== PRELIMINARY EARTHQUAKE REPORT ==
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 3:57:59 PM (PDT) on Wednesday, May 8, 2013.
The magnitude 0.6 event occurred 3 km (2 miles) SSW of The Geysers, CA.
The hypocentral depth is 4 km ( 3 miles).
| Magnitude | |
0.6 - duration magnitude (Md) |
| Time | |
Wednesday, May 8, 2013 at 3:57:59 PM (PDT) Wednesday, May 8, 2013 at 22:57:59 (UTC) |
| Distance from | |
The Geysers, CA - 3 km (2 miles) SSW (213 degrees) Cloverdale, CA - 17 km (10 miles) E (101 degrees) Healdsburg, CA - 19 km (12 miles) N (11 degrees) Santa Rosa, CA - 39 km (24 miles) NNW (345 degrees) |
| Coordinates | |
38 deg. 46.5 min. N (38.776N), 122 deg. 49.5 min. W (122.826W) |
| Depth | |
4.2 km (2.6 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 9, Nph= 9, Dmin=2 km, Rmss=0.07 sec, Erho=0.7 km, Erzz=2 km, Gp=136.8 degrees |
| Event ID# | |
nc71988206 |
| Additional Information | |
map || waveforms |
For more information, see http://quake.wr.usgs.gov/
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