A recent voice recording retrieved from the Air Canada aircraft involved in the tragic crash at LaGuardia Airport in New York uncovered a significant error that resulted in the loss of two lives.
Investigations revealed critical mistakes, including conflicting instructions given by two air traffic controllers. One controller cleared Flight 8646 from Montreal to land on runway 4, while another controller directed a fire engine to proceed down the same runway. The miscommunication occurred around 11:40 pm on Sunday, with the surface safety system of the truck failing to alert the controllers.
It was disclosed that two controllers, one local and one in charge, were on duty that night, with one also serving as a ground controller.
Moments before the collision, the controllers urgently signaled the fire engine to halt, but unfortunately, the crash occurred. The tragic incident resulted in the fatalities of the pilot and co-pilot, with 41 others sustaining injuries.
National Transportation Safety Board Chairwoman Jennifer Homedy emphasized to the Wall Street Journal that aviation accidents rarely stem from a single failure due to the robust safety measures in place within the aviation system.
NTSB investigators are diligently working to pinpoint the underlying cause of the fatal crash. According to aviation investigator Doug Brazy, the Air Canada flight’s approach to the airport was routine.
Shortly before the accident, the pilots requested clearance to land from air traffic control. Following clearance, the crew completed the landing checklist and lowered the landing gear.
The collision between the fire engine and the aircraft occurred within seconds. Homendy expressed concerns about fatigue related to the midnight shift, a recurring issue highlighted in past NTSB investigations, even though fatigue’s role in this specific incident remains unclear.
Furthermore, it was revealed that one of the air traffic controllers continued working post the crash, raising questions about the availability of relief for the controller.
Homendy further raised queries regarding the lack of relief for the controller and emphasized the need for further investigation into the circumstances surrounding the controller’s continuous duty post-accident.
