1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 JC1817 *********************************************************************** JC1817 DESIGNATION - 60 M JC1817 PID - JC1817 JC1817 STATE/COUNTY- MO/ST LOUIS JC1817 USGS QUAD - WEBSTER GROVES (1993) JC1817 JC1817 *CURRENT SURVEY CONTROL JC1817 ___________________________________________________________________ JC1817* NAD 83(1986)- 38 37 21. (N) 090 17 19. (W) SCALED JC1817* NAVD 88 - 142.20 (meters) 466.5 (feet) RESET JC1817 ___________________________________________________________________ JC1817 GEOID HEIGHT- -31.09 (meters) GEOID99 JC1817 JC1817 VERT ORDER - THIRD JC1817 JC1817.The horizontal coordinates were scaled from a topographic map and have JC1817.an estimated accuracy of +/- 6 seconds. JC1817 JC1817.The orthometric height was computed from unverified reset data. JC1817.No vertical observational check was made to the station. JC1817 JC1817.The geoid height was determined by GEOID99. JC1817 JC1817; North East Units Estimated Accuracy JC1817;SPC MO E - 309,550. 268,410. MT (+/- 180 meters Scaled) JC1817 JC1817 SUPERSEDED SURVEY CONTROL JC1817 JC1817 NGVD 29 (10/29/03) 142.31 (m) 466.9 (f) RESET 3 JC1817 JC1817.Superseded values are not recommended for survey control. JC1817.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JC1817.See file dsdata.txt to determine how the superseded data were derived. JC1817 JC1817_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYC360783(NAD 83) JC1817_MARKER: DD = SURVEY DISK JC1817_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JC1817_STAMPING: 60 M 1931 467 JC1817_MARK LOGO: USGS JC1817_MAGNETIC: N = NO MAGNETIC MATERIAL JC1817_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JC1817+STABILITY: SURFACE MOTION JC1817 JC1817 HISTORY - Date Condition Report By JC1817 HISTORY - 1931 MONUMENTED USGS JC1817 HISTORY - 19840827 GOOD USGS JC1817 HISTORY - 19920427 GOOD MOGS JC1817 HISTORY - 19950408 GOOD USPSQD JC1817 HISTORY - 19990206 GOOD USPSQD JC1817 HISTORY - 20030409 GOOD GEOCAC JC1817 JC1817 STATION DESCRIPTION JC1817 JC1817'DESCRIBED BY US GEOLOGICAL SURVEY 1984 JC1817'IN THE WEST PART OF ST LOUIS, IN THE NORTHWEST ANGLE OF THE JC1817'INTERSECTION OF HAMPTON AND MANCHESTER AVENUES, AT THE SOUTHEAST JC1817'CORNER OF THE GROUNDS OF THE GRATIOT SCHOOL, 14.0 M (45.9 FT) WEST JC1817'FROM THE CENTERLINE OF HAMPTON AVENUE, 12.65 M (41.50 FT) NORTH FROM JC1817'THE CENTERLINE OF MANCHESTER AVENUE, 4.83 M (15.85 FT) WEST-NORTHWEST JC1817'FROM THE SOUTHEAST CORNER OF A CONCRETE RETAINING WALL, 3.20 M JC1817'(10.50 FT) SOUTHWEST FROM A METAL SIGNPOST FOR THE GRATIOT SCHOOL. JC1817 JC1817 STATION RECOVERY (1992) JC1817 JC1817'RECOVERY NOTE BY MISSOURI GEODETIC SURVEY 1992 JC1817'RECOVERED IN GOOD CONDITION. JC1817 JC1817 STATION RECOVERY (1995) JC1817 JC1817'RECOVERY NOTE BY US POWER SQUADRON 1995 JC1817'RECOVERED IN GOOD CONDITION. JC1817 JC1817 STATION RECOVERY (1999) JC1817 JC1817'RECOVERY NOTE BY US POWER SQUADRON 1999 JC1817'RECOVERED IN GOOD CONDITION. JC1817 JC1817 STATION RECOVERY (2003) JC1817 JC1817'RECOVERY NOTE BY GEOCACHING 2003 JC1817'THE DESCRIPTION IS GOOD BUT THE LOCATION LAT. / LON. ARE INCORRECT BY JC1817'19.5 MILES. SINCE THIS MAY AFFECT SOME OF YOUR RETRIEVALS, I SUBMIT JC1817'THE FOLLOWING APPROXIMATE CORRECTION. JC1817' JC1817'LOCATION LAT. / LON. ARE FROM A QUICK READING OF MY HANDHELD JC1817'RECREATIONAL MAGELLAN MERIDAIN GOLD GPS N 38 37.351 W 90 17.315 1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 JC1815 *********************************************************************** JC1815 DESIGNATION - CHISELED SQUARE JC1815 PID - JC1815 JC1815 STATE/COUNTY- MO/ST LOUIS JC1815 USGS QUAD - MANCHESTER (1993) JC1815 JC1815 *CURRENT SURVEY CONTROL JC1815 ___________________________________________________________________ JC1815* NAD 83(1986)- 38 30 19. (N) 090 37 00. (W) SCALED JC1815* NAVD 88 - 152.25 (meters) 499.5 (feet) RESET JC1815 ___________________________________________________________________ JC1815 GEOID HEIGHT- -30.93 (meters) GEOID99 JC1815 JC1815 VERT ORDER - THIRD JC1815 JC1815.The horizontal coordinates were scaled from a topographic map and have JC1815.an estimated accuracy of +/- 6 seconds. JC1815 JC1815.The orthometric height was computed from unverified reset data. JC1815.No vertical observational check was made to the station. JC1815 JC1815.The geoid height was determined by GEOID99. JC1815 JC1815; North East Units Estimated Accuracy JC1815;SPC MO E - 296,520. 239,820. MT (+/- 180 meters Scaled) JC1815 JC1815 SUPERSEDED SURVEY CONTROL JC1815 JC1815 NGVD 29 (10/29/03) 152.34 (m) 499.8 (f) RESET 3 JC1815 JC1815.Superseded values are not recommended for survey control. JC1815.