UFOs are known to be in the desert areas of the world, probably due to being lower populated areas. This does not have a trail like a comet. This UFO [below] was entering Earth's atmosphere and was caught by accident by a person.

The lines, the glowing disk like head all indicate its a UFO. Comets fragment off and don't keep a steady glow.

Eyewitness states:

We recorded this on Wednesday on a walk through the desert near the hill of La Ventana.

I'm no expert but I think it's a meteor and must have fallen about.

Asking the locals walking around I noticed they did not want to talk about it and they said they had not seen anything, but it's hard not to have seen anything. Something weird is out there in the desert.

Date of sighting: August 22, 2013
Location of sighting: Wirikuta, Mexico