M 5.2 earthquake near İyon Denizi (Yunanistan) — 1981-06-28

Magnitude 5.2 earthquake near İyon Denizi (Pirgos'nin 123 km batısında, Yunanistan), depth 33 km, 20:20 Local (1981-06-28 17:20 UTC). Shaking felt by ~744 bin people. Readings from every reporting agency, affected towns, aftershock sequence.

İyon Denizi (Pirgos'nin 123 km batısında, Yunanistan) — 37.887, 20.069