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JC1815.See file dsdata.txt to determine how the superseded data were derived. JC1815 JC1815_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYC078645(NAD 83) JC1815_MARKER: Q = CHISELED SQUARE JC1815_SETTING: 38 = BRIDGE PIER JC1815_MARK LOGO: NONE JC1815_MAGNETIC: N = NO MAGNETIC MATERIAL JC1815_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL JC1815_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JC1815+SATELLITE: SATELLITE OBSERVATIONS - September 06, 2003 JC1815 JC1815 HISTORY - Date Condition Report By JC1815 HISTORY - 1974 MONUMENTED NGS JC1815 HISTORY - 19940511 GOOD USPSQD JC1815 HISTORY - 19950408 MARK NOT FOUND USPSQD JC1815 HISTORY - 20030906 GOOD GEOCAC JC1815 JC1815 STATION DESCRIPTION JC1815 JC1815'DESCRIBED BY NATIONAL GEODETIC SURVEY 1974 JC1815'IN SOUTHWEST QUARTER, SECTION 31, TOWNSHIP 44 NORTH, RANGE 4 EAST, JC1815'ALONG THE MISSOURI PACIFIC RAILROAD FROM EUREKA AT HIGHWAY 66 JC1815'OVERPASS, IN THE SOUTHWEST CORNER OF BRIDGE A-1795, OVER THE MISSOURI JC1815'PACIFIC RAILROAD, 50 FEET (15.2 M) NORTH AND 50 FEET (15.2 M) WEST OF JC1815'ORIGINAL STATION G 204. JC1815 JC1815 STATION RECOVERY (1994) JC1815 JC1815'RECOVERY NOTE BY US POWER SQUADRON 1994 JC1815'RECOVERED IN GOOD CONDITION. JC1815 JC1815 STATION RECOVERY (1995) JC1815 JC1815'RECOVERY NOTE BY US POWER SQUADRON 1995 JC1815'MARK NOT FOUND. JC1815 JC1815 STATION RECOVERY (2003) JC1815 JC1815'RECOVERY NOTE BY GEOCACHING 2003 (KHK) JC1815'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 JC1816 *********************************************************************** JC1816 DESIGNATION - G 204 RESET JC1816 PID - JC1816 JC1816 STATE/COUNTY- MO/ST LOUIS JC1816 USGS QUAD - MANCHESTER (1993) JC1816 JC1816 *CURRENT SURVEY CONTROL JC1816 ___________________________________________________________________ JC1816* NAD 83(1986)- 38 30 19. (N) 090 37 00. (W) SCALED JC1816* NAVD 88 - 152.24 (+/-2cm) 499.5 (feet) VERTCON JC1816 ___________________________________________________________________ JC1816 GEOID HEIGHT- -30.93 (meters) GEOID99 JC1816 JC1816 VERT ORDER - THIRD (See Below) JC1816 JC1816.The horizontal coordinates were scaled from a topographic map and have JC1816.an estimated accuracy of +/- 6 seconds. JC1816 JC1816.The NAVD 88 height was computed by applying the VERTCON shift value to JC1816.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) JC1816.The vertical order pertains to the superseded datum. JC1816 JC1816.The geoid height was determined by GEOID99. JC1816 JC1816; North East Units Estimated Accuracy JC1816;SPC MO E - 296,520. 239,820. MT (+/- 180 meters Scaled) JC1816 JC1816 SUPERSEDED SURVEY CONTROL JC1816 JC1816 NGVD 29 (10/29/03) 152.34 (m) 499.8 (f) RESET 3 JC1816 JC1816.Superseded values are not recommended for survey control. JC1816.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JC1816.See file dsdata.txt to determine how the superseded data were derived. JC1816 JC1816_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYC078645(NAD 83) JC1816_MARKER: DB = BENCH MARK DISK JC1816_SETTING: 38 = BRIDGE PIER JC1816_STAMPING: G 204 RESET 1974 JC1816_MARK LOGO: NGS JC1816_MAGNETIC: N = NO MAGNETIC MATERIAL JC1816_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL JC1816 JC1816 HISTORY - Date Condition Report By JC1816 HISTORY - 1974 MONUMENTED NGS JC1816 JC1816 STATION DESCRIPTION JC1816 JC1816'DESCRIBED BY NATIONAL GEODETIC SURVEY 1974 JC1816'IN THE SOUTHWEST QUARTER, SECTION 31, TOWNSHIP 44 NORTH, RANGE 4 EAST, JC1816'ABOUT 0.7 MILE (1.1 KM) ALONG THE MISSOURI PACIFIC RAILROAD FROM JC1816'EUREKA, AT US HIGHWAY 66 OVERPASS, 10 FEET (3.0 M) EAST OF AND ABOUT JC1816'2.5 FEET (0.8 M) HIGHER THAN CENTERLINE OF THE SOUTHEAST TRACK, ON JC1816'THE CENTER OF THE WEST FACE OF THE PIER. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 AA8706 *********************************************************************** AA8706 DESIGNATION - SL 65 AA8706 PID - AA8706 AA8706 STATE/COUNTY- MO/ST LOUIS AA8706 USGS QUAD - MANCHESTER (1993) AA8706 AA8706 *CURRENT SURVEY CONTROL AA8706 ___________________________________________________________________ AA8706* NAD 83(1997)- 38 35 33.00090(N) 090 30 10.15545(W) ADJUSTED AA8706* NAVD 88 - 149.8 (meters) 491. (feet) GPS OBS AA8706 ___________________________________________________________________ AA8706 X - -43,806.562 (meters) COMP AA8706 Y - -4,991,571.328 (meters) COMP AA8706 Z - 3,957,134.219 (meters) COMP AA8706 LAPLACE CORR- 0.15 (seconds) DEFLEC99 AA8706 ELLIP HEIGHT- 118.70 (meters) (02/17/00) GPS OBS AA8706 GEOID HEIGHT- -31.12 (meters) GEOID99 AA8706 AA8706 HORZ ORDER - FIRST AA8706 ELLP ORDER - FOURTH CLASS I AA8706 AA8706.The horizontal coordinates were established by GPS observations AA8706.and adjusted by the National Geodetic Survey in February 2000. AA8706 AA8706.The orthometric height was determined by GPS observations and a AA8706.high-resolution geoid model. AA8706 AA8706.The X, Y, and Z were computed from the position and the ellipsoidal ht. AA8706 AA8706.The Laplace correction was computed from DEFLEC99 derived deflections. AA8706 AA8706.The ellipsoidal height was determined by GPS observations AA8706.and is referenced to NAD 83. AA8706 AA8706.The geoid height was determined by GEOID99. AA8706 AA8706; North East Units Scale Converg. AA8706;SPC MO E - 306,196.615 249,754.251 MT 0.99993333 -0 00 06.3 AA8706;UTM 15 - 4,274,514.884 717,485.367 MT 1.00018252 +1 33 29.9 AA8706 AA8706 SUPERSEDED SURVEY CONTROL AA8706 AA8706 NAD 83(1997)- 38 35 33.00194(N) 090 30 10.15558(W) AD( ) 1 AA8706 NAD 83(1986)- 38 35 33.01643(N) 090 30 10.15288(W) AD( ) 1 AA8706 AA8706.Superseded values are not recommended for survey control. AA8706.