== 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 4:06:48 PM (PDT) on Monday, May 6, 2013.
The magnitude 1.2 event occurred 3 km (2 miles) NE (39 degrees) of Santa Rosa, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | |
1.2 - duration magnitude (Md) |
| Time | |
Monday, May 6, 2013 at 4:06:48 PM (PDT) Monday, May 6, 2013 at 23:06:48 (UTC) |
| Distance from | |
Santa Rosa, CA - 3 km (2 miles) NE (39 degrees) Sebastopol, CA - 13 km (8 miles) ENE (60 degrees) Rohnert Park, CA - 14 km (8 miles) N (3 degrees) Windsor, CA - 14 km (9 miles) SE (131 degrees) |
| Coordinates | |
38 deg. 27.7 min. N (38.462N), 122 deg. 41.4 min. W (122.691W) |
| Depth | |
9.9 km (6.2 miles) |
| Quality | |
Good |
| Location Quality Parameters | |
Nst= 12, Nph= 12, Dmin=8 km, Rmss=0.09 sec, Erho=0.3 km, Erzz=1.3 km, Gp=111.6 degrees |
| Event ID# | |
nc71986781 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
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