Aviation abbreviation
if flight visibility becomes less than
IFVLS
At a glance
Meaning of if flight visibility becomes less than
IFVLS stands for if flight visibility becomes less than in FAA terminology.
More about if flight visibility becomes less than
This abbreviation is used in aviation weather. The English reference lists if flight visibility becomes less than with the abbreviation IFVLS.
FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.