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 11:06:50 PM (PDT) on Sunday, March 22, 2026.
The magnitude 1.8 event occurred 11 km (7 miles) W of Pine Valley, CA.
The hypocentral depth is 17 km (11 miles).


Magnitude 1.8 - local magnitude (Ml)
Time Sunday, March 22, 2026 at 11:06:50 PM (PDT)
Monday, March 23, 2026 at 6:06:50 (UTC)
Distance from Pine Valley, CA - 11 km (7 miles) W (261 degrees)
Alpine, CA - 12 km (7 miles) ESE (106 degrees)
Jamul, CA - 24 km (15 miles) ENE (65 degrees)
Lakeside, CA - 26 km (16 miles) ESE (102 degrees)
San Diego Country Estates, CA - 26 km (16 miles) SSE (150 degrees)
Coordinates 32 deg. 48.4 min. N (32.806N), 116 deg. 38.7 min. W (116.645W)
Depth 17.13 km (10.60 miles)
Quality Good
Location Quality Parameters Nst=59, Nph=110, Dmin=11.0 km, Rmss=0.2 sec, Erho=0.17 km, Erzz=0.42 km, Gp=32 degrees
Event ID# ci41422664
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