What does 23LL stand for?
23LL stands for "Rotor Swing Heliport"
How to abbreviate "Rotor Swing Heliport"?
"Rotor Swing Heliport" can be abbreviated as 23LL
What is the meaning of 23LL abbreviation?
The meaning of 23LL abbreviation is "Rotor Swing Heliport"
What does 23LL mean?
23LL as abbreviation means "Rotor Swing Heliport"
