1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 DH6077 *********************************************************************** DH6077 DESIGNATION - 1 MEN 59.95 DH6077 PID - DH6077 DH6077 STATE/COUNTY- CA/MENDOCINO DH6077 USGS QUAD - FORT BRAGG (1978) DH6077 DH6077 *CURRENT SURVEY CONTROL DH6077 ___________________________________________________________________ DH6077* NAD 83(1998)- 39 25 20.10162(N) 123 48 28.62069(W) ADJUSTED DH6077* NAVD 88 - DH6077 ___________________________________________________________________ DH6077 EPOCH DATE - 2004.69 DH6077 X - -2,745,161.083 (meters) COMP DH6077 Y - -4,099,442.055 (meters) COMP DH6077 Z - 4,028,640.499 (meters) COMP DH6077 LAPLACE CORR- 9.49 (seconds) DEFLEC99 DH6077 ELLIP HEIGHT- 2.26 (meters) (09/13/05) GPS OBS DH6077 GEOID HEIGHT- -31.20 (meters) GEOID03 DH6077 DH6077 HORZ ORDER - A DH6077 ELLP ORDER - FOURTH CLASS I DH6077 DH6077.The horizontal coordinates were established by GPS observations DH6077.and adjusted by the National Geodetic Survey in September 2005. DH6077.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6077.DATUM ITEM on the data sheet items page. DH6077.The horizontal coordinates are valid at the epoch date displayed above. DH6077.The epoch date for horizontal control is a decimal equivalence DH6077.of Year/Month/Day. DH6077 DH6077 DH6077.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6077 DH6077.The Laplace correction was computed from DEFLEC99 derived deflections. DH6077 DH6077.The ellipsoidal height was determined by GPS observations DH6077.and is referenced to NAD 83. DH6077 DH6077.The geoid height was determined by GEOID03. DH6077 DH6077; North East Units Scale Factor Converg. DH6077;SPC CA 2 - 696,429.713 1,844,339.765 MT 0.99993199 -1 08 23.5 DH6077;SPC CA 2 - 2,284,869.82 6,050,971.38 sFT 0.99993199 -1 08 23.5 DH6077;UTM 10 - 4,363,947.262 430,455.456 MT 0.99965955 -0 30 47.1 DH6077 DH6077! - Elev Factor x Scale Factor = Combined Factor DH6077!SPC CA 2 - 0.99999965 x 0.99993199 = 0.99993164 DH6077!UTM 10 - 0.99999965 x 0.99965955 = 0.99965920 DH6077 DH6077 SUPERSEDED SURVEY CONTROL DH6077 DH6077.No superseded survey control is available for this station. DH6077 DH6077_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ3045563947(NAD 83) DH6077_MARKER: DD = SURVEY DISK DH6077_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL DH6077+WITH SETTING: INFORMATION. DH6077_STAMPING: 001 MEN 59.95 DH6077_MARK LOGO: CSRC DH6077_PROJECTION: FLUSH DH6077_MAGNETIC: B = BAR MAGNET IMBEDDED IN MONUMENT DH6077_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DH6077+STABILITY: SURFACE MOTION DH6077_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6077+SATELLITE: SATELLITE OBSERVATIONS - August 28, 2004 DH6077_ROD/PIPE-DEPTH: 2.1 meters DH6077_SLEEVE-DEPTH : 1 meters DH6077 DH6077 HISTORY - Date Condition Report By DH6077 HISTORY - 20040828 MONUMENTED CADT DH6077 DH6077 STATION DESCRIPTION DH6077 DH6077'DESCRIBED BY CALTRANS 2004 (MTL) DH6077'THE STATION IS LOCATED IN MENDOCINO COUNTY, 1.4 MILES SOUTHERLY OF DH6077'FORT BRAGG ALONG HIGHWAY 1 AND 4.7 MILES NORTHERLY OF CASPAR. TO DH6077'REACH THE STATION FROM THE INTERSECTION OF HIGHWAYS 1 AND 20 PROCEED DH6077'0.15 MILES NORTHERLY ALONG HIGHWAY 1. THE MONUMENT IS ON THE DH6077'WESTERLY SIDE OF THE HIGHWAY 15.6 METERS FROM THE CENTERLINE OF DH6077'HIGHWAY 1. DH6077' DH6077'THE STATION IS A 3.5 INCH CALTRANS ALUMINUM CAP SET ON AN ALUMINUM ROD DH6077'INSIDE A 24 INCH LONG, 6 INCH DIAMETER PVC WITH AN ALUMINUM LID DH6077'ASSEMBLY. A STEEL FENCE POST AND CARSONITE MARKER BEARS WESTERLY 0.9 DH6077'METERS. A BARBED WIRE FENCE RUNNING NORTH /SOUTH IS 1.2 METERS DH6077'WESTERLY OF THE MONUMENT. THE MONUMENT IS 6.6 METERS WESTERLY OF THE DH6077'WESTERLY EDGE OF PAVEMENT OF HIGHWAY 1. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 JT9387 *********************************************************************** JT9387 FBN - This is a Federal Base Network Control Station. JT9387 TIDAL BM - This is a Tidal Bench Mark. JT9387 DESIGNATION - 941 6841 J TIDAL JT9387 PID - JT9387 JT9387 STATE/COUNTY- CA/MENDOCINO JT9387 USGS QUAD - POINT ARENA (1978) JT9387 JT9387 *CURRENT SURVEY CONTROL JT9387 ___________________________________________________________________ JT9387* NAD 83(1998)- 38 54 38.47944(N) 123 42 07.04810(W) ADJUSTED JT9387* NAVD 88 - 13.920 (meters) 45.67 (feet) ADJUSTED JT9387 ___________________________________________________________________ JT9387 EPOCH DATE - 2004.69 JT9387 X - -2,757,466.565 (meters) COMP JT9387 Y - -4,134,340.639 (meters) COMP JT9387 Z - 3,984,595.365 (meters) COMP JT9387 LAPLACE CORR- 10.26 (seconds) DEFLEC99 JT9387 ELLIP HEIGHT- -18.32 (meters) (09/13/05) GPS OBS JT9387 GEOID HEIGHT- -32.16 (meters) GEOID03 JT9387 DYNAMIC HT - 13.912 (meters) 45.64 (feet) COMP JT9387 MODELED GRAV- 980,062.6 (mgal) NAVD 88 JT9387 JT9387 HORZ ORDER - A JT9387 VERT ORDER - FIRST CLASS II JT9387 ELLP ORDER - FOURTH CLASS I JT9387 JT9387.ITRF positions are available for this station. JT9387.The horizontal coordinates were established by GPS observations JT9387.and adjusted by the National Geodetic Survey in September 2005. JT9387.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JT9387.DATUM ITEM on the data sheet items page. JT9387.The horizontal coordinates are valid at the epoch date displayed above. JT9387.The epoch date for horizontal control is a decimal equivalence JT9387.of Year/Month/Day. JT9387 JT9387.The orthometric height was determined by differential leveling JT9387.and adjusted by the National Geodetic Survey in June 1991. JT9387 JT9387.This Tidal Bench Mark is designated as VM 1012 JT9387.by the Center for Operational Oceanographic Products and Services. JT9387 JT9387.The X, Y, and Z were computed from the position and the ellipsoidal ht. JT9387 JT9387.The Laplace correction was computed from DEFLEC99 derived deflections. JT9387 JT9387.The ellipsoidal height was determined by GPS observations JT9387.and is referenced to NAD 83. JT9387 JT9387.The geoid height was determined by GEOID03. JT9387 JT9387.The dynamic height is computed by dividing the NAVD 88 JT9387.geopotential number by the normal gravity value computed on the JT9387.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 JT9387.degrees latitude (g = 980.6199 gals.). JT9387 JT9387.The modeled gravity was interpolated from observed gravity values. JT9387 JT9387; North East Units Scale Factor Converg. JT9387;SPC CA 2 - 639,475.147 1,852,400.895 MT 0.99991926 -1 04 22.9 JT9387;SPC CA 2 - 2,098,011.38 6,077,418.60 sFT 0.99991926 -1 04 22.9 JT9387;UTM 10 - 4,307,099.867 439,139.578 MT 0.99964561 -0 26 27.3 JT9387 JT9387! - Elev Factor x Scale Factor = Combined Factor JT9387!SPC CA 2 - 1.00000287 x 0.99991926 = 0.99992213 JT9387!UTM 10 - 1.00000287 x 0.99964561 = 0.99964848 JT9387 JT9387 SUPERSEDED SURVEY CONTROL JT9387 JT9387 NAD 83(1998)- 38 54 38.47228(N) 123 42 07.04181(W) AD(1998.50) A JT9387 ELLIP H (04/06/00) -18.32 (m) GP(1998.50) 3 1 JT9387 NGVD 29 (12/02/92) 13.027 (m) 42.74 (f) ADJUSTED 1 2 JT9387 JT9387.Superseded values are not recommended for survey control. JT9387.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JT9387.See file dsdata.txt to determine how the superseded data were derived. JT9387 JT9387_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ3914007100(NAD 83) JT9387_MARKER: DB = BENCH MARK DISK JT9387_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) JT9387_SP_SET: COPPER-CLAD STEEL ROD JT9387_STAMPING: 6841 J 1979 JT9387_MARK LOGO: NOS JT9387_PROJECTION: FLUSH JT9387_MAGNETIC: N = NO MAGNETIC MATERIAL JT9387_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL JT9387_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JT9387+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 JT9387_ROD/PIPE-DEPTH: 4.90 meters JT9387 JT9387 HISTORY - Date Condition Report By JT9387 HISTORY - 1979 MONUMENTED NOS JT9387 HISTORY - 1988 GOOD NGS JT9387 HISTORY - 19980428 GOOD NGS JT9387 HISTORY - 20040901 GOOD CADT JT9387 JT9387 STATION DESCRIPTION JT9387 JT9387'DESCRIBED BY NATIONAL GEODETIC SURVEY 1988 JT9387'1.1 KM (0.70 MI) WEST FROM POINT ARENA. JT9387'0.2 KM (0.10 MI) SOUTHERLY ALONG STATE HIGHWAY 1 FROM THE POST OFFICE JT9387'IN POINT ARENA, THENCE 0.9 KM (0.55 MI) WESTERLY ALONG PORT ROAD, JT9387'17.2 M (56.4 FT) WEST OF THE CENTER OF A DRIVEWAY, 10.1 M (33.1 FT) JT9387'NORTH OF THE CENTERLINE OF THE ROAD, AND 0.6 M (2.0 FT) WEST OF A JT9387'WOODEN WITNESS POST. NOTE--THE DISK IS SURROUNDED BY A 5-INCH PVC JT9387'PIPE THAT IS FLUSH WITH THE GROUND SURFACE. JT9387'THE MARK IS 1.8 M ABOVE THE ROAD. JT9387 JT9387 STATION RECOVERY (1998) JT9387 JT9387'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1998 (CSM) JT9387'THE STATION IS LOCATED ABOUT 0.86 KM (0.55 MI) WEST OF THE TOWN OF JT9387'POINT ARENA AND 0.80 KM (0.50 MI) EAST OF THE EAST END OF THE POINT JT9387'ARENA PIER, ON THE NORTH SIDE OF PORT ROAD, NEAR THE CENTER OF A JT9387'TRIANGULAR-SHAPED GRASS MEDIAN AT THE SOUTH END OF A FORKED DRIVEWAY. JT9387'OWNERSHIP--CALIFORNIA DEPARTMENT OF TRANSPORTATION. TO REACH THE JT9387'STATION FROM THE JUNCTION OF STATE HIGHWAY 1 (MAIN ST) AND IVERSEN AVE JT9387'NEAR THE SOUTH EDGE OF POINT ARENA, GO WESTERLY