Well its confusing to say the least. I first thought of Somalia. It is certainly under the control of various warlords anf does have a number of airports (25) probaly most of which are too small for the 777 but not all and some controlled by warloards. It was headed west at latest confirmed radar. and would not have come under anyones radar (except perhaps Sri Lanka) it could have landed without fanfare there and refueled and flew out of the area to someplace like Sudan .and it was just in the limit of its fuel and would have been on the other side of the arcs from the last satelite if the arcs were generally circular.ITS WORTH A LOOK.