2021-12-12 22:11:35 (M5.5) south of Africa -53.0 22.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M5.5 Earthquake - south of Africa

Preliminary Report

Magnitude	5.5
Date-Time	12 Dec 2021 22:11:36 UTC 12 Dec 2021 23:11:36 near epicenter 12 Dec 2021 14:11:36 standard time in your timezone
Location	53.039S 22.174E
Depth	10 km
Distances	2047.1 km (1269.2 mi) S of Arniston, South Africa 2063.2 km (1279.2 mi) S of Bredasdorp, South Africa 2081.9 km (1290.8 mi) S of Hermanus, South Africa 2095.0 km (1298.9 mi) S of Mossel Bay, South Africa 2144.4 km (1329.5 mi) S of Cape Town, South Africa
Location Uncertainty	Horizontal: 11.6 km; Vertical 1.8 km
Parameters	Nph = 52; Dmin = 2245.8 km; Rmss = 0.71 seconds; Gp = 40° Version =
Event ID	us 6000gbqp

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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