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 10:19:59 AM (PST) on Saturday, November 8, 2025.
The magnitude 2.3 event occurred 45 km (28 miles) SW of Ferndale, CA.
The hypocentral depth is 20 km (12 miles).
| Magnitude | 2.3 - duration magnitude (Md) |
| Time | Saturday, November 8, 2025 at 10:19:59 AM (PST) Saturday, November 8, 2025 at 18:19:59 (UTC) |
| Distance from |
Ferndale, CA - 45 km (28 miles) SW (223 degrees) Rio Dell, CA - 50 km (31 miles) WSW (241 degrees) Fortuna, CA - 53 km (33 miles) SW (228 degrees) Hydesville, CA - 53 km (33 miles) SW (236 degrees) Humboldt Hill, CA - 62 km (38 miles) SW (217 degrees) |
| Coordinates | 40 deg. 16.9 min. N (40.281N), 124 deg. 37.4 min. W (124.623W) |
| Depth | 19.87 km (12.30 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst=9, Nph=9, Dmin=23.9 km, Rmss=0.02 sec, Erho=3.96 km, Erzz=1.01999998 km, Gp=299 degrees |
| Event ID# | nc75260591 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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