CFHT (Canada, France, Hawaii Telescope) takes a photo every 60 seconds from Hawaii then puts them together in a time-lapse movie for that day.
There appears to be an object at minute mark .55 that comes out from the lower left (left to right) and seems to change directions making a 90-degree
turn. This YT video is looped so you're seeing this object over and over again.
Here's the original. I have a rather slow connection so from my end, it's very pixelated but you can see it at 45 seconds:
www.cfht.hawaii.edu.../movies/Jul16-2012.mp4
It's interesting to say the least. I was wondering if we're seeing two objects (seeing there is a delay) but I don't think so. It looks too fluid
to be two separate objects. In fact, watching the YT video, I am almost convinced it's the same one especially at the end of the YT when there's a
real slow close up shot.
I'll be interested in hearing your opinions