M 4.8 earthquake: South Atlantic Ocean (Antarctica) — August 7, 1979

M 4.8 earthquake: South Atlantic Ocean (Antarctica) — August 7, 1979. Epicenter 1422 km N of Neumayer Station III, depth 10 km, 21:41 Local (1979-08-07 22:41 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (1422 km N, Antarctica) — -58.181, -11.229

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