M 4.5 earthquake near Isole Aleutine (Stati Uniti) — 1981-10-31

Magnitude 4.5 earthquake near Isole Aleutine (201 km a SE di Unalaska, Stati Uniti), depth 33 km, 19:44 Local (1981-10-31 06:44 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Isole Aleutine (201 km a SE di Unalaska, Stati Uniti) — 52.999, -163.87