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 6:39:16 AM (PDT) on Saturday, September 6, 2025.
The magnitude 1.4 event occurred 5 km (3 miles) WSW of Yountville, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Saturday, September 6, 2025 at 6:39:16 AM (PDT) Saturday, September 6, 2025 at 13:39:16 (UTC) |
| Distance from |
Yountville, CA - 5 km (3 miles) WSW (245 degrees) Eldridge, CA - 10 km (6 miles) ENE (66 degrees) Boyes Hot Springs, CA - 10 km (6 miles) NE (39 degrees) Fetters Hot Springs-Agua Caliente, CA - 10 km (6 miles) NE (44 degrees) Sonoma, CA - 11 km (7 miles) NNE (23 degrees) |
| Coordinates | 38 deg. 23.0 min. N (38.384N), 122 deg. 24.5 min. W (122.409W) |
| Depth | 8.53 km (5.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=4.3 km, Rmss=0.11 sec, Erho=0.54 km, Erzz=0.959999979 km, Gp=102 degrees |
| Event ID# | nc75233912 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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