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AA8706.See file dsdata.txt to determine how the superseded data were derived. AA8706 AA8706_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYC1748574515(NAD 83) AA8706_MARKER: DD = SURVEY DISK AA8706_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AA8706_STAMPING: SL-65 1992 AA8706_MARK LOGO: MODNR AA8706_MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET AA8706_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AA8706+STABILITY: SURFACE MOTION AA8706_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AA8706+SATELLITE: SATELLITE OBSERVATIONS - 1992 AA8706 AA8706 HISTORY - Date Condition Report By AA8706 HISTORY - 1992 MONUMENTED MODNR AA8706 HISTORY - 20030912 GOOD GEOCAC AA8706 AA8706 STATION DESCRIPTION AA8706 AA8706'DESCRIBED BY MO DEPT OF NAT RES 1992 AA8706'STATION, AZIMUTH MARKS AND REFERENCE TIES THE STATION IS A STANDARD AA8706'DNR GRS ALUMINUM DISK STAMPED---SL-65, 1992 SET IN A 12 IN. DIAMETER AA8706'CONCRETE POST THE UNDERGROUND STATION IS A STANDARD DNR GRS ALUMINUM AA8706'DISK STAMPED SL-65U, 1992 SET IN A MASS OF CONCRETE. THE STATION IS AA8706'LOCATED IN MANCHESTER, MO ON THE SOUTH SIDE OF MANCHESTER ROAD (MO HWY AA8706'100) IN FRONT OF THE LA-Z-BOY FURNITURE STORE AT 14209 MANCHESTER AA8706'ROAD. IT IS 41.3 FT (12.6 M) SOUTH OF THE CENTER LINE OF THE ROAD, AA8706'6.8 FT (2.1 M) SOUTH OF BACK OF CURB, 18.2 FT (5.5 M) WEST OF A NAIL AA8706'AND SHINER IN A POWER POLE, 15.8 FT (4.8 M) NW OF A FIRE HYDRANT, 12.6 AA8706'FT (3.8 M) NORTH OF BACK OF THE PARKING LOT CURB, AND 2.0 FT (0.6 M) AA8706'EAST OF A CARSONITE WITNESS POST THE AZIMUTH MARK IS A STANDARD DNR AA8706'GRS ALUMINUM DISK STAMPED---SL-65A 1992 SET IN A 12 IN. DIAMETER AA8706'CONCRETE POST IT IS 0.3 MILES (0.5 KM) EAST ON THE NORTH BACK SLOPE OF AA8706'MANCHESTER ROAD IN FRONT OF THE SEALED POWER ALLIED RING MANUFACTURING AA8706'PLANT. THE MARK IS 26.5 FT (8.1 M) NORTH OF THE EDGE OF THE PAVED AA8706'SHOULDER, 7.6 FT (2.3 M) SOUTH OF A POWER POLE WITH A NAIL AND SHINER, AA8706'WITH BURIED CABLE AND FIBER OPTIC WARNING SIGNS, 41.9 FT (12.8 M) SE AA8706'OF A 2 1/2 IN WHITE PLASTIC PIPE PROJECTING 2 FT (0.6 M) IN THE LAWN AA8706'AREA IN FRONT OF THE PLANT, AND 2.0 FT (0.6 M) WEST OF A CARSONITE AA8706'WITNESS POST STATION AND AZIMUTH MARK TO REACH TO REACH THE STATION AA8706'FROM THE INTERSECTION OF MANCHESTER ROAD (MO HIGHWAY 100) WITH AA8706'WOODSMILL ROAD NORTH AND NEW MERAMEC STATION RD. SOUTH (BOTH ARE MO AA8706'HIGHWAY 141) GO EAST ON MANCHESTER RD. FOR 0.35 MILES (0.56 KM) TO THE AA8706'STATION ON THE RIGHT (SOUTH) AS DESCRIBED. TO REACH THE AZIMUTH MARK AA8706'FROM THE STATION, CONTINUE EAST ON MANCHESTER FOR 0.3 MILES (0.5 KM) AA8706'TO THE MARK ON THE LEFT (NORTH) SIDE OF THE ROAD ABOUT HALF WAY AA8706'BETWEEN THE TRAFFIC LIGHT INTERSECTIONS FOR KNOLLHAVEN LANE AND AA8706'BRAESHIRE DRIVE. DATE OF REPORT 06-06-1995 AA8706 AA8706 STATION RECOVERY (2003) AA8706 AA8706'RECOVERY NOTE BY GEOCACHING 2003 (KHK) AA8706'SURVEY DISK NOTE THE LA-Z-BOY FURNITURE STORE IS NOW A RUG DECOR AA8706'STORE. AA8706'AZIMUTH MARK NOTE THE AZIMUTH MARK DISK AND THE TOP PORTION OF THE AA8706'CONCRETE POST WERE OUT OF GROUND AND LEANING ON THE WITNESS POST THIS AA8706'DATE. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 JC1781 *********************************************************************** JC1781 DESIGNATION - TT 14 E RESET JC1781 PID - JC1781 JC1781 STATE/COUNTY- MO/ST LOUIS JC1781 USGS QUAD - KIRKWOOD (1993) JC1781 JC1781 *CURRENT SURVEY CONTROL JC1781 ___________________________________________________________________ JC1781* NAD 83(1986)- 38 32 58. (N) 090 29 40. (W) SCALED JC1781* NAVD 88 - 130.04 (meters) 426.6 (feet) RESET JC1781 ___________________________________________________________________ JC1781 GEOID HEIGHT- -31.02 (meters) GEOID99 JC1781 JC1781 VERT ORDER - THIRD JC1781 JC1781.The horizontal coordinates were scaled from a topographic map and have JC1781.an estimated accuracy of +/- 6 seconds. JC1781 JC1781.The orthometric height was computed from unverified reset data. JC1781.No vertical observational check was made to the station. JC1781 JC1781.The geoid height was determined by GEOID99. JC1781 JC1781; North East Units Estimated Accuracy JC1781;SPC MO E - 301,420. 250,480. MT (+/- 180 meters Scaled) JC1781 JC1781 SUPERSEDED SURVEY CONTROL JC1781 JC1781 NGVD 29 (10/29/03) 130.14 (m) 427.0 (f) RESET 3 JC1781 JC1781.Superseded values are not recommended for survey control. JC1781.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JC1781.See file dsdata.txt to determine how the superseded data were derived. JC1781 JC1781_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYC183697(NAD 83) JC1781_MARKER: DB = BENCH MARK DISK JC1781_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JC1781_STAMPING: TT 14 E USGS 1986 JC1781_MARK LOGO: NGS JC1781_MAGNETIC: N = NO MAGNETIC MATERIAL JC1781_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JC1781+STABILITY: SURFACE MOTION JC1781 JC1781 HISTORY - Date Condition Report By JC1781 HISTORY - 1986 MONUMENTED NGS JC1781 HISTORY - 19940511 MARK NOT FOUND USPSQD JC1781 JC1781 STATION DESCRIPTION JC1781 JC1781'DESCRIBED BY NATIONAL GEODETIC SURVEY 1986 JC1781'IN VALLEY PARK, IN THE NORTHEAST QUADRANT OF MERAMEO STATION ROAD JC1781'(STATE HIGHWAY 141) AND MARSHALL ROAD, JUST SOUTH OF THE MISSOURI JC1781'PACIFIC RAILROAD, AT THE NORTHWEST CORNER OF THE VALLEY PARK JC1781'ELEVATOR, 50.0 FT (15.2 M) EAST FROM THE CENTERLINE OF NEW STATE JC1781'HIGHWAY 141 AT HIGHWAY STATION 506+15, 13.5 FT (4.1 M) WEST-SOUTHWEST JC1781'FROM THE NORTHWEST CORNER OF THE ELEVATOR, 1.5 FT (0.5 M) NORTHWEST JC1781'FROM THE RIGHT-OF-WAY FENCE, 12.5 FT (3.8 M) NORTHEAST FROM A WITNESS JC1781'POST. JC1781 JC1781 STATION RECOVERY (1994) JC1781 JC1781'RECOVERY NOTE BY US POWER SQUADRON 1994 JC1781'MARK NOT FOUND. