== 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 5:52:47 AM (PDT) on Thursday, May 2, 2013.
The magnitude 1.3 event occurred 19 km (12 miles) SW of New Idria, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | |
1.3 - duration magnitude (Md) |
| Time | |
Thursday, May 2, 2013 at 5:52:47 AM (PDT) Thursday, May 2, 2013 at 12:52:47 (UTC) |
| Distance from | |
New Idria, CA - 19 km (12 miles) SW (227 degrees) King City, CA - 29 km (18 miles) ENE (70 degrees) San Ardo, CA - 32 km (20 miles) NNE (13 degrees) Greenfield, CA - 38 km (23 miles) E (93 degrees) |
| Coordinates | |
36 deg. 18.1 min. N (36.302N), 120 deg. 49.5 min. W (120.824W) |
| Depth | |
10.8 km (6.7 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 8, Nph= 8, Dmin=8 km, Rmss=0.02 sec, Erho=0.7 km, Erzz=0.9 km, Gp=144 degrees |
| Event ID# | |
nc71980720 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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