M 4.9 earthquake: North Atlantic Ocean (Greenland) — October 1, 2025

M 4.9 earthquake: North Atlantic Ocean (Greenland) — October 1, 2025. Epicenter 717 km SE of Timmiarmiut, depth 10 km, 15:06 Local (2025-10-01 17:06 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Atlantic Ocean (717 km SE, Greenland) — 58.8008, -31.4532

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