The shot where the rocket hit Marineville is used again in The Master Plan.

The best Stingray episode.
The music helps.

Rather mean of Troy to demand that Phones give him a button from his uniform. Why not one of his own? Answer: he didn't want to be the one scolded by Commander Shore for being unkempt. And notice that he didn't say anything to Shore about it being his fault, not Phones'!

Even without a warhead, that missile could have done a heck of a lot of damage when it crashed into Marineville. Just lucky that it landed in a safe patch.