Spectacular undulatus asperatus clouds engulfed Wichita, Kansas on April 23, 2015!
Discover amazing pictures and a video of this incredible sky phenomenon!
Wave clouds appear at 0:40 in the video below:
And here two, no?
And they slowly get tired and close themselves!
Just before the sky lights up!
The undulatus clouds disappearing!
Like angels and eagles in the sky!