== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #1: 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 micro earthquake occurred at 10:25:37 AM (PDT) on Thursday, May 8, 2008.
The magnitude 1.3 event occurred 4 km (2 miles) ESE of The Geysers, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | |
1.3 - duration magnitude (Md) |
| Time | |
Thursday, May 8, 2008 at 10:25:37 AM (PDT) Thursday, May 8, 2008 at 17:25:37 (UTC) |
| Distance from | |
The Geysers, CA - 4 km (2 miles) ESE (104 degrees) Lower Lake, CA - 19 km (12 miles) SW (226 degrees) Cloverdale, CA - 22 km (13 miles) E (94 degrees) Santa Rosa, CA - 39 km (24 miles) N (353 degrees) |
| Coordinates | |
38 deg. 47.4 min. N (38.790N), 122 deg. 46.0 min. W (122.767W) |
| Depth | |
4.7 km (2.9 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 18, Nph= 18, Dmin=1 km, Rmss=0.07 sec, Erho=0.3 km, Erzz=0.8 km, Gp=129.6 degrees |
| Event ID# | |
nc51202373 |
| Additional Information | |
map || waveforms |
| Waveforms |
For more information, see http://quake.wr.usgs.gov/
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