Track this one at Flightradar24.com : Came from Airbus Hamburg turned around over Dover into Belgian Airspace, will be over BRU 16.30LT.
I think it is A6-ANA A320 cn 4468 ex D-AXAD (Planespotters.net).
Around 15.00LT : SBS Shows Code ADFEE7 : 159118 C-9B US Navy cs CNV61S1 : Eurocontrol 132.635 / AMS RDR S 123.850 / BRU RDR N 128.800.
So I assume this one is for Brussels.
At Deltareflex it is stated :
2010-10-11Mo Israeli KC-707 visited Mont de Marsan for two hours.
2010-10-12Tu F-15 together with M-2000D overflew Mont de Marsan.
Exercise AIREX 2010 is held in the northeastern part of France next week. ( Oct 18 till Oct 23 ).