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 11:42:18 PM (PDT) on Saturday, May 4, 2013.
The magnitude 0.6 event occurred 4 km (2 miles) NNW of The Geysers, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 0.6 - duration magnitude (Md) | |
|---|---|---|
| Time | Saturday, May 4, 2013 at 11:42:18 PM (PDT) Sunday, May 5, 2013 at 6:42:18 (UTC) |
|
| Distance from | The Geysers, CA - 4 km (2 miles) NNW (341 degrees) Kelseyville, CA - 16 km (10 miles) S (175 degrees) Cloverdale, CA - 17 km (11 miles) E (80 degrees) Santa Rosa, CA - 45 km (28 miles) NNW (348 degrees) |
|
| Coordinates | 38 deg. 49.9 min. N (38.832N), 122 deg. 49.3 min. W (122.822W) | |
| Depth | 10.9 km (6.8 miles) | |
| Quality | Poor | |
| Location Quality Parameters | Nst= 7, Nph= 7, Dmin=1 km, Rmss=0.05 sec, Erho=2.9 km, Erzz=8 km, Gp=226.8 degrees | |
| Event ID | nc71985721 | |
| Additional Information | map || waveforms Waveforms | |
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