M 5.7 earthquake near Arctic Ocean (Canada) — 1972-11-21

Magnitude 5.7 earthquake near Arctic Ocean (385 km NW, Canada), depth 20 km, 03:06 Local (1972-11-21 10:06 UTC). Shaking felt by ~75K people. Readings from every reporting agency, affected towns, aftershock sequence.

Arctic Ocean (385 km NW, Canada) — 76.501, -106.774