Birdwatch Note Rating
2023-01-03 13:19:58 UTC - HELPFUL
Rated by Participant: B115C0A56057A59A61ED98D3BD9CA8AC9520D1D8866B95A922EA8F9FB56347D9
Participant Details
Original Note:
Contrails are made up of ice particles and water vapor, not chemicals. “They [contrails] are composed of ice particles that form in the exhaust of an aircraft when flying in a narrow range of altitudes in the upper atmosphere, several miles above the ground” https://www.faa.gov/about/office_org/headquarters_offices/apl/noise_emissions/contrails/
All Note Details