Birdwatch Note Rating
2023-04-23 04:17:51 UTC - HELPFUL
Rated by Participant: 882ACE0FBFC05422E01B975AE4E761EB480AA1CFEAF94165A1F71FC82B3EE7E3
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