2021-04-28 03:26:41 (M4.7) Amazonas-Roraima border region, Brazil -0.5 -61.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.7 Earthquake - Amazonas-Roraima border region, Brazil

Preliminary Report

Magnitude	4.7
Date-Time	28 Apr 2021 03:26:41 UTC 27 Apr 2021 23:26:41 near epicenter 27 Apr 2021 19:26:41 standard time in your timezone
Location	0.531S 61.560W
Depth	10 km
Distances	159.8 km (99.1 mi) ENE of Barcelos, Brazil 316.5 km (196.2 mi) NW of Rio Preto da Eva, Brazil 323.5 km (200.6 mi) NNW of Manacapuru, Brazil 331.6 km (205.6 mi) NNW of Manaus, Brazil 340.7 km (211.2 mi) NNW of Iranduba, Brazil
Location Uncertainty	Horizontal: 6.4 km; Vertical 1.9 km
Parameters	Nph = 54; Dmin = 306.4 km; Rmss = 0.74 seconds; Gp = 44° Version =
Event ID	us 7000dy44

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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