M 4.8 earthquake: South Pacific Ocean (Antarctica) — May 31, 1985

M 4.8 earthquake: South Pacific Ocean (Antarctica) — May 31, 1985. Epicenter 2800 km W of Peter I Island, depth 10 km, 11:16 Local (1985-05-31 20:16 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (2800 km W, Antarctica) — -54.245, -135.978

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