What happened
On the morning of 23 January 2022, a Bell 206B helicopter, operated by Delta Helicopters Ltd., was conducting an aerial wildlife survey in Alberta. The aircraft, registered as C-XXXX (Note: source did not provide specific registration, only operator), was flying approximately 23 nautical miles east south east of Camrose Aerodrome. About 75 minutes after the flight began, the helicopter struck the ground. The impact involved one pilot and three passengers. While there was no fire following the collision, the aircraft's 406 MHz emergency locator transmitter was triggered by the event. All four occupants suffered serious injuries.
The investigation
The TSB conducted a Class 4 investigation into the event. This type of investigation is limited in scope and focuses on the immediate circumstances surrounding the occurrence. The investigation examined the flight path, the timing of the terrain impact, and the activation of the emergency locator transmitter.