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 11:39:22 PM (PDT) on Thursday, March 12, 2026.
The magnitude 2.3 event occurred 2 km (1 miles) W of Redwood Valley, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 2.3 - duration magnitude (Md) |
| Time | Thursday, March 12, 2026 at 11:39:22 PM (PDT) Friday, March 13, 2026 at 6:39:22 (UTC) |
| Distance from |
Redwood Valley, CA - 2 km (1 miles) W (266 degrees) Ukiah, CA - 13 km (8 miles) N (352 degrees) Talmage, CA - 16 km (10 miles) NNW (340 degrees) Willits, CA - 19 km (12 miles) SE (146 degrees) Brooktrails, CA - 24 km (15 miles) SE (146 degrees) |
| Coordinates | 39 deg. 15.8 min. N (39.264N), 123 deg. 13.8 min. W (123.230W) |
| Depth | 4.00 km (2.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=32, Nph=30, Dmin=5.3 km, Rmss=0.08 sec, Erho=0.18 km, Erzz=0.730000019 km, Gp=43 degrees |
| Event ID# | nc75326787 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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