Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 5:52:44 PM (PDT) on Friday, July 25, 2025.
The magnitude 2.2 event occurred 12 km (8 miles) WNW of Ferndale, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 2.2 - duration magnitude (Md) |
| Time | Friday, July 25, 2025 at 5:52:44 PM (PDT) Saturday, July 26, 2025 at 0:52:44 (UTC) |
| Distance from |
Ferndale, CA - 12 km (8 miles) WNW (286 degrees) Fortuna, CA - 21 km (13 miles) W (272 degrees) Humboldt Hill, CA - 22 km (14 miles) SW (233 degrees) Pine Hills, CA - 25 km (16 miles) SW (236 degrees) Bayview, CA - 26 km (16 miles) SW (225 degrees) |
| Coordinates | 40 deg. 36.3 min. N (40.605N), 124 deg. 24.1 min. W (124.402W) |
| Depth | 8.05 km (5.00 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=46, Nph=49, Dmin=7.9 km, Rmss=0.13 sec, Erho=0.58 km, Erzz=0.41 km, Gp=216 degrees |
| Event ID# | nc75215087 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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