHT FORK (LEFT OPTIONAL) DX5023'0.05 MILE, THENCE RIGHT, KEEPING RIGHT HAND OF TWO TRAIL DX5023'ROADS FOR 0.15 MILE, THENCE LEFT FORK 0.55 MILE TO TOP OF DX5023'RIDGE. STATION IS 20 YARDS TO LEFT OF ROAD, ABOUT 100 YARDS DX5023'S OF AN E-W FENCE. DX5023 DX5023 STATION RECOVERY (1960) DX5023 DX5023'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (OSR) DX5023'ALL MARKS WERE RECOVERED AND FOUND IN GOOD CONDITION. AN DX5023'AZIMUTH MARK WAS ESTABLISHED. DUE TO ADDITIONAL MEASUREMENTS DX5023'AND ROAD CHANGES A NEW AND COMPLETE DESCRIPTION IS AS FOLLOWS-- DX5023' DX5023'STATION IS LOCATED ABOUT 2-1/4 MILES EAST AND 1-1/4 MILES SOUTH DX5023'OF RAMONA, 1-1/2 MILES SOUTH OF STATE HIGHWAY 78, NEAR THE DX5023'SOUTHEAST CORNER OF SECTION 24, T 13 S, R 1 E, ON THE HIGHEST DX5023'POINT OF A HIGH, BARE TOPPED, NORTH-SOUTH RIDGE, AND ON DX5023'LAND OWNED BY MR. GEORGE HUMISTON OF LOS ANGELES AND LEASED DX5023'BY MR. W.E. GAFFNEY WHO LIVES IN THE VALLEY ON THE SOUTHEAST DX5023'SIDE OF THE MOUNTAIN. DX5023' DX5023'TO REACH FROM THE POST OFFICE IN RAMONA, GO NORTHEAST ON DX5023'STATE HIGHWAY 78 FOR 0.35 MILE TO A SIDE STREET RIGHT. TURN DX5023'RIGHT AND FOLLOW THIRD STREET SOUTHEAST FOR 0.65 MILE TO DX5023'A POINT WHERE THE ROAD CURVES TO THE EAST AND THE AZIMUTH DX5023'MARK ON THE RIGHT. CONTINUE EASTERLY ON PAVED ROAD FOR DX5023'1.45 MILES TO A POINT WHERE THE SURFACED ROAD TURNS LEFT DX5023'AND A DIRT ROAD LEADS STRAIGHT AHEAD. KEEP STRAIGHT AHEAD DX5023'AND FOLLOW DIRT ROAD SOUTHEAST FOR 0.15 MILE TO A FORK. TAKE DX5023'THE RIGHT FORK AND CONTINUE SOUTHEAST FOR 0.05 MILE TO A FORK. DX5023'TAKE THE RIGHT FORK AND FOLLOW THE MAIN ROAD SOUTHERLY FOR DX5023'0.4 MILE TO A WIRE GATE ON THE SOUTHEAST SIDE OF TWO SMALL DX5023'HOUSES. PASS THROUGH THE GATE AND CONTINUE SOUTHERLY ON DX5023'THE ONLY ROAD UP GRADE AND ALONG THE CREST OF THE RIDGE DX5023'FOR 0.55 MILE TO THE HIGHEST POINT OF THE RIDGE AND THE DX5023'STATION ON THE LEFT. DX5023' DX5023'STATION MARK IS A STANDARD DISK, STAMPED RAMONA 1939, BRAZED DX5023'TO THE TOP OF A 2 INCH IRON PIPE PROJECTING 5 INCHES. IT DX5023'IS 322 FEET SOUTH OF A POWERLINE POLE AT THE CREST OF THE DX5023'RIDGE, AND 56 FEET EAST OF A NORTH-SOUTH TRACK ROAD. A METAL, DX5023'WITNESS SIGNPOST WAS SET 3.4 FEET NORTHEAST OF THE MARK. DX5023' DX5023'REFERENCE MARK 1 IS A STANDARD DISK, STAMPED RAMONA NO 1 DX5023'1939, SET IN THE TOP AN 8 INCH SQUARE, CONCRETE POST PROJECTING DX5023'4 INCHES. IT IS ABOUT 1 FOOT LOWER THAN THE STATION MARK. DX5023' DX5023'REFERENCE MARK 2 IS A STANDARD DISK, STAMPED RAMONA NO 2 DX5023'1939, SET IN THE TOP OF AN 8 INCH SQUARE, CONCRETE POST DX5023'PROJECTING 6 INCHES. IT IS ABOUT 6 INCHES LOWER THAN THE DX5023'STATION MARK. DX5023' DX5023'AZIMUTH MARK IS A STANDARD DISK, STAMPED RAMONA 1939, SET DX5023'IN THE TOP OF A 10 INCH SQUARE, CONCRETE POST PROJECTING DX5023'5 INCHES. IT IS 59 FEET SOUTHWEST OF THE APPROXIMATE CENTER DX5023'OF THE CURVE IN SURFACED ROAD, 57 FEET EAST-SOUTHEAST OF DX5023'A POWERLINE POLE WITH AN OVERHANGING STREET LAMP ATTACHED TO DX5023'IT, 42 FEET SOUTH OF THE SURFACED ROAD CENTER, 41 FEET EAST DX5023'OF A HOUSE DRIVEWAY AND 2 FEET NORTH OF AN EAST-WEST FENCELINE. DX5023 DX5023 STATION RECOVERY (1973) DX5023 DX5023'RECOVERY NOTE BY CALTRANS 1973 (ATD) DX5023'THE STATION MARK AND REFERENCE MARKS WERE RECOVERED AND FOUND TO BE DX5023'IN GOOD CONDITION AS DESCRIBED. THE STATION WAS VISITED BY THE DX5023'LIGHTKEEPER ONLY. DX5023' DX5023'THE 1960 TO REACH WAS ADEQUATE TO LOCATE THE STATION. DX5023 DX5023 STATION RECOVERY (1975) DX5023 DX5023'RECOVERY NOTE BY CALTRANS 1975 DX5023'THE STATION RECOVERED IN GOOD CONDITION AS DESCIRBED.