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 #7: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 2:32:32 AM (PDT) on Thursday, October 9, 2025.
The magnitude 2.3 event occurred 8 km (5 miles) ESE of Brawley, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 2.3 - local magnitude (Ml) |
| Time | Thursday, October 9, 2025 at 2:32:32 AM (PDT) Thursday, October 9, 2025 at 9:32:32 (UTC) |
| Distance from |
Brawley, CA - 8 km (5 miles) ESE (115 degrees) Imperial, CA - 16 km (10 miles) NE (45 degrees) Holtville, CA - 17 km (10 miles) NNW (336 degrees) Westmorland, CA - 19 km (12 miles) ESE (122 degrees) El Centro, CA - 20 km (13 miles) NNE (29 degrees) |
| Coordinates | 32 deg. 56.9 min. N (32.948N), 115 deg. 27.1 min. W (115.451W) |
| Depth | 5.46 km (3.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=44, Nph=57, Dmin=9.6 km, Rmss=0.28 sec, Erho=0.3 km, Erzz=0.78 km, Gp=42 degrees |
| Event ID# | ci41105655 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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