Thats a nice collection of satellite videos. I didn't see anything too unusual about them. I saw some lights in the sky while camping that got really bright as they passed through the sky then 'disappeared', like some in the video. After looking into it, some new satellites have an almost perfect mirror on them, and when your in the right place they reflect the sun down over your area and cause this effect. Every object seemed to keep a straight path and a constant speed, if the light made a turn or changed speed then, I would say you caught something unusual. Keep filming and you probably will catch something unexplained, still a nice video.