What does ONC stand for?
ONC stands for "Operatinal Navigation Charts"
How to abbreviate "Operatinal Navigation Charts"?
"Operatinal Navigation Charts" can be abbreviated as ONC
What is the meaning of ONC abbreviation?
The meaning of ONC abbreviation is "Operatinal Navigation Charts"
What does ONC mean?
ONC as abbreviation means "Operatinal Navigation Charts"
