M 5.1 earthquake: Aleutian Islands (Atka, USA) — December 1, 2025

M 5.1 earthquake: Aleutian Islands (Atka, USA) — December 1, 2025. Epicenter 79 km SE of Atka, depth 35 km, 12:21 Local (2025-12-01 22:21 UTC). Shaking felt by ~61 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (79 km SE of Atka, USA) — 51.648, -173.4586

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