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 5:49:11 AM (PDT) on Thursday, August 14, 2025.
The magnitude 1.4 event occurred 8 km (5 miles) WNW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Thursday, August 14, 2025 at 5:49:11 AM (PDT) Thursday, August 14, 2025 at 12:49:11 (UTC) |
| Distance from |
The Geysers, CA - 8 km (5 miles) WNW (293 degrees) Cobb, CA - 10 km (6 miles) WSW (258 degrees) Cloverdale, CA - 16 km (10 miles) E (91 degrees) Kelseyville, CA - 19 km (12 miles) S (179 degrees) Middletown, CA - 20 km (12 miles) WNW (286 degrees) |
| Coordinates | 38 deg. 48.2 min. N (38.804N), 122 deg. 50.2 min. W (122.837W) |
| Depth | 1.59 km (1.00 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=7, Nph=7, Dmin=1.1 km, Rmss=0.05 sec, Erho=0.36 km, Erzz=0.790000021 km, Gp=136 degrees |
| Event ID# | nc75223072 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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