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 9:51:09 PM (PST) on Thursday, January 22, 2026.
The magnitude 0.4 event occurred 7 km (4 miles) WNW of Cobb, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 0.4 - duration magnitude (Md) |
| Time | Thursday, January 22, 2026 at 9:51:09 PM (PST) Friday, January 23, 2026 at 5:51:09 (UTC) |
| Distance from |
Cobb, CA - 7 km (4 miles) WNW (287 degrees) The Geysers, CA - 8 km (5 miles) NNW (332 degrees) Kelseyville, CA - 16 km (10 miles) SSE (167 degrees) Soda Bay, CA - 18 km (11 miles) S (183 degrees) Lower Lake, CA - 18 km (11 miles) WSW (244 degrees) |
| Coordinates | 38 deg. 50.4 min. N (38.840N), 122 deg. 47.9 min. W (122.799W) |
| Depth | 2.88 km (1.80 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=5, Nph=8, Dmin=0.8 km, Rmss=0.04 sec, Erho=0.84 km, Erzz=0.59 km, Gp=134 degrees |
| Event ID# | nc75300361 |
| 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)
