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 5:05:19 PM (PDT) on Saturday, May 9, 2026.
The magnitude 1.6 event occurred 4 km (2 miles) SSE of Holtville, CA.
The hypocentral depth is 25 km (16 miles).


Magnitude 1.6 - local magnitude (Ml)
Time Saturday, May 9, 2026 at 5:05:19 PM (PDT)
Sunday, May 10, 2026 at 0:05:19 (UTC)
Distance from Holtville, CA - 4 km (2 miles) SSE (153 degrees)
Heber, CA - 17 km (10 miles) ENE (70 degrees)
Mexicali, B.C., MX - 17 km (11 miles) NE (35 degrees)
Calexico, CA - 17 km (11 miles) NE (48 degrees)
El Centro, CA - 18 km (11 miles) E (92 degrees)
Coordinates 32 deg. 46.9 min. N (32.781N), 115 deg. 21.7 min. W (115.362W)
Depth 25.07 km (15.60 miles)
Quality Fair
Location Quality Parameters Nst=11, Nph=13, Dmin=8.3 km, Rmss=0.21 sec, Erho=1.73 km, Erzz=2.3 km, Gp=216 degrees
Event ID# ci41459880
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