Is this real? The timing seems way off and so does the sound. Seems there was some type of delay from it disappearing from view till the time it crashed. It comes in @ 2 seconds with sound and disappears @ 7 seconds, sound ends @ 8 seconds, then @ 11 seconds a pop. So 5 seconds to descend from sky and disappear from view but 4 more seconds till impact sound. Does anyone have confirmation from the military?