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 7:50:43 AM (PST) on Tuesday, November 11, 2025.
The magnitude 1.1 event occurred 2 km (1 miles) NNW of The Geysers, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 1.1 - duration magnitude (Md) |
| Time | Tuesday, November 11, 2025 at 7:50:43 AM (PST) Tuesday, November 11, 2025 at 15:50:43 (UTC) |
| Distance from |
The Geysers, CA - 2 km (1 miles) NNW (347 degrees) Cobb, CA - 5 km (3 miles) SW (223 degrees) Middletown, CA - 13 km (8 miles) WNW (289 degrees) Hidden Valley Lake, CA - 18 km (11 miles) W (264 degrees) Lower Lake, CA - 19 km (12 miles) SW (224 degrees) |
| Coordinates | 38 deg. 47.4 min. N (38.791N), 122 deg. 45.6 min. W (122.760W) |
| Depth | 1.35 km (0.80 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=11, Nph=11, Dmin=1.1 km, Rmss=0.02 sec, Erho=0.28 km, Erzz=0.550000012 km, Gp=74 degrees |
| Event ID# | nc75261976 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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