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 2:02:19 AM (PST) on Monday, February 17, 2025.
The magnitude 2.8 event occurred 73 km (45 miles) WSW of Ferndale, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 2.8 - duration magnitude (Md) |
| Time | Monday, February 17, 2025 at 2:02:19 AM (PST) Monday, February 17, 2025 at 10:02:19 (UTC) |
| Distance from |
Ferndale, CA - 73 km (45 miles) WSW (250 degrees) Fortuna, CA - 82 km (51 miles) WSW (251 degrees) Rio Dell, CA - 83 km (52 miles) W (259 degrees) Humboldt Hill, CA - 85 km (53 miles) WSW (241 degrees) Hydesville, CA - 85 km (53 miles) WSW (256 degrees) |
| Coordinates | 40 deg. 21.3 min. N (40.355N), 125 deg. 4.3 min. W (125.072W) |
| Depth | 2.20 km (1.40 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst=23, Nph=22, Dmin=62.5 km, Rmss=0.35 sec, Erho=12.49 km, Erzz=13.3500004 km, Gp=288 degrees |
| Event ID# | nc75135122 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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