[jlogajan]

Since the cloud is moving at a fast rate it is clear the camera is panning. Therefore a near feild object, like a smudge on a window in front of the camera, would move by very quickly.

Secondly, if there was a window in front of the camera, it could be reflecting objects behind the camera. Anything in motion behind the camera would move across the field of view of the camera after being reflected.

Sorry, unless the details of the situation are more fully reported, this thing don't rate.

[semaj]

It's obviously an angel of the Lord, you'd better hurry up and repent of all your blasphemies. Quickly now, I'm holding my breath. < /sarcasm >