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 11:25:52 PM (PST) on Saturday, November 15, 2025.
The magnitude 0.7 event occurred 3 km (2 miles) WSW of Cobb, CA.
The hypocentral depth is 0.47 km (0.30 miles).
| Magnitude | 0.7 - duration magnitude (Md) |
| Time | Saturday, November 15, 2025 at 11:25:52 PM (PST) Sunday, November 16, 2025 at 7:25:52 (UTC) |
| Distance from |
Cobb, CA - 3 km (2 miles) WSW (238 degrees) The Geysers, CA - 4 km (2 miles) N (10 degrees) Middletown, CA - 13 km (8 miles) WNW (299 degrees) Lower Lake, CA - 16 km (10 miles) SW (227 degrees) Hidden Valley Lake, CA - 17 km (10 miles) W (271 degrees) |
| Coordinates | 38 deg. 48.6 min. N (38.809N), 122 deg. 45.0 min. W (122.749W) |
| Depth | 0.47 km (0.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=8, Nph=8, Dmin=1.3 km, Rmss=0.02 sec, Erho=0.36 km, Erzz=0.629999995 km, Gp=121 degrees |
| Event ID# | nc75264041 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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