M 4.5 earthquake: Arctic Ocean (Norway) — November 12, 2025

M 4.5 earthquake: Arctic Ocean (Norway) — November 12, 2025. Epicenter 583 km NW of Tromsø, depth 10 km, 05:46 Local (2025-11-12 05:46 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Arctic Ocean (583 km NW, Norway) — 73.185, 6.829