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.
AeroTime2d
Philadelphia crash investigation reveals black box not recording audio for years
In its investigation of a deadly Philidelphia crash, the NTSB has said that the CVR failed to record the flight and had ...
FlightGlobal3d
Cockpit-voice recorder failed to capture audio before Philadelphia Learjet ambulance crash
US investigators have disclosed that the cockpit-voice recorder on the ambulance Learjet 55 which fatally crashed in ...
What we know about the Learjet crash in Philadelphia
Flight operator Jet Rescue Air Ambulance said in a statement that four crew members and two passengers were on the flight.
The Independent1mon
Philadelphia plane crash: What we know so far as Learjet air ambulance comes down in huge explosion near mall
The Learjet 55 aircraft plunged from the sky moments after taking off around 6:10 p.m. from Northeast Philadelphia Airport and crashed near the Roosevelt Mall Friday. The six passengers and crew ...