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

A micro earthquake occurred at 9:09:35 PM (PDT) on Sunday, July 26, 2026.
The magnitude 1.7 event occurred 17 km (10 miles) WSW of Ludlow, CA.
The hypocentral depth is 2 km ( 1 mile).


Magnitude 1.7 - local magnitude (Ml)
Time Sunday, July 26, 2026 at 9:09:35 PM (PDT)
Monday, July 27, 2026 at 4:09:35 (UTC)
Distance from Ludlow, CA - 17 km (10 miles) WSW (257 degrees)
Amboy, CA - 56 km (35 miles) WNW (285 degrees)
Joshua Tree, CA - 61 km (38 miles) N (358 degrees)
Lucerne Valley, CA - 64 km (40 miles) ENE (65 degrees)
Yucca Valley, CA - 64 km (40 miles) N (8 degrees)
Coordinates 34 deg. 41.2 min. N (34.687N), 116 deg. 20.2 min. W (116.337W)
Depth 2.22 km (1.40 miles)
Quality Fair
Location Quality Parameters Nst=31, Nph=51, Dmin=15.8 km, Rmss=0.17 sec, Erho=0.19 km, Erzz=0.86 km, Gp=63 degrees
Event ID# ci40661938
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