Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


Version #8: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 4:07:21 AM (PDT) on Monday, July 21, 2025.
The magnitude 1.3 event occurred 10 km (6 miles) N of Santa Barbara, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Monday, July 21, 2025 at 4:07:21 AM (PDT)
Monday, July 21, 2025 at 11:07:21 (UTC)
Distance from Santa Barbara, CA - 10 km (6 miles) N (352 degrees)
Montecito, CA - 12 km (7 miles) NW (317 degrees)
Goleta, CA - 13 km (8 miles) NE (50 degrees)
Isla Vista, CA - 17 km (11 miles) NE (50 degrees)
Carpinteria, CA - 22 km (14 miles) NW (305 degrees)
Coordinates 34 deg. 30.8 min. N (34.513N), 119 deg. 43.1 min. W (119.718W)
Depth 3.18 km (2.00 miles)
Quality Good
Location Quality Parameters Nst=21, Nph=34, Dmin=8.0 km, Rmss=0.23 sec, Erho=0.28 km, Erzz=0.48 km, Gp=59 degrees
Event ID# ci41027447
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)