== 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 7:59:39 PM (PDT) on Wednesday, May 1, 2013.
The magnitude 0.3 event occurred 7 km (4 miles) S of Tres Pinos, CA.
The hypocentral depth is 2 km ( 2 miles).
| Magnitude | |
0.3 - duration magnitude (Md) |
| Time | |
Wednesday, May 1, 2013 at 7:59:39 PM (PDT) Thursday, May 2, 2013 at 2:59:39 (UTC) |
| Distance from | |
Tres Pinos, CA - 7 km (4 miles) S (185 degrees) Hollister, CA - 16 km (10 miles) SSE (155 degrees) San Juan Bautista, CA - 23 km (14 miles) SE (125 degrees) Gonzales, CA - 26 km (16 miles) NNE (23 degrees) |
| Coordinates | |
36 deg. 43.6 min. N (36.726N), 121 deg. 19.6 min. W (121.327W) |
| Depth | |
2.4 km (1.5 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 12, Nph= 12, Dmin=5 km, Rmss=0.14 sec, Erho=1.2 km, Erzz=3.4 km, Gp=108 degrees |
| Event ID# | |
nc71980505 |
| Additional Information | |
map || waveforms |
For more information, see http://quake.wr.usgs.gov/
[
Index map ||
big earthquake list ||
all earthquake list ||
glossary of terms ||
top page
]
[
Did you feel it? ||
Shake Map North
|| Relative2Me
]
[
Data Sources ||
Contacts
]