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 #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 10:33:12 AM (PDT) on Saturday, October 4, 2025.
The magnitude 0.2 event occurred 18 km (11 miles) WSW of Westmorland, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 0.2 - local magnitude (Ml) |
| Time | Saturday, October 4, 2025 at 10:33:12 AM (PDT) Saturday, October 4, 2025 at 17:33:12 (UTC) |
| Distance from |
Westmorland, CA - 18 km (11 miles) WSW (243 degrees) Imperial, CA - 25 km (15 miles) WNW (301 degrees) Brawley, CA - 25 km (16 miles) W (266 degrees) El Centro, CA - 30 km (18 miles) NW (311 degrees) Ocotillo, CA - 31 km (19 miles) NE (36 degrees) |
| Coordinates | 32 deg. 57.7 min. N (32.961N), 115 deg. 47.9 min. W (115.798W) |
| Depth | 11.67 km (7.30 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=3, Nph=6, Dmin=1.8 km, Rmss=0.11 sec, Erho=1.1 km, Erzz=0.77 km, Gp=269 degrees |
| Event ID# | ci37745436 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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