Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #900435: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 2:18:45 PM (PDT) on Friday, July 11, 2025.
The magnitude 0.9 event occurred 65 km (40 miles) ENE (63 degrees) of Janesville, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Friday, July 11, 2025 at 2:18:45 PM (PDT)
Friday, July 11, 2025 at 21:18:45 (UTC)
Distance from Janesville, CA - 65 km (40 miles) ENE (63 degrees)
Johnstonville, CA - 66 km (41 miles) ENE (73 degrees)
Susanville, CA - 70 km (44 miles) ENE (77 degrees)
Cold Springs, NV - 98 km (61 miles) N (7 degrees)
Portola, CA - 99 km (61 miles) NNE (33 degrees)
Coordinates 40 deg. 33.3 min. N (40.555N), 119 deg. 50.3 min. W (119.838W)
Depth 5.80 km (3.60 miles)
Quality Poor
Location Quality Parameters Nst=3, Nph=4, Dmin=43.7 km, Rmss=0.0019 sec, Erho=0 km, Erzz=103.8 km, Gp=317.9 degrees
Event ID# nn00900435
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