US air traffic on a typical day and on September 11, 2001

By Ken Perrott 23/09/2012

Here’s a short video which drives home how busy air traffic is these days – especially in the United States. It presents several representations of air traffic in the US on a normal day – and on September 11 2011 – a very abnormal day.

US Air Traffic on a Typical Day Shows Need for NextGen Air Traffic Control 2012 NASA 6min.