No voice recording of Antarctic crash, investigators say
The cockpit voice recorder on a Canadian aircraft that went down earlier this year in Antarctica killing three people did not record the accident flight, investigators with the Transportation Safety Board say.
"We were hoping that the cockpit voice recorder would have had some dialogue between the flight crew describing what they were doing, what they saw, what decisions they were making," says Mike Tomm, a senior operations investigator with the Transportation Safety Board.
"Not having access to that information, it certainly makes this investigation a lot more challenging."
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No voice recording of Antarctic crash, investigators say - Calgary - CBC News