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 10:15:12 AM (PDT) on Friday, September 19, 2025.
The magnitude 1.3 event occurred 8 km (5 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Friday, September 19, 2025 at 10:15:12 AM (PDT) Friday, September 19, 2025 at 17:15:12 (UTC) |
| Distance from |
The Geysers, CA - 8 km (5 miles) NW (325 degrees) Cobb, CA - 8 km (5 miles) WNW (283 degrees) Kelseyville, CA - 16 km (10 miles) S (171 degrees) Cloverdale, CA - 18 km (11 miles) ENE (78 degrees) Soda Bay, CA - 18 km (11 miles) S (186 degrees) |
| Coordinates | 38 deg. 50.3 min. N (38.838N), 122 deg. 48.7 min. W (122.811W) |
| Depth | 2.12 km (1.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=21, Nph=21, Dmin=1.7 km, Rmss=0.02 sec, Erho=0.22 km, Erzz=0.360000014 km, Gp=89 degrees |
| Event ID# | nc75239582 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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