It could be a Russian S-13 unguided rocket [0] used by Su-25 close air support airplane. They detonate on impact and have up to 33 kg (73 lbs) warhead that can

It could be a Russian S-13 unguided rocket [0] used by Su-25 close air support airplane. They detonate on impact and have up to 33 kg (73 lbs) warhead that can cause the damage seen on the photo. [0] https://en.wikipedia.org/wiki/S-13_rocket https://en.wikipedia.org/wiki/S-13_rocket EDIT: typos