M 4.7 earthquake: Southern Ocean (Antarctica) — June 26, 1983

M 4.7 earthquake: Southern Ocean (Antarctica) — June 26, 1983. Epicenter 1170 km NE of Zucchelli Station, depth 10 km, 11:35 Local (1983-06-25 23:35 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1170 km NE, Antarctica) — -65.195, 178.217

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