== PRELIMINARY EARTHQUAKE REPORT ==
University of Washington, Dept. of Earth and Space Sciences
Version #1: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 2:44:50 AM (PST) on Saturday, November 7, 2009.
The magnitude 1.0 event occurred 21 km (13 miles) N of Skokomish, WA.
The hypocentral depth is 2 km ( 1 mile).
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Magnitude |
1.0 - duration magnitude (Md) |
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Time |
Saturday, November 7, 2009 at 2:44:50 AM (PST)
Saturday, November 7, 2009 at 10:44:50 (UTC)
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Distance from |
Skokomish, WA - 21 km (13 miles) N (353 degrees)
Brinnon, WA - 26 km (16 miles) SW (232 degrees)
Allyn-Grapeview, WA - 32 km (20 miles) WNW (303 degrees)
Tacoma, WA - 63 km (39 miles) WNW (300 degrees)
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Coordinates |
47 deg. 31.3 min. N (47.522N), 123 deg. 11.6 min. W (123.193W) |
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Depth |
1.7 km (1.1 miles) |
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Location Quality |
Fair |
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Location Quality Parameters |
Nst= 14, Nph= 14, Dmin=17 km, Rmss=0.36 sec, Erho=1.6 km, Erzz=0 km, Gp=129.6 degrees
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Event ID# |
uw11071044 |
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Additional Information |
map
Topo map centered at earthquake (This link takes you offsite).
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For more information, see http://www.ess.washington.edu/SEIS/PNSN/
|| Contacts
Back to map
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