GBB
|
|
2011-04-25
|
2599-12-31
|
GBB, Hanford, WA, USA
|
46.608688
|
-119.628983
|
185.0
|
GBL
|
|
1969-03-24
|
2599-12-31
|
Gable Mountain
|
46.59819
|
-119.460968
|
330.0
|
GHW
|
|
1975-08-13
|
2599-12-31
|
Garrison Hill WA, Graham area, WA, USA
|
47.041489
|
-122.273727
|
261.1
|
GL2
|
|
1973-01-01
|
2012-06-10
|
New Goldendale
|
45.959572
|
-120.824089
|
1000.0
|
GLD
|
|
1977-11-15
|
1983-04-25
|
Goldendale
|
45.836788
|
-120.81395
|
610.0
|
GLDO
|
|
2011-08-05
|
2019-11-08
|
Goldendale Observatory, Goldendale, WA, USA
|
45.838779
|
-120.814789
|
641.0
|
GLK
|
|
1973-01-01
|
2599-12-31
|
Glacier Lake
|
46.557499
|
-121.610733
|
1305.0
|
GMO
|
|
1987-08-27
|
2599-12-31
|
Grizzly Mountain, OR, USA
|
44.438961
|
-120.957336
|
1689.0
|
GMW
|
|
1970-02-01
|
2599-12-31
|
Gold Mountain, WA, USA
|
47.5488
|
-122.78546
|
520.0
|
GNW
|
|
1995-03-01
|
2599-12-31
|
Green Mountain, WA, USA
|
47.56413
|
-122.82498
|
220.0
|
GOA
|
|
1981-07-01
|
1981-09-30
|
Grandson of Ash
|
46.197189
|
-122.185097
|
1900.0
|
GPS
|
|
1995-01-01
|
2003-01-01
|
GPS 1-second pulse
|
47.654209
|
-122.30938
|
30.0
|
GPW
|
|
2001-09-01
|
2599-12-31
|
Glacier Peak, WA, USA
|
48.1179
|
-121.1379
|
2354.0
|
GRCC
|
|
2004-09-21
|
2011-07-29
|
Green River CC, WA, USA
|
47.31237
|
-122.180283
|
134.0
|
GRE
|
|
2017-09-29
|
2599-12-31
|
Green Lake,Seattle, WA, USA
|
47.67223
|
-122.336511
|
41.0
|
GRIF
|
|
2020-06-18
|
2599-12-31
|
Griffin Fire Station 2, Olympia, WA, USA
|
47.14963
|
-122.94619
|
35.3
|
GRL
|
|
1995-10-01
|
1996-07-18
|
Granite Lake (NEHRP temp), WA
|
46.81403
|
-121.328072
|
1287.0
|
GRO
|
|
1986-05-01
|
1991-06-11
|
Grindstone Mt., Oregon previous ISC code: GROR
|
45.351082
|
-123.66317
|
945.0
|
GRUT
|
|
2015-10-27
|
2599-12-31
|
Wet-Grout Plant, Hanford, WA, USA
|
46.551242
|
-119.51025
|
205.8
|
GSM
|
|
1970-06-01
|
2599-12-31
|
Grass Mtn, Enumclaw, WA, USA
|
47.20388
|
-121.796043
|
1324.7
|
GTWN
|
|
2004-08-18
|
2599-12-31
|
Georgetown, Seattle, WA, USA
|
47.551212
|
-122.322007
|
6.5
|
GUL
|
|
1986-07-31
|
2017-07-27
|
Guler Mt. previous ISC code: GULW
|
45.924011
|
-121.596748
|
1189.0
|
LAB
|
|
1993-10-07
|
2013-02-08
|
Little Aspen Butte, Oregon
|
42.267578
|
-122.06353
|
1774.0
|
LANE
|
|
2001-01-17
|
2599-12-31
|
Lane BPA site, Oregon - SMO
|
44.051569
|
-123.23286
|
122.0
|
LAWT
|
|
