Birdwatch Note Rating
2024-05-01 23:36:23 UTC - HELPFUL
Rated by Participant: 2964D7644835CF79A0DD43D5E236B97FD5E13A6ABDA2FC57AC1D2666C1946E94
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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