2023-04-30 07:09:34 UPDATED: (M4.5) Southern California 33.2 -115.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - Southern California

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 30 Apr 2023 07:09:35 Time near the Epicenter (1): 30 Apr 2023 00:09:35 Time in your area (1): 29 Apr 2023 23:09:35
Location	33.199N 115.582W
Depth	8 km
Distances	7.5 km (4.6 mi) SW of Niland, California 24.9 km (15.4 mi) N of Brawley, California 39.0 km (24.2 mi) N of Imperial, California 45.2 km (28.0 mi) N of El Centro, California 64.4 km (40.0 mi) N of Mexicali, Mexico
Location Uncertainty	Horizontal: 0.2 km; Vertical 0.7 km
Parameters	Nph = 99; Dmin = 8.6 km; Rmss = 0.24 seconds; Gp = 45° Version = 3
Event ID	ci 40215575 ***This event has been revised.

(1) Nominal Standard Time; local and daylight savings time zone may differ.
For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
CISN Southern California Management Center
Caltech Seismological Laboratory
U.S. Geological Survey

http://www.cisn.org/scmc.html
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