What does QBV stand for?

QBV stands for "Have you reached the .... height above .... ?"

How to abbreviate "Have you reached the .... height above .... ?"?

"Have you reached the .... height above .... ?" can be abbreviated as QBV

What is the meaning of QBV abbreviation?

The meaning of QBV abbreviation is "Have you reached the .... height above .... ?"

What does QBV mean?

QBV as abbreviation means "Have you reached the .... height above .... ?"