FOR 0.32 KM (0.20 MI) JT9387'ON IVERSEN AVENUE TO A STOP SIGN AT PORT ROAD. BEAR LEFT AND CONTINUE JT9387'WESTERLY FOR 0.54 KM (0.35 MI) ON PORT ROAD TO THE FORKED DRIVEWAY ON JT9387'THE RIGHT AND THE STATION IN THE MEDIAN. THE STATION IS A PUNCH MARK JT9387'ON THE TOP CENTER OF A DISK CRIMPED TO THE TOP OF A COPPER-CLAD STEEL JT9387'ROD, RECESSED ABOUT 4O CM BELOW GROUND, ENCASED IN A 4-INCH PVC PIPE JT9387'THAT IS ENCASED IN A 6-INCH PVC PIPE WITH SCREW CAP FLUSH WITH GROUND. JT9387'LOCATED 10.1 M (33.1 FT) NORTH OF THE CENTER OF ROAD, 6.1 M (20.0 FT) JT9387'SOUTHWEST OF THE CENTER OF NORTHEAST FORKED DRIVEWAY, 4.8 M (15.7 FT) JT9387'SOUTH-SOUTHWEST OF THE NORTH-NORTHEAST POINT OF THE MEDIAN, 4.2 M JT9387'(13.8 FT) SOUTHEAST OF THE CENTER OF NORTHWEST FORKED DRIVEWAY, 1.0 M JT9387'(3.3 FT) WEST OF A 4-INCH WOODEN POST WITH WITNESS SIGN, ABOUT 1.2 M JT9387'(3.9 FT) ABOVE THE ROAD LEVEL AND FLUSH WITH GROUND. NOTE--A LARGE JT9387'PAIR OF CHANNEL LOCKS OR PIPE WRENCH IS NEEDED TO REMOVE THE PVC SCREW JT9387'CAP. JT9387 JT9387 STATION RECOVERY (2004) JT9387 JT9387'RECOVERY NOTE BY CALTRANS 2004 (GN) JT9387'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE JT9387'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 DH6069 *********************************************************************** DH6069 DESIGNATION - CAHTO PEAK PBO GRM DH6069 PID - DH6069 DH6069 STATE/COUNTY- CA/MENDOCINO DH6069 USGS QUAD - CAHTO PEAK (1967) DH6069 DH6069 *CURRENT SURVEY CONTROL DH6069 ___________________________________________________________________ DH6069* NAD 83(1998)- 39 41 08.37388(N) 123 34 54.59501(W) ADJUSTED DH6069* NAVD 88 - DH6069 ___________________________________________________________________ DH6069 EPOCH DATE - 2004.69 DH6069 X - -2,719,192.239 (meters) COMP DH6069 Y - -4,095,530.213 (meters) COMP DH6069 Z - 4,051,987.638 (meters) COMP DH6069 LAPLACE CORR- 6.70 (seconds) DEFLEC99 DH6069 ELLIP HEIGHT- 1252.41 (meters) (09/13/05) GPS OBS DH6069 GEOID HEIGHT- -29.64 (meters) GEOID03 DH6069 DH6069 HORZ ORDER - A DH6069 ELLP ORDER - FOURTH CLASS I DH6069 DH6069.The horizontal coordinates were established by GPS observations DH6069.and adjusted by the National Geodetic Survey in September 2005. DH6069.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6069.DATUM ITEM on the data sheet items page. DH6069.The horizontal coordinates are valid at the epoch date displayed above. DH6069.The epoch date for horizontal control is a decimal equivalence DH6069.of Year/Month/Day. DH6069 DH6069 DH6069.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6069 DH6069.The Laplace correction was computed from DEFLEC99 derived deflections. DH6069 DH6069.The ellipsoidal height was determined by GPS observations DH6069.and is referenced to NAD 83. DH6069 DH6069.The geoid height was determined by GEOID03. DH6069 DH6069; North East Units Scale Factor Converg. DH6069;SPC CA 2 - 725,305.966 1,864,314.898 MT 0.99996962 -0 59 50.3 DH6069;SPC CA 2 - 2,379,607.99 6,116,506.46 sFT 0.99996962 -0 59 50.3 DH6069;UTM 10 - 4,393,031.206 450,107.858 MT 0.99963065 -0 22 17.6 DH6069 DH6069! - Elev Factor x Scale Factor = Combined Factor DH6069!SPC CA 2 - 0.99980356 x 0.99996962 = 0.99977318 DH6069!UTM 10 - 0.99980356 x 0.99963065 = 0.99943428 DH6069 DH6069 SUPERSEDED SURVEY CONTROL DH6069 DH6069.No superseded survey control is available for this station. DH6069 DH6069_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ5010893031(NAD 83) DH6069_MARKER: Z = SEE DESCRIPTION DH6069_SETTING: 0 = UNSPECIFIED SETTING DH6069_MARK LOGO: NONE DH6069_MAGNETIC: N = NO MAGNETIC MATERIAL DH6069_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY DH6069_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6069+SATELLITE: SATELLITE OBSERVATIONS - 2005 DH6069 DH6069 HISTORY - Date Condition Report By DH6069 HISTORY - 2005 MONUMENTED CADT DH6069 DH6069 STATION DESCRIPTION DH6069 DH6069'DESCRIBED BY CALTRANS 2005 DH6069'COORDINATES ARE FOR THE GEODETIC REFERENCE POINT OF A CGPS (CONTINUOUS DH6069'GPS). INFORMATION ABOUT THIS SITE, SUCH AS THE GRP, ANTENNA TYPE AND DH6069'ANTENNA HEIGHT, CAN BE FOUND AT THE CSRC DATA PORTAL WEBSITE DH6069'//CSRC.UCSD.EDU/CDP/ 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT1793 *********************************************************************** KT1793 FBN - This is a Federal Base Network Control Station. KT1793 DESIGNATION - E 1436 KT1793 PID - KT1793 KT1793 STATE/COUNTY- CA/MENDOCINO KT1793 USGS QUAD - WESTPORT (1994) KT1793 KT1793 *CURRENT SURVEY CONTROL KT1793 ___________________________________________________________________ KT1793* NAD 83(1998)- 39 40 08.86932(N) 123 47 25.87481(W) ADJUSTED KT1793* NAVD 88 - 23.493 (meters) 77.08 (feet) ADJUSTED KT1793 ___________________________________________________________________ KT1793 EPOCH DATE - 2004.69 KT1793 X - -2,734,203.888 (meters) COMP KT1793 Y - -4,085,767.104 (meters) COMP KT1793 Z - 4,049,770.818 (meters) COMP KT1793 LAPLACE CORR- 10.82 (seconds) DEFLEC99 KT1793 ELLIP HEIGHT- -7.21 (meters) (09/13/05) GPS OBS KT1793 GEOID HEIGHT- -30.63 (meters) GEOID03 KT1793 DYNAMIC HT - 23.481 (meters) 77.04 (feet) COMP KT1793 MODELED GRAV- 980,123.7 (mgal) NAVD 88 KT1793 KT1793 HORZ ORDER - A KT1793 VERT ORDER - FIRST CLASS II KT1793 ELLP ORDER - FOURTH CLASS I KT1793 KT1793.ITRF positions are available for this station. KT1793.The horizontal coordinates were established by GPS observations KT1793.and adjusted by the National Geodetic Survey in September 2005. KT1793.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT1793.DATUM ITEM on the data sheet items page. KT1793.The horizontal coordinates are valid at the epoch date displayed above. KT1793.The epoch date for horizontal control is a decimal equivalence KT1793.of Year/Month/Day. KT1793 KT1793.The orthometric height was determined by differential leveling KT1793.and adjusted by the National Geodetic Survey in June 1991. KT1793 KT1793.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT1793 KT1793.The Laplace correction was computed from DEFLEC99 derived deflections. KT1793 KT1793.The ellipsoidal height was determined by GPS observations KT1793.and is referenced to NAD 83. KT1793 KT1793.The geoid height was determined by GEOID03. KT1793 KT1793.The dynamic height is computed by dividing the NAVD 88 KT1793.geopotential number by the normal gravity value computed on the KT1793.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 KT1793.degrees latitude (g = 980.6199 gals.). KT1793 KT1793.The modeled gravity was interpolated from observed gravity values. KT1793 KT1793; North East Units Scale Factor Converg. KT1793;SPC CA 2 - 723,803.320 1,846,380.183 MT 0.99996663 -1 07 43.9 KT1793;SPC CA 2 - 2,374,678.06 6,057,665.65 sFT 0.99996663 -1 07 43.9 KT1793;UTM 10 - 4,391,333.576 432,196.426 MT 0.99965660 -0 30 16.7 KT1793 KT1793! - Elev Factor x Scale Factor = Combined Factor KT1793!SPC CA 2 - 1.00000113 x 0.99996663 = 0.99996776 KT1793!UTM 10 - 1.00000113 x 0.99965660 = 0.99965773 KT1793 KT1793 SUPERSEDED SURVEY CONTROL KT1793 KT1793 NAD 83(1998)- 39 40 08.86408(N) 123 47 25.86885(W) AD(1998.50) A KT1793 ELLIP H (04/06/00) -7.20 (m) GP(1998.50) 3 1 KT1793 NAD 83(1992)- 39 40 08.85644(N) 123 47 25.86233(W) AD(1991.35) 1 KT1793 ELLIP H (08/24/94) -7.09 (m) GP(1991.35) 4 2 KT1793 NAVD 88 (04/06/00) 23.49 (m) 77.1 (f) LEVELING 3 KT1793 NGVD 29 (12/02/92) 22.592 (m) 74.12 (f) ADJUSTED 1 2 KT1793 KT1793.Superseded values are not recommended for survey control. KT1793.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT1793.See file dsdata.txt to determine how the superseded data were derived. KT1793 KT1793_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ3219691334(NAD 83) KT1793_MARKER: I = METAL ROD KT1793_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) KT1793_SP_SET: STAINLESS STEEL ROD KT1793_STAMPING: E 1436 1988 KT1793_MARK LOGO: NGS KT1793_PROJECTION: FLUSH KT1793_MAGNETIC: N = NO MAGNETIC MATERIAL KT1793_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL KT1793_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT1793+SATELLITE: SATELLITE OBSERVATIONS - August 31, 2004 KT1793_ROD/PIPE-DEPTH: 6.90 meters KT1793 KT1793 HISTORY - Date Condition Report By KT1793 HISTORY - 1988 MONUMENTED NGS KT1793 HISTORY - 1988 GOOD NGS KT1793 HISTORY - 19931202 GOOD CADT KT1793 HISTORY - 19940118 GOOD KT1793 HISTORY - 19980422 GOOD NGS KT1793 HISTORY - 20040416 GOOD COMPA KT1793 HISTORY - 20040831 GOOD CADT KT1793 KT1793 STATION DESCRIPTION KT1793 KT1793'DESCRIBED BY NATIONAL GEODETIC SURVEY 1988 KT1793'4.0 KM (2.50 MI) NORTHERLY ALONG STATE HIGHWAY 1 FROM THE JUNCTION OF KT1793'ABALONE STREET IN WESTPORT, 33.3 M (109.3 FT) EAST OF THE EAST CORNER KT1793'OF A RESTROOM, 23.3 M (76.4 FT) NORTHEAST OF THE CENTER OF A CAMPING KT1793'INFORMATION SIGN, 19.4 M (63.6 FT) WEST OF THE CENTERLINE OF THE KT1793'HIGHWAY, 0.3 M (1.0 FT) EAST OF A WITNESS POST AND FENCE, AND LEVEL KT1793'WITH THE HIGHWAY. NOTE--ACCESS TO THE DATUM POINT IS THROUGH A KT1793'5-INCH LOGO CAP. KT1793 KT1793 STATION RECOVERY (1988) KT1793 KT1793'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1988 KT1793'RECOVERED IN GOOD CONDITION. KT1793 KT1793 STATION RECOVERY (1993) KT1793 