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 8:57:56 AM (PST) on Monday, December 22, 2025.
The magnitude 1.1 event occurred 8 km (5 miles) ESE of Soledad, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.1 - duration magnitude (Md) |
| Time | Monday, December 22, 2025 at 8:57:56 AM (PST) Monday, December 22, 2025 at 16:57:56 (UTC) |
| Distance from |
Soledad, CA - 8 km (5 miles) ESE (105 degrees) Greenfield, CA - 9 km (6 miles) N (4 degrees) Gonzales, CA - 22 km (14 miles) ESE (121 degrees) King City, CA - 24 km (15 miles) NNW (336 degrees) Chualar, CA - 31 km (19 miles) SE (126 degrees) |
| Coordinates | 36 deg. 24.3 min. N (36.405N), 121 deg. 14.2 min. W (121.237W) |
| Depth | 8.12 km (5.00 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=6, Nph=6, Dmin=1.9 km, Rmss=0.13 sec, Erho=1.15 km, Erzz=1.50999999 km, Gp=149 degrees |
| Event ID# | nc75284851 |
| 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)
