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 8:25:12 AM (PDT) on Monday, May 25, 2026.
The magnitude 0.8 event occurred 2 km (2 miles) NNE (26 degrees) of Colton, CA.
The hypocentral depth is 15 km ( 9 miles).
| Magnitude | 0.8 - local magnitude (Ml) |
| Time | Monday, May 25, 2026 at 8:25:12 AM (PDT) Monday, May 25, 2026 at 15:25:12 (UTC) |
| Distance from |
Colton, CA - 2 km (2 miles) NNE (26 degrees) San Bernardino, CA - 4 km (3 miles) S (191 degrees) Rialto, CA - 6 km (4 miles) ESE (103 degrees) Loma Linda, CA - 6 km (4 miles) NW (323 degrees) Grand Terrace, CA - 7 km (4 miles) N (9 degrees) |
| Coordinates | 34 deg. 5.6 min. N (34.094N), 117 deg. 18.1 min. W (117.302W) |
| Depth | 14.98 km (9.30 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=22, Nph=35, Dmin=13.0 km, Rmss=0.15 sec, Erho=0.42 km, Erzz=0.43 km, Gp=171 degrees |
| Event ID# | ci41474472 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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