Would never have happened if one of the crew had checked groundspeed on his Garmin 495 or even his iPad or both to get an idea of the aircraft's approximate speed through the air and so disregard the incorrect IAS indication - but that is probably a bit simplistic but would certainly work in my world. In fact have done exactly that when ASI failed on takeoff a few years ago.
Lot to be said for GA.
Last edited by On eyre; 13th May 2013 at 08:36.