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

A micro earthquake occurred at 5:16:38 AM (PST) on Wednesday, February 19, 2025.
The magnitude 1.2 event occurred 5 km (3 miles) S of Coso Junction, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Wednesday, February 19, 2025 at 5:16:38 AM (PST)
Wednesday, February 19, 2025 at 13:16:38 (UTC)
Distance from Coso Junction, CA - 5 km (3 miles) S (175 degrees)
Little Lake, CA - 8 km (5 miles) NNW (336 degrees)
Olancha, CA - 32 km (20 miles) S (170 degrees)
Inyokern, CA - 41 km (26 miles) NNW (343 degrees)
Ridgecrest, CA - 49 km (30 miles) NNW (330 degrees)
Coordinates 36 deg. 0.1 min. N (36.002N), 117 deg. 56.6 min. W (117.943W)
Depth 2.86 km (1.80 miles)
Quality Good
Location Quality Parameters Nst=28, Nph=51, Dmin=4.8 km, Rmss=0.16 sec, Erho=0.19 km, Erzz=0.58 km, Gp=41 degrees
Event ID# ci40188842
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