Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 11:40:53 PM (PDT) on Tuesday, August 5, 2025.
The magnitude 0.2 event occurred 2 km (1 miles) NW of The Geysers, CA.
The hypocentral depth is -0.07 km (-0.00 miles).
| Magnitude | 0.2 - duration magnitude (Md) |
| Time | Tuesday, August 5, 2025 at 11:40:53 PM (PDT) Wednesday, August 6, 2025 at 6:40:53 (UTC) |
| Distance from |
The Geysers, CA - 2 km (1 miles) NW (309 degrees) Cobb, CA - 6 km (4 miles) SW (232 degrees) Middletown, CA - 15 km (9 miles) WNW (287 degrees) Hidden Valley Lake, CA - 19 km (12 miles) W (264 degrees) Lower Lake, CA - 20 km (12 miles) SW (227 degrees) |
| Coordinates | 38 deg. 47.4 min. N (38.789N), 122 deg. 46.6 min. W (122.776W) |
| Depth | -0.07 km (-0.00 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=22, Nph=23, Dmin=1.1 km, Rmss=0.04 sec, Erho=0.13 km, Erzz=0.3 km, Gp=81 degrees |
| Event ID# | nc75219892 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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