M 5.6 earthquake: South Pacific Ocean (Antarctica) — June 6, 1987

M 5.6 earthquake: South Pacific Ocean (Antarctica) — June 6, 1987. Epicenter 2765 km W of Peter I Island, depth 10 km, 05:43 Local (1987-06-06 15:43 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (2765 km W, Antarctica) — -57.708, -142.509

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