The object flew from west to east and was reported by hundreds of witnesses to local media. Pavel Najser from Štefánik Astronomical Observatory in Prague said they too received many reports of the event by phone and email. One reader wrote to media outlet novinky.cz:
"This morning, at exactly 4:38am, I was standing at Barrandov bus stop and observing a huge burning ball in the sky for about a minute. It looked like a meteor and one could clearly see burning pieces falling off the object. It was accompanied by a strange sound, like a plane landing in the distance, screeching strongly."Video of the meteor fireball event
It could be some space junk near the end of its travels - just - but it is very slow. As the camera is moving too much it is difficult to tell but it seems to me it slows down around the second (?) lamp post. It might just be a jet flying low.