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 8:10:22 PM (PST) on Thursday, February 13, 2025.
The magnitude 2.2 event occurred 8 km (5 miles) E (83 degrees) of Yountville, CA.
The hypocentral depth is 17 km (10 miles).
| Magnitude | 2.2 - duration magnitude (Md) |
| Time | Thursday, February 13, 2025 at 8:10:22 PM (PST) Friday, February 14, 2025 at 4:10:22 (UTC) |
| Distance from |
Yountville, CA - 8 km (5 miles) E (83 degrees) Napa, CA - 13 km (8 miles) N (5 degrees) Green Valley, CA - 20 km (12 miles) NNW (331 degrees) Saint Helena, CA - 20 km (13 miles) ESE (121 degrees) Boyes Hot Springs, CA - 21 km (13 miles) ENE (60 degrees) |
| Coordinates | 38 deg. 24.6 min. N (38.410N), 122 deg. 16.4 min. W (122.273W) |
| Depth | 16.81 km (10.40 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=14, Nph=14, Dmin=33.7 km, Rmss=0.34 sec, Erho=2.2 km, Erzz=29.5799999 km, Gp=148 degrees |
| Event ID# | nc75133177 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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