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 10:42:18 AM (PST) on Monday, November 3, 2025.
The magnitude 0.5 event occurred 1 km (1 miles) NE (53 degrees) of The Geysers, CA.
The hypocentral depth is 0.44 km (0.30 miles).
| Magnitude | 0.5 - duration magnitude (Md) |
| Time | Monday, November 3, 2025 at 10:42:18 AM (PST) Monday, November 3, 2025 at 18:42:18 (UTC) |
| Distance from |
The Geysers, CA - 1 km (1 miles) NE (53 degrees) Cobb, CA - 5 km (3 miles) SSW (204 degrees) Middletown, CA - 12 km (7 miles) WNW (288 degrees) Hidden Valley Lake, CA - 16 km (10 miles) W (261 degrees) Lower Lake, CA - 18 km (11 miles) SW (220 degrees) |
| Coordinates | 38 deg. 47.1 min. N (38.784N), 122 deg. 44.7 min. W (122.744W) |
| Depth | 0.44 km (0.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=7, Nph=7, Dmin=0.7 km, Rmss=0.02 sec, Erho=0.42 km, Erzz=0.769999981 km, Gp=117 degrees |
| Event ID# | nc75258601 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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