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 3:49:39 PM (PDT) on Tuesday, July 15, 2025.
The magnitude 0.6 event occurred 6 km (4 miles) WNW of Cobb, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.6 - duration magnitude (Md) |
| Time | Tuesday, July 15, 2025 at 3:49:39 PM (PDT) Tuesday, July 15, 2025 at 22:49:39 (UTC) |
| Distance from |
Cobb, CA - 6 km (4 miles) WNW (284 degrees) The Geysers, CA - 7 km (4 miles) NNW (334 degrees) Kelseyville, CA - 16 km (10 miles) SSE (166 degrees) Soda Bay, CA - 18 km (11 miles) S (181 degrees) Middletown, CA - 18 km (11 miles) WNW (301 degrees) |
| Coordinates | 38 deg. 50.1 min. N (38.836N), 122 deg. 47.5 min. W (122.792W) |
| Depth | 2.00 km (1.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=7, Nph=7, Dmin=0.4 km, Rmss=0.01 sec, Erho=0.71 km, Erzz=0.600000024 km, Gp=99 degrees |
| Event ID# | nc75210497 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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