Dave,<P>When I attempt to add STS-100 to the satellite list and using the predicted TLE's for STS-100 from OIG I get "BASIC Error = 11" when I try to set it as primary. I don't understand why this is happening on account that I've been able to do this successfully in the past. If you can provide some insight, that would be greatly appreciated.<P>Thanks []images/icons/default/confused.gif" border="0[/]