What does RSR stand for?
RSR stands for "en-Route Surveillance Radar"
How to abbreviate "en-Route Surveillance Radar"?
"en-Route Surveillance Radar" can be abbreviated as RSR
What is the meaning of RSR abbreviation?
The meaning of RSR abbreviation is "en-Route Surveillance Radar"
What does RSR mean?
RSR as abbreviation means "en-Route Surveillance Radar"