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Station List

for FGCS Control Network in the Vicinity of Washington, D.C. Last Revised on May 05, 1999

4-Char ID Station Designation P.I.D.
North Latitude (NAD83) West Longitude (NAD83) Horizontal 2-sigma Confidence Region Ellipsoid Height (meters) (NAD83) Orthometric Height (meters) (NAVD88) Vertical 2-sigma Confidence Region State I.D.
ANDEANDERSON JV707539 06 49.67391077 16 02.17658?? 93.72125.5 ??MD
ASTWASTRO WEST PIER HV312438 12 07.39674077 22 24.36060?? 35.81 68.285??VA
ATHYATHEY JV290039 06 11.46930077 17 21.68669??104.14136.005??MD
ATOMATOMIC JV374639 11 06.11392077 15 15.22951?? -- 166.170??MD
CHL1CAPE HENLOPEN 1 CORS ARP AF949238 46 36.40716075 05 15.66304??-12.21 -- ??DE
CENACENTER A JV639339 07 49.54031077 12 46.24419?? 98.87130.560??MD
CLARCLARK JV227339 13 53.04399077 17 07.26475??168.22200.163??MD
GAITGAITHERSBURG CORS ARP AF952239 08 02.34060077 13 15.51927??108.94 -- ??MD
GODEGODDARD SPACE CTR CORS ARP AF964639 01 18.18994076 49 36.57545?? 15.87 -- ??MD
OPTKHERNDON OPTRACK HV513038 59 45.18521077 18 45.84871?? 80.61112.30 ??VA
KINBKIN B JV638439 07 53.48231077 12 49.44894??103.69135.384??MD
KINEKIN E JV638639 07 50.19226077 12 48.62373??100.79132.485??MD
KINCKIN C JV638339 07 53.48024077 12 53.17720??103.70135.449??MD
KINDKIN D JV638239 07 53.44274077 12 55.65403??101.93133.638??MD
KINAKIN A JV638539 07 53.04754077 12 48.66760??103.07134.762??MD
KINFKIN F JV638739 07 47.02418077 12 48.56959?? 98.53130.231??MD
KINMKINEMATIC JV707439 15 54.13635077 13 07.05038??197.34229.1 ??MD
KRAMKRAMER JV728539 08 06.12239077 13 13.70193??101.62133.273??MD
LOVELOVE JV708039 07 31.95967077 19 43.84157?? 57.27 89.1 ??MD
MPT5MARYLAND PT RM 5 HV812838 22 24.19739077 13 53.45560??-24.70 7.976??MD
MAYOMAYOR JV728439 07 51. 077 12 48. ?? -- 136.030??MD
NBS2NBS 2 JV644139 08 01.90123077 12 33.09652??104.87136.562??MD
N102NBS 102 JV219439 07 51.97931077 12 53.73559??105.85137.556??MD
NB42NBS 4 2 JV691139 07 41.59745077 12 34.41296?? 96.12127.808??MD
NBS1NBS 1 JV638839 08 01.30807077 12 48.22197??106.37138.067??MD
NBS3NBS 3 JV644039 07 51.01222077 12 32.76971??105.51137.208??MD
NBS0NBS JV219239 08 07.24171077 12 49.01688??108.04139.738??MD
NBS5NBS 5 JV643939 07 48.36845077 12 54.11609??105.66137.355??MD
NC25NC 25 HV924538 56 48.06097077 22 09.84060?? 91.47123.2 ??VA
GORFNORTH GEOS PIER JV589539 01 15.40522076 49 38.95068?? 20.35 52.624??MD
NLIBNORTH LIBERTY CORS ARP AF952341 46 17.70029091 34 29.59287??208.15 -- ??IA
ORM1OBSERVATORY RM 1 JV412439 08 11.60130077 11 54.80825??121.84153.567??MD
RAPIRAPID JV707339 21 10.72430077 10 16.89653??226.96258.9 ??MD
REMOREMONDI JV707939 07 57.23319077 23 15.60092?? 79.43111.5 ??MD
SCOLSCHOOL JV445639 10 13.16867077 16 35.84126??121.74153.486??MD
STATSTATIC JV707239 18 31.72214077 11 51.12370??209.75241.6 ??MD
STRASTRANGE JV707839 09 16.92336077 26 35.49181?? 61.24 93.5 ??MD
SURVSURVEY JV707739 13 09.61233077 14 18.40195??155.06186.8 ??MD
TS19TS 19977 JV707639 10 22.60580077 14 11.78494??101.12132.8 ??MD
WINGWINGATE JV708139 09 52.86262077 30 06.08153?? 49.91 82.3 ??MD

Coordinates derived from PROGRAM FILLNET, Version 2.0 (891207)
3-D Least Squares Adjustment
DATE: November 21, 1997
FGCS Test Network, Washington, DC

