M 4.6 earthquake: North Atlantic Ocean (Brazil) — December 28, 2013

M 4.6 earthquake: North Atlantic Ocean (Brazil) — December 28, 2013. Epicenter 1107 km NE of Fortaleza, depth 10 km, 21:28 Local (2013-12-28 23:28 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1107 km NE, Brazil) — 4.2521, -32.6494

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