GBAS (English, noun)
expansion: GBAS (plural GBASs)
Senses:
topics: aeronautics
aerospace
aviation
business
engineering
natural-sciences
physical-sciences
glosses: Initialism of ground-based augmentation system, a system for improving the precision and accuracy of GPS signals to allow their use for low-visibility instrument approaches.
tags: abbreviation
alt-of
initialism
Forms:
form: GBASs
tags: plural