M 4.3 earthquake: Ionian Sea (Pirgos, Greece) — October 1, 2025

M 4.3 earthquake: Ionian Sea (Pirgos, Greece) — October 1, 2025. Epicenter 63 km W of Pirgos, depth 8 km, 05:49 Local (2025-10-01 02:49 UTC). Shaking felt by ~211K people. Readings from every reporting agency, affected towns, aftershock sequence.

Ionian Sea (63 km W of Pirgos, Greece) — 37.6513, 20.7346

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