M 4.6 earthquake: South Atlantic Ocean (Brazil) — April 17, 1990

M 4.6 earthquake: South Atlantic Ocean (Brazil) — April 17, 1990. Epicenter 2447 km SE of Barreiros, depth 10 km, 18:17 Local (1990-04-17 19:17 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (2447 km SE, Brazil) — -17.203, -14.28

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