Or this plane happens to be travelling in the direction of the satellite? EDIT: here's another plane with the same (grey, red, green, blue) sequence: http://ma

Or this plane happens to be travelling in the direction of the satellite? EDIT: here's another plane with the same (grey, red, green, blue) sequence: http://maps.google.com/maps?oe=utf-8&ie=UTF8&gl=us&ll=33.343032,-111.960728&t=h&z=19 http://maps.google.com/maps?oe=utf-8&ie=UTF8&gl=us&#... The sideways offset seems to be roughly half as much as the offset in the direction of movement of the plane, so at least that component would be due to the sensor platform moving...