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 2:14:01 AM (PDT) on Tuesday, September 16, 2025.
The magnitude 0.7 event occurred 10 km (6 miles) E (98 degrees) of Ocotillo Wells, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Tuesday, September 16, 2025 at 2:14:01 AM (PDT)
Tuesday, September 16, 2025 at 9:14:01 (UTC)
Distance from Ocotillo Wells, CA - 10 km (6 miles) E (98 degrees)
Salton City, CA - 20 km (12 miles) SSW (199 degrees)
Borrego Springs, CA - 35 km (22 miles) ESE (113 degrees)
Bombay Beach, CA - 37 km (23 miles) SW (228 degrees)
Oasis, CA - 38 km (24 miles) S (170 degrees)
Coordinates 33 deg. 7.8 min. N (33.130N), 116 deg. 1.5 min. W (116.025W)
Depth 8.06 km (5.00 miles)
Quality Good
Location Quality Parameters Nst=41, Nph=65, Dmin=6.5 km, Rmss=0.23 sec, Erho=0.24 km, Erzz=0.84 km, Gp=44 degrees
Event ID# ci41292256
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