Birdwatch Note Rating
2024-03-02 21:40:20 UTC - HELPFUL
Rated by Participant: F71E445C941A54B0A77A81B7C972B608C7CA443CD1680D1C775D0315D8C683C5
Participant Details
Original Note:
This is an Aerodynamic Contrail. When creating lift, pressure over the wing decreases, resulting in a cooling of the air passing over the wing, until condensation if the air is humid enough. https://www.aviation.govt.nz/safety/aviation-concerns/aircraft-trails/# Other examples : https://youtu.be/Nfd8gwK-oh4?feature=shared https://youtu.be/Km1Di25DZ9A?feature=shared
All Note Details