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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 0:40:26 AM (PST) on Friday, November 21, 2025.
The magnitude 1.1 event occurred 5 km (3 miles) N (8 degrees) of Moreno Valley, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Friday, November 21, 2025 at 0:40:26 AM (PST) Friday, November 21, 2025 at 8:40:26 (UTC) |
| Distance from |
Moreno Valley, CA - 5 km (3 miles) N (8 degrees) March Air Reserve Base, CA - 9 km (6 miles) NNE (25 degrees) Loma Linda, CA - 10 km (6 miles) SSE (157 degrees) Redlands, CA - 10 km (6 miles) SSW (200 degrees) Grand Terrace, CA - 11 km (7 miles) SE (131 degrees) |
| Coordinates | 33 deg. 58.1 min. N (33.968N), 117 deg. 13.2 min. W (117.221W) |
| Depth | 11.71 km (7.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=36, Nph=59, Dmin=5.0 km, Rmss=0.19 sec, Erho=0.21 km, Erzz=0.52 km, Gp=56 degrees |
| Event ID# | ci41125351 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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