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 3, 2003 JC1612 *********************************************************************** JC1612 DESIGNATION - YOSTI RESET JC1612 PID - JC1612 JC1612 STATE/COUNTY- MO/ST LOUIS JC1612 USGS QUAD - ST CHARLES (1994) JC1612 JC1612 *CURRENT SURVEY CONTROL JC1612 ___________________________________________________________________ JC1612* NAD 83(1997)- 38 45 25.69397(N) 090 26 34.31496(W) ADJUSTED JC1612* NAVD 88 - 186.2 (meters) 611. (feet) GPS OBS JC1612 ___________________________________________________________________ JC1612 X - -38,495.178 (meters) COMP JC1612 Y - -4,980,221.923 (meters) COMP JC1612 Z - 3,971,425.440 (meters) COMP JC1612 LAPLACE CORR- 0.35 (seconds) DEFLEC99 JC1612 ELLIP HEIGHT- 154.82 (meters) (02/17/00) GPS OBS JC1612 GEOID HEIGHT- -31.40 (meters) GEOID99 JC1612 JC1612 HORZ ORDER - FIRST JC1612 ELLP ORDER - FOURTH CLASS I JC1612 JC1612.The horizontal coordinates were established by classical geodetic methods JC1612.and adjusted by the National Geodetic Survey in February 2000. JC1612 JC1612.The orthometric height was determined by GPS observations and a JC1612.high-resolution geoid model. JC1612 JC1612.The X, Y, and Z were computed from the position and the ellipsoidal ht. JC1612 JC1612.The Laplace correction was computed from DEFLEC99 derived deflections. JC1612 JC1612.The ellipsoidal height was determined by GPS observations JC1612.and is referenced to NAD 83. JC1612 JC1612.The geoid height was determined by GEOID99. JC1612 JC1612; North East Units Scale Converg. JC1612;SPC MO E - 324,473.174 254,965.921 MT 0.99993364 +0 02 08.8 JC1612;SPC IL W - 232,046.125 675,993.724 MT 0.99994827 -0 10 22.5 JC1612;UTM 15 - 4,292,931.608 722,197.855 MT 1.00020801 +1 36 05.3 JC1612 JC1612: Primary Azimuth Mark Grid Az JC1612:SPC MO E - ST CHARLES CATHOLIC CHURCH 306 04 39.7 JC1612:SPC IL W - ST CHARLES CATHOLIC CHURCH 306 17 11.0 JC1612:UTM 15 - ST CHARLES CATHOLIC CHURCH 304 30 43.2 JC1612 JC1612|---------------------------------------------------------------------| JC1612| PID Reference Object Distance Geod. Az | JC1612| dddmmss.s | JC1612| JC1610 FLORISSANT TALL WATER TANK APPROX. 8.3 KM 0524652.7 | JC1612| AI9039 YOSTI RM 5 65.913 METERS 08508 | JC1612| CI4975 YOSTI RM 1 52.883 METERS 10638 | JC1612| CI4977 YOSTI RM 3 59.040 METERS 10639 | JC1612| AI9040 YOSTI RM 6 61.101 METERS 11541 | JC1612| JC1609 YOSTI AZ MK APPROX. 1.0 KM 1644200.6 | JC1612| CI4978 YOSTI RM 4 1872811.1 | JC1612| CI4976 YOSTI RM 2 1883343.1 | JC1612| JC1709 AVIATION BEACON APPROX. 6.9 KM 2840926.7 | JC1612| JC1613 ST CHARLES CATHOLIC CHURCH APPROX. 4.9 KM 3060648.5 | JC1612|---------------------------------------------------------------------| JC1612 JC1612 SUPERSEDED SURVEY CONTROL JC1612 JC1612 NAD 83(1997)- 38 45 25.69464(N) 090 26 34.31510(W) AD( ) 1 JC1612 NAD 83(1986)- 38 45 25.70727(N) 090 26 34.31378(W) AD( ) 1 JC1612 NAD 27 - 38 45 25.52300(N) 090 26 33.88900(W) AD( ) 1 JC1612 JC1612.Superseded values are not recommended for survey control. JC1612.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JC1612.See file dsdata.txt to determine how the superseded data were derived. JC1612 JC1612_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYC2219892932(NAD 83) JC1612_MARKER: DS = TRIANGULATION STATION DISK JC1612_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JC1612_STAMPING: YOSTI 1931 1976 JC1612_MARK LOGO: CGS JC1612_MAGNETIC: N = NO MAGNETIC MATERIAL JC1612_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JC1612+STABILITY: SURFACE MOTION JC1612_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JC1612+SATELLITE: SATELLITE OBSERVATIONS - April 01, 1990 JC1612 JC1612 HISTORY - Date Condition Report By JC1612 HISTORY - 1931 MONUMENTED CGS JC1612 HISTORY - 1954 GOOD MOHC JC1612 HISTORY - 1964 GOOD CGS JC1612 HISTORY - 1966 GOOD CGS JC1612 HISTORY - 1967 GOOD CGS JC1612 HISTORY - 1971 GOOD MORC JC1612 HISTORY - 1976 SEE DESCRIPTION NGS JC1612 HISTORY - 1980 GOOD NGS JC1612 HISTORY - 19800101 GOOD NGS JC1612 HISTORY - 19830607 SEE DESCRIPTION NGS JC1612 HISTORY - 19900401 GOOD MODNR JC1612 JC1612 STATION DESCRIPTION JC1612 JC1612'DESCRIBED BY COAST AND GEODETIC SURVEY 1931 (HWH) JC1612'ABOUT 3 MILES SOUTHEAST OF ST. CHARLES, ON SOUTH BANK OF JC1612'MISSOURI RIVER, ON FARM KNOWN AS THE YOSTI ESTATE, ABOUT JC1612'THREE-FOURTHS MILE SOUTHWEST OF WESTLAKE AMUSEMENT PARK AND JC1612'ROLLER COASTER ON UNITED STATES ROUTE 40, IN CULTIVATED FIELD JC1612'ON SUMMIT OF HIGHEST KNOLL IN VICINITY, ABOUT 100 YARDS JC1612'NORTH BY EAST OF LARGE LONE TREE IN FIELD, AND 52 METERS JC1612'(171 FEET) WEST OF DIRT ROAD PASSING ALONG FIELD. TO REACH JC1612'FROM ST. CHARLES, FOLLOW UNITED STATES ROUTE 40 ACROSS BRIDGE JC1612'AND SOUTHEAST 2.6 MILES TO DIRT LANE ON LEFT AT TWO FILLING JC1612'STATIONS, GO SOUTH ON LANE ONE-THIRD MILE, AND TURN RIGHT JC1612'50 YARDS TO STATION SITE. SURFACE AND UNDERGROUND MARKS JC1612'ARE STANDARD STATION DISKS IN CONCRETE. JC1612'UPPER MARK IS 8 INCHES BELOW SURFACE. REFERENCE MARKS JC1612'ARE STANDARD REFERENCE DISKS IN CONCRETE. JC1612'NO. 1 IS 2 METERS (7 FEET) EAST OF ROAD, 6 METERS (20 JC1612'FEET) NORTH OF FORK IN ROAD, AND 52.88 METERS (173.5 FEET) JC1612'FROM STATION S 73 DEG 22 MIN E. NO. 2 IS AT TOP JC1612'OF BANK AT EDGE OF ROAD, 60 FEET WEST OF HOUSE, 45 FEET JC1612'NORTH OF ABRUPT TURN IN ROAD, AND ABOUT ONE-FOURTH JC1612'MILE FROM STATION S 8 DEG 