engine
More lexicon entries
| Term | Definition |
|---|---|
| CLS |
control loading system |
| WHO |
World Health Organization |
| FIS |
flight information service |
| ASBU |
aviation system block upgrades |
| OPS |
operations |
| ACC |
acceptance; area control centre |
| FCD |
flight crew data |
| RETILS |
rapid exit taxiway indicator lights |
| LSA |
light sport aeroplane |
| WGS |
world geodetic system |