M 6.1 earthquake: Aleutian Islands (Atka, USA) — June 13, 1957
M 6.1 earthquake: Aleutian Islands (Atka, USA) — June 13, 1957. Epicenter 143 km W of Atka, depth 35 km, 19:24 Local (1957-06-14 06:24 UTC). Shaking felt by ~61 people. Readings from every reporting agency, affected towns, aftershock sequence.
Aleutian Islands (143 km W of Atka, USA) — 51.856, -176.222
