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 9:44:46 PM (PDT) on Thursday, September 25, 2025.
The magnitude 0.9 event occurred 15 km (10 miles) NE (35 degrees) of Borrego Springs, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Thursday, September 25, 2025 at 9:44:46 PM (PDT) Friday, September 26, 2025 at 4:44:46 (UTC) |
| Distance from |
Borrego Springs, CA - 15 km (10 miles) NE (35 degrees) Oasis, CA - 20 km (12 miles) WSW (237 degrees) Ocotillo Wells, CA - 29 km (18 miles) NNW (331 degrees) Mecca, CA - 29 km (18 miles) SW (220 degrees) Salton City, CA - 31 km (19 miles) WNW (285 degrees) |
| Coordinates | 33 deg. 22.1 min. N (33.368N), 116 deg. 16.8 min. W (116.280W) |
| Depth | 11.70 km (7.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=34, Nph=52, Dmin=2.8 km, Rmss=0.26 sec, Erho=0.44 km, Erzz=0.59 km, Gp=115 degrees |
| Event ID# | ci41098063 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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