2023-03-22 02:25:29 (M5.3) South Sandwich Islands region -59.8 -26.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M5.3 Earthquake - South Sandwich Islands region

Preliminary Report

Magnitude	5.3
Date-Time	Universal Time (UTC): 22 Mar 2023 02:25:30 Time near the Epicenter (1): 22 Mar 2023 00:25:30 Time in your area (1): 21 Mar 2023 18:25:30
Location	59.781S 26.173W
Depth	10 km
Distances	2507.9 km (1554.9 mi) E of Tolhuin, Argentina 2553.9 km (1583.4 mi) E of Ushuaia, Argentina 2578.1 km (1598.4 mi) E of R�o Grande, Argentina 2795.3 km (1733.1 mi) E of Punta Arenas, Chile 2796.9 km (1734.1 mi) E of R�o Gallegos, Argentina
Location Uncertainty	Horizontal: 12.5 km; Vertical 2.0 km
Parameters	Nph = 26; Dmin = 2727.3 km; Rmss = 0.48 seconds; Gp = 241° Version =
Event ID	us 7000jlvb

(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
National Earthquake Information Center
U.S. Geological Survey


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