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 10:21:39 AM (PDT) on Wednesday, March 26, 2025.
The magnitude 1.1 event occurred 4 km (2 miles) WNW of Cobb, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 1.1 - duration magnitude (Md) |
| Time | Wednesday, March 26, 2025 at 10:21:39 AM (PDT) Wednesday, March 26, 2025 at 17:21:39 (UTC) |
| Distance from |
Cobb, CA - 4 km (2 miles) WNW (292 degrees) The Geysers, CA - 7 km (4 miles) N (353 degrees) Middletown, CA - 16 km (10 miles) NW (305 degrees) Lower Lake, CA - 16 km (10 miles) WSW (238 degrees) Kelseyville, CA - 17 km (11 miles) SSE (158 degrees) |
| Coordinates | 38 deg. 50.1 min. N (38.835N), 122 deg. 45.9 min. W (122.766W) |
| Depth | 1.08 km (0.70 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=2.2 km, Rmss=0.08 sec, Erho=0.45 km, Erzz=0.75999999 km, Gp=189 degrees |
| Event ID# | nc75155672 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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