Birdwatch Note Rating
2024-04-04 14:08:54 UTC - HELPFUL
Rated by Participant: 44C1FC0DF42692F5DA5A92AE63AE1025CDDAA6E14DBB79E20E5D47429A9C0A1B
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
All Note Details