Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 1:44:25 PM (PST) on Sunday, January 11, 2026.
The magnitude 2.6 event occurred 3 km (2 miles) SSW of Antioch, CA.
The hypocentral depth is 20 km (13 miles).
| Magnitude | 2.6 - local magnitude (Ml) |
| Time | Sunday, January 11, 2026 at 1:44:25 PM (PST) Sunday, January 11, 2026 at 21:44:25 (UTC) |
| Distance from |
Antioch, CA - 3 km (2 miles) SSW (211 degrees) Pittsburg, CA - 7 km (5 miles) SE (133 degrees) Oakley, CA - 10 km (6 miles) W (260 degrees) Clayton, CA - 11 km (7 miles) ENE (65 degrees) Brentwood, CA - 11 km (7 miles) NW (306 degrees) |
| Coordinates | 37 deg. 58.9 min. N (37.982N), 121 deg. 49.4 min. W (121.823W) |
| Depth | 20.41 km (12.70 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=108, Nph=113, Dmin=4.2 km, Rmss=0.59 sec, Erho=1.23 km, Erzz=1.548 km, Gp=29 degrees |
| Event ID# | nc75294291 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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