Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #900931: 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 1:33:28 AM (PDT) on Sunday, July 20, 2025.
The magnitude 1.1 event occurred 26 km (16 miles) ENE (61 degrees) of Nellis Air Force Base, NV.
The hypocentral depth is 0.00 km (0.00 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Sunday, July 20, 2025 at 1:33:28 AM (PDT)
Sunday, July 20, 2025 at 8:33:28 (UTC)
Distance from Nellis Air Force Base, NV - 26 km (16 miles) ENE (61 degrees)
Sunrise Manor, NV - 31 km (19 miles) NE (48 degrees)
North Las Vegas, NV - 34 km (21 miles) ENE (65 degrees)
Winchester, NV - 38 km (24 miles) NE (48 degrees)
Las Vegas, NV - 42 km (26 miles) ENE (64 degrees)
Coordinates 36 deg. 21.5 min. N (36.358N), 114 deg. 48.2 min. W (114.803W)
Depth 0.00 km (0.00 miles)
Quality Poor
Location Quality Parameters Nst=11, Nph=11, Dmin=35.6 km, Rmss=0.3718 sec, Erho=0 km, Erzz=51.3 km, Gp=327.22 degrees
Event ID# nn00900931
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