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 2:06:12 PM (PDT) on Monday, August 31, 2026.
The magnitude 1.5 event occurred 19 km (12 miles) ENE (70 degrees) of Willits, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 1.5 - duration magnitude (Md) |
| Time | Monday, August 31, 2026 at 2:06:12 PM (PDT) Monday, August 31, 2026 at 21:06:12 (UTC) |
| Distance from |
Willits, CA - 19 km (12 miles) ENE (70 degrees) Brooktrails, CA - 21 km (13 miles) E (82 degrees) Redwood Valley, CA - 23 km (14 miles) NNE (12 degrees) Ukiah, CA - 36 km (22 miles) N (8 degrees) Talmage, CA - 37 km (23 miles) N (3 degrees) |
| Coordinates | 39 deg. 28.1 min. N (39.468N), 123 deg. 8.8 min. W (123.147W) |
| Depth | 3.05 km (1.90 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=10, Nph=10, Dmin=10.7 km, Rmss=0.07 sec, Erho=0.55 km, Erzz=2.13000011 km, Gp=124 degrees |
| Event ID# | nc75427897 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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