Birdwatch Archive

Birdwatch Note Rating

2024-03-22 13:11:38 UTC - HELPFUL

Rated by Participant: 56CAF418A331C10CE48A47B1E26B5E3C25839FF60D8C2A910ED1AFC538FEB98C
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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