Originally Posted by
WHBM
It's 1983. 7A and 7B are variants of the same type. 7B is a twin jet (thus 7A is as well).The carrier is from Eastern Europe.
It ought to be a Tu134 but I can't see any of the Eastern airlines using something that small. However, Tarom had the BAC One-Eleven instead, and Bucharest is pretty close range (when flying London to Dubai nowadays you tend to pass over it. So let's say :
7A - Tarom BAC One-Eleven 500 Abu Dhabi to Bucharest
7B - Tarom BAC One-Eleven 400 Bucharest to Amsterdam
7C - KLM B747 Amsterdam to Chicago
7D - TWA 727 Chicago-Kansas City-Albuquerque
well now! progress is being made ...
however, as noted above, the "variants" hint applies to the
as-flown routing, and TW/JFK appear on the
original routing
7.OA: RO
correct, BAC One-Eleven
incorrect, BUH
correct
7.OB: RO
correct, BAC One-Eleven
correct (variant is not specified in the reference OAG), AMS
incorrect
7.OC: KL
incorrect, ORD
incorrect (we already know this was JFK)
7.OD: 727
incorrect, MCI
incorrect (we already know this was STL)