Birdwatch Note Rating
2024-11-19 16:18:19 UTC - HELPFUL
Rated by Participant: 39F40AB359083752FC55615DBCA8A955680FE5943B968556EF538E1ABCA1B72E
Participant Details
Original Note:
Contrails are normal and have been a common occurrence since the beginning of jet aviation. Contrails are condensation trails that form when hot, humid exhaust from a jet engine mixes with the cold, dry air at high altitudes. https://www.faa.gov/sites/faa.gov/files/regulations_policies/policy_guidance/envir_policy/contrails.pdf
All Note Details