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 10:26:23 AM (PDT) on Saturday, April 11, 2026.
The magnitude 0.8 event occurred 18 km (11 miles) NW of Grapevine, CA.
The hypocentral depth is 15 km ( 9 miles).


Magnitude 0.8 - local magnitude (Ml)
Time Saturday, April 11, 2026 at 10:26:23 AM (PDT)
Saturday, April 11, 2026 at 17:26:23 (UTC)
Distance from Grapevine, CA - 18 km (11 miles) NW (326 degrees)
Lamont, CA - 23 km (15 miles) SSW (209 degrees)
Arvin, CA - 24 km (15 miles) SW (232 degrees)
Pine Mountain Club, CA - 27 km (17 miles) NNE (22 degrees)
Frazier Park, CA - 29 km (18 miles) NNW (343 degrees)
Coordinates 35 deg. 4.5 min. N (35.076N), 119 deg. 2.3 min. W (119.039W)
Depth 14.54 km (9.00 miles)
Quality Fair
Location Quality Parameters Nst=18, Nph=29, Dmin=4.5 km, Rmss=0.21 sec, Erho=0.61 km, Erzz=0.74 km, Gp=153 degrees
Event ID# ci41438464
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