Reference Ellipsoid: GRS 1980 (a = 6378137.0m, 1/f = 298.2572221
DATUM: NAD-1983 (HARN) Longitude positive WEST
***************************************************************************************
S.E. OF UNIT WEIGHT = 1.437
NUMBER OF -
OBS. EQUATIONS 1231
UNKNOWNS 124
DEGREES OF FREEDOM 1107
ITERATIONS 1
---------------------------------------------------------------------------------------

GORF39 01 15.4052276 49 38.95068 20.2150.0000.0000.000
ASTW38 12 07.3945877 22 24.36042 35.6910.0050.0050.005
ATHY39 06 11.4694577 17 21.68697104.1590.0030.0030.003
NBS539 07 48.3685077 12 54.11633105.5830.0030.0030.003
CENA39 07 49.5399377 12 46.24498 98.8030.0040.0040.004
CHL238 46 36.6898575 05 14.09697 -7.9210.0300.0300.035
G11339 07 36.4589777 12 41.35784 92.2530.0040.0040.004
GAIT39 08 02.3401077 13 15.51893108.9760.0050.0050.017
GODE39 01 18.1895176 49 36.57509 15.9040.0140.0140.023
KINA39 07 53.0475677 12 48.66779102.9950.0040.0040.004
KINB39 07 53.4822977 12 49.44924103.6190.0040.0040.004
KINC39 07 53.4792477 12 53.17708103.6750.0030.0030.003
KIND39 07 53.4426477 12 55.65420101.8670.0040.0040.004
KINE39 07 50.1921377 12 48.62389100.7220.0040.0040.004
KINF39 07 47.0241377 12 48.56942 98.4650.0040.0040.004
KINM39 15 54.1352477 13 07.05448197.2920.0290.0290.029
MPT538 22 24.1965177 13 53.45517-24.8300.0050.0050.005
N10239 07 51.9790977 12 53.73590105.7800.0030.0030.004
NBS039 08 07.2413577 12 49.01732107.9680.0030.0030.003
NBS139 08 01.3077777 12 48.22252106.2990.0030.0030.003
NBS239 08 01.9011777 12 33.09691104.7940.0030.0030.003
NBS339 07 51.0120477 12 32.76989105.4410.0030.0030.003
NB4239 07 41.5973677 12 34.41314 96.0400.0030.0030.003
NC2538 56 48.0601577 22 09.84069 91.3620.0120.0120.013
OPTK38 59 45.1853377 18 45.84913 80.4770.0030.0030.003
ORM139 08 11.6011777 11 54.80866121.7970.0030.0030.003
RIC137 32 16.4290177 25 46.77556 56.7600.0290.0290.034
SCOL39 10 13.1686477 16 35.84174121.6050.0030.0030.003
STL438 36 40.7059689 45 31.98922168.7510.1570.1570.158
ASTE38 12 07.4023977 22 24.26098 37.1910.0130.0130.015
CAM139 07 20.6665977 13 14.21818 93.3430.0040.0040.004
EAST38 44 27.4696877 08 40.39489 -7.0600.0160.0160.016
FRON39 08 00.3699277 12 54.15394124.9890.0120.0120.015
H11339 07 49.0982077 12 33.89505104.1650.0070.0070.007
N10439 08 21.1236877 13 01.44106106.0990.0070.0070.007
NIST39 08 28.9741077 13 04.11092 98.9900.0060.0060.007
ONSC38 45 11.2910677 07 41.82159-15.2550.0160.0160.016
POWL38 56 55.4229477 22 06.98986120.1660.0070.0070.008
QUAL39 08 40.5038177 12 59.31855101.1470.0060.0060.007
REMO39 07 57.2322877 23 15.60050 79.4290.0050.0050.006
ROD139 07 40.1951777 12 52.79439102.8860.0070.0070.007

Coordinates at station GORF were fixed in the minimally constrained adjustment. The coordinates for GORF are the same values fixed by the National Geodetic Survey, NOAA, April 8, 1993, in the minimally constrained adjustment of the High Accuracy Reference Network (HARN) for the state of Maryland.

The vectors used in the adjustment are from an accumulation of vectors determined from GPS observations collected during FGCS tests starting in January 1983 through June 1997. The number of vectors in the "historical" set used in the adjustment is over 1200.

In the analysis and adjustment of the vectors from FGCS test surveys, in:
Minimally Constrained -- fix coordinates for station - GORF
Constrained -- fix coordinates for stations - GORF, ASTW, and ATHY

Should you have questions, contact Larry Hothem at 703-648-4663.



For more information, contact the Chair, Instrument Work Group
Last Updated: Jul 20, 2006 06:18 PM
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