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 2:12:40 PM (PST) on Saturday, January 24, 2026.
The magnitude 1.4 event occurred 3 km (2 miles) E (99 degrees) of Colton, CA.
The hypocentral depth is 14 km ( 8 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Saturday, January 24, 2026 at 2:12:40 PM (PST) Saturday, January 24, 2026 at 22:12:40 (UTC) |
| Distance from |
Colton, CA - 3 km (2 miles) E (99 degrees) Loma Linda, CA - 3 km (2 miles) NW (316 degrees) Grand Terrace, CA - 5 km (3 miles) NNE (32 degrees) San Bernardino, CA - 7 km (4 miles) S (175 degrees) Rialto, CA - 9 km (5 miles) ESE (118 degrees) |
| Coordinates | 34 deg. 4.2 min. N (34.070N), 117 deg. 17.2 min. W (117.287W) |
| Depth | 13.69 km (8.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=76, Nph=129, Dmin=3.8 km, Rmss=0.16 sec, Erho=0.12 km, Erzz=0.3 km, Gp=29 degrees |
| Event ID# | ci41171223 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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