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 2:21:05 AM (PDT) on Sunday, May 3, 2026.
The magnitude 0.3 event occurred 12 km (7 miles) NE (41 degrees) of Julian, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 0.3 - local magnitude (Ml)
Time Sunday, May 3, 2026 at 2:21:05 AM (PDT)
Sunday, May 3, 2026 at 9:21:05 (UTC)
Distance from Julian, CA - 12 km (7 miles) NE (41 degrees)
Warner Springs, CA - 17 km (11 miles) SE (142 degrees)
Borrego Springs, CA - 17 km (11 miles) SW (231 degrees)
Lake Henshaw, CA - 25 km (15 miles) ESE (112 degrees)
San Diego Country Estates, CA - 30 km (19 miles) NE (56 degrees)
Coordinates 33 deg. 9.5 min. N (33.158N), 116 deg. 31.1 min. W (116.518W)
Depth 5.01 km (3.10 miles)
Quality Fair
Location Quality Parameters Nst=27, Nph=40, Dmin=11.3 km, Rmss=0.24 sec, Erho=0.32 km, Erzz=0.72 km, Gp=57 degrees
Event ID# ci41240319
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