What does NRA stand for?
NRA stands for "Non Radar Airspace"
How to abbreviate "Non Radar Airspace"?
"Non Radar Airspace" can be abbreviated as NRA
What is the meaning of NRA abbreviation?
The meaning of NRA abbreviation is "Non Radar Airspace"
What does NRA mean?
NRA as abbreviation means "Non Radar Airspace"
