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

A micro earthquake occurred at 2:44:55 PM (PST) on Wednesday, March 4, 2026.
The magnitude 1.3 event occurred 10 km (6 miles) NW of Calipatria, CA.
The hypocentral depth is 4 km ( 2 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Wednesday, March 4, 2026 at 2:44:55 PM (PST)
Wednesday, March 4, 2026 at 22:44:55 (UTC)
Distance from Calipatria, CA - 10 km (6 miles) NW (309 degrees)
Niland, CA - 10 km (6 miles) SW (229 degrees)
Westmorland, CA - 16 km (10 miles) N (8 degrees)
Bombay Beach, CA - 22 km (14 miles) SE (146 degrees)
Brawley, CA - 24 km (15 miles) NNW (344 degrees)
Coordinates 33 deg. 11.0 min. N (33.183N), 115 deg. 35.9 min. W (115.598W)
Depth 3.96 km (2.50 miles)
Quality Good
Location Quality Parameters Nst=20, Nph=30, Dmin=2.3 km, Rmss=0.16 sec, Erho=0.22 km, Erzz=0.22 km, Gp=80 degrees
Event ID# ci41197431
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