> Sgt Sorge wrote: > > You know what? That is a good question. Same thing when I flew to the > Philippines last month. The only thing that comes to mind is that it is > tied into their GPS system. >
Or they use good ole fashioned math based on their ground speed, direction, and time flown. 747s still have a celestial navigation port in the ceiling to see the stars. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-community/message.cfm/messageid:297865 Subscription: http://www.houseoffusion.com/groups/cf-community/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.5
