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 7:24:53 PM (PDT) on Sunday, July 5, 2026.
The magnitude 2.0 event occurred 24 km (15 miles) SW of Rio Dell, CA.
The hypocentral depth is 24 km (15 miles).


Magnitude 2.0 - duration magnitude (Md)
Time Sunday, July 5, 2026 at 7:24:53 PM (PDT)
Monday, July 6, 2026 at 2:24:53 (UTC)
Distance from Rio Dell, CA - 24 km (15 miles) SW (227 degrees)
Ferndale, CA - 25 km (16 miles) S (189 degrees)
Hydesville, CA - 28 km (18 miles) SW (220 degrees)
Fortuna, CA - 30 km (19 miles) SSW (205 degrees)
Humboldt Hill, CA - 43 km (27 miles) SSW (194 degrees)
Coordinates 40 deg. 21.1 min. N (40.352N), 124 deg. 18.7 min. W (124.311W)
Depth 23.82 km (14.80 miles)
Quality Good
Location Quality Parameters Nst=14, Nph=13, Dmin=1.6 km, Rmss=0.12 sec, Erho=1.51 km, Erzz=1.22000003 km, Gp=120 degrees
Event ID# nc75390421
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)