M 4.7 earthquake near Arctic Ocean (Russia) — 1977-01-31

Magnitude 4.7 earthquake near Arctic Ocean (376 km NW, Russia), depth 38 km, 17:35 Local (1977-01-31 08:35 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Arctic Ocean (376 km NW, Russia) — 76.893, 130.845