== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 4:08:27 AM (PDT) on Thursday, May 2, 2013.
The magnitude 1.5 event occurred 9 km (6 miles) SE of Willits, CA.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | |
1.5 - duration magnitude (Md) |
| Time | |
Thursday, May 2, 2013 at 4:08:27 AM (PDT) Thursday, May 2, 2013 at 11:08:27 (UTC) |
| Distance from | |
Willits, CA - 9 km (6 miles) SE (127 degrees) Ukiah, CA - 24 km (15 miles) NNW (347 degrees) Lake Pillsbury, CA - 27 km (17 miles) W (259 degrees) Laytonville, CA - 41 km (25 miles) SSE (153 degrees) |
| Coordinates | |
39 deg. 21.6 min. N (39.359N), 123 deg. 16.1 min. W (123.269W) |
| Depth | |
5.6 km (3.5 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 19, Nph= 19, Dmin=17 km, Rmss=0.05 sec, Erho=0.2 km, Erzz=1.6 km, Gp=43.2 degrees |
| Event ID# | |
nc71980680 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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