8 horseshoe vortices in 2 hours in Quebec

Well, as a newbie on this wonderful forum, I have started a discussion (with some pictures) in Chaser Bar & Grill and it seems that this thread should be here, in Weather Lab, instead of there.

Anyway, if you want some explanation about me, my avatar and the 8 horseshoe vortices, you just have to follow THIS LINK.

Thanks and have a nice day! :)