[7] The wreckage landed on the airport perimeter road within the limits of the village of Kirkop,[8] with some debris falling into a nearby Armed Forces of Malta barracks.
[4][10] The Maltese government issued a statement that the flight was part of a French customs surveillance operation to combat drug- and human trafficking that had been ongoing for five months.
[4] However, Maltese Minister for Home Affairs and National Security Carmelo Abela stuck to the government's original statement that the aircraft was involved in a customs operation, and the flight's exact purpose was unclear.
[2][12] Aviation experts, as well as Maltese Prime Minister Joseph Muscat, stated that the crash was likely a result of a mechanical failure or pilot error.
[5] This was the worst aviation accident on Maltese soil since the 1975 Żabbar Avro Vulcan crash that killed six people and injured another twenty.
When combined with data retrieved from the memory in a GPS receiver located in the wreckage, a fairly accurate reconstruction of the aircraft's final moments could be created.
The takeoff roll proceeded normally; however, after leaving the ground, the aircraft continued to pitch upwards, reaching a nose high attitude of 34 degrees within four seconds of rotation.
[6] The aircraft had undergone substantial modifications to its flight control system in 1985; several cables had been re-routed to accommodate the special surveillance equipment installed.
The only way to overcome an elevator control failure would be through the pitch trim system, but the aircraft reached a stall situation too quickly for this to be effective.
If the pusher servo had activated at the point of rotation, the pilot may have reflexively pulled against it with enough force to disable it, causing an abrupt pitch-up.
[6] The least likely of the three involved the antenna for the HF radio (consisting of a cable extending from the upper forward fuselage to the tip of the vertical stabiliser) snapping during rotation.