KT1793'RECOVERY NOTE BY CALTRANS 1993 KT1793'THE STATION WAS RECOVERED. A COMPLETE NEW DESCRIPTION FOLLOWS. KT1793'$ KT1793'THE STATION IS LOCATED ON STATE HIGHWAY 1, ABOUT 13 MI (20.9 KM) KT1793'SOUTHWEST OF LEGGETT AND ABOUT 2.5 MI (4.0 KM) NORTH OF WESTPORT. KT1793'$ KT1793'TO REACH THE STATION FROM THE INTERSECTION OF ABALONE STREET WITH KT1793'HIGHWAY 1 IN WESTPORT, GO NORTH ON HIGHWAY 1 FOR 2.47 MI (3.97 KM) TO KT1793'WESTPORT-UNION LANDING STATE BEACH AND THE STATION ON THE LEFT AT KT1793'POST MILE 79.97, ABOUT 0.75 MI (1.21 KM) NORTH OF DE HAVEN CREEK KT1793'BRIDGE (NO. 10-138). KT1793'$ KT1793'THE STATION IS A STAINLESS STEEL ROD ENCASED IN PVC PIPE WITH ACCESS KT1793'COVER SET IN CONCRETE FLUSH WITH THE GROUND. THE DATUM POINT IS A KT1793'PUNCH MARK IN THE TOP OF THE ROD. IT IS ABOUT 0.47 MI (0.76 KM) SOUTH KT1793'OF THE ENTRANCE TO THE PARK, 109.3 FT (33.3 M) EAST OF THE EAST KT1793'CORNER OF A RESTROOM, 76.4 FT (23.3 M) NORTHEAST OF THE CENTER OF A KT1793'CAMPING INFORMATION SIGN, 63.6 FT (19.4 M) WEST OF THE CENTERLINE OF KT1793'THE HIGHWAY, 1.0 FT (0.3 M) EAST OF A WITNESS POST AND FENCE, AND KT1793'LEVEL WITH THE HIGHWAY. KT1793'$ KT1793'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION KT1793'SURVEY. KT1793 KT1793 STATION RECOVERY (1994) KT1793 KT1793'RECOVERED 1994 KT1793'RECOVERED IN GOOD CONDITION. KT1793 KT1793 STATION RECOVERY (1998) KT1793 KT1793'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1998 (CSM) KT1793'RECOVERED AS DESCRIBED. KT1793 KT1793 STATION RECOVERY (2004) KT1793 KT1793'RECOVERY NOTE BY COMPASSCOM INC 2004 (DJ) KT1793'RECOVERED IN GOOD CONDITION. KT1793 KT1793 STATION RECOVERY (2004) KT1793 KT1793'RECOVERY NOTE BY CALTRANS 2004 KT1793'FOUND AS DESCRIBED, OCTOBER 2004. THIS STATION WAS OCCUPIED AS PART KT1793'OF THE CALIFORNIA NORTH REGION HEIGHT MODERNIZATION SURVEY OF 2004. KT1793' KT1793'MARK IS A STAINLESS STEEL ROD, CENTERPUNCHED. THIS AREA OF THE BEACH KT1793'IS CLOSED DUE TO BEACH EROSION, THE INFORMATION SIGN IS DOWN. (JML) 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT2277 *********************************************************************** KT2277 FBN - This is a Federal Base Network Control Station. KT2277 DESIGNATION - HPGN CA 01 04 KT2277 PID - KT2277 KT2277 STATE/COUNTY- CA/MENDOCINO KT2277 USGS QUAD - COVELO EAST (1994) KT2277 KT2277 *CURRENT SURVEY CONTROL KT2277 ___________________________________________________________________ KT2277* NAD 83(1998)- 39 47 43.46550(N) 123 12 03.42004(W) ADJUSTED KT2277* NAVD 88 - 411.0 (meters) 1348. (feet) GPS OBS KT2277 ___________________________________________________________________ KT2277 EPOCH DATE - 2004.69 KT2277 X - -2,687,273.953 (meters) COMP KT2277 Y - -4,106,436.438 (meters) COMP KT2277 Z - 4,060,802.165 (meters) COMP KT2277 LAPLACE CORR- 6.24 (seconds) DEFLEC99 KT2277 ELLIP HEIGHT- 381.96 (meters) (09/13/05) GPS OBS KT2277 GEOID HEIGHT- -29.02 (meters) GEOID03 KT2277 KT2277 HORZ ORDER - A KT2277 VERT ORDER - THIRD (See Below) KT2277 ELLP ORDER - FOURTH CLASS I KT2277 KT2277.ITRF positions are available for this station. KT2277.The horizontal coordinates were established by GPS observations KT2277.and adjusted by the National Geodetic Survey in September 2005. KT2277.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT2277.DATUM ITEM on the data sheet items page. KT2277.The horizontal coordinates are valid at the epoch date displayed above. KT2277.The epoch date for horizontal control is a decimal equivalence KT2277.of Year/Month/Day. KT2277 KT2277.The orthometric height was determined by GPS observations and a KT2277.high-resolution geoid model. KT2277.The vertical order pertains to the NGVD 29 superseded value. KT2277 KT2277.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT2277 KT2277.The Laplace correction was computed from DEFLEC99 derived deflections. KT2277 KT2277.The ellipsoidal height was determined by GPS observations KT2277.and is referenced to NAD 83. KT2277 KT2277.The geoid height was determined by GEOID03. KT2277 KT2277; North East Units Scale Factor Converg. KT2277;SPC CA 2 - 736,989.693 1,897,144.697 MT 0.99999156 -0 45 25.8 KT2277;SPC CA 2 - 2,417,940.35 6,224,215.56 sFT 0.99999156 -0 45 25.8 KT2277;UTM 10 - 4,405,069.118 482,795.878 MT 0.99960364 -0 07 43.0 KT2277 KT2277! - Elev Factor x Scale Factor = Combined Factor KT2277!SPC CA 2 - 0.99994008 x 0.99999156 = 0.99993164 KT2277!UTM 10 - 0.99994008 x 0.99960364 = 0.99954374 KT2277 KT2277 SUPERSEDED SURVEY CONTROL KT2277 KT2277 NAD 83(1998)- 39 47 43.46370(N) 123 12 03.41702(W) AD(1998.50) A KT2277 ELLIP H (04/06/00) 381.96 (m) GP(1998.50) 3 1 KT2277 NAD 83(1986)- 39 47 43.45226(N) 123 12 03.40890(W) AD(1984.00) 1 KT2277 NAD 83(1992)- 39 47 43.46067(N) 123 12 03.41191(W) AD(1991.35) B KT2277 ELLIP H (05/15/92) 382.17 (m) GP(1991.35) 4 2 KT2277 NGVD 29 (??/??/??) 410.53 (m) 1346.9 (f) N HEIGHT 3 KT2277 KT2277.Superseded values are not recommended for survey control. KT2277.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT2277.See file dsdata.txt to determine how the superseded data were derived. KT2277 KT2277_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDK8279605069(NAD 83) KT2277_MARKER: DD = SURVEY DISK KT2277_SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) KT2277_SP_SET: ALUMINUM ALLOY ROD KT2277_STAMPING: HPGN-CALIF. STA. 01-04 1991 KT2277_MARK LOGO: CADT KT2277_PROJECTION: FLUSH KT2277_MAGNETIC: N = NO MAGNETIC MATERIAL KT2277_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL KT2277_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT2277+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 KT2277_ROD/PIPE-DEPTH: 9.14 meters KT2277 KT2277 HISTORY - Date Condition Report By KT2277 HISTORY - 1991 MONUMENTED CADT KT2277 HISTORY - 19910703 GOOD NGS KT2277 HISTORY - 19931216 GOOD CADT KT2277 HISTORY - 19940118 GOOD KT2277 HISTORY - 19940426 GOOD NGS KT2277 HISTORY - 19940727 GOOD NGS KT2277 HISTORY - 19960101 GOOD WOOLPT KT2277 HISTORY - 20040901 GOOD CADT KT2277 KT2277 STATION DESCRIPTION KT2277 KT2277'DESCRIBED BY NATIONAL GEODETIC SURVEY 1991 KT2277'THE STATION IS LOCATED IN ROUND VALLEY ABOUT 2.5 MI (4.0 KM) EAST OF KT2277'COVELO. KT2277'TO REACH THE STATION FROM THE JUNCTION OF STATE HIGHWAY 162 (POST MILE KT2277'29.25) AND EAST LANE IN COVELO, GO EAST ON EAST LANE FOR 2.5 MI KT2277'(4.0 KM) TO SHORT CREEK ROAD ON THE LEFT. TURN LEFT AND GO NORTH ON KT2277'SHORT CREEK ROAD FOR 355 FT (108.2 M) TO THE STATION ON THE LEFT. THE KT2277'STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH ALUMINUM ACCESS KT2277'COVER. LOCATED 22.5 FT (6.9 M) WEST OF THE CENTERLINE OF SHORT CREEK KT2277'ROAD AND 2 FT (0.6 M) EAST OF THE FENCE AND A FIBERGLASS WITNESS KT2277'POST. KT2277 KT2277 STATION RECOVERY (1993) KT2277 KT2277'RECOVERY NOTE BY CALTRANS 1993 KT2277'RECOVERED IN GOOD CONDITION. KT2277 KT2277 STATION RECOVERY (1994) KT2277 KT2277'RECOVERED 1994 KT2277'RECOVERED IN GOOD CONDITION. KT2277 KT2277 STATION RECOVERY (1994) KT2277 KT2277'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1994 (AJL) KT2277'THE STATION IS LOCATED IN ROUND VALLEY, ABOUT 2.5 MI (4.0 KM) EAST OF KT2277'COVELO. TO REACH THE STATION FROM THE JUNCTION OF STATE HIGHWAY 162 KT2277'(POST MILE 29.25) AND EAST LANE IN COVELO, GO EAST ON EAST LANE FOR KT2277'2.5 MI (4.0 KM) TO SHORT CREEK ROAD ON THE LEFT. TURN LEFT AND GO KT2277'NORTH ON SHORT CREEK ROAD FOR 108.2 M (355.0 FT) TO THE STATION ON THE KT2277'LEFT. THE STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH ALUMINUM KT2277'ACCESS COVER. LOCATED 6.9 M (22.6 FT) WEST OF THE CENTERLINE OF SHORT KT2277'CREEK ROAD AND 0.6 M (2.0 FT) EAST OF A FENCE AND FIBERGLASS WITNESS KT2277'POST. KT2277 KT2277 STATION RECOVERY (1994) KT2277 KT2277'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1994 (CSM) KT2277'THE STATION IS LOCATED IN ROUND VALLEY, ABOUT 2.5 MI (4.0 KM) EAST OF KT2277'COVELO. TO REACH THE STATION FROM THE JUNCTION OF STATE HIGHWAY 162 KT2277'(POST MILE 29.25) AND EAST LANE IN COVELO, GO EAST ON EAST LANE FOR KT2277'2.5 MI (4.0 KM) TO SHORT CREEK ROAD ON THE LEFT. TURN LEFT AND GO KT2277'NORTH ON SHORT CREEK ROAD FOR 108.2 M (355.0 FT) TO THE STATION ON THE KT2277'LEFT. THE STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH KT2277'ALUMINUM ACCESS COVER. LOCATED 6.9 M (22.6 FT) WEST OF THE CENTERLINE KT2277'OF SHORT CREEK ROAD AND 0.6 M (2.0 FT) EAST OF A FENCE AND FIBERGLASS KT2277'WITNESS POST. KT2277 KT2277 STATION RECOVERY (1996) KT2277 KT2277'RECOVERY NOTE BY WOOLPERT CONSULTANTS 1996 KT2277'GOOD. KT2277 KT2277 STATION RECOVERY (2004) KT2277 KT2277'RECOVERY NOTE BY CALTRANS 2004 (GN) KT2277'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE KT2277'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 JT9638 *********************************************************************** JT9638 DESIGNATION - HPGN D CA 01 AE JT9638 PID - JT9638 JT9638 STATE/COUNTY- CA/MENDOCINO JT9638 USGS QUAD - GUALALA (1977) JT9638 JT9638 *CURRENT SURVEY CONTROL JT9638 ___________________________________________________________________ JT9638* NAD 83(1998)- 38 47 16.59285(N) 123 33 32.34141(W) ADJUSTED JT9638* NAVD 88 - 35.51 (+/-2cm) 116.5 (feet) VERTCON JT9638 ___________________________________________________________________ JT9638 EPOCH DATE - 2004.69 JT9638 X - -2,751,875.590 (meters) COMP JT9638 Y - -4,148,345.433 (meters) COMP JT9638 Z - 3,973,996.729 (meters) COMP JT9638 LAPLACE CORR- 9.76 (seconds) DEFLEC99 JT9638 ELLIP HEIGHT- 3.29 (meters) (09/13/05) GPS OBS JT9638 GEOID HEIGHT- -32.01 (meters) GEOID03 JT9638 JT9638 HORZ ORDER - A JT9638 VERT ORDER - THIRD ? (See Below) JT9638 ELLP ORDER - FOURTH CLASS I JT9638 JT9638.The horizontal coordinates were established by GPS observations JT9638.and adjusted by the National Geodetic Survey in September 2005. JT9638.