What does RVO stand for?
RVO stands for "Runway Visibility by Observer"
How to abbreviate "Runway Visibility by Observer"?
"Runway Visibility by Observer" can be abbreviated as RVO
What is the meaning of RVO abbreviation?
The meaning of RVO abbreviation is "Runway Visibility by Observer"
What does RVO mean?
RVO as abbreviation means "Runway Visibility by Observer"
