Limburgse Vleugels5 jul 20201 minuten om te lezenLichtende NachtwolkenSpotted at Runway 21 @ebzw #noctilucent It’s a great optical phenomenon where very high clouds reflecting sunlight. Noctilucent clouds form in the mesosphere, at altitudes of 50-80km. 51 keer bekeken0 reacties5
Spotted at Runway 21 @ebzw #noctilucent It’s a great optical phenomenon where very high clouds reflecting sunlight. Noctilucent clouds form in the mesosphere, at altitudes of 50-80km.