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JT9638.DATUM ITEM on the data sheet items page. JT9638.The horizontal coordinates are valid at the epoch date displayed above. JT9638.The epoch date for horizontal control is a decimal equivalence JT9638.of Year/Month/Day. JT9638 JT9638.The NAVD 88 height was computed by applying the VERTCON shift value to JT9638.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) JT9638.The vertical order pertains to the NGVD 29 superseded value. JT9638 JT9638.The X, Y, and Z were computed from the position and the ellipsoidal ht. JT9638 JT9638.The Laplace correction was computed from DEFLEC99 derived deflections. JT9638 JT9638.The ellipsoidal height was determined by GPS observations JT9638.and is referenced to NAD 83. JT9638 JT9638.The geoid height was determined by GEOID03. JT9638 JT9638; North East Units Scale Factor Converg. JT9638;SPC CA 2 - 625,629.355 1,864,565.055 MT 0.99992801 -0 58 58.4 JT9638;SPC CA 2 - 2,052,585.64 6,117,327.18 sFT 0.99992801 -0 58 58.4 JT9638;UTM 10 - 4,293,393.113 451,452.303 MT 0.99962902 -0 21 00.6 JT9638 JT9638! - Elev Factor x Scale Factor = Combined Factor JT9638!SPC CA 2 - 0.99999948 x 0.99992801 = 0.99992749 JT9638!UTM 10 - 0.99999948 x 0.99962902 = 0.99962850 JT9638 JT9638 SUPERSEDED SURVEY CONTROL JT9638 JT9638 NAD 83(1992)- 38 47 16.57761(N) 123 33 32.32737(W) AD(1991.35) 1 JT9638 ELLIP H (08/24/94) 3.40 (m) GP(1991.35) 4 2 JT9638 NGVD 29 (08/24/94) 34.64 (m) 113.6 (f) LEVELING 3 JT9638 JT9638.Superseded values are not recommended for survey control. JT9638.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JT9638.See file dsdata.txt to determine how the superseded data were derived. JT9638 JT9638_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDH5145293393(NAD 83) JT9638_MARKER: DD = SURVEY DISK JT9638_SETTING: 60 = ALUMINUM ALLOY ROD IN SLEEVE (10 FT.+) JT9638_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE JT9638_STAMPING: CA-HPGN-DENSIFICATION STA. 01-AE 1993 JT9638_MARK LOGO: CADT JT9638_PROJECTION: FLUSH JT9638_MAGNETIC: N = NO MAGNETIC MATERIAL JT9638_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL JT9638_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JT9638+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 JT9638_ROD/PIPE-DEPTH: 3.66 meters JT9638_SLEEVE-DEPTH : 0.61 meters JT9638 JT9638 HISTORY - Date Condition Report By JT9638 HISTORY - 1993 MONUMENTED CADT JT9638 HISTORY - 19940113 GOOD JT9638 HISTORY - 20040901 GOOD CADT JT9638 JT9638 STATION DESCRIPTION JT9638 JT9638'DESCRIBED BY CALTRANS 1993 JT9638'600 JT9638'THE STATION IS LOCATED ON STATE HIGHWAY 1, ABOUT 46 MI (74.0 KM) SOUTH JT9638'OF FORT BRAGG, ABOUT 29 MI (46.7 KM) WEST OF CLOVERDALE, AND ABOUT JT9638'2.1 MI (3.4 KM) NORTH OF GUALALA. JT9638'$ JT9638'TO REACH THE STATION FROM THE INTERSECTION OF CENTER STREET WITH JT9638'HIGHWAY 1 IN GUALALA, GO NORTH ON HIGHWAY 1 FOR 2.14 MI (3.44 KM) TO JT9638'A PAVED ROAD (SUPERCEDED PORTION OF HIGHWAY 1) ON THE LEFT, OPPOSITE JT9638'GLENNEN DRIVE ON THE RIGHT AT POST MILE 2.79. GO NORTHWESTERLY ON THE JT9638'OLD HIGHWAY FOR 0.17 MI (0.27 KM) TO THE STATION ON THE LEFT. JT9638'$ JT9638'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET JT9638'IN CONCRETE FLUSH WITH THE GROUND, 77 FT (23.5 M) NORTHWEST OF A JT9638'POWER POLE WITH TRANSFORMER, 11.2 FT (3.4 M) SOUTHWEST OF THE JT9638'CENTERLINE OF THE OLD HIGHWAY, 2.5 FT (0.8 M) NORTHEAST OF A FENCE, JT9638'AND 2.0 FT (0.6 M) NORTHEAST OF A WITNESS POST. JT9638'$ JT9638'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION JT9638'SURVEY. JT9638 JT9638 STATION RECOVERY (1994) JT9638 JT9638'RECOVERED 1994 JT9638'RECOVERED IN GOOD CONDITION. JT9638 JT9638 STATION RECOVERY (2004) JT9638 JT9638'RECOVERY NOTE BY CALTRANS 2004 (GN) JT9638'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE JT9638'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 JT9639 *********************************************************************** JT9639 DESIGNATION - HPGN D CA 01 B7 JT9639 PID - JT9639 JT9639 STATE/COUNTY- CA/MENDOCINO JT9639 USGS QUAD - CLOVERDALE (1975) JT9639 JT9639 *CURRENT SURVEY CONTROL JT9639 ___________________________________________________________________ JT9639* NAD 83(1998)- 38 52 25.64877(N) 123 06 01.88823(W) ADJUSTED JT9639* NAVD 88 - 387.356 (meters) 1270.85 (feet) ADJUSTED JT9639 ___________________________________________________________________ JT9639 EPOCH DATE - 2004.69 JT9639 X - -2,715,481.311 (meters) COMP JT9639 Y - -4,165,456.566 (meters) COMP JT9639 Z - 3,981,642.761 (meters) COMP JT9639 LAPLACE CORR- 3.51 (seconds) DEFLEC99 JT9639 ELLIP HEIGHT- 356.92 (meters) (09/13/05) GPS OBS JT9639 GEOID HEIGHT- -30.35 (meters) GEOID03 JT9639 DYNAMIC HT - 387.109 (meters) 1270.04 (feet) COMP JT9639 MODELED GRAV- 979,976.8 (mgal) NAVD 88 JT9639 JT9639 HORZ ORDER - A JT9639 VERT ORDER - FIRST CLASS II JT9639 ELLP ORDER - FOURTH CLASS I JT9639 JT9639.The horizontal coordinates were established by GPS observations JT9639.and adjusted by the National Geodetic Survey in September 2005. JT9639.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JT9639.DATUM ITEM on the data sheet items page. JT9639.The horizontal coordinates are valid at the epoch date displayed above. JT9639.The epoch date for horizontal control is a decimal equivalence JT9639.of Year/Month/Day. JT9639 JT9639.The orthometric height was determined by differential leveling JT9639.and adjusted by the National Geodetic Survey in July 2002. JT9639 JT9639.The X, Y, and Z were computed from the position and the ellipsoidal ht. JT9639 JT9639.The Laplace correction was computed from DEFLEC99 derived deflections. JT9639 JT9639.The ellipsoidal height was determined by GPS observations JT9639.and is referenced to NAD 83. JT9639 JT9639.The geoid height was determined by GEOID03. JT9639 JT9639.The dynamic height is computed by dividing the NAVD 88 JT9639.geopotential number by the normal gravity value computed on the JT9639.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 JT9639.degrees latitude (g = 980.6199 gals.). JT9639 JT9639.The modeled gravity was interpolated from observed gravity values. JT9639 JT9639; North East Units Scale Factor Converg. JT9639;SPC CA 2 - 634,575.430 1,904,506.227 MT 0.99992141 -0 41 37.8 JT9639;SPC CA 2 - 2,081,936.22 6,248,367.51 sFT 0.99992141 -0 41 37.8 JT9639;UTM 10 - 4,302,776.024 491,279.963 MT 0.99960094 -0 03 47.1 JT9639 JT9639! - Elev Factor x Scale Factor = Combined Factor JT9639!SPC CA 2 - 0.99994400 x 0.99992141 = 0.99986542 JT9639!UTM 10 - 0.99994400 x 0.99960094 = 0.99954497 JT9639 JT9639 SUPERSEDED SURVEY CONTROL JT9639 JT9639 NAD 83(1992)- 38 52 25.63752(N) 123 06 01.87788(W) AD(1991.35) 1 JT9639 ELLIP H (08/24/94) 357.04 (m) GP(1991.35) 4 2 JT9639 NAVD 88 (08/24/94) 387.36 (m) 1270.9 (f) LEVELING 3 JT9639 JT9639.Superseded values are not recommended for survey control. JT9639.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JT9639.See file dsdata.txt to determine how the superseded data were derived. JT9639 JT9639_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ9128002776(NAD 83) JT9639_MARKER: DD = SURVEY DISK JT9639_SETTING: 60 = ALUMINUM ALLOY ROD IN SLEEVE (10 FT.+) JT9639_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE JT9639_STAMPING: 01-B7 1993 JT9639_MARK LOGO: CADT JT9639_PROJECTION: FLUSH JT9639_MAGNETIC: N = NO MAGNETIC MATERIAL JT9639_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL JT9639_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JT9639+SATELLITE: SATELLITE OBSERVATIONS - August 31, 2004 JT9639_ROD/PIPE-DEPTH: 3.66 meters JT9639_SLEEVE-DEPTH : 0.61 meters JT9639 JT9639 HISTORY - Date Condition Report By JT9639 HISTORY - 1993 MONUMENTED CADT JT9639 HISTORY - 19940113 GOOD JT9639 HISTORY - 20000424 GOOD NGS JT9639 HISTORY - 20040831 GOOD CADT JT9639 JT9639 STATION DESCRIPTION JT9639 JT9639'DESCRIBED BY CALTRANS 1993 JT9639'600 JT9639'THE STATION IS LOCATED ON STATE HIGHWAY 128, ABOUT 10 MI (16.1 KM) JT9639'SOUTH OF UKIAH, ABOUT 7 MI (11.3 KM) SOUTHEAST OF YORKVILLE AND ABOUT JT9639'5 MI (8.0 KM) NORTHWEST OF CLOVERDALE. JT9639'$ JT9639'TO REACH THE STATION FROM THE YORKVILLE COMMUNITY CENTER, U.S. POST JT9639'OFFICE, AND FIRE STATION, GO SOUTHEAST ON HIGHWAY 128 FOR 8.47 MI JT9639'(13.63 KM) TO A SIDE ROAD LEFT, MOUNTAIN HOUSE ROAD. CONTINUE JT9639'SOUTHEAST ON HIGHWAY 128 FOR 0.29 MI (0.47 KM) TO THE STATION ON THE JT9639'LEFT AT POST MILE 48.74. JT9639'$ JT9639'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET JT9639'IN CONCRETE FLUSH WITH THE GROUND, ABOUT 660 FT (201.2 M) SOUTHEAST JT9639'OF A CULVERT AT POST MILE 48.61, 39.3 FT (12.0 