M 6.3 earthquake: South Pacific Ocean (Antarctica) — May 2, 1957

M 6.3 earthquake: South Pacific Ocean (Antarctica) — May 2, 1957. Epicenter 2172 km NW of Peter I Island, depth 15 km, 02:34 Local (1957-05-02 10:34 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (2172 km NW, Antarctica) — -55.853, -123.273

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