2000-08-08
|
2599-12-31
|
Lawton, Seattle, WA, USA
|
47.65694
|
-122.39062
|
49.0
|
LAYC
|
|
2019-12-11
|
2599-12-31
|
Lacey Fire Station 31, Lacey, WA, USA
|
47.03651
|
-122.81606
|
57.09
|
LBRT
|
|
2020-09-28
|
2599-12-31
|
Spangle, WA, USA
|
47.38237
|
-117.32492
|
752.8
|
LCCR
|
|
2005-11-09
|
2599-12-31
|
Clarks, OR, USA
|
45.2059
|
-122.4784
|
271.0
|
LCMC
|
|
2019-05-09
|
2599-12-31
|
Lake Cushman Maintenance Company
|
47.44486
|
-123.18743
|
744.0
|
LCW
|
|
1992-03-01
|
2018-10-10
|
Lucas Creek
|
46.67049
|
-122.702011
|
396.0
|
LCW2
|
|
2018-10-12
|
2599-12-31
|
Lucas Creek, WA, USA
|
46.66293
|
-122.6973
|
328.9
|
LEBA
|
|
2009-01-08
|
2599-12-31
|
Lebam, WA, USA
|
46.545898
|
-123.563202
|
78.6
|
LEOT
|
|
2000-07-10
|
2599-12-31
|
Leota Junior High, Woodinville, WA, USA
|
47.76718
|
-122.117
|
113.0
|
LEVE
|
|
2017-10-04
|
2599-12-31
|
Portland, OR, USA
|
45.5893
|
-122.6434
|
7.56
|
LIGO
|
|
2018-05-02
|
2599-12-31
|
Laser Interferometer Gravitational-Wave Observatory, WA, USA
|
46.461704
|
-119.417683
|
157.0
|
LKVW
|
|
2007-05-02
|
|
Lakeview, OR, USA
|
42.22568
|
-120.35699
|
1546.7
|
LMW
|
|
1975-06-01
|
2012-10-20
|
Ladd Mt.
|
46.667831
|
-122.292549
|
1195.0
|
LNO
|
|
1986-08-27
|
2599-12-31
|
Lincton Mt., OR, USA
|
45.87176
|
-118.28707
|
771.0
|
LO2
|
|
1988-03-17
|
2599-12-31
|
Longmire short period
|
46.750599
|
-121.809601
|
853.0
|
LOC
|
|
1982-11-01
|
2599-12-31
|
Locke Island previous ISC code: LOCW
|
46.716862
|
-119.431969
|
210.0
|
LON
|
|
1964-03-30
|
2599-12-31
|
Longmire, WA, USA
|
46.750599
|
-121.809601
|
853.0
|
LPHS
|
|
2011-03-21
|
2012-12-21
|
La Pine Highschool, OR, USA
|
43.680809
|
-121.509407
|
1290.0
|
LRIV
|
|
2009-08-27
|
2599-12-31
|
Port Angeles, WA, USA
|
48.0575
|
-123.504
|
293.8
|
LTY
|
|
1993-04-15
|
2599-12-31
|
Liberty Mine, WA, USA
|
47.25451
|
-120.66636
|
807.0
|
LUMI
|
|
2018-04-19
|
2599-12-31
|
Lummi Island, WA, USA
|
48.7201
|
-122.7063
|
19.4
|
LVP
|
|
1980-04-01
|
2599-12-31
|
Lakeview Peak
|
46.065948
|
-122.401932
|
1130.0
|
LWCK
|
|
2015-01-29
|
2599-12-31
|
Lewis and Clark Interpretive Center, WA, USA
|
46.2778
|
-124.0536
|
60.4
|
LYNC
|
|
2005-02-08
|
2599-12-31
|
Lynnwood City Hall, Lynnwood, WA, USA
|
47.82555
|
-122.29384
|
132.0
|
LYW
|
|
1975-04-18
|
1985-09-30
|
Lyman
|
48.535172
|
-122.102928
|
107.0
|