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 8:03:27 PM (PDT) on Friday, May 3, 2013.
The magnitude 1.0 event occurred 4 km (2 miles) NNW of The Geysers, CA.
The hypocentral depth is 2 km ( 2 miles).
| Magnitude | 1.0 - duration magnitude (Md) | |
|---|---|---|
| Time | Friday, May 3, 2013 at 8:03:27 PM (PDT) Saturday, May 4, 2013 at 3:03:27 (UTC) |
|
| Distance from | The Geysers, CA - 4 km (2 miles) NNW (328 degrees) Cloverdale, CA - 16 km (10 miles) E (81 degrees) Kelseyville, CA - 17 km (10 miles) S (178 degrees) Santa Rosa, CA - 44 km (28 miles) NNW (347 degrees) |
|
| Coordinates | 38 deg. 49.7 min. N (38.828N), 122 deg. 49.8 min. W (122.830W) | |
| Depth | 2.4 km (1.5 miles) | |
| Quality | Excellent | |
| Location Quality Parameters | Nst= 17, Nph= 17, Dmin=2 km, Rmss=0.07 sec, Erho=0.3 km, Erzz=0.7 km, Gp=61.2 degrees | |
| Event ID | nc71985086 | |
| Additional Information | map || waveforms Waveforms | |
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