M 5.0 earthquake: Southern Ocean (Antarctica) — July 29, 1991

M 5.0 earthquake: Southern Ocean (Antarctica) — July 29, 1991. Epicenter 301 km W of Signy Research Station, depth 33 km, 06:28 Local (1991-07-29 09:28 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (301 km W, Antarctica) — -60.492, -51.097

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