== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: 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 4:57:59 AM (PDT) on Tuesday, October 1, 2013.
The magnitude 0.7 event occurred 3 km (2 miles) NNW of The Geysers, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | |
0.7 - duration magnitude (Md) |
| Time | |
Tuesday, October 1, 2013 at 4:57:59 AM (PDT) Tuesday, October 1, 2013 at 11:57:59 (UTC) |
| Distance from | |
The Geysers, CA - 3 km (2 miles) NNW (329 degrees) Cloverdale, CA - 17 km (10 miles) E (83 degrees) Kelseyville, CA - 17 km (11 miles) S (176 degrees) Santa Rosa, CA - 44 km (27 miles) NNW (347 degrees) |
| Coordinates | |
38 deg. 49.3 min. N (38.822N), 122 deg. 49.5 min. W (122.825W) |
| Depth | |
2.7 km (1.7 miles) |
| Quality | |
Fair |
| Location Quality Parameters | |
Nst= 6, Nph= 6, Dmin=1 km, Rmss=0.03 sec, Erho=1 km, Erzz=1.3 km, Gp=226.8 degrees |
| Event ID# | |
nc72075970 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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