M 5.5 earthquake: Southern Ocean (Antarctica) — July 3, 1978

M 5.5 earthquake: Southern Ocean (Antarctica) — July 3, 1978. Epicenter 1273 km N of Zucchelli Station, depth 33 km, 12:32 Local (1978-07-03 01:32 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1273 km N, Antarctica) — -63.31, 169.361

EarthquakeLive.org