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Search: fallstreak

Reply To: Cavum cloud formation?

Hello Marcia, I believe Cavum clouds form when the droplets in a layer of cloud suddenly freeze into ice crystals and begin to fall (causing the fallstreak to form). This can happen when ice crystals fall onto the cloud layer from a higher cirrus cloud...

Reply To: Cloudscapes Volume III

I see above the fallstreak in #305 thehead of a dog, a labradot to be specific. Anyway a nice composition. As is the one from the gathering in Colorado by Keelin. Here is one taken with the cloudspotter app at the former asperitas event.

Reply To: Cloudscapes Volume III

Interesting layers in your image, Hans, and a nice fallstreak framing in Michael’s above. Below is from a gathering in Colorado.