We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.
The crew was performing flight SU831 from Moscow-Bykovo to Simferopol with intermediate stops in Chernigov and Kirovograd. En route, he encountered turbulence while cruising in poor weather conditions. While cruising at an altitude of 2,700 meters, the crew requested to ATC the permission to modify his altitude but this was denied due to heavy traffic. Despite he was uncleared, the captain started to climb in marginal weather conditions. Shortly later, at a height of 2,950 meters, the II-14M col
Ilyushin II-14 · 24 fatalities