M 4.7 Earthquake: Southern Ocean (Antarctica) — July 28, 1987

M 4.7 Earthquake: Southern Ocean (Antarctica) — July 28, 1987. Epicenter 1273 km N of Zucchelli Station, depth 10 km, 08:30 Local (1987-07-27 21:30 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1273 km N, Antarctica) — -63.39, 170.693

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