M 4.8 earthquake: South Atlantic Ocean (Chile) — November 7, 1984

M 4.8 earthquake: South Atlantic Ocean (Chile) — November 7, 1984. Epicenter 300 km SE of Puerto Williams, depth 33 km, 22:21 Local (1984-11-08 02:21 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (300 km SE, Chile) — -57.068, -64.653

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