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 3:30:45 AM (PST) on Sunday, February 1, 2026.
The magnitude 1.3 event occurred 11 km (7 miles) W of Pine Valley, CA.
The hypocentral depth is 17 km (11 miles).
| Magnitude | 1.3 - local magnitude (Ml) |
| Time | Sunday, February 1, 2026 at 3:30:45 AM (PST) Sunday, February 1, 2026 at 11:30:45 (UTC) |
| Distance from |
Pine Valley, CA - 11 km (7 miles) W (259 degrees) Alpine, CA - 12 km (8 miles) ESE (107 degrees) Jamul, CA - 24 km (15 miles) ENE (66 degrees) Tecate, B.C., MX - 26 km (16 miles) N (358 degrees) San Diego Country Estates, CA - 26 km (16 miles) SSE (150 degrees) |
| Coordinates | 32 deg. 48.2 min. N (32.803N), 116 deg. 38.5 min. W (116.642W) |
| Depth | 17.01 km (10.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=55, Nph=94, Dmin=10.7 km, Rmss=0.17 sec, Erho=0.16 km, Erzz=0.38 km, Gp=43 degrees |
| Event ID# | ci41177631 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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