Recent Earthquakes
Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #4: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 3:17:59 AM (PDT) on Wednesday, October 2, 2013.
The magnitude 0.4 event occurred 3 km (2 miles) E (83 degrees) of Obsidian Butte, CA.
The hypocentral depth is 0.1 km (0.1 miles).
| Magnitude | 0.4 - (unknown type) | |
|---|---|---|
| Time | Wednesday, October 2, 2013 at 3:17:59 AM (PDT) Wednesday, October 2, 2013 at 10:17:59 (UTC) |
|
| Distance from | Obsidian Butte, CA - 3 km (2 miles) E (83 degrees) Calipatria, CA - 10 km (6 miles) WNW (303 degrees) Niland, CA - 11 km (7 miles) SW (227 degrees) El Centro, CA - 43 km (26 miles) N (354 degrees) |
|
| Coordinates | 33 deg. 10.4 min. N (33.174N), 115 deg. 36.1 min. W (115.602W) | |
| Depth | 0.1 km (0.1 miles) | |
| Quality | Good | |
| Location Quality Parameters | Nst= 12, Nph= 14, Dmin=1 km, Rmss=0.19 sec, Erho=0.7 km, Erzz=31.6 km, Gp=75.6 degrees | |
| Event ID | ci11372314 | |
| Additional Information | map || Waveforms | |
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