The helicopter was carrying out a scheduled flight, transporting ten passengers to the Normally Unmanned Installation (NUI) A2D, in the Amethyst Field in the Southern North Sea. The flight crew were carrying out line training and inadvertently landed on the NUI A1D, which was a similar platform located 2 nm ahead of the A2D in the direction of flight.
Agusta AW139, G-CHBY 06-16
Download glossary of abbreviations:
Glossary of abbreviations