Similar UFOs Spotted Over Thailand Two Years Apart

The following video was taken by a YouTube user in June of this year:

And this was accidentally caught by a man in Thailand in 2010:

Though the resolution in the second video is poor due to being taken with a cell phone, there does seem to be at least a rudimentary resemblance between the two objects. If anyone has a guess they'd like to venture as to what these UFOs could be, I'd love to hear from you.