M 5.7 earthquake: Ionian Sea (Ioanina, Greece) — January 18, 1976
M 5.7 earthquake: Ionian Sea (Ioanina, Greece) — January 18, 1976. Epicenter 89 km S of Ioanina, depth 33 km, 17:10 Local (1976-01-18 15:10 UTC). Shaking felt by ~4.5M people. Readings from every reporting agency, affected towns, aftershock sequence.
Ionian Sea (89 km S of Ioanina, Greece) — 38.896, 20.6
