== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 5:05:04 PM (PDT) on Thursday, May 2, 2013.
The magnitude 0.9 event occurred 22 km (14 miles) ENE (71 degrees) of San Ardo, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | |
0.9 - duration magnitude (Md) |
| Time | |
Thursday, May 2, 2013 at 5:05:04 PM (PDT) Friday, May 3, 2013 at 0:05:04 (UTC) |
| Distance from | |
San Ardo, CA - 22 km (14 miles) ENE (71 degrees) Coalinga, CA - 28 km (18 miles) WSW (257 degrees) Parkfield, CA - 29 km (18 miles) NW (314 degrees) San Miguel, CA - 37 km (23 miles) N (4 degrees) |
| Coordinates | |
36 deg. 5.0 min. N (36.084N), 120 deg. 40.1 min. W (120.668W) |
| Depth | |
1.4 km (0.9 miles) |
| Quality | |
Fair |
| Location Quality Parameters | |
Nst= 23, Nph= 23, Dmin=6 km, Rmss=0.14 sec, Erho=0.7 km, Erzz=4.1 km, Gp=147.6 degrees |
| Event ID# | |
nc71984381 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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