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 #8: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 12:16:33 PM (PST) on Tuesday, November 11, 2025.
The magnitude 1.6 event occurred 9 km (6 miles) SSE of Running Springs, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.6 - local magnitude (Ml) |
| Time | Tuesday, November 11, 2025 at 12:16:33 PM (PST) Tuesday, November 11, 2025 at 20:16:33 (UTC) |
| Distance from |
Running Springs, CA - 9 km (6 miles) SSE (152 degrees) Mentone, CA - 10 km (6 miles) NE (43 degrees) Yucaipa, CA - 11 km (7 miles) N (351 degrees) Highland, CA - 13 km (8 miles) E (88 degrees) Redlands, CA - 14 km (9 miles) NE (52 degrees) |
| Coordinates | 34 deg. 8.0 min. N (34.133N), 117 deg. 3.7 min. W (117.062W) |
| Depth | 7.83 km (4.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=68, Nph=121, Dmin=4.5 km, Rmss=0.16 sec, Erho=0.12 km, Erzz=0.3 km, Gp=24 degrees |
| Event ID# | ci40483866 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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