M 4.5 earthquake: North Atlantic Ocean (Greenland) — December 9, 2023

M 4.5 earthquake: North Atlantic Ocean (Greenland) — December 9, 2023. Epicenter 819 km SE of Timmiarmiut, depth 10 km, 16:23 Local (2023-12-09 18:23 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (819 km SE, Greenland) — 56.3461, -34.3022

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