M) NORTHEAST OF THE JT9639'HIGHWAY CENTERLINE, 5.8 FT (1.8 M) SOUTHEAST OF A FENCE CORNER, 3.1 JT9639'FT (0.9 M) SOUTHEAST OF A FENCE, AND 2.5 FT (0.8 M) SOUTHWEST OF A JT9639'WITNESS POST. JT9639'$ JT9639'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION JT9639'SURVEY. JT9639 JT9639 STATION RECOVERY (1994) JT9639 JT9639'RECOVERED 1994 JT9639'RECOVERED IN GOOD CONDITION. JT9639 JT9639 STATION RECOVERY (2000) JT9639 JT9639'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2000 (GAS) JT9639'12.4 KM (7.70 MI) NORTHWESTERLY ALONG STATE HIGHWAY 128 FROM THE JT9639'JUNCTION OF U.S. HIGHWAY 101 (FORT BRAGG EXIT) ON THE NORTH EDGE OF JT9639'CLOVERDALE, 38.6 M (126.6 FT) SOUTHEAST OF THE EXTENDED CENTER OF A JT9639'DRIVEWAY, 12.0 M (39.4 FT) NORTHEAST OF THE HIGHWAY CENTERLINE, 0.7 M JT9639'(2.3 FT) SOUTHWEST OF A WITNESS POST, 0.5 M (1.6 FT) ABOVE THE LEVEL JT9639'OF THE DRIVEWAY, AND 0.4 M (1.3 FT) NORTHEAST OF A FENCE. NOTE--ACCESS JT9639'TO THE DATUM POINT IS THROUGH A 5-INCH LOGO CAP. THE MONUMENT IS ON JT9639'THE HIGHWAY RIGHT-OF-WAY. JT9639 JT9639 STATION RECOVERY (2004) JT9639 JT9639'RECOVERY NOTE BY CALTRANS 2004 JT9639'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE JT9639'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 JT9642 *********************************************************************** JT9642 DESIGNATION - HPGN D CA 01 CF JT9642 PID - JT9642 JT9642 STATE/COUNTY- CA/MENDOCINO JT9642 USGS QUAD - ORNBAUN VALLEY (1991) JT9642 JT9642 *CURRENT SURVEY CONTROL JT9642 ___________________________________________________________________ JT9642* NAD 83(1998)- 38 59 51.84203(N) 123 21 26.00952(W) ADJUSTED JT9642* NAVD 88 - 137.69 (meters) 451.7 (feet) LEVELING JT9642 ___________________________________________________________________ JT9642 EPOCH DATE - 2004.69 JT9642 X - -2,729,254.642 (meters) COMP JT9642 Y - -4,145,863.562 (meters) COMP JT9642 Z - 3,992,188.864 (meters) COMP JT9642 LAPLACE CORR- 6.56 (seconds) DEFLEC99 JT9642 ELLIP HEIGHT- 107.03 (meters) (09/13/05) GPS OBS JT9642 GEOID HEIGHT- -30.58 (meters) GEOID03 JT9642 JT9642 HORZ ORDER - A JT9642 VERT ORDER - THIRD ? JT9642 ELLP ORDER - FOURTH CLASS I JT9642 JT9642.The horizontal coordinates were established by GPS observations JT9642.and adjusted by the National Geodetic Survey in September 2005. JT9642.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JT9642.DATUM ITEM on the data sheet items page. JT9642.The horizontal coordinates are valid at the epoch date displayed above. JT9642.The epoch date for horizontal control is a decimal equivalence JT9642.of Year/Month/Day. JT9642 JT9642.The orthometric height was determined by differential leveling. JT9642.The vertical network tie was performed by a horz. field party for horz. JT9642.obs reductions. Reset procedures were used to establish the elevation. JT9642 JT9642.The X, Y, and Z were computed from the position and the ellipsoidal ht. JT9642 JT9642.The Laplace correction was computed from DEFLEC99 derived deflections. JT9642 JT9642.The ellipsoidal height was determined by GPS observations JT9642.and is referenced to NAD 83. JT9642 JT9642.The geoid height was determined by GEOID03. JT9642 JT9642; North East Units Scale Factor Converg. JT9642;SPC CA 2 - 648,633.358 1,882,439.008 MT 0.99991582 -0 51 20.5 JT9642;SPC CA 2 - 2,128,057.94 6,175,968.65 sFT 0.99991582 -0 51 20.5 JT9642;UTM 10 - 4,316,585.795 469,066.244 MT 0.99961178 -0 13 29.3 JT9642 JT9642! - Elev Factor x Scale Factor = Combined Factor JT9642!SPC CA 2 - 0.99998321 x 0.99991582 = 0.99989903 JT9642!UTM 10 - 0.99998321 x 0.99961178 = 0.99959499 JT9642 JT9642 SUPERSEDED SURVEY CONTROL JT9642 JT9642 NAD 83(1992)- 38 59 51.82985(N) 123 21 25.99725(W) AD(1991.35) 1 JT9642 ELLIP H (08/24/94) 107.13 (m) GP(1991.35) 4 2 JT9642 JT9642.Superseded values are not recommended for survey control. JT9642.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JT9642.See file dsdata.txt to determine how the superseded data were derived. JT9642 JT9642_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ6906616586(NAD 83) JT9642_MARKER: DD = SURVEY DISK JT9642_SETTING: 60 = ALUMINUM ALLOY ROD IN SLEEVE (10 FT.+) JT9642_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE JT9642_STAMPING: CA-HPGN-DENSIFICATION STA. 01-CF 1993 JT9642_MARK LOGO: CADT JT9642_PROJECTION: RECESSED 3 CENTIMETERS JT9642_MAGNETIC: N = NO MAGNETIC MATERIAL JT9642_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL JT9642_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JT9642+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 JT9642_ROD/PIPE-DEPTH: 4.27 meters JT9642_SLEEVE-DEPTH : 0.61 meters JT9642 JT9642 HISTORY - Date Condition Report By JT9642 HISTORY - 1993 MONUMENTED CADT JT9642 HISTORY - 19940113 GOOD JT9642 HISTORY - 20040901 GOOD CADT JT9642 JT9642 STATION DESCRIPTION JT9642 JT9642'DESCRIBED BY CALTRANS 1993 JT9642'600 JT9642'THE STATION IS LOCATED ON STATE HIGHWAY 128, ABOUT 13 MI (20.9 KM) JT9642'SOUTHWEST OF UKIAH AND 0.75 MI (1.21 KM) SOUTHEAST OF BOONVILLE. JT9642'$ JT9642'TO REACH THE STATION FROM THE U.S. POST OFFICE IN BOONVILLE, GO JT9642'SOUTHEAST ON STATE HIGHWAY 128 FOR 0.75 MI (1.21 KM) TO THE JUNCTION JT9642'OF STATE HIGHWAY 253. CONTINUE SOUTHEAST ON HIGHWAY 128 FOR ABOUT 700 JT9642'FT (213.4 M) TO THE STATION ON THE LEFT AT POST MILE 29.71. JT9642'$ JT9642'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET JT9642'IN CONCRETE FLUSH WITH THE GROUND, IN A WIDE SHOULDER ON THE JT9642'NORTHEAST SIDE OF THE HIGHWAY, 82.3 FT (25.1 M) NORTHWEST OF A JT9642'CULVERT AT POST MILE 29.74, 37.2 FT (11.3 M) SOUTHWEST OF A TELEPHONE JT9642'POLE, 30.4 FT (9.3 M) SOUTHWEST OF A FENCE, 28.6 FT (8.7 M) NORTHEAST JT9642'OF THE HIGHWAY CENTERLINE, AND 2.0 FT (0.6 M) WEST OF A WITNESS POST. JT9642'$ JT9642'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION JT9642'SURVEY. JT9642 JT9642 STATION RECOVERY (1994) JT9642 JT9642'RECOVERED 1994 JT9642'RECOVERED IN GOOD CONDITION. JT9642 JT9642 STATION RECOVERY (2004) JT9642 JT9642'RECOVERY NOTE BY CALTRANS 2004 (GN) JT9642'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE JT9642'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT2298 *********************************************************************** KT2298 DESIGNATION - HPGN D CA 01 DD KT2298 PID - KT2298 KT2298 STATE/COUNTY- CA/MENDOCINO KT2298 USGS QUAD - MALLO PASS CREEK (1977) KT2298 KT2298 *CURRENT SURVEY CONTROL KT2298 ___________________________________________________________________ KT2298* NAD 83(1998)- 39 07 24.48018(N) 123 42 56.25437(W) ADJUSTED KT2298* NAVD 88 - 60.3 (meters) 198. (feet) GPS OBS KT2298 ___________________________________________________________________ KT2298 EPOCH DATE - 2004.69 KT2298 X - -2,750,218.524 (meters) COMP KT2298 Y - -4,121,343.266 (meters) COMP KT2298 Z - 4,002,978.063 (meters) COMP KT2298 LAPLACE CORR- 10.93 (seconds) DEFLEC99 KT2298 ELLIP HEIGHT- 28.70 (meters) (09/13/05) GPS OBS KT2298 GEOID HEIGHT- -31.48 (meters) GEOID03 KT2298 KT2298 HORZ ORDER - A KT2298 ELLP ORDER - FOURTH CLASS I KT2298 KT2298.The horizontal coordinates were established by GPS observations KT2298.and adjusted by the National Geodetic Survey in September 2005. KT2298.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT2298.DATUM ITEM on the data sheet items page. KT2298.The horizontal coordinates are valid at the epoch date displayed above. KT2298.The epoch date for horizontal control is a decimal equivalence KT2298.of Year/Month/Day. KT2298 KT2298.The orthometric height was determined by GPS observations and a KT2298.high-resolution geoid model. KT2298 KT2298.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT2298 KT2298.The Laplace correction was computed from DEFLEC99 derived deflections. KT2298 KT2298.The ellipsoidal height was determined by GPS observations KT2298.and is referenced to NAD 83. KT2298 KT2298.The geoid height was determined by GEOID03. KT2298 KT2298; North East Units Scale Factor Converg. KT2298;SPC CA 2 - 663,112.961 1,851,661.542 MT 0.99991490 -1 04 53.9 KT2298;SPC CA 2 - 2,175,563.11 6,074,992.91 sFT 0.99991490 -1 04 53.9 KT2298;UTM 10 - 4,330,721.733 438,140.179 MT 0.99964712 -0 27 05.7 KT2298 KT2298! - Elev Factor x Scale Factor = Combined Factor KT2298!SPC CA 2 - 0.99999550 x 0.99991490 = 0.99991040 KT2298!UTM 10 - 0.99999550 x 0.99964712 = 0.99964262 KT2298 KT2298 SUPERSEDED SURVEY CONTROL KT2298 KT2298 NAD 83(1992)- 39 07 24.46651(N) 123 42 56.24059(W) AD(1991.35) 1 KT2298 ELLIP H (08/24/94) 28.81 (m) GP(1991.35) 4 2 KT2298 KT2298.Superseded values are not recommended for survey control. KT2298.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT2298.See file dsdata.txt to determine how the superseded data were derived. KT2298 KT2298_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ3814030722(NAD 83) KT2298_MARKER: DD = SURVEY DISK KT2298_SETTING: 60 = ALUMINUM ALLOY ROD IN SLEEVE (10 FT.