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

A micro earthquake occurred at 10:44:27 PM (PDT) on Monday, March 9, 2026.
The magnitude 1.4 event occurred 18 km (11 miles) SSE of San Pedro, CA.
The hypocentral depth is 1 km ( 1 mile).


Magnitude 1.4 - local magnitude (Ml)
Time Monday, March 9, 2026 at 10:44:27 PM (PDT)
Tuesday, March 10, 2026 at 5:44:27 (UTC)
Distance from San Pedro, CA - 18 km (11 miles) SSE (162 degrees)
Seal Beach, CA - 22 km (13 miles) SSW (213 degrees)
Rolling Hills, CA - 23 km (14 miles) SSE (150 degrees)
Rancho Palos Verdes, CA - 23 km (15 miles) SE (142 degrees)
Huntington Beach, CA - 25 km (15 miles) WSW (239 degrees)
Coordinates 33 deg. 34.7 min. N (33.578N), 118 deg. 13.9 min. W (118.231W)
Depth 1.20 km (0.70 miles)
Quality Fair
Location Quality Parameters Nst=33, Nph=50, Dmin=16.1 km, Rmss=0.26 sec, Erho=0.27 km, Erzz=0.65 km, Gp=90 degrees
Event ID# ci41201255
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