Birdwatch Note Rating
2023-04-25 03:02:11 UTC - HELPFUL
Rated by Participant: 3EB6C412DAF43865F627B263D4F343E33A14DA91ADEB6B42CEB5CB30D4ACE240
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/
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