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 0:37:07 AM (PDT) on Wednesday, August 20, 2025.
The magnitude 1.8 event occurred 11 km (7 miles) NE (35 degrees) of Coalinga, CA.
The hypocentral depth is 12 km ( 7 miles).


Magnitude 1.8 - duration magnitude (Md)
Time Wednesday, August 20, 2025 at 0:37:07 AM (PDT)
Wednesday, August 20, 2025 at 7:37:07 (UTC)
Distance from Coalinga, CA - 11 km (7 miles) NE (35 degrees)
Huron, CA - 17 km (10 miles) W (277 degrees)
Avenal, CA - 28 km (17 miles) NNW (329 degrees)
Lemoore Station, CA - 35 km (22 miles) W (262 degrees)
Kettleman City, CA - 38 km (23 miles) NW (309 degrees)
Coordinates 36 deg. 13.2 min. N (36.221N), 120 deg. 17.3 min. W (120.288W)
Depth 11.57 km (7.20 miles)
Quality Good
Location Quality Parameters Nst=18, Nph=15, Dmin=5.9 km, Rmss=0.04 sec, Erho=0.34 km, Erzz=0.400000006 km, Gp=112 degrees
Event ID# nc75226162
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