Birdwatch Note Rating
2024-05-01 23:51:13 UTC - HELPFUL
Rated by Participant: B8994860E462F1A94C71F3FF7083F5A7415D66AE65A62452736A54150C709437
Participant Details
Original Note:
The length of time that a contrail lasts is directly proportional to the amount of humidity that is already in the air, and the altitude. The newly formed ice particles, from the jet exhaust, will continue to grow in size by taking water from the surrounding atmosphere. https://www.weather.gov/fgz/CloudsContrails# https://www.faa.gov/sites/faa.gov/files/regulations_policies/policy_guidance/envir_policy/contrails.pdf
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