M 5.6 earthquake: Southern Ocean (Antarctica) — April 18, 1997

M 5.6 earthquake: Southern Ocean (Antarctica) — April 18, 1997. Epicenter 1830 km E of Zucchelli Station, depth 10 km, 16:25 Local (1997-04-19 03:25 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1830 km E, Antarctica) — -63.884, -158.801

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