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 1:22:33 AM (PDT) on Wednesday, March 11, 2026.
The magnitude 0.3 event occurred 4 km (3 miles) NW of The Geysers, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 0.3 - duration magnitude (Md) |
| Time | Wednesday, March 11, 2026 at 1:22:33 AM (PDT) Wednesday, March 11, 2026 at 8:22:33 (UTC) |
| Distance from |
The Geysers, CA - 4 km (3 miles) NW (319 degrees) Cobb, CA - 6 km (4 miles) WSW (251 degrees) Middletown, CA - 16 km (10 miles) WNW (291 degrees) Lower Lake, CA - 19 km (12 miles) SW (233 degrees) Cloverdale, CA - 20 km (12 miles) E (90 degrees) |
| Coordinates | 38 deg. 48.3 min. N (38.805N), 122 deg. 47.2 min. W (122.787W) |
| Depth | 10.88 km (6.80 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=7, Nph=7, Dmin=0.8 km, Rmss=0.07 sec, Erho=2.4 km, Erzz=7.15999985 km, Gp=116 degrees |
| Event ID# | nc75325882 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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