I've tried everything. It's definately either a problem OUTSIDE my house or the broadcast computer itself.
You may recall we had a computer go bad about two years ago and this is what it was doing. However, we've also had this happen for no explicable reason and then return to normal on it's own.
I would say the station is down for the day, although I'll keep the stream running to see if it ever stays connected.
If not, I'll try loading the software onto another computer tomorrow and see if it works from there.