== 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 0:38:33 AM (PDT) on Thursday, May 2, 2013.
The magnitude 0.3 event occurred 6 km (3 miles) NNE (28 degrees) of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | |
0.3 - duration magnitude (Md) |
| Time | |
Thursday, May 2, 2013 at 0:38:33 AM (PDT) Thursday, May 2, 2013 at 7:38:33 (UTC) |
| Distance from | |
The Geysers, CA - 6 km (3 miles) NNE (28 degrees) Kelseyville, CA - 16 km (10 miles) SSE (160 degrees) Lower Lake, CA - 16 km (10 miles) WSW (243 degrees) Santa Rosa, CA - 45 km (28 miles) N (353 degrees) |
| Coordinates | |
38 deg. 50.6 min. N (38.843N), 122 deg. 46.5 min. W (122.776W) |
| Depth | |
2.1 km (1.3 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 7, Nph= 7, Dmin=0 km, Rmss=0.02 sec, Erho=1 km, Erzz=0.8 km, Gp=129.6 degrees |
| Event ID# | |
nc71980600 |
| Additional Information | |
map || waveforms |
|
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
]