2019-12-31 01:04:00 UPDATED: (M3.5) Gulf of Alaska 56.5 -148.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M3.5 Earthquake - Gulf of Alaska

Preliminary Report

Magnitude	3.5
Date-Time	31 Dec 2019 01:04:00 UTC 30 Dec 2019 15:04:00 near epicenter 30 Dec 2019 17:04:00 standard time in your timezone
Location	56.487N 148.245W
Depth	10 km
Distances	275.1 km (170.6 mi) ESE of Chiniak, Alaska 535.6 km (332.0 mi) S of Anchorage, Alaska 543.9 km (337.2 mi) S of Eagle River, Alaska 565.2 km (350.4 mi) S of Knik-Fairview, Alaska 853.8 km (529.4 mi) WSW of Juneau, Alaska
Location Uncertainty	Horizontal: 9.9 km; Vertical 2.0 km
Parameters	Nph = 13; Dmin = 300.0 km; Rmss = 0.94 seconds; Gp = 256° Version =
Event ID	us 70006ss9 ***This event supersedes event AK019grnrz1j.

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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