1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 LU2288 *********************************************************************** LU2288 DESIGNATION - HPGN CA 02 12 LU2288 PID - LU2288 LU2288 STATE/COUNTY- CA/SHASTA LU2288 USGS QUAD - LAMOINE (1990) LU2288 LU2288 *CURRENT SURVEY CONTROL LU2288 ___________________________________________________________________ LU2288* NAD 83(1992)- 40 57 25.61740(N) 122 26 05.70827(W) ADJUSTED LU2288* NAVD 88 - 428.0 (meters) 1404. (feet) GPS OBS LU2288 ___________________________________________________________________ LU2288 EPOCH DATE - 1991.35 LU2288 X - -2,587,320.052 (meters) COMP LU2288 Y - -4,071,477.183 (meters) COMP LU2288 Z - 4,159,091.726 (meters) COMP LU2288 LAPLACE CORR- -5.13 (seconds) DEFLEC99 LU2288 ELLIP HEIGHT- 402.66 (meters) (05/15/92) GPS OBS LU2288 GEOID HEIGHT- -25.46 (meters) GEOID99 LU2288 LU2288 HORZ ORDER - B LU2288 ELLP ORDER - FOURTH CLASS II LU2288 LU2288.The horizontal coordinates were established by GPS observations LU2288.and adjusted by the National Geodetic Survey in May 1992. LU2288.The horizontal coordinates are valid at the epoch date displayed above. LU2288.The epoch date for horizontal control is a decimal equivalence LU2288.of Year/Month/Day. LU2288 LU2288.The orthometric height was determined by GPS observations and a LU2288.high-resolution geoid model. LU2288 LU2288.The X, Y, and Z were computed from the position and the ellipsoidal ht. LU2288 LU2288.The Laplace correction was computed from DEFLEC99 derived deflections. LU2288 LU2288.The ellipsoidal height was determined by GPS observations LU2288.and is referenced to NAD 83. LU2288 LU2288.The geoid height was determined by GEOID99. LU2288 LU2288; North East Units Scale Converg. LU2288;SPC CA 1 - 680,391.447 1,963,388.231 MT 0.99989690 -0 17 03.8 LU2288;SPC CA 1 - 2,232,250.94 6,441,549.55 sFT 0.99989690 -0 17 03.8 LU2288;UTM 10 - 4,534,150.263 547,555.080 MT 0.99962783 +0 22 13.5 LU2288 LU2288 SUPERSEDED SURVEY CONTROL LU2288 LU2288 NAD 83(1986)- 40 57 25.61107(N) 122 26 05.71531(W) AD(1984.00) 1 LU2288 LU2288.Superseded values are not recommended for survey control. LU2288.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. LU2288.See file dsdata.txt to determine how the superseded data were derived. LU2288 LU2288_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEL4755534150(NAD 83) LU2288_MARKER: DD = SURVEY DISK LU2288_SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) LU2288_STAMPING: HPGN-CALIF. STA. 0212 1991 LU2288_MARK LOGO: CADT LU2288_PROJECTION: FLUSH LU2288_MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET LU2288_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL LU2288_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR LU2288+SATELLITE: SATELLITE OBSERVATIONS - February 08, 1999 LU2288_ROD/PIPE-DEPTH: 6.4 meters LU2288 LU2288 HISTORY - Date Condition Report By LU2288 HISTORY - 1991 MONUMENTED CADT LU2288 HISTORY - 19910702 GOOD NGS LU2288 HISTORY - 19960101 GOOD WOOLPT LU2288 HISTORY - 19960320 GOOD CADT LU2288 HISTORY - 19960328 GOOD CADT LU2288 