CD - have you vetted the source of that graphic? Who is Vagelis Karmiros? Why is he to be trusted?
I honestly can't give an answer and can't say why he attest to the trustworthiness of the graphics, however, I would assume that they were constructed based off of the previous flight paths that had recently occurred within the area.
Would you agree that's a bit of an odd answer coming minutes after you "question the validity" of my post above? If we're concerned about validity then let's be concerned about validity in all things, right?
I see your point, but if you want to take it to that level, do you know the source, biographical information, and trustworthiness of every article and author that you have ever quoted, linked, referenced, etc.?