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PNSN > Catalogs and Data > Historic EQs of the PNW > Map and List

Map and List of selected significant quakes in WA and OR

map 



 DATE-(UTC)-TIME   LAT(N) LON(W)   DEP  MAG QUAL COMMENTS
yyyy/mm/dd hh:mm:ss   deg.   deg.    km   Ml
1872/12/15 05:40:00  47.75N 119.87W   0.0 6.8   14.5 km  SE of Chelan, WA
1909/01/11 23:49:00  48.70N 122.80W  31.0 6.0   23.8 km  NE of Friday Harbor, WA
1932/07/18 06:01:00  48.00N 121.80W   0.0 5.7   15.6 km  SE of Granite Falls, WA
1936/07/16 07:07:49  46.00N 118.30W   0.0 6.1    8.1 km SSE of Walla Walla, Wa
1939/11/13 07:45:54  47.40N 122.59W  31.0 6.2   18.7 km   S of Bremerton, WA
1945/04/29 20:16:17  47.40N 121.69W   0.0 5.7   12.5 km SSE of North Bend, WA
1946/02/15 03:17:47  47.29N 122.90W  25.0 5.8   28.4 km   N of Olympia, WA
1949/04/13 19:55:43  47.09N 122.75W  54.0 7.1   12.3 km ENE of Olympia, WA
1961/09/17 15:55:55  46.02N 122.12W   7.2 5.1   20.2 km SSE of Mt St Helens, WA
1962/11/06 03:36:43  45.60N 122.59W  18.0 5.5    8.3 km NNE of Portland, OR
1965/04/29 15:28:43  47.40N 122.40W  57.0 6.5   18.3 km   N of Tacoma, WA
1976/05/16 08:35:15  48.78N 123.34W  60.0 5.1  CD  FELT   37.1 km  NW of Friday Harbor, WA
1980/05/18 15:32:11  46.20N 122.18W   2.8 5.7  BA  FELT    1.0 km NNE of Mt St Helens, WA
1981/02/14 06:09:27  46.34N 122.23W   7.3 5.2  BB  FELT    1.8 km   N of Elk Lake, WA
1981/05/28 09:10:45  46.52N 121.39W   3.2 5.0  BC  FELT    4.4 km ENE of Goat Rocks, WA
1989/12/24 08:45:58  46.65N 122.11W  18.5 4.9  BA  FELT   15.9 km  NE of Morton, WA
1990/04/14 05:33:26  48.84N 122.16W  12.6 5.0  BB  FELT    4.7 km ENE of Deming, WA
1993/03/25 13:34:35  45.03N 122.60W  20.6 5.6  CB  FELT   23.0 km ESE of Woodburn, OR
1993/09/21 03:28:55  42.31N 122.02W  10.3 5.9  AD  FELT   22.7 km WNW of Klamath Falls, OR
1993/09/21 05:45:35  42.35N 122.05W  10.3 6.0  AD  FELT   23.6 km ESE of Mt McLoughlin, OR
1995/01/29 03:11:22  47.38N 122.36W  15.8 5.0  BB  FELT   17.5 km NNE of Tacoma, WA
1996/05/03 04:04:22  47.76N 121.87W   4.3 5.4  BB  FELT    8.5 km ENE of Duvall, WA
1999/07/03 01:43:54  47.07N 123.46W  40.7 5.8  BA  FELT    8.0 km   N of Satsop, WA
2001/02/28 18:54:32  47.14N 122.72W  51.9 6.8  BA  FELT   17.0 km  NE of Olympia, WA
2001/06/10 13:19:11  47.16N 123.50W  40.7 5.0  BA  FELT   18.3 km   N of Satsop, WA
This is file /SEIS/PNSN/INFO_GENERAL/hist.html last modified 3/27/03
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