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 0:23:29 AM (PDT) on Tuesday, April 28, 2026.
The magnitude 0.8 event occurred 2 km (1 miles) SW of Ocotillo, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Tuesday, April 28, 2026 at 0:23:29 AM (PDT)
Tuesday, April 28, 2026 at 7:23:29 (UTC)
Distance from Ocotillo, CA - 2 km (1 miles) SW (227 degrees)
El Centro, CA - 43 km (27 miles) W (260 degrees)
Progreso, B.C., MX - 43 km (27 miles) WNW (292 degrees)
Imperial, CA - 43 km (27 miles) WSW (251 degrees)
Campo, CA - 45 km (28 miles) ENE (73 degrees)
Coordinates 32 deg. 43.4 min. N (32.723N), 116 deg. 0.5 min. W (116.008W)
Depth 8.50 km (5.30 miles)
Quality Good
Location Quality Parameters Nst=21, Nph=32, Dmin=11.3 km, Rmss=0.18 sec, Erho=0.33 km, Erzz=0.91 km, Gp=50 degrees
Event ID# ci41235695
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