The cockpit voice recorder recovered from the deadly Northeast Philadelphia plane crash was not operational and “had likely ...
The crash in a residential and commercial area of Philadelphia killed all six people on board the plane and one person on the ...
Investigators have not yet determined what caused the Learjet 55 to nosedive seconds after takeoff on Jan. 31. The crash ...
Jeff Guzzetti, a former NTSB investigator, said that the lack of a functional voice recorder would make investigating the ...
The National Transportation Safety Board says a cockpit voice recorder was not working on a medical transport plane that ...
In a preliminary report issued Thursday, the NTSB also confirms the flight crew made no distress calls to air traffic control ...