== 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 7:22:10 PM (PDT) on Tuesday, August 5, 2008.
The magnitude 1.5 event occurred 10 km (6 miles) E of Lake Marcel-Stillwater, WA.
The hypocentral depth is 20 km (12 miles).
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Magnitude |
1.5 - duration magnitude (Md) |
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Time |
Tuesday, August 5, 2008 at 7:22:10 PM (PDT)
Wednesday, August 6, 2008 at 2:22:10 (UTC)
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Distance from |
Lake Marcel-Stillwater, WA - 10 km (6 miles) E (100 degrees)
Carnation, WA - 10 km (6 miles) ENE (69 degrees)
Ames Lake, WA - 14 km (9 miles) ENE (71 degrees)
Bellevue, WA - 29 km (18 miles) ENE (72 degrees)
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Coordinates |
47 deg. 40.8 min. N (47.679N), 121 deg. 47.4 min. W (121.789W) |
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Depth |
19.6 km (12.2 miles) |
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Location Quality |
Good |
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Location Quality Parameters |
Nst= 18, Nph= 20, Dmin=13 km, Rmss=0.22 sec, Erho=0.1 km, Erzz=0 km, Gp=64.8 degrees
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Event ID# |
uw08060222 |
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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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