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
Version #4: 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 6:32:31 PM (PDT) on Wednesday, September 10, 2025.
The magnitude 1.1 event occurred 11 km (7 miles) NNE (15 degrees) of Ocotillo Wells, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Wednesday, September 10, 2025 at 6:32:31 PM (PDT) Thursday, September 11, 2025 at 1:32:31 (UTC) |
| Distance from |
Ocotillo Wells, CA - 11 km (7 miles) NNE (15 degrees) Salton City, CA - 15 km (9 miles) WSW (243 degrees) Borrego Springs, CA - 26 km (16 miles) E (95 degrees) Oasis, CA - 26 km (16 miles) S (180 degrees) North Shore, CA - 36 km (22 miles) SSW (205 degrees) |
| Coordinates | 33 deg. 14.2 min. N (33.236N), 116 deg. 6.1 min. W (116.101W) |
| Depth | 9.26 km (5.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=45, Nph=72, Dmin=10.9 km, Rmss=0.23 sec, Erho=0.23 km, Erzz=0.72 km, Gp=55 degrees |
| Event ID# | ci41288656 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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