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 is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 4:56:07 AM (PST) on Wednesday, January 7, 2026.
The magnitude 1.1 event occurred 2 km (1 miles) S of Cobb, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.1 - duration magnitude (Md) |
| Time | Wednesday, January 7, 2026 at 4:56:07 AM (PST) Wednesday, January 7, 2026 at 12:56:07 (UTC) |
| Distance from |
Cobb, CA - 2 km (1 miles) S (188 degrees) The Geysers, CA - 4 km (3 miles) NE (40 degrees) Middletown, CA - 11 km (7 miles) WNW (301 degrees) Lower Lake, CA - 15 km (10 miles) SW (221 degrees) Hidden Valley Lake, CA - 15 km (9 miles) W (269 degrees) |
| Coordinates | 38 deg. 48.3 min. N (38.805N), 122 deg. 43.6 min. W (122.726W) |
| Depth | 3.94 km (2.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=12, Nph=12, Dmin=2.6 km, Rmss=0.02 sec, Erho=0.45 km, Erzz=1.10000002 km, Gp=130 degrees |
| Event ID# | nc75292011 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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