Lets say my call sign is : infinite flight 2020 heavy" because I am in a b777
when I get air born, do I just take out the Heavy?
because when I watch vids on planes departing out of airports, it sound like this
Lufthansa 454 super rwn 25 C line up and wait
then through out the rest of the flight it is just Lufthansa 454
when it is landing the ''Super" comes back again