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

A micro earthquake occurred at 5:22:32 AM (PDT) on Sunday, March 15, 2026.
The magnitude 0.4 event occurred 5 km (3 miles) WNW of West Hills, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 0.4 - local magnitude (Ml)
Time Sunday, March 15, 2026 at 5:22:32 AM (PDT)
Sunday, March 15, 2026 at 12:22:32 (UTC)
Distance from West Hills, CA - 5 km (3 miles) WNW (292 degrees)
Oak Park, CA - 7 km (5 miles) ENE (57 degrees)
Simi Valley, CA - 7 km (5 miles) SSE (148 degrees)
Calabasas, CA - 8 km (5 miles) NW (320 degrees)
Canoga Park, CA - 9 km (5 miles) W (281 degrees)
Coordinates 34 deg. 12.9 min. N (34.215N), 118 deg. 41.8 min. W (118.697W)
Depth 6.14 km (3.80 miles)
Quality Good
Location Quality Parameters Nst=8, Nph=11, Dmin=3.9 km, Rmss=0.11 sec, Erho=0.38 km, Erzz=0.51 km, Gp=120 degrees
Event ID# ci41204551
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