34 MIN W. JC1612 JC1612 STATION RECOVERY (1954) JC1612 JC1612'RECOVERY NOTE BY MISSOURI STATE HIGHWAY COMMISSION 1954 JC1612'NEW REFERENCE MARK 3 SET ON LINE FROM THE STATION MARK JC1612'THROUGH REFERENCE MARK 1. OLD CONCRETE BLOCK WAS MOVED TO JC1612'NEW LOCATION. NEW BRONZE DISK CEMENTED IN PLACE OF OLD. JC1612 JC1612 STATION RECOVERY (1964) JC1612 JC1612'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1964 (RAE) JC1612'THIS STATION WAS RECOVERED AS DESCRIBED AND ALL MARKS WERE JC1612'FOUND IN GOOD CONDITION EXCEPT THAT REFERENCE MARK NO. 1 JC1612'WAS REPLACED BY REFERENCE MARK NO. 3 IN 1954. THE ROAD JC1612'IN THE AREA OF REFERENCE MARK WILL BE UNDER CONSTRUCTION, JC1612'SO A NEW REFERENCE MARK NO. 4 WAS SET. A COMPLETE DESCRIPTION JC1612'FOLLOWS. JC1612' JC1612'STATION IS LOCATED ABOUT 3 AND 1/2 MILES EAST-SOUTHEAST JC1612'OF THE OLD TOWN OF ST. CHARLES ON THE SOUTH BANK OF THE JC1612'MISSOURI RIVER, ABOUT 1/2 MILE NORTH-NORTHEAST OF THE MARK JC1612'TWAIN EXPRESSWAY, AND ABOUT 50 YARDS WEST OF OLD FORRESTER JC1612'ROAD ON THE SUMMIT OF THE HIGHEST KNOLL IN THE VICINITY JC1612'IN A CULTIVATED FIELD, 258 FEET WEST OF THE SOUTHWEST CORNER JC1612'OF LAURA PILGRIMS HOUSE, 253 FEET WEST-NORTHWEST OF THE JC1612'NORTHWEST CORNER OF MR. AUGUST HOLLENBERGS BRICK HOUSE, JC1612'199 FEET WEST-SOUTHWEST OF A POWER POLE, 164 FEET WEST OF JC1612'THE CENTER OF OLD FORRESTER ROAD (GRAVEL), AND 1 FOOT SOUTH JC1612'OF A NEW STEEL WITNESS POST. THE MARK PROJECTS 6 INCHES JC1612'AND THE DISK IS STAMPED YOSTI 1931. JC1612' JC1612'TO REACH THE STATION FROM THE JUNCTION OF INTERSTATE HIGHWAYS JC1612'70 AND 270 ON THE WEST SIDE OF THE CITY OF ST. LOUIS WHICH JC1612'IS ABOUT 2 MILES EAST-SOUTHEAST OF THE BRIDGE FOR INTERSTATE JC1612'HIGHWAY 70 OVER THE MISSOURI RIVER, GO NORTH-NORTHEAST ON JC1612'INTERSTATE HIGHWAY 270 FOR 0.7 MILE TO EXIT. TURN LEFT JC1612'OFF THE INTERSTATE HIGHWAY 270 AND GO NORTHWEST FOR 0.05 JC1612'MILE TO OLD ST. CHARLES ROCK ROAD. TURN LEFT AND GO WEST JC1612'ON OLD ST. CHARLES ROCK ROAD FOR 0.35 MILE TO OLD FORRESTER JC1612'ROAD ON THE LEFT. TURN LEFT AND GO SOUTH ON OLD FORRESTER JC1612'ROAD FOR 0.25 MILE TO THE STATION ON THE RIGHT AS DESCRIBED. JC1612' JC1612'REFERENCE MARK NO. 3 IS 193.70 FEET EAST OF THE STATION, JC1612'120 FEET NORTH OF THE NORTHWEST CORNER OF BRICK HOUSE, 66 JC1612'FEET NORTH OF THE CENTER OF DRIVEWAY, 64 FEET WEST OF THE JC1612'SOUTHWEST CORNER OF FRAME HOUSE (LAURA PILGRIM), 29 FEET JC1612'EAST OF THE CENTER OF OLD FORRESTER ROAD (GRAVEL), AND 1 JC1612'FOOT NORTH OF A NEW STEEL WITNESS POST. THE MARK IS 2 INCHES JC1612'BELOW THE SURFACE OF THE GROUND AND THE DISK IS STAMPED JC1612'YOSTI NO 3 1954. JC1612' JC1612'REFERENCE MARK NO. 4 IS 0.2 MILE SOUTH OF THE STATION, 45 JC1612'FEET SOUTH-SOUTHWEST OF THE NORTHWEST CORNER OF WALTER HAHNS JC1612'HOUSE, 20 FEET WEST-SOUTHWEST OF THE SOUTHWEST CORNER OF JC1612'SAME HOUSE, 30 FEET EAST OF THE CENTER OF OLD FORRESTER JC1612'ROAD, AND 4 FEET EAST OF A POWER POLE WITH A TRANSFORMER. JC1612'THE MARK PROJECTS 2 INCHES AND THE DISK IS STAMPED YOSTI JC1612'NO 4 1931. JC1612' JC1612'HEIGHT OF LIGHT ABOVE STATION MARK 1 METERS. JC1612 JC1612 STATION RECOVERY (1966) JC1612 JC1612'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1966 (RHR) JC1612'YOSTI 1931 WAS RECOVERED AS DESCRIBED. APPROXIMATELY 18 JC1612'INCHES OF DIRT HAVE BEEN PLOWED AWAY FROM THE EAST SIDE JC1612'OF THE CONCRETE MONUMENTAL STATION. NONETHELESS, THE STATION JC1612'IS UNDISTURBED. JC1612' JC1612'THE ORIGINAL RM NO. 2 HAS BEEN DESTROYED. A NEW RM NO. 2 JC1612'WAS SET DURING A PREVIOUS SURVEY AND IS DESCRIBED AS FOLLOWS- JC1612'30.5 FT. EAST OF THE CENTERLINE OF FORRESTER ROAD, 68.6 JC1612'FT. SOUTH OF THE CENTERLINE OF A DRIVEWAY LEADING TO A GREEN JC1612'HOUSE, 19.6 FT. NORTHWEST FROM THE NW CORNER OF A CONCRETE JC1612'PORCH BELONGING TO A WHITE HOUSE, 4.0 FT EAST FROM POWER JC1612'POLE SW 10. THE MARK IS A STANDARD DISK STAMPED YOSTI 1931, JC1612'RM NO. 2. JC1612'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN- 4.0 MI. JC1612'WEST FROM LAMBERT-ST. LOUIS MUNICIPAL AIRPORT. JC1612 JC1612 STATION RECOVERY (1967) JC1612 JC1612'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1967 (LFS) JC1612'THE STATION, R.M. NO. 3 AND R.M. NO. 4 WERE RECOVERED AND JC1612'FOUND IN GOOD CONDITION. THE REFERENCE MARKS WERE IN THE JC1612'WAY OF ROAD CONSTRUCTION SO TWO NEW REFERENCE MARKS AND JC1612'AN AZIMUTH MARK WERE ESTABLISHED AT THIS TIME. R.M. NO. 4 JC1612'(THE INITIAL) WAS FOUND STAMPED YOSTI NO 2. JC1612' JC1612'TO REACH THE STATION FROM THE JUNCTION OF U.S INTERSTATES JC1612'70, 244 AND 270, ABOUT 7 MILES WEST OF ST. LOUIS AND 3 MILES JC1612'EAST OF ST. CHARLES, GO NORTH ON INTERSTATE 270 FOR 0.8 JC1612'MILE TO EXIT ON RIGHT, TAKE EXIT THEN TURN LEFT UNDER INTERSTATE JC1612'AND GO WEST FOR 0.1 MILE TO FORKS AT ST. CHARLES ROCK ROAD, JC1612'TAKE LEFT FORK ON THIS ROAD AND OLD U.S. 40 FOR 0.35 MILE JC1612'TO A SIDE ROAD LEFT, TURN LEFT AND GO SOUTH ON OLD FORRESTER JC1612'ROAD FOR 0.2 MILE TO STATION ON TOP OF KNOLL ON RIGHT. JC1612' JC1612'THE STATION IS 163 FEET WEST OF THE CENTERLINE OF OLD FORRESTER JC1612'ROAD, 10 FEET NORTH OF A LINE WITH THE SOUTH SIDE OF A WHITE JC1612'HOUSE AND 1 FOOT SOUTH OF A METAL WITNESS POST. THE MARK JC1612'PROJECTS 12 INCHES AND THE DISK IS STAMPED YOSTI 1931. JC1612' JC1612'R.M. NO. 5 IS 29 FEET EAST OF THE CENTERLINE OF OLD FORRESTER JC1612'ROAD, 65.5 FEET NORTHWEST