HISTORY - 19990208 GOOD CADT LU2288 LU2288 STATION DESCRIPTION LU2288 LU2288'DESCRIBED BY NATIONAL GEODETIC SURVEY 1991 LU2288'THE STATION IS 26 MI (41.8 KM) NORTH OF REDDING AT THE GABLES OVER LU2288'CROSSING AT THE TOP OF A CUT BANK ON INTERSTATE HIGHWAY 5 AT POST LU2288'MILE 47.29. LU2288'TO REACH THE STATION FROM THE INTERSECTION OF STATE HIGHWAY 44 AND LU2288'INTERSTATE HIGHWAY 5, GO NORTH ON INTERSTATE 5 FOR 30 MI (48.3 KM) TO LU2288'THE VOLLMERS EXIT. GO LEFT FOR 0.09 MI (0.14 KM) TO THE FRONTAGE LU2288'ROAD. TURN RIGHT ONTO THE FRONTAGE ROAD ON THE EASTERLY SIDE OF LU2288'INTERSTATE 5 AND GO FOR 1.4 MI (2.3 KM) TO THE GABLES OVER CROSSING LU2288'AND THE STATION ON THE LEFT. LU2288'THE STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH ALUMINUM LU2288'ACCESS COVER. LOCATED 105.3 FT (32.1 M) EAST OF THE CENTERLINE OF LU2288'INTERSTATE 5, 43.5 FT (13.3 M) SOUTHWEST OF THE CENTERLINE OF THE LU2288'FRONTAGE ROAD AND 35.0 FT (10.7 M) SOUTHERLY OF THE CONCRETE RAIL AT LU2288'THE SOUTHEAST END OF THE GABLES OVER CROSSING BRIDGE. LU2288'A VERTICAL TIE MIGHT BE MADE FROM BENCH MARK G-1428 1988. THIS BENCH LU2288'MARK IS ABOUT 0.1 MI (0.2 KM) NORTH OF THE STATION ALONG EXISTING LU2288'INTERSTATE 5. (THIS AREA IS UNDER CONSTRUCTION AT THE PRESENT TIME LU2288'AND THE BENCH MARK MAY HAVE BEEN DESTROYED). LU2288 LU2288 STATION RECOVERY (1996) LU2288 LU2288'RECOVERY NOTE BY WOOLPERT CONSULTANTS 1996 LU2288'GOOD. LU2288 LU2288 STATION RECOVERY (1996) LU2288 LU2288'RECOVERY NOTE BY CALTRANS 1996 (JRL) LU2288'RECOVERED AS DESCRIBED. LU2288 LU2288 STATION RECOVERY (1996) LU2288 LU2288'RECOVERY NOTE BY CALTRANS 1996 (JRL) LU2288'RECOVERED AS DESCRIBED. LU2288 LU2288 STATION RECOVERY (1999) LU2288 LU2288'RECOVERY NOTE BY CALTRANS 1999 (JRL) LU2288'RECOVERED AS DESCRIBED. LU2288' 1 National Geodetic Survey, Retrieval Date = MAY 1, 2003 AE9976 *********************************************************************** AE9976 DESIGNATION - HPGN D CA 02 MJ AE9976 PID - AE9976 AE9976 STATE/COUNTY- CA/SHASTA AE9976 USGS QUAD - TOMBSTONE MTN (1986) AE9976 AE9976 *CURRENT SURVEY CONTROL AE9976 ___________________________________________________________________ AE9976* NAD 83(1992)- 41 06 25.09692(N) 122 19 55.29948(W) ADJUSTED AE9976* NAVD 88 - 570.65 (meters) 1872.2 (feet) LEVELING AE9976 ___________________________________________________________________ AE9976 EPOCH DATE - 1991.35 AE9976 X - -2,574,218.736 (meters) COMP AE9976 Y - -4,066,976.277 (meters) COMP AE9976 Z - 4,171,740.738 (meters) COMP AE9976 LAPLACE CORR- -1.94 (seconds) DEFLEC99 AE9976 ELLIP HEIGHT- 546.18 (meters) (05/28/98) GPS OBS AE9976 GEOID HEIGHT- -24.64 (meters) GEOID99 AE9976 AE9976 HORZ ORDER - FIRST AE9976 VERT ORDER - THIRD ? AE9976 ELLP ORDER - FOURTH CLASS II AE9976 AE9976.The horizontal coordinates were established by GPS observations AE9976.and adjusted by the National Geodetic Survey in May 1998. AE9976.The horizontal coordinates are valid at the epoch date displayed above. AE9976.The epoch date for horizontal control is a decimal equivalence AE9976.of Year/Month/Day. AE9976 AE9976.The orthometric height was determined by differential leveling. AE9976.The vertical network tie was performed by a horz. field party for horz. AE9976.obs reductions. Reset procedures were used to establish the elevation. AE9976 AE9976.