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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 3:20:16 PM (PDT) on Sunday, October 19, 2025.
The magnitude 0.9 event occurred 4 km (2 miles) ENE (77 degrees) of Yucaipa, CA.
The hypocentral depth is 17 km (10 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Sunday, October 19, 2025 at 3:20:16 PM (PDT) Sunday, October 19, 2025 at 22:20:16 (UTC) |
| Distance from |
Yucaipa, CA - 4 km (2 miles) ENE (77 degrees) Calimesa, CA - 7 km (5 miles) NE (37 degrees) Mentone, CA - 12 km (8 miles) ESE (105 degrees) Beaumont, CA - 13 km (8 miles) N (349 degrees) Redlands, CA - 16 km (10 miles) E (96 degrees) |
| Coordinates | 34 deg. 2.5 min. N (34.041N), 117 deg. 0.3 min. W (117.004W) |
| Depth | 16.97 km (10.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=41, Nph=72, Dmin=8.6 km, Rmss=0.17 sec, Erho=0.17 km, Erzz=0.42 km, Gp=39 degrees |
| Event ID# | ci41111479 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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