I started a similar thread about two years ago.
http://forum.juhlin.com/showthread.php?t=4207
Although I didn't go into actual anti-satellite warfare during the war or do a list of space launch facilities that were targeted by nuclear weapons.
I do think it is likely that the US and Soviets and others were sending INTEL, communication, GPS and maybe armed satellites into orbit until the nuclear war started in late 1997. I think it also highly feasible that the French were still launching the occasional satellite after that as they survive the war in much better shape than anyone else and their launching site at Kourou in French Guyana is intact.