+) KT2298_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE KT2298_STAMPING: CA-HPGN-DENSIFICATION STA. 01-DD 1993 KT2298_MARK LOGO: CADT KT2298_PROJECTION: FLUSH KT2298_MAGNETIC: N = NO MAGNETIC MATERIAL KT2298_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL KT2298_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT2298+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 KT2298_ROD/PIPE-DEPTH: 3.66 meters KT2298_SLEEVE-DEPTH : 0.61 meters KT2298 KT2298 HISTORY - Date Condition Report By KT2298 HISTORY - 1993 MONUMENTED CADT KT2298 HISTORY - 19940113 GOOD KT2298 HISTORY - 20040901 GOOD CADT KT2298 KT2298 STATION DESCRIPTION KT2298 KT2298'DESCRIBED BY CALTRANS 1993 KT2298'600 KT2298'THE STATION IS LOCATED ON STATE HIGHWAY 1, ABOUT 27 MI (43.5 KM) WEST KT2298'OF UKIAH, ABOUT 22 MI (35.4 KM) SOUTH OF FORT BRAGG, AND ABOUT 0.5 MI KT2298'(0.8 KM) SOUTH OF ELK. KT2298'$ KT2298'TO REACH THE STATION FROM THE U.S. POST OFFICE IN ELK, GO SOUTH ON KT2298'HIGHWAY 1 FOR 0.90 MI (1.45 KM) TO A WIDE PAVED TURNOUT ON THE RIGHT KT2298'AT POST MILE 33.25. TURN SHARP RIGHT AT THE NORTH END OF THE TURNOUT KT2298'AND GO NORTH ALONG A DIM FOUR-WHEEL DRIVE ROAD PARALLEL WITH THE KT2298'RIGHT-OF-WAY FENCE FOR 0.12 MI (0.19 KM) TO THE STATION ON THE RIGHT. KT2298'$ KT2298'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET KT2298'IN CONCRETE FLUSH WITH THE GROUND, 59.8 FT (18.2 M) SOUTHEAST OF A KT2298'FENCE, 8 FT (2.4 M) NORTHWEST OF THE TOP OF A 40 FT (12.2 M) HIGH CUT KT2298'BANK, 1.5 FT (0.5 M) EAST OF A CARSONITE WITNESS POST AND 2.0 FT KT2298'(0.6 M) SOUTHEAST OF A STEEL WITNESS POST. KT2298'$ KT2298'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION KT2298'SURVEY. KT2298 KT2298 STATION RECOVERY (1994) KT2298 KT2298'RECOVERED 1994 KT2298'RECOVERED IN GOOD CONDITION. KT2298 KT2298 STATION RECOVERY (2004) KT2298 KT2298'RECOVERY NOTE BY CALTRANS 2004 (GN) KT2298'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE KT2298'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT2300 *********************************************************************** KT2300 DESIGNATION - HPGN D CA 01 DG KT2300 PID - KT2300 KT2300 STATE/COUNTY- CA/MENDOCINO KT2300 USGS QUAD - UKIAH (1975) KT2300 KT2300 *CURRENT SURVEY CONTROL KT2300 ___________________________________________________________________ KT2300* NAD 83(1998)- 39 14 04.44233(N) 123 12 26.93091(W) ADJUSTED KT2300* NAVD 88 - 226.39 (+/-2cm) 742.7 (feet) VERTCON KT2300 ___________________________________________________________________ KT2300 EPOCH DATE - 2004.69 KT2300 X - -2,709,363.063 (meters) COMP KT2300 Y - -4,139,161.133 (meters) COMP KT2300 Z - 4,012,645.457 (meters) COMP KT2300 LAPLACE CORR- 4.06 (seconds) DEFLEC99 KT2300 ELLIP HEIGHT- 196.49 (meters) (09/13/05) GPS OBS KT2300 GEOID HEIGHT- -29.86 (meters) GEOID03 KT2300 KT2300 HORZ ORDER - A KT2300 VERT ORDER - THIRD ? (See Below) KT2300 ELLP ORDER - FOURTH CLASS I KT2300 KT2300.The horizontal coordinates were established by GPS observations KT2300.and adjusted by the National Geodetic Survey in September 2005. KT2300.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT2300.DATUM ITEM on the data sheet items page. KT2300.The horizontal coordinates are valid at the epoch date displayed above. KT2300.The epoch date for horizontal control is a decimal equivalence KT2300.of Year/Month/Day. KT2300 KT2300.The NAVD 88 height was computed by applying the VERTCON shift value to KT2300.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) KT2300.The vertical order pertains to the NGVD 29 superseded value. KT2300 KT2300.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT2300 KT2300.The Laplace correction was computed from DEFLEC99 derived deflections. KT2300 KT2300.The ellipsoidal height was determined by GPS observations KT2300.and is referenced to NAD 83. KT2300 KT2300.The geoid height was determined by GEOID03. KT2300 KT2300; North East Units Scale Factor Converg. KT2300;SPC CA 2 - 674,738.492 1,895,758.133 MT 0.99991808 -0 45 40.6 KT2300;SPC CA 2 - 2,213,704.54 6,219,666.47 sFT 0.99991808 -0 45 40.6 KT2300;UTM 10 - 4,342,827.802 482,093.337 MT 0.99960395 -0 07 52.4 KT2300 KT2300! - Elev Factor x Scale Factor = Combined Factor KT2300!SPC CA 2 - 0.99996917 x 0.99991808 = 0.99988726 KT2300!UTM 10 - 0.99996917 x 0.99960395 = 0.99957314 KT2300 KT2300 SUPERSEDED SURVEY CONTROL KT2300 KT2300 NAD 83(1992)- 39 14 04.43332(N) 123 12 26.92039(W) AD(1991.35) 1 KT2300 ELLIP H (08/24/94) 196.57 (m) GP(1991.35) 4 2 KT2300 NGVD 29 (08/24/94) 225.52 (m) 739.9 (f) LEVELING 3 KT2300 KT2300.Superseded values are not recommended for survey control. KT2300.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT2300.See file dsdata.txt to determine how the superseded data were derived. KT2300 KT2300_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ8209342828(NAD 83) KT2300_MARKER: DD = SURVEY DISK KT2300_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL KT2300+WITH SETTING: INFORMATION. KT2300_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE KT2300_STAMPING: CA-HPGN-DENSIFICATION STA. 01-DG 1993 KT2300_MARK LOGO: CADT KT2300_PROJECTION: FLUSH KT2300_MAGNETIC: N = NO MAGNETIC MATERIAL KT2300_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO KT2300+STABILITY: SURFACE MOTION KT2300_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT2300+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 KT2300_ROD/PIPE-DEPTH: 2.74 meters KT2300_SLEEVE-DEPTH : 0.61 meters KT2300 KT2300 HISTORY - Date Condition Report By KT2300 HISTORY - 1993 MONUMENTED CADT KT2300 HISTORY - 19940114 GOOD KT2300 HISTORY - 20010413 GOOD INDIV KT2300 HISTORY - 20040901 GOOD CADT KT2300 KT2300 STATION DESCRIPTION KT2300 KT2300'DESCRIBED BY CALTRANS 1993 KT2300'600 KT2300'THE STATION IS LOCATED ON U.S. HIGHWAY 101, ABOUT 17 MI (27.4 KM) KT2300'SOUTH OF WILLITS, ABOUT 5 MI (8.0 KM) NORTH OF UKIAH, AND ABOUT 0.5 MI KT2300'(0.8 KM) WEST OF CALPELLA KT2300'$ KT2300'TO REACH THE STATION FROM THE COUNTY COURTHOUSE AT THE CORNER OF NORTH KT2300'STATE STREET AND PERKINS STREET IN UKIAH, GO EAST ON PERKINS STREET KT2300'FOR 0.68 MI (1.09 KM) TO THE NORTHBOUND ENTRANCE TO HIGHWAY 101. TURN KT2300'LEFT AND GO NORTH ON HIGHWAY 101 FOR 5.8 MI (9.3 KM) TO THE CALPELLA KT2300'EXIT. GO NORTH ALONG THE OFF RAMP FOR 0.19 MI (0.31 KM) TO MOORE KT2300'AVENUE. CROSS MOORE AVENUE AND CONTINUE NORTH ALONG THE NORTHBOUND KT2300'HIGHWAY 101 ON RAMP FOR 0.02 MI (0.03 KM) TO THE STATION ON THE KT2300'RIGHT. KT2300'$ KT2300'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET KT2300'IN CONCRETE FLUSH WITH THE GROUND, 98.5 FT (30.0 M) NORTH OF THE KT2300'CENTERLINE OF MOORE AVENUE, 34.4 FT (10.5 M) SOUTHEAST OF A LIGHT KT2300'STANDARD, 23.2 FT (7.1 M) NORTH OF A CULVERT, 20.5 FT (6.2 M) KT2300'NORTHEAST OF THE WHITE EDGE STRIPE OF THE ON RAMP, 20.5 FT (6.2 M) KT2300'EAST OF A FENCE, AND 20.0 FT (6.1 M) EAST OF A WITNESS POST. KT2300'$ KT2300'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION KT2300'SURVEY. THE STATION IS LOCATED WITHIN THE CALIFORNIA DEPARTMENT OF KT2300'TRANSPORTATION (CALTRANS) HIGHWAY RIGHT-OF-WAY. USERS MUST OBTAIN AN KT2300'ENCROACHMENT PERMIT FROM CALTRANS BEFORE USING THE STATION. TO OBTAIN KT2300'AN ENCROACHMENT PERMIT, CONTACT THE DISTRICT PERMITS OFFICE IN EUREKA KT2300'AT (707) 445-6385. KT2300 KT2300 STATION RECOVERY (1994) KT2300 KT2300'RECOVERED 1994 KT2300'RECOVERED IN GOOD CONDITION. KT2300 KT2300 STATION RECOVERY (2001) KT2300 KT2300'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2001 (DGB) KT2300'RECOVERED AS DESCRIBED. KT2300 KT2300 STATION RECOVERY (2004) KT2300 KT2300'RECOVERY NOTE BY CALTRANS 2004 (GN) KT2300'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE KT2300'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT2305 *********************************************************************** KT2305 DESIGNATION - HPGN D CA 01 EF KT2305 PID - KT2305 KT2305 STATE/COUNTY- CA/MENDOCINO KT2305 USGS QUAD - BURBECK (1991) KT2305 KT2305 *CURRENT SURVEY CONTROL KT2305 ___________________________________________________________________ KT2305* NAD 83(1998)- 39 23 35.16704(N) 123 26 51.99830(W) ADJUSTED KT2305* NAVD 88 - 582.7 (meters) 1912. (feet) GPS OBS KT2305 ___________________________________________________________________ KT2305 EPOCH DATE - 2004.69 KT2305 X - -2,720,703.891 (meters) COMP KT2305 Y - -4,118,686.690 (meters) COMP KT2305 Z - 4,026,489.394 (meters) COMP KT2305 LAPLACE CORR- 8.76 (seconds) DEFLEC99 KT2305 ELLIP HEIGHT- 552.67 (meters) (09/13/05) GPS OBS KT2305 GEOID HEIGHT- -29.97 (meters) GEOID03 KT2305 KT2305 HORZ ORDER - A KT2305 ELLP ORDER - FOURTH CLASS I KT2305 KT2305.The horizontal coordinates were established by GPS observations KT2305.and adjusted by the National Geodetic Survey in September 2005. KT2305.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT2305.DATUM ITEM on the data sheet items page. KT2305.The horizontal coordinates are valid at the epoch date displayed above. KT2305.The epoch date for horizontal control is a decimal equivalence KT2305.of Year/Month/Day. KT2305 KT2305.The orthometric height was determined by GPS observations and a KT2305.high-resolution geoid model. KT2305 KT2305.