https://youtu.be/-fSpi9vbbzU
UFO over the Atlanta city US June 24, 2015
It seems that the UFO flew out of the clouds.
RedFox said:The detail is way to low to know what it was.
Could easily be a helicopter or light aircraft (as well as a UFO), and because it's so low resolution you'd not be able to distinguish what it was.
Broad daylight (without a large flap of other UFOs or UFO reports in general), straight line, slow speed, no red/blue or bright glowing lights. I'd lean towards it not being a UFO.