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 11:07:19 AM (PDT) on Wednesday, August 12, 2026.
The magnitude 2.2 event occurred 4 km (2 miles) ESE of Aromas, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 2.2 - duration magnitude (Md)
Time Wednesday, August 12, 2026 at 11:07:19 AM (PDT)
Wednesday, August 12, 2026 at 18:07:19 (UTC)
Distance from Aromas, CA - 4 km (2 miles) ESE (107 degrees)
San Juan Bautista, CA - 7 km (4 miles) WNW (303 degrees)
Las Lomas, CA - 12 km (7 miles) E (83 degrees)
Pajaro, CA - 13 km (8 miles) ESE (102 degrees)
Prunedale, CA - 13 km (8 miles) NNE (28 degrees)
Coordinates 36 deg. 52.7 min. N (36.879N), 121 deg. 36.1 min. W (121.602W)
Depth 3.31 km (2.10 miles)
Quality Fair
Location Quality Parameters Nst=6, Nph=6, Dmin=1.1 km, Rmss=0.17 sec, Erho=1.24 km, Erzz=1.14999998 km, Gp=157 degrees
Event ID# nc75416957
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)