OF THE NORTHWEST CORNER OF FRONT JC1612'PORCH OF WHITE HOUSE AND 2 FEET SOUTH OF A METAL WITNESS JC1612'POST. THE MARK IS FLUSH AND THE DISK IS STAMPED YOSTI 1931 JC1612'NO 5 1967. JC1612' JC1612'R.M. NO. 6 IS 29 FEET EAST OF THE CENTERLINE OF THE ROAD, JC1612'66 FEET SOUTHWEST OF SOUTHWEST CORNER OF PORCH, 30 FEET JC1612'NORTH OF CENTER OF A DRIVEWAY AND 15.5 FEET SOUTH-SOUTHWEST JC1612'OF AN IRON COVER OVER A WATER METER. THE MARK IS FLUSH JC1612'AND THE DISK IS STAMPED YOSTI 1931 NO 6 1967. JC1612' JC1612'THE AZIMUTH MARK IS AT THE WEST END OF THE NORTH OVERPASS JC1612'OVER INTERSTATE 270, AT THE JUNCTION OF INTERSTATES 70, JC1612'244 AND 270, 4 FEET SOUTH-SOUTHEAST OF THE EXTREME NORTHWEST JC1612'CORNER OF THE CONCRETE ABUTMENT AND IS ABOUT 3 INCHES HIGHER JC1612'THAN THE ROADWAY. THE DISK IS SET FLUSH WITH THE ABUTMENT JC1612'AND THE DISK IS STAMPED YOSTI 1931 1967. JC1612' JC1612'SLOPE DISTANCES AND VERTICAL ANGLES FROM STATION TO RMS FOLLOW- JC1612' JC1612'R.M. NO. 5 -- 216.72 FEET (66.056 M.) 3 45 53. JC1612' JC1612'R.M. NO. 6 -- 200.92 FEET (61.101 M.) 3 52 00.5. JC1612'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN- ABOUT 3 JC1612'MILES SOUTHEAST OF ST. CHARLES. JC1612 JC1612 STATION RECOVERY (1971) JC1612 JC1612'RECOVERY NOTE BY MISSOURI RIVER COMMISSION 1971 (HCK) JC1612'STA. YOSTI 1931 - GOOD CONDITION, AZIMUTH MARK YOSTI, 1932, JC1612'1967 - GOOD CONDITION. AZIMUTH MARK AND STATION ARE AS JC1612'DESCRIBED IN THE 1967 REPORT. THE AZIMUTH MARK IS PARTIALLY JC1612'OBSCURED BY TREES AND IS VERY DIFFICULT TO SEE. REFERENCE JC1612'MARKS 5 AND 6 ARE AS DESCRIBED IN THE 1967 REPORT AND ARE JC1612'TOO CLOSE TO THE STATION TO BE USED FOR AN ACCURATE ANGLE JC1612'CHECK. THE ST. CHARLES MUNI WATER TANK IS ALSO NOT AS ACCURATE JC1612'A SIGHT AS IS THE OLD WATER TANK OR THE VARIOUS CHURCH SPIRES JC1612'USED AND DESCRIBED IN THE 1967 REPORT. JC1612 JC1612 STATION RECOVERY (1976) JC1612 JC1612'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1976 (CLN) JC1612'THE UNDERGROUND STATION MARK, REFERENCE MARKS 5 AND 6 AND THE AZIMUTH JC1612'MARK 1967 WERE RECOVERED AND FOUND IN GOOD CONDITION. THE SURFACE JC1612'STATION MARK WAS STILL ERRECT, BUT COMPLETELY EXPOSED. ALL THE JC1612'OBSERVATIONS SHOWN ABOVE WERE MADE FROM THE UNDERGROUND STATION JC1612'MARK AFTER REMOVING THE SURFACE MONUMENT AND THE DIRECTIONS LISTED JC1612'ABOVE CHECKED THE PREVIOUS DATA FAVORABLY. THE DISTANCES TO THE JC1612'REFERENCE MARKS LISTED ABOVE IS THE 1967 DISTANCES, AS THE JC1612'DISTANCES TO THE REFERENCE MARKS WAS NOT RE-MEASURED THIS DATE JC1612'DUE TO TALL CROP IN FIELD. AFTER ALL OBSERVATIONS COMPLETED JC1612'THIS DATE, NEW STATION MARKS WERE SET HOLDING THE UNDERGROUND JC1612'STATION MARK POINT BY A PLUMBING BENCH AND BY AN INSTRUMENT JC1612'OPTICAL PLUMB FOR A CHECK. BOTH CHURCHS LISTED ABOVE WERE VISITED JC1612'FOR VERIFICATION OF LOCATION AND DESCRIPTION. THE 1967 JC1612'DESCRIPTION IS ADEQUATE FOR RECOVERY. FOLLOWING ARE JC1612'ADDITIONAL NOTES FOR THE STATION. JC1612' JC1612'THE STATION MARK IS LOCATED ON PROPERTY OWNED BY THE WEST LAKE JC1612'QUARRY, RT.1, BOX 206, BRIDGETON, MISSOURI AND THEIR OFFICE IS JC1612'LOCATED ABOUT 1/2 MILE NORTH OF THE STATION. JC1612' JC1612'THE STATION MARKS ARE STANDARD DISKS STAMPED YOSTI 1931 1976. THE JC1612'SURFACE MARK IS SET IN THE TOP OF A 12 INCH ROUND CONCRETE POST THAT JC1612'IS 16 INCHES BELOW THE GROUND SURFACE AND SEVERAL PIECES OF 5/8 JC1612'RE-BAR WAS PLACED IN THE CONCRETE. THE MARK IS ON THE HIGHEST POINT JC1612'OF THE HILL IN A FIELD UNDER-CULTIVATION AND SURROUNDED BY 3 METAL JC1612'WITNESS POSTS. THE UNDERGROUND DISK IS SET IN AN IRREGULAR JC1612'MASS OF CONCRETE ABOUT 40 INCHES BELOW THE GROUND SURFACE. JC1612' JC1612'NOTE--THE PROPERTY OWNER SHOULD BE CONTACTED BEFORE USING THIS JC1612'STATION. JC1612' JC1612'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--ABOUT 3.0 MILES SE JC1612'OF ST. CHARLES. JC1612 JC1612 STATION RECOVERY (1980) JC1612 JC1612'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1980 (CLN) JC1612'SUB-SURFACE STATION MARK, REFERENCE MARKS 5, 6 AND THE AZIMUTH MARK JC1612'WERE RECOVERED IN GOOD CONDITION. THE AZIMUTH MARK WAS OBSTRUCTED BY JC1612'TREE GROWTH, THEREFORE AN AZIMUTH MARK 2 WAS ESTABLISHED. THE JC1612'DISTANCE TO EACH REFERENCE MARK WAS MEASURED ELECTRONICALLY AND THE JC1612'DISTANCE TO REFERENCE MARK 5 WAS 0.021 METER SHORTER THAN 1967 DATA JC1612'AND TO REFERENCE MARK 6 BY 0.008 METER LONGER. THE DIRECTION TO JC1612'REFERENCE MARK 5 WAS 1 MINUTE, 04 SECONDS SMALLER THAN 1967 DATA AND JC1612'TO REFERENCE MARK 6 WAS 51 SECONDS SMALLER. THE DIRECTION TO THE ST JC1612'CHARLES OLD MUN TANK WAS 4.2 SECONDS LARGER THAN 1967 DATA AND TO THE JC1612'ST CHARLES IMMANUEL LUTHERAN CHURCH WAS 2.2 SECONDS SMALLER. THE JC1612'OBJECTS OBSERVED UPON IN 1976 WERE NOT OBSERVED UPON IN 1980. A NEW JC1612'DESCRIPTION FOLLOWS. JC1612' JC1612'THE STATION IS ABOUT 3 MILES EAST-SOUTHEAST OF ST CHARLES, 3/4 MILE JC1612'NORTH OF INTERSTATE HIGHWAY 70, 1/2 MILE WEST OF INTERSTATE HIGHWAY JC1612'270 AND IN A FIELD ON PROPERTY OWNED BY THE WESTLAKE READY MIX COMPANY JC1612'13570 ST CHARLES ROCK ROAD, BRIDGETON, MISSOURI 63042, TELEPHONE JC1612'314-739 1122. JC1612' JC1612'TO REACH THE STATION FROM THE JUNCTION OF THE INTERSTATE HIGHWAYS 70 JC1612'AND 270, ABOUT 3 MILES EAST OF ST CHARLES, GO NORTH ON HIGHWAY 270 FOR JC1612'0.7 MILE TO THE ST CHARLES ROCK ROAD EXIT. TAKE THE