Definition of aerostat
Verified from official sourcesArrêté du 3 décembre 2020, annexe, preambuleVersion 1Effective -Verified 22 August 2026
In plain language
An aerostat (aérostat) is a lighter-than-air aircraft, such as a balloon or airship.
Requirement as structured
An aerostat is an aircraft whose lift in flight is mainly due to its buoyancy in the air, including balloons and airships.
Original regulatory text
c) Aérostat : aéronef dont la sustentation en vol est principalement due à sa flottabilité dans l'air. Cette définition comprend les ballons et les dirigeables ;
Applies when
- country
- France
- regulatory category
- Specific