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 #3: 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 5:00:58 PM (PDT) on Saturday, May 9, 2026.
The magnitude 1.7 event occurred 13 km (8 miles) N of Holtville, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 1.7 - local magnitude (Ml)
Time Saturday, May 9, 2026 at 5:00:58 PM (PDT)
Sunday, May 10, 2026 at 0:00:58 (UTC)
Distance from Holtville, CA - 13 km (8 miles) N (356 degrees)
Brawley, CA - 14 km (9 miles) ESE (114 degrees)
Imperial, CA - 19 km (12 miles) ENE (62 degrees)
El Centro, CA - 22 km (14 miles) NE (46 degrees)
Westmorland, CA - 25 km (15 miles) ESE (120 degrees)
Coordinates 32 deg. 55.5 min. N (32.926N), 115 deg. 23.4 min. W (115.391W)
Depth 15.94 km (9.90 miles)
Quality Good
Location Quality Parameters Nst=11, Nph=12, Dmin=7.6 km, Rmss=0.27 sec, Erho=0.71 km, Erzz=0.85 km, Gp=94 degrees
Event ID# ci41459840
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)