Birdwatch Note Rating
2024-07-04 17:30:47 UTC - HELPFUL
Rated by Participant: 74E7455CF58E42B42AC1394D5791869741CC4061716E9782E402AFA07FFB3F1E
Participant Details
Original Note:
Contrails are caused by cooling and condensation of the jet exhaust water vapor. This process takes time and thus appeals slightly behind the aircraft. This is also a common occurrence visible in industrial areas where there is combustion and exhaust venting from smokestacks. https://acp.copernicus.org/articles/13/10847/2013/acp-13-10847-2013.pdf
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