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 10:25:12 PM (PST) on Wednesday, January 7, 2026.
The magnitude 1.5 event occurred 8 km (5 miles) NW of Boonville, CA.
The hypocentral depth is -0.21 km (-0.10 miles).
| Magnitude | 1.5 - duration magnitude (Md) |
| Time | Wednesday, January 7, 2026 at 10:25:12 PM (PST) Thursday, January 8, 2026 at 6:25:12 (UTC) |
| Distance from |
Boonville, CA - 8 km (5 miles) NW (313 degrees) Ukiah, CA - 22 km (14 miles) WSW (242 degrees) Talmage, CA - 24 km (15 miles) WSW (250 degrees) Redwood Valley, CA - 30 km (19 miles) SW (220 degrees) Sea Ranch, CA - 38 km (24 miles) N (3 degrees) |
| Coordinates | 39 deg. 3.4 min. N (39.057N), 123 deg. 25.9 min. W (123.432W) |
| Depth | -0.21 km (-0.10 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=8, Nph=8, Dmin=9.0 km, Rmss=0.25 sec, Erho=0.86 km, Erzz=14.04 km, Gp=126 degrees |
| Event ID# | nc75292386 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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