Sikorsky S-61N, G-AYOY / 61-476, British Airways Helicopters (BZ)
This picture is © Bob Woolnough and may not be used or published without permission.
Construction Number: 61-476
Model Sikorsky S-61N
Operator: British Airways Helicopters (BZ)
Photographer: Bob Woolnough
Date Taken: 30/09/1983
Flying past the ATC tower en route to the Apron to unload passengers from the North Sea rigs.