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 3:01:59 AM (PDT) on Saturday, August 29, 2026.
The magnitude 1.7 event occurred 3 km (2 miles) S of Redwood Valley, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.7 - duration magnitude (Md) |
| Time | Saturday, August 29, 2026 at 3:01:59 AM (PDT) Saturday, August 29, 2026 at 10:01:59 (UTC) |
| Distance from |
Redwood Valley, CA - 3 km (2 miles) S (183 degrees) Ukiah, CA - 10 km (6 miles) N (1 degrees) Talmage, CA - 12 km (8 miles) NNW (344 degrees) Willits, CA - 23 km (14 miles) SE (146 degrees) Upper Lake, CA - 27 km (17 miles) WNW (288 degrees) |
| Coordinates | 39 deg. 14.3 min. N (39.238N), 123 deg. 12.4 min. W (123.206W) |
| Depth | 5.07 km (3.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=14, Nph=14, Dmin=7.5 km, Rmss=0.04 sec, Erho=0.26 km, Erzz=0.860000014 km, Gp=43 degrees |
| Event ID# | nc75426767 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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