EXIT, TURN JC1612'LEFT, AND GO WEST FOR 0.1 MILE TO A FORK. BEAR LEFT AND CONTINUE WEST JC1612'ON OLD ST CHARLES ROCK ROAD FOR 0.35 MILE TO A SIDE ROAD LEFT. TURN JC1612'LEFT AND GO SOUTH ON OLD FORRESTER ROAD FOR 0.2 MILE TO THE STATION JC1612'ON THE TOP OF A KNOLL ON THE RIGHT AND THE REFERENCE MARKS ON THE LEFT JC1612' JC1612'THE AZIMUTH MARK IS AT THE JUNCTION OF THE INTERSTATE HIGHWAYS. JC1612' JC1612'TO REACH THE AZIMUTH MARK 2 FROM THE STATION, GO SOUTH ON OLD JC1612'FORRESTER ROAD FOR 0.2 MILE TO THE ENTRANCE TO THE SPANISH VILLAGE JC1612'HOUSING AREA. CONTINUE SOUTH ON SPANISH VILLAGE DRIVE FOR 0.05 MILE JC1612'TO THE MARK ON THE LEFT, OPPOSITE 12711 SPANISH VILLAGE DRIVE. JC1612' JC1612'SUB-SURFACE STATION MARK IS A STANDARD DISK, STAMPED---YOSTI 1931 JC1612'1976---SET IN THE TOP OF A ROUND CONCRETE POST THAT IS 24 INCHES JC1612'BELOW THE GROUND SURFACE. IT IS 163 FEET WEST OF THE CENTERLINE OF JC1612'THE ROAD, 2.4 FEET SOUTH OF A WITNESS POST, 1.5 FEET NORTHEAST OF A JC1612'WITNESS POST AND 1.5 FEET NORTHWEST OF A WITNESS POST. THE JC1612'UNDERGROUND MARK WAS NOT INSPECTED. REBAR WAS PLACED IN THE MARK IN JC1612'1976 AND DRIVEN ALONGSIDE THE MARK IN 1980. JC1612' JC1612'REFERENCE MARK 5 IS A STANDARD DISK, STAMPED---YOSTI 1931 NO 5 JC1612'1967---SET IN THE TOP OF A SQUARE CONCRETE POST THAT IS FLUSH. IT IS JC1612'65.5 FEET NORTHWEST OF THE NORTHWEST CORNER OF THE PORCH OF A HOUSE, JC1612'29 FEET EAST OF THE CENTERLINE OF THE ROAD, 2 FEET SOUTH OF A WITNESS JC1612'POST, ABOUT 11-1/2 FEET LOWER THAN THE STATION AND AT 219 OLD JC1612'FORRESTER ROAD. REBAR WAS DRIVEN ALONGSIDE THE MARK. JC1612' JC1612'REFERENCE MARK 6 IS A STANDARD DISK, STAMPED---YOSTI 1931 NO 6 JC1612'1967---SET IN THE TOP OF A SQUARE CONCRETE POST THAT IS 1 INCH BELOW JC1612'THE GROUND SURFACE. IT IS 66.6 FEET SOUTHWEST OF THE SOUTHWEST CORNER JC1612'OF THE PORCH, 30 FEET NORTH OF THE CENTERLINE OF THE DRIVEWAY, 29 FEET JC1612'EAST OF THE CENTERLINE OF THE ROAD, 15.5 FEET SOUTH-SOUTHWEST OF THE JC1612'IRON COVER OF A WATER METER, ABOUT 10-1/2 FEET LOWER THAN THE STATION JC1612'AND AT 219 OLD FORRESTER ROAD. REBAR WAS DRIVEN ALONGSIDE THE MARK. JC1612' JC1612'THE AZIMUTH MARK IS A STANDARD DISK, STAMPED---YOSTI 1931 1967--- JC1612'CEMENTED IN A DRILLED HOLE IN THE WEST ABUTMENT OF THE NORTH BRIDGE JC1612'OF INTERSTATE HIGHWAY 70 OVERPASS OVER INTERSTATE HIGHWAY 270. IT IS JC1612'4 FEET SOUTH-SOUTHWEST OF THE EXTREME NORTHWEST CORNER OF THE BRIDGE JC1612'AND IS ABOUT 3 INCHES HIGHER THAN THE ROADWAY. JC1612' JC1612'THE AZIMUTH MARK 2 IS A STANDARD DISK, STAMPED---YOSTI 1931 1980--- JC1612'SET IN THE TOP OF A ROUND CONCRETE POST THAT IS FLUSH. IT IS 92.5 JC1612'FEET SOUTH OF A FIRE HYDRANT, 43 FEET EAST OF THE CENTERLINE OF JC1612'SPANISH VILLAGE DRIVE, 4.8 FEET EAST OF A JUNCTION POWERLINE POLE AND JC1612'2.5 FEET NORTH OF A WITNESS POST. REBAR WAS PLACED IN THE MARK. JC1612 JC1612 STATION RECOVERY (1980) JC1612 JC1612'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1980 (CLN) JC1612'SUB-SURFACE STATION MARK, REFERENCE MARKS 5.6 AND THE AZIMUTH MARK JC1612'WERE RECOVERED IN GOOD CONDITION. THE AZIMUTH MARK WAS OBSTRUCTED BY JC1612'TREE GROWTH, THEREFORE AN AZIMUTH MARK 2 WAS ESTABLISHED. THE JC1612'DISTANCE TO EACH REFERENCE MARK WAS MEASURED ELECTRONICALLY AND THE JC1612'DISTANCE TO REFERENCE MARK 5 WAS 0.019 METER (0.062 FT) SHORTER THAN JC1612'1967 DATA AND TO REFERENCE MARK 6 BY 0.010 METER (0.033 FT) LONGER. JC1612'THE DIRECTION TO REFERENCE MARK 5 WAS 1 MINUTE, 04 SECONDS SMALLER JC1612'THAN 1967 DATA AND TO REFERENCE MARK 6 WAS 51 SECONDS SMALLER. THE JC1612'DIRECTION TO THE ST CHARLES OLDMUN TANK WAS 4.4 SECONDS LARGER THAN JC1612'1967 DATA AND TO THE ST CHARLES CATHOLIC CHURCH WAS 4.3 SECONDS LARGE JC1612'12. THE OBJECTS OBSERVED UPON IN 1976 WERE NOT OBSERVED UPON IN 1980. JC1612'A NEW DESCRIPTION FOLLOWS. THE STATION IS ABOUT 3 MILES (4.8 KM) JC1612'EAST-SOUTHEAST OF ST CHARLES, 314 MILE (505.3 KM) NORTH OF INTERSTATE JC1612'HIGHWAY 70, 1/2 MILE WEST OF INTERSTATE HIGHWAY 270 AND IN A FIELD ON JC1612'PROPERTY OWNED BY THE WESTLAKE READY MIX COMPANY. 13570 ST CHARLES JC1612'ROCK ROAD, BRIDGETON, MISSOURI 63042, TELEPHONE 314-739 1122. TO JC1612'REACH THE STATION FROM THE JUNCTION OF THE INTERSTATE HIGHWAYS 70 AND JC1612'270, ABOUT 3 MILES (4.8 KM) EAST OF ST CHARLES, GO NORTH ON HIGHWAY JC1612'270 FOR 0.7 MILE (1.1 KM) TO THE ST CHARLES ROCK ROAD EXIT. TAKE THE JC1612'EXIT, TURN LEFT AND GO WEST FOR 0.1 MILE (0.2 KM) TO A FORK. BEAR JC1612'LEFT AND CONTINUE WEST ON OLD ST CHARLES ROCK ROAD FOR 0.35 MILE (0.56 JC1612'KM) TO A SIDE ROAD LEFT. TURN LEFT AND GO SOUTH ON OLD FORRESTER ROAD JC1612'FOR 0.2 MILE (0.3 KM) TO THE STATION ON TOP OF A KNOLL ON THE RIGHT JC1612'AND THE REFERENCE MARKS ON THE LEFT. THE AZIMUTH MARK IS AT THE JC1612'JUNCTION OF THE INTERSTATE HIGHWAYS. TO REACH THE AZIMUTH MARK 2 FROM JC1612'THE STATION, GO SOUTH ON OLD FORRESTER ROAD FOR 0.2 MILE (0.3 KM) TO JC1612'THE ENTRANCE TO THE SPANISH VILLAGE DRIVE FOR 0.05 MILE (0.08 KM) TO JC1612'THE MARK ON THE LEFT, OPPOSITE 12711 SPANISH VILLAGE DRIVE. JC1612'SUB-SURFACE STATION MARK IS A STANDARD DISK, SET IN THE TOP OF A ROUND JC1612'CONCRETE POST THAT IS 24 INCHES BELOW THE GROUND SURFACE. IT IS 163 JC1612'FEET (49.7 M) WEST OF THE CENTERLINE OF THE ROAD, 2.4 FEET (0.7 M) JC1612'SOUTH OF A WITNESS POST, 1.5 FEET (0.5 M) NORTHEAST OF A WITNESS POST JC1612'AND 1.5 FEET (0.5 M) NORTHWEST