Birdwatch Note Rating
2024-12-12 14:59:51 UTC - HELPFUL
Rated by Participant: 60D2B56313F7C030A9B26E5E176310E78FD4E74337298A0A98A7F9286547DA31
Participant Details
Original Note:
These 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. Contrails 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