Tower Radios News Today

Other recent cases. >> reporter: in july 2000 air france flight 4590 concord jet, takes off from paris. this terrifying video shows the plane on fire as it leaves the runway. the control tower radios the pilots. 4590 you have strong flames behind you. moments later they crash into a hotel killing all 109 onboard. the planes black boxes are recovered. >> translator: both boxes are in good state to be decrypted we have to understand what the data mean. >> reporter: the cockpit voice recorder unvei...

Takes off from paris. this terrifying video shows the plane on fire as it leaves the runway. the control tower radios the pilots. 4590 you have strong flames behind you. moments later, they crash into a hotel killing all 109 on board. the planes black boxes are recovered. >> translator: both boxes are in good states. to be decrypted, we have to understand what the data means. >> the cockpit voice recorder unstrals last records. the co-pilot tells the captain to land at a nearby airport. his resp...

Has now gone deep under water. search teams believe the black boxes are dead. theyre sending out an unmanned submersible to scan the ocean floor. itis a painstaking process. searchers only managed to narrow the search area to the size of los angeles, still theyre expressing hope. cnns randi kaye looks at how investigations into three plane crashes turned after black boxes were recovered. >> reporter: in july 2000, air france flight takes off from paris. this terrifying video shows the plane on f...

Other recent airline tragedies. heres randi kaye. >> reporter: the concord jet takes off from paris. this terrifying video shows the plane on fire as it leaves the runway. the control tower radios the pilots. 4590, you have strong flames behind you. moments later, they crash into a hotel killing all 109 on board. the planes black boxes are recovered. >> translator: both boxes are in good state to be decrypted. we have to understand what the data mean. >> reporter: the cockpit voice recorder unve...

[mom and dad] [laughing] [boy] whoa,whoa,whoa... [mom] youve got two left feet,boo. well, investigators obviously focusing the efforts on finding those black boxes. but lets look at what happens if they succeed. the question is what happens if they find the recorders? randi kaye reports. >> reporter: in july, the air france flight takes off from paris. this terrifying video shows the plane on fire as it leaves the runway. the control tower radios the