Birdwatch Archive

Birdwatch Note Rating

2024-03-22 10:41:24 UTC - HELPFUL

Rated by Participant: 0D91A336992AD6A2AEC77D5E86B3A7015CEC30DF1451CF30359FF5362C2AC74B
Participant Details

Original Note:

The chemical 'spewing out' is solid dihydrogen monoxide. When kerosine is oxidised, CO2 and H20 are produced. If pressure, temp and humidity at the altitude flown are appropriate, it will convert from the vapour to solid - ice crystals which are visible as a 'contrail'. https://www.faa.gov/sites/faa.gov/files/regulations_policies/policy_guidance/envir_policy/contrails.pdf https://www.space.com/what-are-contrails https://cimss.ssec.wisc.edu/wxwise/class/contrail.html https://www.metlink.org/fieldwork-resource/contrails/

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