Birdwatch Note Rating
2024-04-06 18:49:13 UTC - HELPFUL
Rated by Participant: 7E6D9E8309F973C79189930314426773635B9C33AC2F20F04EDA184BC1CCA450
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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