What happened
The incident occurred during a night takeoff from runway 07. Shortly after leaving the ground, the aircraft entered its initial climb phase. During this early stage of flight, the four-engine aircraft lost control. The unstable trajectory led to a crash into the sea approximately three miles off the coast. All four members of the crew were killed in the accident.
Findings
The source material does not provide specific details regarding the contributing factors or the final conclusions of the investigation. It confirms only that the loss of control occurred during the initial climb following departure.