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 3:37:29 AM (PDT) on Saturday, July 26, 2025.
The magnitude 2.6 event occurred 42 km (26 miles) WSW of Ferndale, CA.
The hypocentral depth is 25 km (15 miles).
| Magnitude | 2.6 - duration magnitude (Md) |
| Time | Saturday, July 26, 2025 at 3:37:29 AM (PDT) Saturday, July 26, 2025 at 10:37:29 (UTC) |
| Distance from |
Ferndale, CA - 42 km (26 miles) WSW (246 degrees) Fortuna, CA - 51 km (32 miles) WSW (247 degrees) Rio Dell, CA - 53 km (33 miles) W (260 degrees) Hydesville, CA - 54 km (34 miles) WSW (255 degrees) Humboldt Hill, CA - 56 km (35 miles) SW (233 degrees) |
| Coordinates | 40 deg. 25.2 min. N (40.419N), 124 deg. 43.1 min. W (124.719W) |
| Depth | 24.53 km (15.20 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=33, Nph=30, Dmin=34.2 km, Rmss=0.13 sec, Erho=2.02 km, Erzz=4.71000004 km, Gp=267 degrees |
| Event ID# | nc75215262 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
[
Index map ||
Big earthquake list ||
All earthquake list ||
Glossary of terms ||
Top page
]
[
Did you feel it? ||
ShakeMaps
|| Relative2Me
]
[ Data Sources ]
Special maps
Long Valley || Los Angeles || San Francisco
Data Sources
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)
