M 4.5 earthquake in Greece (Piraeus) — August 12, 1983

M 4.5 earthquake in Greece (Piraeus) — August 12, 1983. Epicenter 50 km NW of Piraeus, depth 10 km, 20:17 Local (1983-08-12 17:17 UTC). Shaking felt by ~3.6M people. Readings from every reporting agency, affected towns, aftershock sequence.

50 km NW of Piraeus (Greece) — 38.137, 23.183