Hi all
Iam anot a pro avaiation person but U subscribe to a quasi real time flight tracking service which covers North America. some of the Caribean.transatlantic from North America to 50 W and some Pacific stuff within USA jurisdiction. I normally log on regularly at 1700 Z. Before Sept 11 there were normaly 4500/5000 tracks displayed....since then it's 2500/3000. On September 11 at 1700 Z here were 17 tracks in North American airspace all N registerd General Aviation !!!
The facility is available on <A HREF="http://www.avweb.com[url="http://www.avweb.com"]web" TARGET=_blank>www.avweb.com
web page</A> and click on "Flight Explorer " on bar at top of page for details . No! I'm not on commission and no! I have no connection with the service provider !...Just thought that some of you guys out there miht be interested.