RT @StormHour: Rare Kelvin Helmholtz wave cloud formation spotted over Lincolnshire, December 2017 - https://t.co/zElM5HOV56 #KelvinHelmhol0 atbildes

Andrejs Andrejs
(2018-11-03 21:45:59)
@twitter
RT @StormHour: Rare Kelvin Helmholtz wave cloud formation spotted over Lincolnshire, December 2017 - https://t.co/zElM5HOV56 #KelvinHelmhol

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