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 1:18:43 PM (PDT) on Sunday, October 26, 2025.
The magnitude 1.0 event occurred 7 km (4 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.0 - duration magnitude (Md) |
| Time | Sunday, October 26, 2025 at 1:18:43 PM (PDT) Sunday, October 26, 2025 at 20:18:43 (UTC) |
| Distance from |
The Geysers, CA - 7 km (4 miles) NW (312 degrees) Cobb, CA - 8 km (5 miles) W (268 degrees) Cloverdale, CA - 17 km (11 miles) E (85 degrees) Kelseyville, CA - 18 km (11 miles) S (174 degrees) Middletown, CA - 19 km (12 miles) WNW (293 degrees) |
| Coordinates | 38 deg. 49.2 min. N (38.820N), 122 deg. 49.0 min. W (122.817W) |
| Depth | 2.07 km (1.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=8, Nph=8, Dmin=1.6 km, Rmss=0.01 sec, Erho=0.39 km, Erzz=1.11000001 km, Gp=84 degrees |
| Event ID# | nc75254941 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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