Yes, exactly. I am not, repeat not implying that this aircraft contains a pilot but just that it is a big aircraft that can travel fast. It could contain a large number of cameras for the size of the aircraft as well as a lot of sophisticated equipment for measuring radar outputs, type of rock, and infared for all that is known about it. I do watch Star Trek but still you have to admit that at the moment travel at that speed can't be ruled out. I mean a century ago (1900) there was no heavier than air travel. 1914-1918 we get the first fighters and bombers in military service. then 1939-1945 monoplanes get faster and then there is the jet. Then there is Chuck Yegar in the X-1 soon after. Then 1986-1988 there are stealth aircraft which were at first denied, as well as the SR-71 Blackbird. Point is never, rule out a black project like Aurora being possible. It probably isn't known by that name in the world of those that conduct the Black Projects but it is possible that the aircraft is a large drone the size of regular aircraft intended to gather much more data than a regular drone.