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9976 AE9976.The Laplace correction was computed from DEFLEC99 derived deflections. AE9976 AE9976.The ellipsoidal height was determined by GPS observations AE9976.and is referenced to NAD 83. AE9976 AE9976.The geoid height was determined by GEOID99. AE9976 AE9976; North East Units Scale Converg. AE9976;SPC CA 1 - 696,993.894 1,972,112.699 MT 0.99990587 -0 13 01.6 AE9976;SPC CA 1 - 2,286,720.80 6,470,173.08 sFT 0.99990587 -0 13 01.6 AE9976;UTM 10 - 4,550,846.965 556,086.750 MT 0.99963872 +0 26 21.1 AE9976 AE9976 SUPERSEDED SURVEY CONTROL AE9976 AE9976.No superseded survey control is available for this station. AE9976 AE9976_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEL5608750847(NAD 83) AE9976_MARKER: DD = SURVEY DISK AE9976_SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) AE9976_STAMPING: CA-HPGN-DENSIFICATION STA. 02-MJ 1996 AE9976_MARK LOGO: CADT AE9976_PROJECTION: FLUSH AE9976_MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET AE9976_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE9976_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9976+SATELLITE: SATELLITE OBSERVATIONS - February 08, 1999 AE9976 AE9976 HISTORY - Date Condition Report By AE9976 HISTORY - 1996 MONUMENTED CADT AE9976 HISTORY - 19990208 GOOD CADT AE9976 AE9976 STATION DESCRIPTION AE9976 AE9976'DESCRIBED BY CALTRANS 1996 (JRL) AE9976'THE STATION IS LOCATED NEAR THE CONANT ROAD UNDERCROSSING OF AE9976'INTERSTATE HIGHWAY 5, ABOUT 35 MI (56.3 KM) NORTH OF REDDING, 14 MI AE9976'(22.5 KM) SOUTH OF MOUNT SHASTA CITY, AND 3 MI (4.8 KM) SOUTH OF AE9976'CASTLE CRAGS STATE PARK. TO REACH THE STATION FROM THE JUNCTION OF AE9976'INTERSTATE HIGHWAY 5 AND STATE HIGHWAY 299 (EAST) IN REDDING, GO NORTH AE9976'ON INTERSTATE 5 FOR 10.8 MI (17.4 KM) TO THE INTERSTATE 5/PIT RIVER AE9976'BRIDGE OVER LAKE SHASTA. CONTINUE NORTH ON INTERSTATE 5 FOR 16.1 MI AE9976'(25.9 KM) TO THE VOLLMERS ROAD UNDERCROSSING. CONTINUE NORTH ON AE9976'INTERSTATE 5 FOR 14.1 MI (22.7 KM) TO THE CONANT ROAD EXIT. TAKE THE AE9976'OFF-RAMP NORTH FOR 0.08 MI (0.13 KM) TO THE STATION ON THE RIGHT. THE AE9976'STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET IN AE9976'CONCRETE FLUSH WITH THE GROUND, 74.3 FT (22.6 M) SOUTHEAST OF THE AE9976'CENTER OF THE OFF-RAMP, 69.5 FT (21.2 M) EAST-SOUTHEAST OF THE NORTH AE9976'END OF THE GUARDRAIL ON THE EAST SIDE OF THE OFF-RAMP, 4.4 FT (1.3 M) AE9976'NORTH OF A CARSONITE WITNESS POST, 4.4 FT (1.3 M) NORTHWEST OF ANOTHER AE9976'CARSONITE WITNESS POST, AND 3.8 FT (1.2 M) SOUTHEAST OF ANOTHER AE9976'CARSONITE WITNESS POST. THE STATION WAS OCCUPIED AS PART OF A AE9976'CALIFORNIA HPGN DENSIFICATION SURVEY. AE9976 AE9976 STATION RECOVERY (1999) AE9976 AE9976'RECOVERY NOTE BY CALTRANS 1999 (JRL) AE9976'RECOVERED AS DESCRIBED.