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 6:16:34 PM (PDT) on Friday, May 3, 2013.
The magnitude 0.4 event occurred 2 km (1 miles) NNE (13 degrees) of The Geysers, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 0.4 - duration magnitude (Md) | |
|---|---|---|
| Time | Friday, May 3, 2013 at 6:16:34 PM (PDT) Saturday, May 4, 2013 at 1:16:34 (UTC) |
|
| Distance from | The Geysers, CA - 2 km (1 miles) NNE (13 degrees) Cloverdale, CA - 19 km (12 miles) E (88 degrees) Kelseyville, CA - 19 km (12 miles) S (171 degrees) Santa Rosa, CA - 42 km (26 miles) N (349 degrees) |
|
| Coordinates | 38 deg. 48.7 min. N (38.812N), 122 deg. 48.2 min. W (122.803W) | |
| Depth | 4.7 km (2.9 miles) | |
| Quality | Good | |
| Location Quality Parameters | Nst= 9, Nph= 9, Dmin=1 km, Rmss=0.01 sec, Erho=0.5 km, Erzz=1.4 km, Gp=108 degrees | |
| Event ID | nc71985046 | |
| Additional Information | map || waveforms Waveforms | |
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