NGA Gravity Reference Base Stations - Maryland
If you plan to reoccupy a station, you will need the associated station description. Send your requests
for station descriptions, including the station name, number, and state, to the attention of the
Data Reduction and Analysis Program Manager
at NGA.
DODN
NAME
CC
STATUS
DOC
LATDD
LONDD
ELEVM
GRAV
ACC
TYPE
CLASS
ADDDB
MODDB
0165-5
NAF 1
US-MD_24
ACTIVE
NO
38.8142
-76.8564
-9999.9
980066.4
-9.999
R
U
8/23/2001
0165-6
WASHINGTON O
US-MD_24
ACTIVE
YES
38.817
-76.867
91
980067.11
0.018
R
U
7/19/1999
0165-8
WASHINGTON U
US-MD_24
ACTIVE
YES
38.817
-76.867
91
980067.08
0.017
R
U
7/19/1999
0165-F
WASHINGTON N
US-MD_24
ACTIVE
YES
38.825
-76.858
-9999.9
980066.53
0.022
R
U
7/19/1999
0165-L
WASHINGTON M
US-MD_24
ACTIVE
YES
39.18
-76.668
44.5
980088.67
0.011
R
U
7/19/1999
0165-M
WASHINGTON
US-MD_24
ACTIVE
YES
38.948
-77.122
82.3
980090.91
0.382
R
U
4/8/1999
0165-R
WASHINGTON V
US-MD_24
ACTIVE
YES
39.129
-77.22
131
980101.353
0.008
R
U
3/10/1999
0165-U
WASHINGTON 1
US-MD_24
ACTIVE
NO
39.1309
-77.2195
125
980102.494
0.007
A
U
3/10/1999
0165-V
WASHINGTON 1A
US-MD_24
ACTIVE
NO
39.1309
-77.2195
137
980099.656
0.01
A
U
3/10/1999
0165-W
WASHINGTON 1B
US-MD_24
ACTIVE
NO
39.1309
-77.2195
125
980102.497
0.005
A
U
3/10/1999
0658-2
WASHINGTON AA
US-MD_24
ACTIVE
YES
39.126
-77.2232
123.3
980103.257
0.009
A
U
7/19/1999
0658-3
WASHINGTON CA
US-MD_24
ACTIVE
YES
39.1267
-77.2217
123.3
980103.01
0.012
R
U
7/19/1999
0658-4
FREDERICK J
US-MD_24
ACTIVE
NO
39.4155
-77.3803
92.7
980116.992
-9.999
R
U
5/29/1998
0796-0
PATUX NAS LAB
US-MD_24
ACTIVE
YES
38.2724
-76.4403
20.5
980009.16
0.024
R
U
4/2/2001
5/15/2001
0796-1
PATUXENT
US-MD_24
ACTIVE
NO
38.3
-76.433
-9999.9
980017.46
0.1
R
U
0796-3
SOLOMONS AA
US-MD_24
ACTIVE
NO
38.3182
-76.4536
3.1
980022.042
0.004
A
U
11/27/1998
12/9/1998
0796-4
SOLOMONS 11
US-MD_24
ACTIVE
NO
38.3184
-76.4537
4.4
980021.765
0.005
X
U
11/27/1998
1074-1
HANCOCK J
US-MD_24
ACTIVE
NO
39.699
-78.1895
132
980142.18
-9.999
R
U
5/29/1998
2246-0
WASHINGTON Z
US-MD_24
ACTIVE
YES
38.848
-76.93
-9999.9
980072.31
0.027
R
U
4/5/1999
5442-1
BALTIMORE
US-MD_24
ACTIVE
NO
39.275
-76.602
-9999.9
980099.45
0.2
R
U
5442-3
BALTIMORE
US-MD_24
ACTIVE
NO
39.249
-76.579
-9999.9
980094.63
0.1
R
U
5442-4
BALTIMORE
US-MD_24
ACTIVE
NO
39.269
-76.58
-9999.9
980096.65
0.2
R
U
5640-0
ROCKWALL
US-MD_24
ACTIVE
NO
39.042
-77.112
107
980096.85
0.1
R
U
3/20/2000
5640-1
DOPP STA 11322 OFFSET
US-MD_24
ACTIVE
NO
39.0347
-76.956
67.1
980103.173
-9.999
R
U
6/2/1998
5640-2
GODDARD CA
US-MD_24
ACTIVE
NO
39.0202
-76.8275
52.5
980091.313
0.011
X
U
11/27/1998
9/27/2000
5640-3
GODDARD DA
US-MD_24
ACTIVE
NO
39.0209
-76.8275
52.6
980091.297
0.011
X
U
11/27/1998
9/27/2000
0165-I
WASHINGTON
US-MD_24
INACTIVE
NO
38.8
-76.017
-9999.9
980090.08
0.1
R
U
7/19/1999
0719-1
SALISBURY
US-MD_24
INACTIVE
NO
38.362
-75.588
9.8
980004.6
0.6
R
U
0796-2
PATUXENT
US-MD_24
INACTIVE
NO
38.282
-76.417
11.6
980011.25
0.1
R
U
2246-1
SUITLAND
US-MD_24
INACTIVE
NO
38.848
-76.93
-9999.9
980069.75
0.1
R
U
5442-2
BALTIMORE
US-MD_24
INACTIVE
NO
39.25
-76.515
3.1
980088.74
0.1
R
U
5640-4
ROCKVILLE UU 100
US-MD_24
INACTIVE
NO
39.0504
-77.1209
116.5
980097.792
0.016
R
U
8/10/1999
7/7/2000
since April 9, 2001
