Was the plane that crashed in Philadelphia required to have a functioning cockpit voice recorder?
Five weeks after a medical plane crashed in Philadelphia, leaving seven people dead​, the cause is still under investigation.
Medical plane’s voice recorder likely wasn’t working for years before Philadelphia crash
The cockpit voice recorder was not working on a medical transport plane that killed seven people when it plummeted into a ...
Medical Plane That Crashed in Philadelphia Lacked Cockpit Recorder
Federal investigators announced that a key piece of machinery appeared to have stopped working years before a crash that ...
NTSB releases preliminary report on Philadelphia plane crash
The National Transportation Safety Board has released a preliminary investigation into the Philadelphia medevac jet crash ...
6abc Action News2d
NTSB releases new findings about plane crash in Northeast Philadelphia
PHILADELPHIA (WPVI) -- The National Transportation Safety Board has released its preliminary report into the Northeast ...
ABC7 KABC3d
NTSB releases new findings about plane crash in Philadelphia
PHILADELPHIA -- The National Transportation Safety Board has released its preliminary report into the Northeast Philadelphia ...
Cockpit voice recorder wasn’t working before medical plane crash in Philadelphia
The crash in a residential and commercial area of Philadelphia killed all six people on board the plane and one person on the ...