Birdwatch Note Rating
2024-05-16 06:36:04 UTC - HELPFUL
Rated by Participant: 77F3621FF8FA173FA4ACD668DF010C276EAE695AC375074FD5F7766FA71A337C
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Original Note:
Contrails form when water vapour from aircraft engines freezes at high altitudes. Depending on humidity, these can last for hours. The video shows contrails long-lived enough to accumulate with many criss-cross patterns over the same heavily travelled portion of air space. https://www.weather.gov/fgz/CloudsContrails https://fullfact.org/online/chemtrails-instagram-cloudy/ https://www.metoffice.gov.uk/weather/learn-about/weather/types-of-weather/clouds/other-clouds/contrails
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