(The second one is here, but not discussed in this blog.)
With this screenshot we can determine the geolocation:
The cameraman is in this building filming the two towers:
In the first screenshots we can see the rockets firing almost above the mans head:
On the map we can see that a slight angle leads right towards the park and the administration building.
A jet fired rockets at the park in Lugansk on June 6th.
Also see: Did a Russian jet fire into the city of Lugansk?
Here you see how rockets impact after being shot by a SU-25: