What does TRA stand for?
TRA stands for "Temporary Reserved Airspace"
How to abbreviate "Temporary Reserved Airspace"?
"Temporary Reserved Airspace" can be abbreviated as TRA
What is the meaning of TRA abbreviation?
The meaning of TRA abbreviation is "Temporary Reserved Airspace"
What does TRA mean?
TRA as abbreviation means "Temporary Reserved Airspace"