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT2305 KT2305.The Laplace correction was computed from DEFLEC99 derived deflections. KT2305 KT2305.The ellipsoidal height was determined by GPS observations KT2305.and is referenced to NAD 83. KT2305 KT2305.The geoid height was determined by GEOID03. KT2305 KT2305; North East Units Scale Factor Converg. KT2305;SPC CA 2 - 692,638.710 1,875,295.300 MT 0.99992912 -0 54 46.0 KT2305;SPC CA 2 - 2,272,432.17 6,152,531.33 sFT 0.99992912 -0 54 46.0 KT2305;UTM 10 - 4,360,496.627 461,441.564 MT 0.99961830 -0 17 03.0 KT2305 KT2305! - Elev Factor x Scale Factor = Combined Factor KT2305!SPC CA 2 - 0.99991330 x 0.99992912 = 0.99984243 KT2305!UTM 10 - 0.99991330 x 0.99961830 = 0.99953163 KT2305 KT2305 SUPERSEDED SURVEY CONTROL KT2305 KT2305 NAD 83(1992)- 39 23 35.15625(N) 123 26 51.98581(W) AD(1991.35) 1 KT2305 ELLIP H (08/24/94) 552.80 (m) GP(1991.35) 4 2 KT2305 KT2305.Superseded values are not recommended for survey control. KT2305.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT2305.See file dsdata.txt to determine how the superseded data were derived. KT2305 KT2305_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ6144260497(NAD 83) KT2305_MARKER: DD = SURVEY DISK KT2305_SETTING: 66 = SET IN ROCK OUTCROP KT2305_SP_SET: IN DRILL HOLE IN ROCK OUTCROP KT2305_STAMPING: CA-HPGN-DENSIFICATION STA. 01-EF 1993 KT2305_MARK LOGO: CADT KT2305_MAGNETIC: N = NO MAGNETIC MATERIAL KT2305_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD KT2305+STABILITY: POSITION/ELEVATION WELL KT2305_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT2305+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 KT2305 KT2305 HISTORY - Date Condition Report By KT2305 HISTORY - 1993 MONUMENTED CADT KT2305 HISTORY - 19940118 GOOD KT2305 HISTORY - 20040901 GOOD CADT KT2305 KT2305 STATION DESCRIPTION KT2305 KT2305'DESCRIBED BY CALTRANS 1993 KT2305'THE STATION IS LOCATED ON STATE HIGHWAY 20, ABOUT 18 MI (29.0 KM) EAST KT2305'OF FORT BRAGG AND ABOUT 6 MI (9.7 KM) WEST OF WILLITS. KT2305'$ KT2305'TO REACH THE STATION FROM THE U.S. POST OFFICE AT THE SOUTHEAST CORNER KT2305'OF EAST VALLEY STREET AND U.S. HIGHWAY 101 (MAIN STREET) IN WILLITS, KT2305'GO SOUTH ON HIGHWAY 101 FOR 0.35 MI (0.56 KM) TO THE JUNCTION OF KT2305'HIGHWAY 20 ON THE RIGHT. TURN RIGHT AND GO WEST ON HIGHWAY 20 FOR KT2305'6.24 MI (10.04 KM) TO THE STATION ON THE LEFT ON THE SOUTH SIDE OF AN KT2305'UNPAVED TURNOUT AT POST MILE 27.07. KT2305'$ KT2305'THE STATION IS IN A ROCK OUTCROP ABOUT 250 FT (76.2 M) SOUTHEAST OF A KT2305'ROAD TO THE NORTHEAST, 155 FT (47.2 M) SOUTHWEST OF THE HIGHWAY KT2305'CENTERLINE, 17.5 FT (5.3 M) SOUTHEAST OF A WITNESS POST, 7.5 FT KT2305'(2.3 M) EAST-SOUTHEAST OF A GALVANIZED STEEL FENCE POST CEMENTED INTO KT2305'THE OUTCROP AND 6.0 FT (1.8 M) SOUTHEAST OF AND 2 FT (0.6 M) LOWER KT2305'THAN THE HIGHEST POINT OF THE OUTCROP. KT2305'$ KT2305'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION KT2305'SURVEY. KT2305 KT2305 STATION RECOVERY (1994) KT2305 KT2305'RECOVERED 1994 KT2305'RECOVERED IN GOOD CONDITION. KT2305 KT2305 STATION RECOVERY (2004) KT2305 KT2305'RECOVERY NOTE BY CALTRANS 2004 (GN) KT2305'FOUND AS DESCRIBED, OCTOBER 2004. THIS STATION WAS OCCUPIED AS PART KT2305'OF THE CALIFORNIA NORTH REGION HEIGHT MODERNIZATION SURVEY OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT2306 *********************************************************************** KT2306 DESIGNATION - HPGN D CA 01 F4 KT2306 PID - KT2306 KT2306 STATE/COUNTY- CA/MENDOCINO KT2306 USGS QUAD - INGLENOOK (1994) KT2306 KT2306 *CURRENT SURVEY CONTROL KT2306 ___________________________________________________________________ KT2306* NAD 83(1998)- 39 32 35.01524(N) 123 45 28.51861(W) ADJUSTED KT2306* NAVD 88 - 37.76 (meters) 123.9 (feet) LEVELING KT2306 ___________________________________________________________________ KT2306 EPOCH DATE - 2004.69 KT2306 X - -2,736,843.430 (meters) COMP KT2306 Y - -4,094,749.946 (meters) COMP KT2306 Z - 4,038,995.726 (meters) COMP KT2306 LAPLACE CORR- 9.14 (seconds) DEFLEC99 KT2306 ELLIP HEIGHT- 6.94 (meters) (09/13/05) GPS OBS KT2306 GEOID HEIGHT- -30.77 (meters) GEOID03 KT2306 KT2306 HORZ ORDER - A KT2306 VERT ORDER - THIRD ? KT2306 ELLP ORDER - FOURTH CLASS I KT2306 KT2306.The horizontal coordinates were established by GPS observations KT2306.and adjusted by the National Geodetic Survey in September 2005. KT2306.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT2306.DATUM ITEM on the data sheet items page. KT2306.The horizontal coordinates are valid at the epoch date displayed above. KT2306.The epoch date for horizontal control is a decimal equivalence KT2306.of Year/Month/Day. KT2306 KT2306.The orthometric height was determined by differential leveling. KT2306.The vertical network tie was performed by a horz. field party for horz. KT2306.obs reductions. Reset procedures were used to establish the elevation. KT2306 KT2306.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT2306 KT2306.The Laplace correction was computed from DEFLEC99 derived deflections. KT2306 KT2306.The ellipsoidal height was determined by GPS observations KT2306.and is referenced to NAD 83. KT2306 KT2306.The geoid height was determined by GEOID03. KT2306 KT2306; North East Units Scale Factor Converg. KT2306;SPC CA 2 - 709,754.700 1,848,905.965 MT 0.99994661 -1 06 29.9 KT2306;SPC CA 2 - 2,328,586.88 6,065,952.32 sFT 0.99994661 -1 06 29.9 KT2306;UTM 10 - 4,377,317.576 434,874.492 MT 0.99965222 -0 28 57.2 KT2306 KT2306! - Elev Factor x Scale Factor = Combined Factor KT2306!SPC CA 2 - 0.99999891 x 0.99994661 = 0.99994552 KT2306!UTM 10 - 0.99999891 x 0.99965222 = 0.99965113 KT2306 KT2306 SUPERSEDED SURVEY CONTROL KT2306 KT2306 NAD 83(1992)- 39 32 35.00174(N) 123 45 28.50686(W) AD(1991.35) 1 KT2306 ELLIP H (08/24/94) 7.03 (m) GP(1991.35) 4 2 KT2306 KT2306.Superseded values are not recommended for survey control. KT2306.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT2306.See file dsdata.txt to determine how the superseded data were derived. KT2306 KT2306_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ3487477318(NAD 83) KT2306_MARKER: DD = SURVEY DISK KT2306_SETTING: 60 = ALUMINUM ALLOY ROD IN SLEEVE (10 FT.+) KT2306_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE KT2306_STAMPING: CA-HPGN-DENSIFICATION STA. 01-F4 1993 KT2306_MARK LOGO: CADT KT2306_PROJECTION: FLUSH KT2306_MAGNETIC: N = NO MAGNETIC MATERIAL KT2306_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL KT2306_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT2306+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 KT2306_ROD/PIPE-DEPTH: 4.57 meters KT2306_SLEEVE-DEPTH : 0.61 meters KT2306 KT2306 HISTORY - Date Condition Report By KT2306 HISTORY - 1993 MONUMENTED CADT KT2306 HISTORY - 19940118 GOOD KT2306 HISTORY - 20040901 GOOD CADT KT2306 KT2306 STATION DESCRIPTION KT2306 KT2306'DESCRIBED BY CALTRANS 1993 KT2306'600 KT2306'THE STATION IS LOCATED ON STATE HIGHWAY 1, ABOUT 17 MI (27.4 KM) KT2306'SOUTHWEST OF LAYTONVILLE AND ABOUT 7 MI (11.3 KM) NORTH OF FORT BRAGG. KT2306'$ KT2306'TO REACH THE STATION FROM THE CALIFORNIA WESTERN RAILROAD DEPOT (SKUNK KT2306'TRAIN) ON REDWOOD AVENUE IN FORT BRAGG, GO EAST ON REDWOOD AVENUE FOR KT2306'0.05 MI (0.08 KM) TO THE INTERSECTION WITH HIGHWAY 1. TURN LEFT AND KT2306'GO NORTH ON HIGHWAY 1 FOR 7.91 MI (12.73 KM) TO THE STATION ON THE KT2306'RIGHT AT POST MILE 69.40, ABOUT 0.29 MI (0.47 KM) SOUTHEAST OF THE KT2306'TEN MILE RIVER BRIDGE. KT2306'$ KT2306'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET KT2306'IN CONCRETE FLUSH WITH THE GROUND, 66 FT (20.1 M) SOUTHEAST OF A KT2306'CULVERT AT POST MILE 69.41, 24.6 FT (7.5 M) NORTHEAST OF THE HIGHWAY KT2306'CENTERLINE, 23.5 FT (7.2 M) SOUTHWEST OF A FENCE, 8.9 FT (2.7 M) KT2306'NORTHEAST OF THE EDGE OF PAVEMENT, AND 1.5 FT (0.5 M) SOUTHWEST OF A KT2306'WITNESS POST. KT2306'$ KT2306'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION KT2306'SURVEY. KT2306 KT2306 STATION RECOVERY (1994) KT2306 KT2306'RECOVERED 1994 KT2306'RECOVERED IN GOOD CONDITION. KT2306 KT2306 STATION RECOVERY (2004) KT2306 KT2306'RECOVERY NOTE BY CALTRANS 2004 (GN) KT2306'FOUND AS DESCRIBED, OCTOBER 2004. THIS STATION WAS OCCUPIED AS PART KT2306'OF THE CALIFORNIA NORTH REGION HEIGHT MODERNIZATION SURVEY OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT2311 *********************************************************************** KT2311 DESIGNATION - HPGN D CA 01 GF KT2311 PID - KT2311 KT2311 STATE/COUNTY- CA/MENDOCINO KT2311 USGS QUAD - WILLIS RIDGE (1994) KT2311 KT2311 *CURRENT SURVEY CONTROL KT2311 ___________________________________________________________________ KT2311* NAD 83(1998)- 39 37 29.43240(N) 123 20 47.82473(W) ADJUSTED KT2311* NAVD 88 - 328.4 (meters) 1077. (feet) GPS OBS KT2311 ___________________________________________________________________ KT2311 EPOCH DATE - 2004.69 KT2311 X - -2,704,321.735 (meters) COMP KT2311 Y - -4,109,645.654 (meters) COMP KT2311 Z - 4,046,179.948 (meters) COMP KT2311 LAPLACE CORR- 4.92 (seconds) DEFLEC99 KT2311 ELLIP HEIGHT- 299.06 (meters) (09/13/05) GPS OBS KT2311 GEOID HEIGHT- -29.28 (meters) GEOID03 KT2311 KT2311 HORZ ORDER - A KT2311 ELLP ORDER - FOURTH CLASS I KT2311 KT2311.The horizontal coordinates were established by GPS observations KT2311.and adjusted by the National Geodetic Survey in September 2005. KT2311.