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 11:22:09 PM (PDT) on Sunday, March 23, 2025.
The magnitude 0.8 event occurred 3 km (2 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.8 - duration magnitude (Md) |
| Time | Sunday, March 23, 2025 at 11:22:09 PM (PDT) Monday, March 24, 2025 at 6:22:09 (UTC) |
| Distance from |
The Geysers, CA - 3 km (2 miles) NW (307 degrees) Cobb, CA - 6 km (4 miles) SW (236 degrees) Middletown, CA - 15 km (9 miles) WNW (287 degrees) Hidden Valley Lake, CA - 19 km (12 miles) W (265 degrees) Lower Lake, CA - 20 km (12 miles) SW (228 degrees) |
| Coordinates | 38 deg. 47.5 min. N (38.792N), 122 deg. 46.8 min. W (122.780W) |
| Depth | 2.21 km (1.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=12, Nph=12, Dmin=2.0 km, Rmss=0.02 sec, Erho=0.34 km, Erzz=0.769999981 km, Gp=109 degrees |
| Event ID# | nc75154317 |
| Additional Information | Map Waveforms |
For more information, see https://earthquake.usgs.gov
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