> > Given the 35,000 foot altitude at which UAL 93 travelled until it's > nosedive, > > Much of the cell phone discussion is dependent upon the > altitude of the aircraft. What were the altitudes of 93 > during its flight? I suppose once the transponder was off it > would be hard to tell. I had always assumed it was around > 10,000 feet, but I don't recall where I got that impression. > Is there any data? > > Gary Crowell A quick rummage around Google didn't turn up the flight data recorder info, but that's not too unsurprising. It might be out there somewhere. Since the plane was equipped with GTE airfones, the cellphone works/doesn't work question is a moot point. So much for that conspiracy theory. Tony -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist