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

A micro earthquake occurred at 2:44:28 AM (PDT) on Tuesday, August 5, 2025.
The magnitude 0.8 event occurred 1 km (1 miles) SE of Brawley, CA.
The hypocentral depth is 1 km (0.50 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Tuesday, August 5, 2025 at 2:44:28 AM (PDT)
Tuesday, August 5, 2025 at 9:44:28 (UTC)
Distance from Brawley, CA - 1 km (1 miles) SE (146 degrees)
Westmorland, CA - 11 km (7 miles) SE (129 degrees)
Imperial, CA - 14 km (9 miles) NNE (16 degrees)
Calipatria, CA - 17 km (11 miles) S (183 degrees)
El Centro, CA - 21 km (13 miles) N (8 degrees)
Coordinates 32 deg. 58.3 min. N (32.972N), 115 deg. 31.5 min. W (115.525W)
Depth 0.83 km (0.50 miles)
Quality Fair
Location Quality Parameters Nst=12, Nph=15, Dmin=8.5 km, Rmss=0.19 sec, Erho=0.6 km, Erzz=0.44 km, Gp=185 degrees
Event ID# ci37738084
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