M 5.5 earthquake: Arctic Ocean (Russia) — January 21, 1993

M 5.5 earthquake: Arctic Ocean (Russia) — January 21, 1993. Epicenter 496 km NE of Chelyuskin, depth 29 km, 21:43 Local (1993-01-21 13:43 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Arctic Ocean (496 km NE, Russia) — 78.873, 125.638

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