the only place they cross is right there. well, we don't have that. we only have in fact one satellite here. so we have a circle. we have the one circle and nothing else crossing that circle. so as the satellite found this ping at 8:11 a.m. the day the plane disappeared, this is what we have. this is where the plane right now could be. it's like having one ping, one ring, one satellite on your gps. you're not going to know where you are. the gps in your car won't even work. let's start whittling it down. we whittle it down because this is too far. the plane couldn't get there in time. it wasn't enough speed and likely not enough gas or fuel for the plane to actually get that far. and we also whittled down this. we whittle down this area right here because the government says you know what, we have really great radar coverage right here. we would have seen that. so all of a sudden, we have this arc and we have this arc. big arc. a million square miles, just 100