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 4:20:22 AM (PDT) on Saturday, July 19, 2025.
The magnitude 2.4 event occurred 9 km (6 miles) NNE (12 degrees) of Ferndale, CA.
The hypocentral depth is 22 km (14 miles).
| Magnitude | 2.4 - duration magnitude (Md) |
| Time | Saturday, July 19, 2025 at 4:20:22 AM (PDT) Saturday, July 19, 2025 at 11:20:22 (UTC) |
| Distance from |
Ferndale, CA - 9 km (6 miles) NNE (12 degrees) Humboldt Hill, CA - 9 km (6 miles) SSW (209 degrees) Fortuna, CA - 10 km (6 miles) NW (311 degrees) Pine Hills, CA - 12 km (7 miles) SW (221 degrees) Bayview, CA - 14 km (9 miles) SSW (201 degrees) |
| Coordinates | 40 deg. 39.3 min. N (40.654N), 124 deg. 14.5 min. W (124.242W) |
| Depth | 22.33 km (13.90 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=21, Nph=20, Dmin=13.2 km, Rmss=0.16 sec, Erho=1.31 km, Erzz=0.689999998 km, Gp=204 degrees |
| Event ID# | nc75211977 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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