2023-09-21 22:41:40 (M4.7) eastern Greenland 79.6 -18.6 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.7 Earthquake - eastern Greenland

Preliminary Report

Magnitude	4.7
Date-Time	Universal Time (UTC): 21 Sep 2023 22:41:40 Time near the Epicenter (1): 21 Sep 2023 22:41:40 Time in your area (1): 21 Sep 2023 14:41:40
Location	79.566N 18.555W
Depth	10 km
Distances	739.3 km (458.4 mi) W of Longyearbyen, Svalbard and Jan Mayen 1001.1 km (620.7 mi) NNW of Olonkinbyen, Svalbard and Jan Mayen 1506.8 km (934.2 mi) WNW of Hammerfest, Norway 1516.2 km (940.0 mi) WNW of Tromsø, Norway 1548.5 km (960.1 mi) WNW of Sortland, Norway
Location Uncertainty	Horizontal: 8.1 km; Vertical 1.9 km
Parameters	Nph = 109; Dmin = 633.8 km; Rmss = 0.47 seconds; Gp = 70° Version =
Event ID	us 7000kx8y

(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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