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 5:48:26 PM (PDT) on Saturday, August 1, 2026.
The magnitude 0.8 event occurred 8 km (5 miles) NW of The Geysers, CA.
The hypocentral depth is 1 km (0.30 miles).
| Magnitude | 0.8 - duration magnitude (Md) |
| Time | Saturday, August 1, 2026 at 5:48:26 PM (PDT) Sunday, August 2, 2026 at 0:48:26 (UTC) |
| Distance from |
The Geysers, CA - 8 km (5 miles) NW (313 degrees) Cobb, CA - 9 km (6 miles) W (274 degrees) Cloverdale, CA - 17 km (10 miles) E (81 degrees) Kelseyville, CA - 17 km (10 miles) S (176 degrees) Soda Bay, CA - 19 km (12 miles) S (189 degrees) |
| Coordinates | 38 deg. 49.7 min. N (38.828N), 122 deg. 49.6 min. W (122.826W) |
| Depth | 0.55 km (0.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=16, Nph=16, Dmin=1.0 km, Rmss=0.04 sec, Erho=0.22 km, Erzz=0.469999999 km, Gp=65 degrees |
| Event ID# | nc75409927 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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