Air transportation safety investigation A23Q0038
The occurrence
On 07 April 2023, at 0821 Eastern Daylight Time, the Bell 206L helicopter (registration C‑GLQY, serial number 45146) operated by Canadian Helicopters Limited – Hélicoptères Canadiens Limitée took off from ArcelorMittal’s facilities in Port-Cartier, Quebec, with the pilot and 3 passengers on board.