AW1575 ***********************************************************************
AW1575  DESIGNATION -  S 1201
AW1575  PID         -  AW1575
AW1575  STATE/COUNTY-  TX/HARRIS
AW1575  USGS QUAD   -  LEAGUE CITY (1982)
AW1575
AW1575                         *CURRENT SURVEY CONTROL
AW1575  ___________________________________________________________________
AW1575* NAD 83(1986)-  29 33 50.     (N)    095 01 34.     (W)     SCALED
AW1575* NAVD 88     -         2.798  (meters)       9.18   (feet)  ADJUSTED
AW1575  ___________________________________________________________________
AW1575  GEOID HEIGHT-         -26.95  (meters)                     GEOID99
AW1575  DYNAMIC HT  -           2.794 (meters)       9.17  (feet)  COMP
AW1575  MODELED GRAV-     979,274.2   (mgal)                       NAVD 88
AW1575
AW1575  VERT ORDER  -  FIRST     CLASS I
AW1575
AW1575.The horizontal coordinates were scaled from a topographic map and have
AW1575.an estimated accuracy of +/- 6 seconds.
AW1575
AW1575.The orthometric height was determined by differential leveling
AW1575.and adjusted by the National Geodetic Survey in June 1991.
AW1575
AW1575.The geoid height was determined by GEOID99.
AW1575
AW1575.The dynamic height is computed by dividing the NAVD 88
AW1575.geopotential number by the normal gravity value computed on the
AW1575.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
AW1575.degrees latitude (G = 980.6199 gals.).
AW1575
AW1575.The modeled gravity was interpolated from observed gravity values.
AW1575
AW1575;                    North         East    Units  Estimated Accuracy
AW1575;SPC TXSC     - 4,198,330.      984,970.      MT  (+/- 180 meters Scaled)
AW1575
AW1575                          SUPERSEDED SURVEY CONTROL
AW1575
AW1575  NGVD 29     -         2.795  (m)            9.17   (f) ADJUSTED    1 1
AW1575
AW1575.Superseded values are not recommended for survey control.
AW1575.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AW1575.See file dsdata.txt to determine how the superseded data were derived.
AW1575
AW1575_MARKER: DB = BENCH MARK DISK
AW1575_SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+)
AW1575_STAMPING: S 1201 1973
AW1575_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
AW1575
AW1575  HISTORY     - Date     Condition        Recov. By
AW1575  HISTORY     - 1973     MONUMENTED       NGS
AW1575  HISTORY     - 1976     GOOD             NGS
AW1575  HISTORY     - 1976     GOOD             NGS
AW1575  HISTORY     - 1978     GOOD             NGS
AW1575  HISTORY     - 1978     GOOD             NGS
AW1575  HISTORY     - 1983     GOOD             NGS
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             USPSQD
AW1575  HISTORY     - 1987     GOOD             NGS
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1988     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1989     GOOD             USPSQD
AW1575  HISTORY     - 1990     GOOD             USPSQD
AW1575  HISTORY     - 1990     GOOD             USPSQD
AW1575  HISTORY     - 1991     GOOD             USPSQD
AW1575  HISTORY     - 19931122 GOOD             USPSQD
AW1575
AW1575                          STATION DESCRIPTION
AW1575
AW1575''DESCRIBED BY NATIONAL GEODETIC SURVEY 1973
AW1575''IN SEABROOK.
AW1575''AT SEABROOK, ABOUT 148 FEET NORTHWEST OF THE CENTER OF XING OF THE
AW1575''SOUTHERN PACIFIC RAILROAD AND NASA RD. 1, 131 FEET NORTH-NORTHWEST OF
AW1575''THE CENTER OF THE MEDIAN AND THE CENTER OF NASA RD. 1, 38 1/2 FEET
AW1575''WEST OF THE WEST WALL OF THE FEED STORE RESTAURANT AND BAR, INSIDE OF
AW1575''AND 4 FEET NORTHWEST OF THE SOUTHEAST LEG OF THE MOST EASTERNLY ONE OF
AW1575''2 STEEL POWER LINE TOWERS, ABOUT 0.5 FOOT SOUTHEAST OF A METAL WITNESS
AW1575''POST, ABOUT LEVEL WITH THE HIGHWAY, AND IS A DISK SET ON TOP OF A
AW1575''5/8-INCH COPPER COATED STEEL ROD PROJECTING 4 INCHES BELOW THE
AW1575''SURFACE, AND PROTECTED BY A 6-INCH IRON PIPE FLUSH WITH THE GROUND.
AW1575''THE ROD WAS DRIVEN AT REFUSAL TO A DEPTH OF 54 FEET.
AW1575
AW1575                          STATION RECOVERY (1976)
AW1575
AW1575''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1976
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1976)
AW1575
AW1575''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1976
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1978)
AW1575
AW1575''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1978
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1978)
AW1575
AW1575''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1978
AW1575''ABOUT 0.2 MILE NORTH ALONG HIGHWAY 146 FROM THE UNITED METHODIST
AW1575''CHURCH AT SEABROOK NORTH OF NASA ROAD 1, AT THE SOUTHEAST LEG OF THE
AW1575''EAST ONE OF TWO HIGHLINES TOWERS, 129 FEET NORTH OF NASA ROAD 1,
AW1575''114 FEET NORTHWEST OF WEST RAIL OF TEXAS AND NEW ORLEANS RAILROAD,
AW1575''60 FEET NORTH-NORTHWEST OF POWER POLE, AND 36 FEET WEST OF
AW1575''WEST WALL OF THE UPPER DECK RESTURANT.
AW1575
AW1575                          STATION RECOVERY (1983)
AW1575
AW1575''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1983
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (BG)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (GWS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (WRB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (LB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (CWT)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (MGB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (BB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (JRM)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (MBS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (MPM)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (WAB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (WMR)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (AOM)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (MA)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (RLB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (AS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1987 (LT)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1987)
AW1575
AW1575''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1987
AW1575''RECOVERED IN GOOD CONDITION, THE 1978 DESCRIPTION IS ADEQUATE EXCEPT
AW1575''THE RESTAURANT MENTIONED THEREIN NO LONGER EXIST.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (JLS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (CCC)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (HS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (TT)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (BP)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (HAC)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (JCM)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (JHB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (LD)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (MGB)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (CAS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (GWS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (CTA)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (BMS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (PP)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (KHR)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1988)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1988 (LGS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (CTA)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (HCM)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (JJC)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (JDA)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (JE)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (MA)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (CAG)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (CGG)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (GWS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (BP)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1989)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1989 (ET)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1990)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1990 (MRS)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1990)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1990 (MTA)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1991)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1991 (CAC)
AW1575''RECOVERED IN GOOD CONDITION.
AW1575
AW1575                          STATION RECOVERY (1993)
AW1575
AW1575''RECOVERY NOTE BY US POWER SQUADRON 1993
AW1575''RECOVERED IN GOOD CONDITION.