OF A WITNESS POST. THE UNDERGROUND JC1612'MARK WAS NOT INSPECTED. REBAR WAS PLACED IN THE MARK IN 1976 AND JC1612'DRIVEN LONGSIDE THE MARK IN 1980. REFERENCE MARK 5 IS A STANDARD DISK, JC1612'YOSTI 1931 NO 5 1967--SET IN THE TOP OF A SQUARE CONCRETE POST THAT IS JC1612'FLUSH. IT IS 65.5 FEET (20.0 M) NORTHWEST OF THE NORTHWEST CORNER OF JC1612'THE PORCH OF A HOUSE, SOUTH OF A WITNESS POST, ABOUT 11-1/2 FEET LOWER JC1612'THAN THE STATION AND AT 219 OLD FORESTER ROAD. REBAR WAS DRIVEN JC1612'ALONGSIDE THE MARK. REFERENCE MARK 6 IS A STANDARD DISK, JC1612'STAMPED--YOSTI 1931 NO 6 1967--SET IN THE TOP OF A SQUARE CONCRETE JC1612'POST THAT IS 1 INCH BELOW THE GROUND SURFACE. IT IS 66.6 FEET (20.3 JC1612'M) SOUTHWEST OF THE SOUTHWEST CORNER OF THE PORCH, 30 FEET (9.1 M) JC1612'NORTH OF THE CENTERLINE OF THE DRIVEWAY, 29 FEET (8.8 M) EAST OF THE JC1612'CENTERLINE OF THE ROAD, 15.5 FEET (4.7 M) SOUTH-SOUTHWEST OF THE IRON JC1612'COVER OF A WATER METER, ABOUT 10-1/2 FEET LOWER THAN THE STATION AND JC1612'AT 219 OLD FORESTER ROAD. REBAR WAS DRIVEN ALONGSIDE THE MARK. THE JC1612'AZIMUTH MARK IS A STANDARD DISK, STAMPED--YOSTI 1931 1967--, CEMENTED JC1612'IN A DRILLED HOLE IN THE WEST ABUTMENT OF THE NORTH BRIDGE OF JC1612'INTERSTATE HIGHWAY 70 OVERPASS OVER INTERSTATE HIGHWAY 270. IT IS 4 JC1612'FEET (1.2 M) SOUTH-SOUTHWEST OF THE EXTREME NORTHWEST CORNER OF THE JC1612'BRIDGE AND IS ABOUT 3 INCHES HIGHER THAN THE ROADWAY. THE AZIMUTH JC1612'MARK 2 IS A STANDARD DISK, STAMPED --YOSTI 1931 NO 2 1980--SET IN THE JC1612'TOP OF A A ROUND CONCRETE POST THAT IS FLUSH. IT IS 92.5 FEET (28.2 JC1612'M) SOUTH OF A FIRE HYDRANT, 43 FEET (13.1 M) EAST OF THE CENTERLINE OF JC1612'SPANISH VILLAGE DRIVE, 4.8 FEET (1.5 M) EAST OF A JUNCTION POWERLINE JC1612'POLE AND 2.5 FEET (0.8 M) NORTH OF A WITNESS POST. REBAR WAS PLACED JC1612'IN THE MARK. JC1612 JC1612 STATION RECOVERY (1983) JC1612 JC1612'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1983 (CLN) JC1612'THE STTAION MARKS AND RMS 5 AND 6 WERE RECOVERED IN GOOD CONDITION. JC1612'THE AZ MK WAS STILL OBSTRUCTED AND WAS NOT VISITED THIS DATE. THE AZ JC1612'MK 2 HAS BEEN DESTROYED. THE PROPERTY OWNED REQUESTED THE STATION BE JC1612'REMOVED BECAUSE THE HILL THE STATION IS SITUATED UPON WILL BE LOWERED JC1612'ABOUT 12 FT. (3.7 M) STATION---YOSTI 2--- HAS BEEN ESTABLISHED IN THE JC1612'LAWN OF A HOUSE AT 219 FOERSTER ROAD, BRIDGETON MISSOURI 1 AND BETWEEN JC1612'RM 5 AND 6. THE DIRECTION TO A DISTANT OBJECT WAS VERIFIED AS WAS THE JC1612'DIRECTION TO RM 5. CROPS, BRUSH AND LACK OF ENOUGH TRIPODS PREVENTED JC1612'CHECKING THE DIRECTION OF RM 6. SIDE-ANGLE-SIDE COMPUTATIONS AT THE JC1612'NEW STATION COMPARED FAVORABLY WITH THE 1980 ELECTRONIC DISTANCES JC1612'MEASURED IN 1980 FROM THE OLD STATION TO THE RMS. FOR FURTHER DETAILS JC1612'SEE THE DESCRIPTION TO STATION---YOSTI 2 1983---. THE STATION MARKS JC1612'WERE LEFT IN PLACE BUT WILL BE EXCAVATED OUT, WHEN CROPS IN THE FIELD JC1612'HAVE BEEN HARVESTED. JC1612 JC1612 STATION RECOVERY (1990) JC1612 JC1612'RECOVERY NOTE BY MO DEPT OF NAT RES 1990 JC1612'STATION, AZIMUTH MARKS AND REFERENCE TIES THE UNDERGROUND MARK FOR THE JC1612'STATION WAS FOUND AS DESCRIBED IN 1967 NGS REPORT. MARK IS A STANDARD JC1612'BRASS DISK STAMPED--- YOSTI 1931 SET IN CONCRETE 3 FT (0.9 M) BELOW JC1612'THE GROUND SURFACE. THE STATION IS 163 FT (49.7 M) WEST OF THE JC1612'CENTERLINE OF FOERSTER ROAD ON THE TOP OF A GRASSY KNOLL SURROUNDED BY JC1612'3 METAL WITNESS POSTS. REFERENCE MARK NO. 5 IS A STANDARD DISK JC1612'STAMPED---YOSTI 1931 NO. 5 1967 E-NE 216.25 FT (65.91 M) OF THE JC1612'STATION. IT IS 34.3 FT (10.5 M) EAST OF CENTERLINE OF OLD FOERSTER JC1612'RD., 67.3 FT (20.5 M) NW OF THE NW CORNER OF A WHITE HOUSE. IT HAS A JC1612'PUBLISHED ELEVATION OF 599.688 IN USGS MO QUAD NO. 200, LINE 3B. JC1612'REFERENCE MARK NO. 6 IS A STANDARD DISK STAMPED---YOSTI, 1931 NO. 6 JC1612'1967 E-SE 200.46 FT (61.10 M) OF THE STATION. IT IS 29 FT (8.8 M) JC1612'EAST OF THE CENTERLINE OF ROAD, 66 FT (20.1 M) SW OF THE SW CORNER OF JC1612'PORCH, 30 FT (9.1 M) NORTH OF THE CENTERLINE OF DRIVE AND 15.5 FT (4.7 JC1612'M) S-SW OF AN IRON WATER METER COVER, 15.5 FT (4.7 M) NE OF A RR TIE JC1612'MAILBOX POST, 13.3 FT (4.1 M) WEST OF A 28 IN COTTONWOOD TREE, AND JC1612'63.43 FT (19.33 M) SOUTH OF YOSTI2, 1983. STATION YOSTI 2, 1983 IS JC1612'48.03 FT (14.64 M) SSW OF YOSTI 1931, NO. 5 1967, 39.5 FT (12.0 M) JC1612'EAST OF CENTERLINE FOERSTER RD., 26.7 FT (8.1 M) SOUTH OF THE FACE OF JC1612'A POWER POLE, 57.11 FT (17.41 M) NW OF THE SW CORNER OF THE HOUSE AND JC1612'49.82 FT (15.19 M) WEST OF THE NW CORNER OF THE HOUSE. THE AZIMUTH JC1612'MARK WAS REPORTED TO BE DESTROYED IN 1983. STATION AND AZIMUTH MARK TO JC1612'REACH TO REACH THE STATION FROM THE JUNCTION OF I-270 AND I-70, GO JC1612'NORTH ON I-270 0.7 MILES (1.1 KM) TO ST CHARLES ROCK ROAD. EXIT AND JC1612'GO WEST ON ST CHARLES ROCK ROAD 0.1 MILES (0.2 KM) TO TRAFFIC LIGHT. JC1612'TURN LEFT, GO NW ON BOENKER ROAD 0.25 MILES (0.40 KM) TO FOERSTER ROAD JC1612'ON LEFT, TURN LEFT AND GO SOUTH ON FOERSTER ROAD 0.35 MILES (0.56 KM) JC1612'NEAR TOP OF HILL. PARK AND WALK NW TO TOP OF KNOLL AND STATION AS JC1612'DESCRIBED. YOSTI 2 1983, YOSTI NO. 5 1967 AND YOSTI NO. 6 1967 ARE ALL JC1612'IN THE AREA MOWED AS LAWN FOR THE HOUSE OWNED AND OCCUPIED BY WM. H. JC1612'DOVER AT 219 FOERSTER ROAD, BRIDGETON, MO 63045, TEL 314/739-3939. JC1612'DATE OF REPORT 06-06-1995