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT2311.DATUM ITEM on the data sheet items page. KT2311.The horizontal coordinates are valid at the epoch date displayed above. KT2311.The epoch date for horizontal control is a decimal equivalence KT2311.of Year/Month/Day. KT2311 KT2311.The orthometric height was determined by GPS observations and a KT2311.high-resolution geoid model. KT2311 KT2311.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT2311 KT2311.The Laplace correction was computed from DEFLEC99 derived deflections. KT2311 KT2311.The ellipsoidal height was determined by GPS observations KT2311.and is referenced to NAD 83. KT2311 KT2311.The geoid height was determined by GEOID03. KT2311 KT2311; North East Units Scale Factor Converg. KT2311;SPC CA 2 - 718,229.473 1,884,389.237 MT 0.99995905 -0 50 56.4 KT2311;SPC CA 2 - 2,356,391.20 6,182,367.02 sFT 0.99995905 -0 50 56.4 KT2311;UTM 10 - 4,386,177.126 470,251.479 MT 0.99961090 -0 13 15.8 KT2311 KT2311! - Elev Factor x Scale Factor = Combined Factor KT2311!SPC CA 2 - 0.99995308 x 0.99995905 = 0.99991214 KT2311!UTM 10 - 0.99995308 x 0.99961090 = 0.99956400 KT2311 KT2311 SUPERSEDED SURVEY CONTROL KT2311 KT2311 NAD 83(1992)- 39 37 29.42462(N) 123 20 47.81226(W) AD(1991.35) 1 KT2311 ELLIP H (08/24/94) 299.18 (m) GP(1991.35) 4 2 KT2311 KT2311.Superseded values are not recommended for survey control. KT2311.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT2311.See file dsdata.txt to determine how the superseded data were derived. KT2311 KT2311_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDJ7025186177(NAD 83) KT2311_MARKER: DD = SURVEY DISK KT2311_SETTING: 60 = ALUMINUM ALLOY ROD IN SLEEVE (10 FT.+) KT2311_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE KT2311_STAMPING: CA-HPGN-DENSIFICATION STA. 01-GF 1993 KT2311_MARK LOGO: CADT KT2311_PROJECTION: FLUSH KT2311_MAGNETIC: N = NO MAGNETIC MATERIAL KT2311_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL KT2311_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT2311+SATELLITE: SATELLITE OBSERVATIONS - September 01, 2004 KT2311_ROD/PIPE-DEPTH: 3.66 meters KT2311_SLEEVE-DEPTH : 0.61 meters KT2311 KT2311 HISTORY - Date Condition Report By KT2311 HISTORY - 1993 MONUMENTED CADT KT2311 HISTORY - 19940118 GOOD KT2311 HISTORY - 20040901 GOOD CADT KT2311 KT2311 STATION DESCRIPTION KT2311 KT2311'DESCRIBED BY CALTRANS 1993 KT2311'600 KT2311'THE STATION IS LOCATED ON STATE HIGHWAY 162, ABOUT 15 MI (24.1 KM) KT2311'NORTH OF WILLITS AND ABOUT 13 MI (20.9 KM) SOUTHWEST OF COVELO. KT2311'$ KT2311'TO REACH THE STATION FROM THE U.S. POST OFFICE AT THE SOUTHEAST CORNER KT2311'OF EAST VALLEY STREET AND U.S. HIGHWAY 101 (MAIN STREET) IN WILLITS, KT2311'GO NORTH ON HIGHWAY 101 FOR 12.65 MI (20.36 KM) TO THE JUNCTION OF KT2311'HIGHWAY 162 ON THE RIGHT. TURN RIGHT AND GO NORTHEAST ON HIGHWAY 162 KT2311'FOR 8.20 MI (13.20 KM) TO THE STATION ON THE LEFT, ON TOP OF A CUT KT2311'BANK ON THE WEST SIDE OF THE HIGHWAY, AT POST MILE 8.18. KT2311'$ KT2311'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET KT2311'IN CONCRETE FLUSH WITH THE GROUND, ABOUT 400 FT (121.9 M) SOUTH OF KT2311'THE SOUTH END OF THE MIDDLE FORK OF EEL RIVER BRIDGE (NO. 10-236) ON KT2311'HIGHWAY 162, 60 FT (18.3 M) SOUTH OF A POWER POLE, 30.5 FT (9.3 M) KT2311'WEST OF THE HIGHWAY CENTERLINE, AND 2.0 FT (0.6 M) EAST OF A WITNESS KT2311'POST. KT2311'$ KT2311'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION KT2311'SURVEY. KT2311 KT2311 STATION RECOVERY (1994) KT2311 KT2311'RECOVERED 1994 KT2311'RECOVERED IN GOOD CONDITION. KT2311 KT2311 STATION RECOVERY (2004) KT2311 KT2311'RECOVERY NOTE BY CALTRANS 2004 (GN) KT2311'STATION FOUND AS DESCRIBED. THE STATION WAS OCCUPIED AS PART OF THE KT2311'NROS (CALTRANS) HEIGHT MODERNIZATION OF 2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 KT2314 *********************************************************************** KT2314 DESIGNATION - HPGN D CA 01 J4 KT2314 PID - KT2314 KT2314 STATE/COUNTY- CA/MENDOCINO KT2314 USGS QUAD - LEGGETT (1994) KT2314 KT2314 *CURRENT SURVEY CONTROL KT2314 ___________________________________________________________________ KT2314* NAD 83(1998)- 39 50 55.85828(N) 123 42 26.71700(W) ADJUSTED KT2314* NAVD 88 - 343.31 (+/-2cm) 1126.3 (feet) VERTCON KT2314 ___________________________________________________________________ KT2314 EPOCH DATE - 2004.69 KT2314 X - -2,721,329.496 (meters) COMP KT2314 Y - -4,079,316.674 (meters) COMP KT2314 Z - 4,065,315.788 (meters) COMP KT2314 LAPLACE CORR- 8.15 (seconds) DEFLEC99 KT2314 ELLIP HEIGHT- 313.28 (meters) (09/13/05) GPS OBS KT2314 GEOID HEIGHT- -29.93 (meters) GEOID03 KT2314 KT2314 HORZ ORDER - A KT2314 VERT ORDER - THIRD ? (See Below) KT2314 ELLP ORDER - FOURTH CLASS I KT2314 KT2314.The horizontal coordinates were established by GPS observations KT2314.and adjusted by the National Geodetic Survey in September 2005. KT2314.This is a SPECIAL STATUS position. See SPECIAL STATUS under the KT2314.DATUM ITEM on the data sheet items page. KT2314.The horizontal coordinates are valid at the epoch date displayed above. KT2314.The epoch date for horizontal control is a decimal equivalence KT2314.of Year/Month/Day. KT2314 KT2314.The NAVD 88 height was computed by applying the VERTCON shift value to KT2314.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) KT2314.The vertical order pertains to the NGVD 29 superseded value. KT2314 KT2314.The X, Y, and Z were computed from the position and the ellipsoidal ht. KT2314 KT2314.The Laplace correction was computed from DEFLEC99 derived deflections. KT2314 KT2314.The ellipsoidal height was determined by GPS observations KT2314.and is referenced to NAD 83. KT2314 KT2314.The geoid height was determined by GEOID03. KT2314 KT2314; North East Units Scale Factor Converg. KT2314;SPC CA 2 - 743,616.492 1,853,883.806 MT 1.00000358 -1 04 35.3 KT2314;SPC CA 2 - 2,439,681.77 6,082,283.79 sFT 1.00000358 -1 04 35.3 KT2314;UTM 10 - 4,411,220.613 439,481.513 MT 0.99964509 -0 27 11.9 KT2314 KT2314! - Elev Factor x Scale Factor = Combined Factor KT2314!SPC CA 2 - 0.99995085 x 1.00000358 = 0.99995443 KT2314!UTM 10 - 0.99995085 x 0.99964509 = 0.99959596 KT2314 KT2314 SUPERSEDED SURVEY CONTROL KT2314 KT2314 NAD 83(1992)- 39 50 55.84822(N) 123 42 26.70362(W) AD(1991.35) 1 KT2314 ELLIP H (08/24/94) 313.38 (m) GP(1991.35) 4 2 KT2314 NGVD 29 (08/24/94) 342.39 (m) 1123.3 (f) LEVELING 3 KT2314 KT2314.Superseded values are not recommended for survey control. KT2314.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT2314.See file dsdata.txt to determine how the superseded data were derived. KT2314 KT2314_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SDK3948211221(NAD 83) KT2314_MARKER: DD = SURVEY DISK KT2314_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL KT2314+WITH SETTING: INFORMATION. KT2314_SP_SET: ALUMINUM ALLOY ROD IN SLEEVE KT2314_STAMPING: CA-HPGN-DENSIFICATION STA. 01-J4 1993 KT2314_MARK LOGO: CADT KT2314_PROJECTION: FLUSH KT2314_MAGNETIC: N = NO MAGNETIC MATERIAL KT2314_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL KT2314_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR KT2314+SATELLITE: SATELLITE OBSERVATIONS - August 31, 2004 KT2314_ROD/PIPE-DEPTH: 2.74 meters KT2314_SLEEVE-DEPTH : 0.61 meters KT2314 KT2314 HISTORY - Date Condition Report By KT2314 HISTORY - 1993 MONUMENTED CADT KT2314 HISTORY - 19940119 GOOD KT2314 HISTORY - 20040415 GOOD COMPA KT2314 HISTORY - 20040831 GOOD CADT KT2314 KT2314 STATION DESCRIPTION KT2314 KT2314'DESCRIBED BY CALTRANS 1993 KT2314'600 KT2314'THE STATION IS LOCATED ON U.S. HIGHWAY 101 AT SOUTH LEGGETT, ABOUT 16 KT2314'MI (25.7 KM) NORTHWEST OF LAYTONVILLE. KT2314'$ KT2314'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAY 101 AND STATE KT2314'HIGHWAY 1 AT LEGGETT, GO SOUTHEAST ON HIGHWAY 101 FOR 1.50 MI KT2314'(2.41 KM) TO THE STATE HIGHWAY 271/DRIVE THRU TREE EXIT. TAKE THE KT2314'EXIT AND GO SOUTHEAST ALONG THE OFF RAMP FOR 0.20 MI (0.32 KM) TO KT2314'HIGHWAY 271. TURN LEFT AND GO NORTHEAST ON HIGHWAY 271, CROSSING OVER KT2314'HIGHWAY 101, ON THE SCANDIA OVERCROSSING (BRIDGE NO. 10-135), FOR KT2314'0.02 MI (0.03 KM) TO THE STATION ON THE LEFT AT HIGHWAY 101 POST MILE KT2314'89.56. KT2314'$ KT2314'THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET KT2314'IN CONCRETE FLUSH WITH THE GROUND, ON THE SOUTHWEST SIDE OF THE KT2314'NORTHBOUND ON RAMP, 57.0 FT (17.4 M) NORTHWEST OF THE CENTERLINE OF KT2314'HIGHWAY 271, 44.0 FT (13.4 M) NORTH OF THE NORTHEAST END OF THE KT2314'NORTHWEST RAIL OF THE OVERCROSSING, 14.5 FT (4.4 M) NORTH OF A KT2314'FREEWAY ENTRANCE SIGN, 6 FT (1.8 M) SOUTH OF THE WEST END OF A METAL KT2314'BEAM GUARD RAIL, AND 3.0 FT (0.9 M) EAST OF A WITNESS POST. KT2314'$ KT2314'THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION KT2314'SURVEY. KT2314 KT2314 STATION RECOVERY (1994) KT2314 KT2314'RECOVERED 1994 KT2314'RECOVERED IN GOOD CONDITION. KT2314 KT2314 STATION RECOVERY (2004) KT2314 KT2314'RECOVERY NOTE BY COMPASSCOM INC 2004 (DJ) KT2314'RECOVERED IN GOOD CONDITION. KT2314 KT2314 STATION RECOVERY (2004) KT2314 KT2314'RECOVERY NOTE BY CALTRANS 2004 KT2314'FOUND AS DESCRIBED, OCTOBER 2004. THE STATION S A 8.0 CM (3.25 IN) KT2314'ALUMINUM DISK SET UPON AN ALUMINUM ROD DRIVEN TO REFUSAL, ENCASED IN KT2314'A SECURITY WELL. THIS STATION WAS OCCUPIED AS PART OF THE CALIFORNIA KT2314'NORTH REGION HEIGHT MODERNIZATION SURVEY OF 2004.