M 4.5 earthquake: Aegean Sea (Chalkida, Greece) — November 17, 2025

M 4.5 earthquake: Aegean Sea (Chalkida, Greece) — November 17, 2025. Epicenter 78 km NE of Chalkida, depth 17 km, 23:04 Local (2025-11-17 21:04 UTC). Shaking felt by ~237K people. Readings from every reporting agency, affected towns, aftershock sequence.

Aegean Sea (78 km NE of Chalkida, Greece) — 38.9873, 24.2097

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