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 #2: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 4:39:05 PM (PDT) on Tuesday, May 7, 2013.
The magnitude 0.8 event occurred 9 km (5 miles) N of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.8 - duration magnitude (Md) | |
|---|---|---|
| Time | Tuesday, May 7, 2013 at 4:39:05 PM (PDT) Tuesday, May 7, 2013 at 23:39:05 (UTC) |
|
| Distance from | The Geysers, CA - 9 km (5 miles) N (358 degrees) Kelseyville, CA - 12 km (7 miles) SSE (168 degrees) Clearlake, CA - 18 km (11 miles) WSW (240 degrees) Ukiah, CA - 46 km (29 miles) SE (132 degrees) |
|
| Coordinates | 38 deg. 52.5 min. N (38.875N), 122 deg. 48.6 min. W (122.810W) | |
| Depth | 2.3 km (1.4 miles) | |
| Quality | Good | |
| Location Quality Parameters | Nst= 26, Nph= 26, Dmin=0 km, Rmss=0.06 sec, Erho=0.2 km, Erzz=0.3 km, Gp=115.2 degrees | |
| Event ID | nc71987526 | |
| Additional Information | map || waveforms Waveforms NCSS First Motion Mechanism 1 | |
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