2023-07-10 15:44:53 (M4.6) South Sandwich Islands region -60.3 -26.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - South Sandwich Islands region

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 10 Jul 2023 15:44:53 Time near the Epicenter (1): 10 Jul 2023 13:44:53 Time in your area (1): 10 Jul 2023 07:44:53
Location	60.264S 26.830W
Depth	34 km
Distances	2467.7 km (1530.0 mi) E of Tolhuin, Argentina 2512.3 km (1557.6 mi) E of Ushuaia, Argentina 2539.0 km (1574.2 mi) E of R�o Grande, Argentina 2755.0 km (1708.1 mi) E of Punta Arenas, Chile 2760.6 km (1711.6 mi) E of R�o Gallegos, Argentina
Location Uncertainty	Horizontal: 9.3 km; Vertical 6.0 km
Parameters	Nph = 17; Dmin = 884.3 km; Rmss = 0.55 seconds; Gp = 103° Version =
Event ID	us 7000keni

(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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