Birdwatch Note Rating
2024-04-04 13:49:21 UTC - HELPFUL
Rated by Participant: 298C22F2728A36522C3F23FAB4ACB0F60F0BB25DBAFEB832605C2F613D30235C
Participant Details
Original Note:
In this video, we see aircraft at two different altitudes. Depending on the temperature and the amount of moisture in the air at the aircraft altitude, contrails evaporate quickly (if the humidity is low) or persist (if the humidity is high). https://www.faa.gov/sites/faa.gov/files/regulations_policies/policy_guidance/envir_policy/contrails.pdf https://www.bbc.com/news/blogs-trending-62240071
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