Recent Earthquakes in California and Nevada


== PRELIMINARY EVENT REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California


Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro quarry occurred at 11:59:28 AM (PDT) on Wednesday, June 17, 2026.
The magnitude 1.2 event (a probable quarry explosion) occurred 7 km (4 miles) SSW of Mojave, CA.
The hypocentral depth is -1 km (-1 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Wednesday, June 17, 2026 at 11:59:28 AM (PDT)
Wednesday, June 17, 2026 at 18:59:28 (UTC)
Distance from Mojave, CA - 7 km (4 miles) SSW (194 degrees)
Rosamond, CA - 15 km (9 miles) N (350 degrees)
California City, CA - 24 km (15 miles) SW (232 degrees)
Edwards Air Force Base, CA - 26 km (16 miles) WNW (293 degrees)
Tehachapi, CA - 28 km (17 miles) ESE (123 degrees)
Coordinates 34 deg. 59.7 min. N (34.996N), 118 deg. 11.4 min. W (118.191W)
Depth -0.89 km (-0.60 miles)
Quality Fair
Location Quality Parameters Nst=13, Nph=14, Dmin=13.4 km, Rmss=0.16 sec, Erho=0.37 km, Erzz=31.61 km, Gp=58 degrees
Event ID# ci41489360
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