2020-12-18 12:31:31 (M4.7) Greenland Sea 75.3 8.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.7 Earthquake - Greenland Sea

Preliminary Report

Magnitude	4.7
Date-Time	18 Dec 2020 12:31:31 UTC 18 Dec 2020 13:31:31 near epicenter 18 Dec 2020 04:31:31 standard time in your timezone
Location	75.341N 7.964E
Depth	10 km
Distances	376.2 km (233.3 mi) SSW of Longyearbyen, Svalbard and Jan Mayen 727.0 km (450.8 mi) NE of Olonkinbyen, Svalbard and Jan Mayen 732.0 km (453.8 mi) NW of Troms�, Norway 782.0 km (484.9 mi) NW of Alta, Norway 785.5 km (487.0 mi) NNW of Harstad, Norway
Location Uncertainty	Horizontal: 9.5 km; Vertical 1.9 km
Parameters	Nph = 22; Dmin = 382.6 km; Rmss = 0.87 seconds; Gp = 110° Version =
Event ID	us 7000cs4n

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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