M 4.8 earthquake: Southern Ocean (Antarctica) — July 31, 1985

M 4.8 earthquake: Southern Ocean (Antarctica) — July 31, 1985. Epicenter 627 km E of Orcadas Station, depth 10 km, 05:04 Local (1985-07-31 07:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (627 km E, Antarctica) — -60.887, -33.159

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