What does Regal stand for?
Regal stands for "Range and Evaluation Guidance for Approach and Landing"
How to abbreviate "Range and Evaluation Guidance for Approach and Landing"?
"Range and Evaluation Guidance for Approach and Landing" can be abbreviated as Regal
What is the meaning of Regal abbreviation?
The meaning of Regal abbreviation is "Range and Evaluation Guidance for Approach and Landing"
What does Regal mean?
Regal as abbreviation means "Range and Evaluation Guidance for Approach and Landing"
