So I'm assuming that, according to the Turkish chap, it must have been shot down by a SAM; a very long range and peculiarly persistent SAM, able to pursue it doggedly for that distance. So are the Turkish trying to say that they fired at it after it had left syriana airspace? That's the only way it would have been able to get that far, surely. if they'd fired while it was over their airspace, it surely wouldn't have taken 15 minutes for the missile to reach it. Something sounds fishy.
Seems like a perceptive analysis to me, it does not make a lot of sense the way it has been explained.