M 4.9 earthquake: Indian Ocean (Antarctica) — October 20, 1982

M 4.9 earthquake: Indian Ocean (Antarctica) — October 20, 1982. Epicenter 2057 km N of Mirny Station, depth 10 km, 00:33 Local (1982-10-19 17:33 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (2057 km N, Antarctica) — -48.411, 99.758

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