Recent Earthquakes
Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
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 0:07:12 AM (PDT) on Thursday, May 2, 2013.
The magnitude 0.4 event occurred 4 km (3 miles) N (4 degrees) of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.4 - duration magnitude (Md) | |
|---|---|---|
| Time | Thursday, May 2, 2013 at 0:07:12 AM (PDT) Thursday, May 2, 2013 at 7:07:12 (UTC) |
|
| Distance from | The Geysers, CA - 4 km (3 miles) N (4 degrees) Kelseyville, CA - 16 km (10 miles) S (169 degrees) Cloverdale, CA - 19 km (12 miles) E (79 degrees) Santa Rosa, CA - 45 km (28 miles) N (350 degrees) |
|
| Coordinates | 38 deg. 50.2 min. N (38.837N), 122 deg. 48.2 min. W (122.803W) | |
| Depth | 1.8 km (1.1 miles) | |
| Quality | Excellent | |
| Location Quality Parameters | Nst= 12, Nph= 12, Dmin=1 km, Rmss=0.04 sec, Erho=0.3 km, Erzz=0.6 km, Gp=75.6 degrees | |
| Event ID | nc71980580 | |
| Additional Information | map || waveforms Waveforms | |
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