M 5.3 earthquake: Arctic Ocean (Greenland) — October 17, 1991

M 5.3 earthquake: Arctic Ocean (Greenland) — October 17, 1991. Epicenter 929 km N of Nord, depth 10 km, 21:46 Local (1991-10-17 17:46 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Arctic Ocean (929 km N, Greenland) — 86.986, 63.221

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