I know that the further North you go is not better.

There is a band about 100 miles wide that circles the N. Hemisphere & goes through Fort MacMurray & where I work that is the best viewing & on clesr nights we get some great shows. We did a northern lights tour out of FT. Mac. a few years ago & got extremely lucky & saw a terrific show with different colors dancing & lots of activity.

Highly recommended.

Check out www.spaceweather.com

I go back to work tomorrow & have a few more websites saved on my work desktop for you to check out.