M 4.6 earthquake: South Atlantic Ocean (Brazil) — August 12, 1980

M 4.6 earthquake: South Atlantic Ocean (Brazil) — August 12, 1980. Epicenter 2460 km SE of Barreiros, depth 10 km, 15:45 Local (1980-08-12 16:45 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (2460 km SE, Brazil) — -17.921, -14.433

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