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 4:43:13 PM (PST) on Tuesday, November 4, 2025.
The magnitude 1.0 event occurred 2 km (1 miles) NNE (22 degrees) of The Geysers, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 1.0 - duration magnitude (Md) |
| Time | Tuesday, November 4, 2025 at 4:43:13 PM (PST) Wednesday, November 5, 2025 at 0:43:13 (UTC) |
| Distance from |
The Geysers, CA - 2 km (1 miles) NNE (22 degrees) Cobb, CA - 3 km (2 miles) SW (216 degrees) Middletown, CA - 12 km (8 miles) WNW (294 degrees) Hidden Valley Lake, CA - 16 km (10 miles) W (266 degrees) Lower Lake, CA - 17 km (11 miles) SW (223 degrees) |
| Coordinates | 38 deg. 47.8 min. N (38.797N), 122 deg. 44.8 min. W (122.746W) |
| Depth | 1.47 km (0.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=12, Nph=12, Dmin=1.2 km, Rmss=0.03 sec, Erho=0.32 km, Erzz=0.730000019 km, Gp=98 degrees |
| Event ID# | nc75259266 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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