Birdwatch Archive

Birdwatch Note Rating

2024-03-22 10:19:05 UTC - HELPFUL

Rated by Participant: 96146B430B009F5B07F326B84433B2F0484CBEF1E5F9C2AAF8B29E2203DEF2FF
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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  • ratingsId - 177111775561952084996146B430B009F5B07F326B84433B2F0484CBEF1E5F9C2AAF8B29E2203DEF2FF