The lives of 270 people were claimed after a bomb exploded onboard Pan Am Flight 103 over Scotland in 1988.
21 December 1988: Pan Am Flight 103 from London to New York explodes 31,000 feet over Lockerbie, 38 minutes after take-off from London.
Lockerbie Bombing disaster: What happened on the day Pan Am Flight 103 exploded?
In 2001, former Libyan intelligence officer Abdelbaset al-Megrahi was convicted of the murders of 270 people by the introduction of an explosive device onto a civilian aircraft.
Dr Jim Swire, whose daughter Flora died on the plane after it exploded over the Scottish town, claimed it was “fishy” so much information had not been released about the disaster.