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 0:50:55 AM (PST) on Thursday, November 6, 2025.
The magnitude 1.1 event occurred 3 km (2 miles) SE of The Geysers, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 1.1 - duration magnitude (Md) |
| Time | Thursday, November 6, 2025 at 0:50:55 AM (PST) Thursday, November 6, 2025 at 8:50:55 (UTC) |
| Distance from |
The Geysers, CA - 3 km (2 miles) SE (128 degrees) Cobb, CA - 7 km (4 miles) S (187 degrees) Middletown, CA - 10 km (6 miles) W (276 degrees) Hidden Valley Lake, CA - 16 km (10 miles) WSW (252 degrees) Lower Lake, CA - 20 km (12 miles) SSW (213 degrees) |
| Coordinates | 38 deg. 45.8 min. N (38.763N), 122 deg. 43.9 min. W (122.732W) |
| Depth | 1.41 km (0.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=0.7 km, Rmss=0.04 sec, Erho=0.27 km, Erzz=0.439999998 km, Gp=103 degrees |
| Event ID# | nc75259731 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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