I think you only need to look at the craters on the still frame of the video and compare that to the tiny hole near to the bus. They are not made by the same weapon. If a grad had landed next to the bus, in the area of darkened ground, the bus would have been ripped apart, blown to pieces and incinerated, just as we have seen direct hits do to armoured military vehicles.
If I have missed something and there is a large crater nearby, but still about 20 meters away or so, you need to bring it to my attention, as I have seen nothing like in the footage I have viewed.
If I have missed something and there is a large crater nearby, but still about 20 meters away or so, you need to bring it to my attention, as I have seen nothing like in the footage I have viewed.