Can you identify these Russian and Soviet-built airliners? Let us know what score you get!
Back by popular demand, this week's Commercial Aviation quiz will test your knowledge of airline identifiers. Both IATA code and ATC callsigns are included so make sure to let us know what score you get!
The list of defunct airlines is extremely long, but how well do you know extinct United States-based operators? This week's quiz is dedicated entirely to carriers that didn't stand the test of time