Chip created a nice ISS tracker for us with the calculation over GMU Campus. It is under his calculations page in the menu. But here is a link straight to it! Thanks Chip for the hard work and help with this for NOVAC!
ISS Tracker by Ciprian Sufitchi
About the Author: Chris Lee
NOVAC Vice President, Dir. of Communications, Webmaster and Chair for AHSP - Current using a Celestron CPC 1100 Edge HD