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 1:41:00 AM (PDT) on Friday, March 28, 2025.
The magnitude 1.0 event occurred 9 km (5 miles) NW of The Geysers, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.0 - duration magnitude (Md) |
| Time | Friday, March 28, 2025 at 1:41:00 AM (PDT) Friday, March 28, 2025 at 8:41:00 (UTC) |
| Distance from |
The Geysers, CA - 9 km (5 miles) NW (311 degrees) Cobb, CA - 10 km (6 miles) W (275 degrees) Cloverdale, CA - 16 km (10 miles) E (81 degrees) Kelseyville, CA - 17 km (10 miles) S (178 degrees) Soda Bay, CA - 20 km (12 miles) S (191 degrees) |
| Coordinates | 38 deg. 49.7 min. N (38.829N), 122 deg. 50.0 min. W (122.834W) |
| Depth | 1.83 km (1.10 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=0.7 km, Rmss=0.01 sec, Erho=0.31 km, Erzz=0.460000008 km, Gp=74 degrees |
| Event ID# | nc75156637 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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