Contrails

[pauldaigle]

Wow, if anyone looked at the sky above western Montreal today, it was quite a sight, a series of multiple contrails, I counted 16 at one point, and the effect was almost like looking through horizontal blinds.

If you want to find out more, I found this interesting site to read about them.

enjoy!

http://www.pbs.org/wgbh/nova/sun/contrail.html