== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/
Caltech/
CGS/
UCB/
UCSD/
UNR
Version #2: This report supersedes any earlier reports of this event.
This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A microearthquake occurred at 7:02:48 AM (PDT) on Wednesday, September 10, 2008. The magnitude 2.7 event occurred 22 km (14 miles) W of Petrolia, CA. The hypocentral depth is 28 km (18 miles).
Magnitude |
2.7 - local magnitude (ML) |
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Time |
Wednesday, September 10, 2008 at 7:02:48 AM (PDT) Wednesday, September 10, 2008 at 14:02:48 (UTC)
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Distance from |
Petrolia, CA - 22 km (14 miles) W (281 degrees)
Ferndale, CA - 34 km (21 miles) SW (224 degrees)
Rio Dell, CA - 40 km (25 miles) WSW (248 degrees)
Eureka, CA - 57 km (36 miles) SW (214 degrees)
Sacramento, CA - 331 km (206 miles) NW (308 degrees)
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Coordinates |
40 deg. 21.8 min. N (40.363N), 124 deg. 32.4 min. W (124.540W) |
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Depth |
28.4 km (17.6 miles) |
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Location Quality |
Fair |
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Location Quality Parameters |
Nst= 70, Nph= 70, Dmin=21 km, Rmss=0.11 sec, Erho=2.1 km, Erzz=1.3 km, Gp=241.2 degrees
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Event ID# |
nc51207899 |
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Additional Information |
map with fault names
Google Earth KML (Requires Google Earth.)
Waveforms
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Did you feel it? ||
Shake Map North
For more information, see http://quake.wr.usgs.gov/
|| Contacts
Back to map
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