M 4.6 earthquake: North Atlantic Ocean (Brazil) — May 20, 1997

M 4.6 earthquake: North Atlantic Ocean (Brazil) — May 20, 1997. Epicenter 1083 km NE of Natal, depth 10 km, 05:18 Local (1997-05-20 07:18 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (1083 km NE, Brazil) — 0.816, -28.063

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