== 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 1:14:08 PM (PDT) on Tuesday, May 7, 2013.
The magnitude 0.5 event occurred 14 km (9 miles) NW of Pinnacles, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | |
0.5 - duration magnitude (Md) |
| Time | |
Tuesday, May 7, 2013 at 1:14:08 PM (PDT) Tuesday, May 7, 2013 at 20:14:08 (UTC) |
| Distance from | |
Pinnacles, CA - 14 km (9 miles) NW (318 degrees) Tres Pinos, CA - 19 km (12 miles) SSE (161 degrees) Gonzales, CA - 22 km (14 miles) NE (52 degrees) Hollister, CA - 29 km (18 miles) SSE (152 degrees) |
| Coordinates | |
36 deg. 37.6 min. N (36.626N), 121 deg. 15.0 min. W (121.250W) |
| Depth | |
8.6 km (5.3 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 11, Nph= 11, Dmin=6 km, Rmss=0.03 sec, Erho=0.3 km, Erzz=0.7 km, Gp=158.4 degrees |
| Event ID# | |
nc71987416 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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