Birdwatch Note Rating
2023-04-22 13:32:37 UTC - HELPFUL
Rated by Participant: C38C6690613D25A8509639C1B0A852C96560AF8ED6496022A7416462FF235A1E
Participant Details
Original Note:
Those are contrails. Contrails are made up of ice formed from the combination of water vapor in aircraft engine exhaust and cold temperatures that exist at high altitudes causing condensation allows the formation of the trails. They have no effect on humans. https://www.faa.gov/about/office_org/headquarters_offices/apl/noise_emissions/contrails/
All Note Details