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 4:26:44 PM (PDT) on Thursday, July 9, 2026.
The magnitude 0.9 event occurred 6 km (4 miles) WNW of Cobb, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 0.9 - duration magnitude (Md) |
| Time | Thursday, July 9, 2026 at 4:26:44 PM (PDT) Thursday, July 9, 2026 at 23:26:44 (UTC) |
| Distance from |
Cobb, CA - 6 km (4 miles) WNW (283 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 (38.835N), 122 deg. 47.6 min. W (122.793W) |
| Depth | 8.05 km (5.00 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=6, Nph=6, Dmin=0.5 km, Rmss=0.05 sec, Erho=2.55 km, Erzz=7.28999996 km, Gp=172 degrees |
| Event ID# | nc75392861 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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