Birdwatch Archive

Birdwatch Note Rating

2024-03-22 23:40:55 UTC - HELPFUL

Rated by Participant: 6DEB40F6A4136B5E41E5D3455DB1CB13FA3E9E323DF553BAC23061A94B386B9A
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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  • participantId -
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  • helpfulnessLevel - HELPFUL
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  • ratingsId - 17711177556195208496DEB40F6A4136B5E41E5D3455DB1CB13FA3E9E323DF553BAC23061A94B386B9A