== 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 6:26:40 AM (PDT) on Thursday, October 3, 2013.
The magnitude 1.4 event occurred 8 km (5 miles) N of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | |
1.4 - duration magnitude (Md) |
| Time | |
Thursday, October 3, 2013 at 6:26:40 AM (PDT) Thursday, October 3, 2013 at 13:26:40 (UTC) |
| Distance from | |
The Geysers, CA - 8 km (5 miles) N (357 degrees) Kelseyville, CA - 12 km (8 miles) S (169 degrees) Lower Lake, CA - 18 km (11 miles) WSW (256 degrees) Ukiah, CA - 46 km (29 miles) SE (132 degrees) |
| Coordinates | |
38 deg. 52.3 min. N (38.871N), 122 deg. 48.7 min. W (122.812W) |
| Depth | |
1.5 km (0.9 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 17, Nph= 17, Dmin=1 km, Rmss=0.06 sec, Erho=0.3 km, Erzz=0.4 km, Gp=93.6 degrees |
| Event ID# | |
nc72080571 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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