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 9:40:36 AM (PDT) on Monday, August 10, 2026.
The magnitude 1.4 event occurred 10 km (6 miles) NW of Imperial, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.4 - local magnitude (Ml)
Time Monday, August 10, 2026 at 9:40:36 AM (PDT)
Monday, August 10, 2026 at 16:40:36 (UTC)
Distance from Imperial, CA - 10 km (6 miles) NW (306 degrees)
Westmorland, CA - 15 km (10 miles) SSW (193 degrees)
Brawley, CA - 15 km (9 miles) SW (235 degrees)
El Centro, CA - 16 km (10 miles) NW (324 degrees)
Heber, CA - 23 km (14 miles) NNW (328 degrees)
Coordinates 32 deg. 54.2 min. N (32.903N), 115 deg. 39.5 min. W (115.658W)
Depth 3.31 km (2.10 miles)
Quality Good
Location Quality Parameters Nst=29, Nph=43, Dmin=8.8 km, Rmss=0.26 sec, Erho=0.38 km, Erzz=0.61 km, Gp=65 degrees
Event ID# ci40669890
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