@snrkl - Agreed, it should be within that triangle. It is 400m to those houses. You can hear the ejection charge at the 0:30 second mark of the video, and the sound came from that direction. If the chute had opened, I would have seen the rocket coming down. Since I didn't see it, I'm assuming it came fairly straight down on this almost windless day in Slovakia. I've probably been watching too much Scorpion and CSI on TV, but I keep wondering if there is some way to enhance the video to make the rocket visible.