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 7:21:10 AM (PDT) on Friday, September 12, 2025.
The magnitude 1.3 event occurred 11 km (7 miles) SE of Cloverdale, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Friday, September 12, 2025 at 7:21:10 AM (PDT) Friday, September 12, 2025 at 14:21:10 (UTC) |
| Distance from |
Cloverdale, CA - 11 km (7 miles) SE (129 degrees) Healdsburg, CA - 15 km (10 miles) NNW (343 degrees) The Geysers, CA - 15 km (9 miles) WSW (255 degrees) Cobb, CA - 19 km (12 miles) WSW (243 degrees) Windsor, CA - 24 km (15 miles) NNW (338 degrees) |
| Coordinates | 38 deg. 44.6 min. N (38.744N), 122 deg. 55.2 min. W (122.920W) |
| Depth | 1.97 km (1.20 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=10, Nph=10, Dmin=7.0 km, Rmss=0.05 sec, Erho=0.49 km, Erzz=2.43000007 km, Gp=143 degrees |
| Event ID# | nc75236912 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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