2021-08-12 20:28:40 (M5.0) South Sandwich Islands region -59.9 -26.3 (70fa9)

M5.0 Earthquake - South Sandwich Islands region

Preliminary Report

Magnitude	5.0
Date-Time	12 Aug 2021 20:28:40 UTC 12 Aug 2021 18:28:40 near epicenter 13 Aug 2021 01:58:40 standard time in your timezone
Location	59.935S 26.277W
Depth	60 km
Distances	2500.7 km (1550.5 mi) E of Tolhuin, Argentina 2546.3 km (1578.7 mi) E of Ushuaia, Argentina 2571.3 km (1594.2 mi) E of R�o Grande, Argentina 2788.1 km (1728.6 mi) E of Punta Arenas, Chile 2791.0 km (1730.4 mi) E of R�o Gallegos, Argentina
Location Uncertainty	Horizontal: 11.5 km; Vertical 3.8 km
Parameters	Nph = 29; Dmin = 881.7 km; Rmss = 0.22 seconds; Gp = 71° Version =
Event ID	us 6000f4s0

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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