== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #1: 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 5:26:02 PM (PDT) on Friday, May 3, 2013.
The magnitude 1.4 event occurred 2 km (1 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | |
1.4 - duration magnitude (Md) |
| Time | |
Friday, May 3, 2013 at 5:26:02 PM (PDT) Saturday, May 4, 2013 at 0:26:02 (UTC) |
| Distance from | |
The Geysers, CA - 2 km (1 miles) NW (317 degrees) Cloverdale, CA - 17 km (10 miles) E (87 degrees) Kelseyville, CA - 19 km (12 miles) S (176 degrees) Santa Rosa, CA - 42 km (26 miles) NNW (347 degrees) |
| Coordinates | |
38 deg. 48.7 min. N (38.812N), 122 deg. 49.4 min. W (122.823W) |
| Depth | |
2.3 km (1.4 miles) |
| Quality | |
Excellent |
| Location Quality Parameters | |
Nst= 21, Nph= 21, Dmin=1 km, Rmss=0.06 sec, Erho=0.2 km, Erzz=0.4 km, Gp=46.8 degrees |
| Event ID# | |
nc71985031 |
| Additional Information | |
map || waveforms |
|
Did you feel it? Waveforms |
For more information, see http://quake.wr.usgs.gov/
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