комерційний тонно-кілометр
revenue tonne-kilometre performed
passenger tonne-kilometre performed
all-cargo tonne-kilometre performed
freight tonne-kilometre performed
tonne-kilometre available
tonne-kilometre performed
total revenue
revenue flight
revenue passenger load factor
revenue per traffic-unit
revenue weight load factor
tonne
kilometre = (амер.) kilometer (km)
passenger-kilometre performed
aircraft-kilometre performed
fuel consumption per kilometre
seat-kilometre available