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 11:56:36 PM (PST) on Saturday, December 6, 2025.
The magnitude 1.4 event occurred 5 km (3 miles) SSW of Coalinga, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.4 - duration magnitude (Md)
Time Saturday, December 6, 2025 at 11:56:36 PM (PST)
Sunday, December 7, 2025 at 7:56:36 (UTC)
Distance from Coalinga, CA - 5 km (3 miles) SSW (207 degrees)
Parkfield, CA - 22 km (14 miles) N (11 degrees)
Avenal, CA - 25 km (16 miles) WNW (294 degrees)
Huron, CA - 28 km (17 miles) WSW (245 degrees)
Kettleman City, CA - 39 km (24 miles) WNW (285 degrees)
Coordinates 36 deg. 5.8 min. N (36.097N), 120 deg. 23.2 min. W (120.386W)
Depth 3.25 km (2.00 miles)
Quality Good
Location Quality Parameters Nst=11, Nph=11, Dmin=1.3 km, Rmss=0.05 sec, Erho=0.36 km, Erzz=0.529999971 km, Gp=102 degrees
Event ID# nc75275616
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