Certain flight plan information relating to the operation of aircraft into Diego Garcia between 1 September 2001 and 31 December 2008 was sent to the Department for Transport by Eurocontrol, the European Organisation for the Safety of Air Navigation, in June 2014.
The information provided was limited to the call sign, registration and type of aircraft involved, the airport (including time and date) of departure, time and date of arrival in Diego Garcia, aircraft operator, operator code and entry time into Eurocontrol's route charges system. All of the data provided related to flights inbound to Diego Garcia. No information was given concerning passengers carried, if any. The vast majority of the entries related to military type aircraft.