M 4.9 earthquake: South Atlantic Ocean (Antarctica) — September 29, 1979

M 4.9 earthquake: South Atlantic Ocean (Antarctica) — September 29, 1979. Epicenter 378 km NW of Capitan Arturo Prat Station, depth 33 km, 01:08 Local (1979-09-29 05:08 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (378 km NW, Antarctica) — -59.937, -64.322

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