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 4:07:54 AM (PDT) on Saturday, May 9, 2026.
The magnitude 1.4 event occurred 7 km (4 miles) WNW of Camp Pendleton South, CA.
The hypocentral depth is 14 km ( 9 miles).


Magnitude 1.4 - local magnitude (Ml)
Time Saturday, May 9, 2026 at 4:07:54 AM (PDT)
Saturday, May 9, 2026 at 11:07:54 (UTC)
Distance from Camp Pendleton South, CA - 7 km (4 miles) WNW (282 degrees)
Oceanside, CA - 12 km (8 miles) WNW (286 degrees)
Carlsbad, CA - 13 km (8 miles) NW (314 degrees)
Camp Pendleton North, CA - 15 km (9 miles) WSW (237 degrees)
Vista, CA - 20 km (12 miles) WNW (283 degrees)
Coordinates 33 deg. 14.5 min. N (33.241N), 117 deg. 27.1 min. W (117.452W)
Depth 14.01 km (8.70 miles)
Quality Good
Location Quality Parameters Nst=54, Nph=96, Dmin=8.1 km, Rmss=0.16 sec, Erho=0.23 km, Erzz=0.35 km, Gp=110 degrees
Event ID# ci41459408
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