Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California


Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 9:52:47 PM (PST) on Wednesday, November 19, 2025.
The magnitude 1.4 event occurred 25 km (16 miles) SSW of Mammoth Lakes, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 1.4 - duration magnitude (Md)
Time Wednesday, November 19, 2025 at 9:52:47 PM (PST)
Thursday, November 20, 2025 at 5:52:47 (UTC)
Distance from Mammoth Lakes, CA - 25 km (16 miles) SSW (197 degrees)
Oakhurst, CA - 53 km (33 miles) E (79 degrees)
Auberry, CA - 53 km (33 miles) NE (45 degrees)
West Bishop, CA - 54 km (34 miles) W (277 degrees)
Dixon Lane-Meadow Creek, CA - 57 km (36 miles) W (274 degrees)
Coordinates 37 deg. 25.2 min. N (37.421N), 119 deg. 3.8 min. W (119.063W)
Depth 13.22 km (8.20 miles)
Quality Good
Location Quality Parameters Nst=10, Nph=10, Dmin=9.0 km, Rmss=0.04 sec, Erho=0.64 km, Erzz=1.57000005 km, Gp=116 degrees
Event ID# nc75266376
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