Birdwatch Note Rating
2024-11-19 02:30:53 UTC - HELPFUL
Rated by Participant: B2A6B8B542D6A25A4414D8DDC2C335575C481101F76664197F0582F0468B42F3
Participant Details
Original Note:
This contrail is normal and has 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, and do not pose a health risk to humans. https://www.faa.gov/sites/faa.gov/files/regulations_policies/policy_guidance/envir_policy/contrails.pdf
All Note Details