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 10:21:29 AM (PDT) on Friday, October 17, 2025.
The magnitude 2.5 event occurred 13 km (8 miles) ESE of Covelo, CA.
The hypocentral depth is 1 km ( 1 mile).
Magnitude | 2.5 - duration magnitude (Md) |
Time | Friday, October 17, 2025 at 10:21:29 AM (PDT) Friday, October 17, 2025 at 17:21:29 (UTC) |
Distance from |
Covelo, CA - 13 km (8 miles) ESE (104 degrees) Laytonville, CA - 34 km (21 miles) ENE (76 degrees) Brooktrails, CA - 43 km (27 miles) NE (34 degrees) Willits, CA - 45 km (28 miles) NNE (29 degrees) Redwood Valley, CA - 56 km (35 miles) N (9 degrees) |
Coordinates | 39 deg. 45.8 min. N (39.763N), 123 deg. 6.0 min. W (123.100W) |
Depth | 0.93 km (0.60 miles) |
Quality | Poor |
Location Quality Parameters | Nst=10, Nph=10, Dmin=71.3 km, Rmss=0.05 sec, Erho=1.63 km, Erzz=6.57000017 km, Gp=148 degrees |
Event ID# | nc75250681 |
Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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