Recent Earthquakes
Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
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 4:28:05 PM (PDT) on Wednesday, October 2, 2013.
The magnitude 1.8 event occurred 11 km (7 miles) ESE of The Geysers, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 1.8 - duration magnitude (Md) | |
|---|---|---|
| Time | Wednesday, October 2, 2013 at 4:28:05 PM (PDT) Wednesday, October 2, 2013 at 23:28:05 (UTC) |
|
| Distance from | The Geysers, CA - 11 km (7 miles) ESE (115 degrees) Lower Lake, CA - 18 km (11 miles) SSW (204 degrees) Healdsburg, CA - 22 km (14 miles) NE (42 degrees) Santa Rosa, CA - 35 km (22 miles) N (2 degrees) |
|
| Coordinates | 38 deg. 45.5 min. N (38.758N), 122 deg. 41.8 min. W (122.696W) | |
| Depth | 0.9 km (0.6 miles) | |
| Quality | Fair | |
| Location Quality Parameters | Nst= 5, Nph= 5, Dmin=1 km, Rmss=0.02 sec, Erho=1.1 km, Erzz=2 km, Gp=183.6 degrees | |
| Event ID | nc72080316 | |
| Additional Information | map || waveforms Waveforms | |
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