What does QFM stand for?
QFM stands for "What height above (datum) should I maintain?"
How to abbreviate "What height above (datum) should I maintain?"?
"What height above (datum) should I maintain?" can be abbreviated as QFM
What is the meaning of QFM abbreviation?
The meaning of QFM abbreviation is "What height above (datum) should I maintain?"
What does QFM mean?
QFM as abbreviation means "What height above (datum) should I maintain?"