[Blumax]

I think its the equivalent of coach loads of alien school children on safari to see the earthlings, i bet if we could see through the windows there would be dozens of little green alien school children all holding up their alien i-phones and streaming video back to alien u-tube, inter-galactic facebook is probaly full of photos of school trips to earth showing bewildered earthlings all pointing at the sky with one hand and shielding their eyes with the other, they probaly think thats the natural human stance back on mars. If they get a really good teacher they might even persuade the space ship driver to hang around long enough to see a couple of fighters get scrambled to add to the thrill of the trip.