Bristow Helicopters Flight 56C
Bristow Helicopters Flight 56C was a helicopter flight that flew between Aberdeen and the Brae Alpha oil rig in the North Sea. On 19 January 1995, the AS 332L Super Puma helicopter operating the route, registered G-TIGK and named Cullen, was struck by lightning.
Source: Wikipedia — Bristow Helicopters Flight 56C (CC BY-SA 4.0)