2019-10-22 11:03:02 (M4.9) Samoa Islands region -15.1 -172.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.9 Earthquake - Samoa Islands region

Preliminary Report

Magnitude	4.9
Date-Time	22 Oct 2019 11:03:02 UTC 21 Oct 2019 23:03:02 near epicenter 22 Oct 2019 03:03:02 standard time in your timezone
Location	15.097S 172.792W
Depth	10 km
Distances	143.6 km (89.0 mi) NE of Hihifo, Tonga 178.2 km (110.5 mi) SW of Apia, Samoa 238.5 km (147.9 mi) WSW of T?funa, American Samoa 242.6 km (150.4 mi) WSW of Pago Pago, American Samoa 715.7 km (443.8 mi) NNE of Nuku�alofa, Tonga
Location Uncertainty	Horizontal: 4.0 km; Vertical 1.9 km
Parameters	Nph = 30; Dmin = 170.7 km; Rmss = 0.64 seconds; Gp = 65° Version =
Event ID	us 70005x42

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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