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 8:30:52 AM (PST) on Sunday, November 30, 2025.
The magnitude 1.4 event occurred 19 km (12 miles) SE of Mammoth Lakes, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 1.4 - duration magnitude (Md)
Time Sunday, November 30, 2025 at 8:30:52 AM (PST)
Sunday, November 30, 2025 at 16:30:52 (UTC)
Distance from Mammoth Lakes, CA - 19 km (12 miles) SE (134 degrees)
West Bishop, CA - 37 km (23 miles) WNW (298 degrees)
Dixon Lane-Meadow Creek, CA - 39 km (24 miles) WNW (292 degrees)
Bishop, CA - 42 km (26 miles) WNW (294 degrees)
Big Pine, CA - 62 km (38 miles) NW (310 degrees)
Coordinates 37 deg. 31.1 min. N (37.518N), 118 deg. 49.6 min. W (118.826W)
Depth 4.91 km (3.10 miles)
Quality Good
Location Quality Parameters Nst=14, Nph=14, Dmin=8.0 km, Rmss=0.04 sec, Erho=0.33 km, Erzz=1.32000005 km, Gp=128 degrees
Event ID# nc75272241
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