Just had a look at NOTAMs and this doesn't bode well. Been in place since August.
A3186/15 NOTAMN
Q) EGTT/QFAXX/IV/NBO/A /000/999/5321N00217W005
A) EGCC B) 1508171100 C) 1510241000
E) LONG HAUL FLIGHTS ARRIVING AHEAD OF SCHEDULE MAY BE REQUIRED TO
GROUND HOLD UNTIL A PARKING STAND IS AVAILABLE.