2021-09-06 11:57:22 (M4.4) Revilla Gigedo Islands region 19.2 -108.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.4 Earthquake - Revilla Gigedo Islands region

Preliminary Report

Magnitude	4.4
Date-Time	6 Sep 2021 11:57:23 UTC 6 Sep 2021 05:57:23 near epicenter 6 Sep 2021 03:57:23 standard time in your timezone
Location	19.215N 108.324W
Depth	10 km
Distances	313.4 km (194.3 mi) WSW of La Cruz de Loreto, Mexico 356.3 km (220.9 mi) WSW of Bucer�as, Mexico 359.1 km (222.7 mi) WSW of Puerto Vallarta, Mexico 359.8 km (223.1 mi) WSW of Mezcales, Mexico 438.8 km (272.1 mi) SW of Tepic, Mexico
Location Uncertainty	Horizontal: 9.8 km; Vertical 1.9 km
Parameters	Nph = 117; Dmin = 746.2 km; Rmss = 0.64 seconds; Gp = 168° Version =
Event ID	us 7000f8jr

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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