What does VAAC stand for?
VAAC stands for "Volcano Ash Advisory Center"
How to abbreviate "Volcano Ash Advisory Center"?
"Volcano Ash Advisory Center" can be abbreviated as VAAC
What is the meaning of VAAC abbreviation?
The meaning of VAAC abbreviation is "Volcano Ash Advisory Center"
What does VAAC mean?
VAAC as abbreviation means "Volcano Ash Advisory Center"
