deevated from its planned route to beijing, the jet flew in that curious arc over north indonesian airspace. for more now, i want to bring in former adviser to the uk ministry of defense and retired lieutenant colonel in the british military, also cnn analyst, mikey kay, as well as martin savidge joins us now, live with the high-tech simulator in canada, and he is joined as well by mitch casato. i'm going to go right into the simulator first, if i can. perhaps you can just back me through as co-pilot and pilot would be sitting next to each other, what kind of maneuvers it would take in order to fly that route, that brand-new unusually curious route and would it be something that one of you could do without the other detecting? >> all right.