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 10:25:15 AM (PDT) on Saturday, October 4, 2025.
The magnitude 1.4 event occurred 8 km (5 miles) WSW of El Centro, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Saturday, October 4, 2025 at 10:25:15 AM (PDT) Saturday, October 4, 2025 at 17:25:15 (UTC) |
| Distance from |
El Centro, CA - 8 km (5 miles) WSW (257 degrees) Imperial, CA - 11 km (7 miles) SW (218 degrees) Heber, CA - 11 km (7 miles) WNW (294 degrees) Calexico, CA - 17 km (10 miles) NW (308 degrees) Mexicali, B.C., MX - 21 km (13 miles) NW (310 degrees) |
| Coordinates | 32 deg. 46.3 min. N (32.772N), 115 deg. 38.4 min. W (115.639W) |
| Depth | 11.54 km (7.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=30, Nph=47, Dmin=1.9 km, Rmss=0.26 sec, Erho=0.31 km, Erzz=0.54 km, Gp=50 degrees |
| Event ID# | ci41102559 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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