== 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 5:43:29 AM (PDT) on Wednesday, October 2, 2013.
The magnitude 0.5 event occurred 8 km (5 miles) ESE of The Geysers, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | |
0.5 - duration magnitude (Md) |
| Time | |
Wednesday, October 2, 2013 at 5:43:29 AM (PDT) Wednesday, October 2, 2013 at 12:43:29 (UTC) |
| Distance from | |
The Geysers, CA - 8 km (5 miles) ESE (123 degrees) Lower Lake, CA - 20 km (12 miles) SSW (211 degrees) Healdsburg, CA - 21 km (13 miles) NE (37 degrees) Santa Rosa, CA - 35 km (22 miles) N (358 degrees) |
| Coordinates | |
38 deg. 45.5 min. N (38.758N), 122 deg. 43.6 min. W (122.727W) |
| Depth | |
4.6 km (2.9 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 9, Nph= 9, Dmin=2 km, Rmss=0.05 sec, Erho=0.7 km, Erzz=1.4 km, Gp=136.8 degrees |
| Event ID# | |
nc72080066 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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