== 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 1:06:59 AM (PDT) on Friday, May 3, 2013.
The magnitude 0.7 event occurred 3 km (2 miles) NW of The Geysers, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | |
0.7 - duration magnitude (Md) |
| Time | |
Friday, May 3, 2013 at 1:06:59 AM (PDT) Friday, May 3, 2013 at 8:06:59 (UTC) |
| Distance from | |
The Geysers, CA - 3 km (2 miles) NW (314 degrees) Cloverdale, CA - 16 km (10 miles) E (84 degrees) Kelseyville, CA - 18 km (11 miles) S (179 degrees) Santa Rosa, CA - 43 km (27 miles) NNW (346 degrees) |
| Coordinates | |
38 deg. 49.1 min. N (38.819N), 122 deg. 50.1 min. W (122.835W) |
| Depth | |
3.8 km (2.4 miles) |
| Quality | |
Fair |
| Location Quality Parameters | |
Nst= 7, Nph= 7, Dmin=0 km, Rmss=0.07 sec, Erho=1.2 km, Erzz=1.4 km, Gp=165.6 degrees |
| Event ID# | |
nc71984586 |
| 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
]