M 4.5 earthquake: Aleutian Islands (Atka, USA) — June 30, 1987
M 4.5 earthquake: Aleutian Islands (Atka, USA) — June 30, 1987. Epicenter 200 km SW of Atka, depth 33 km, 14:22 Local (1987-06-30 23:22 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
Aleutian Islands (200 km SW of Atka, USA) — 51.13, -176.532
