Pan Am Flight 103, a Boeing 747 (N739PA) flying from Frankfurt to New York by way of London, was thirty-eight minutes out of Heathrow on December 21, 1988, when a bomb concealed in a radio-cassette player inside a suitcase in the forward baggage hold exploded at 31,000 feet over Scotland. The aircraft broke up in the air and fell on the town of Lockerbie. All 259 people aboard — 243 passengers and 16 crew — were killed, together with 11 residents of Lockerbie on the ground: 270 dead in all.
The investigation that followed, led by Scottish police with the FBI, was one of the largest ever mounted. Fragments of the bomb’s timer and of the clothing packed around it were traced to Malta and to Libya. The United Kingdom’s Air Accidents Investigation Branch, in Aircraft Accident Report 2/90, established how the explosion tore the airliner apart.
Two Libyan intelligence officers were indicted in 1991; after years of international sanctions, Libya surrendered them for trial before a Scottish court sitting at Camp Zeist in the Netherlands. On January 31, 2001, Abdelbaset al-Megrahi was convicted of the murders and sentenced to life imprisonment; his co-accused, Al Amin Khalifa Fhimah, was acquitted. Megrahi’s first appeal was refused in 2002. In 2009, terminally ill with cancer, he was released on compassionate grounds; he died in Tripoli in 2012. The Scottish Criminal Cases Review Commission referred the case to the appeal court again in March 2020, but in January 2021 five senior judges upheld the conviction, and the United Kingdom Supreme Court refused further leave to appeal in 2022. Libya had formally accepted responsibility for the actions of its officials in 2003, and a compensation fund of $2.7 billion was established for the victims’ families.
The case is not closed. A second Libyan, Abu Agila Masud, accused of building the bomb, was charged in the United States in 2020 and taken into U.S. custody in December 2022. He has pleaded not guilty to two counts of destruction of an aircraft resulting in death. After three postponements, his trial in Washington, D.C., is scheduled to begin in January 2027.