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 4:05:14 AM (PDT) on Saturday, August 1, 2026.
The magnitude 1.0 event occurred 7 km (4 miles) SE of Cloverdale, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 1.0 - duration magnitude (Md) |
| Time | Saturday, August 1, 2026 at 4:05:14 AM (PDT) Saturday, August 1, 2026 at 11:05:14 (UTC) |
| Distance from |
Cloverdale, CA - 7 km (4 miles) SE (125 degrees) The Geysers, CA - 17 km (10 miles) W (267 degrees) Healdsburg, CA - 19 km (12 miles) NNW (338 degrees) Cobb, CA - 21 km (13 miles) WSW (254 degrees) Kelseyville, CA - 25 km (16 miles) SSW (203 degrees) |
| Coordinates | 38 deg. 46.2 min. N (38.770N), 122 deg. 57.1 min. W (122.951W) |
| Depth | 3.19 km (2.00 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=6, Nph=6, Dmin=5.6 km, Rmss=0.02 sec, Erho=0.48 km, Erzz=3.3499999 km, Gp=142 degrees |
| Event ID# | nc75409557 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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