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 10:04:37 AM (PDT) on Friday, March 28, 2025.
The magnitude 0.8 event occurred 2 km (1 miles) NNE (26 degrees) of The Geysers, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 0.8 - duration magnitude (Md) |
| Time | Friday, March 28, 2025 at 10:04:37 AM (PDT) Friday, March 28, 2025 at 17:04:37 (UTC) |
| Distance from |
The Geysers, CA - 2 km (1 miles) NNE (26 degrees) Cobb, CA - 4 km (2 miles) SSW (212 degrees) Middletown, CA - 12 km (8 miles) WNW (292 degrees) Hidden Valley Lake, CA - 16 km (10 miles) W (265 degrees) Lower Lake, CA - 17 km (11 miles) SW (222 degrees) |
| Coordinates | 38 deg. 47.6 min. N (38.794N), 122 deg. 44.8 min. W (122.746W) |
| Depth | 0.95 km (0.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=12, Nph=12, Dmin=1.4 km, Rmss=0.03 sec, Erho=0.25 km, Erzz=0.689999998 km, Gp=93 degrees |
| Event ID# | nc75156767 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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