Additionally, that 69,000 ton has got to be some sort of Charlie freighter right?
Probably a Gate Constructor, since it was destroyed right on top of the jump point... that's where you build a gate. Gate Constructors are fairly massive civilian ships.
Range to target about 1.5 b-km. The Prix are still chasing the scouts, who are having no trouble staying ahead of them while still keeping a hard lock on them with active sensors. For once, we have a few ships with both better eyes and better legs than the Prix! Pity they have no displacement left for armor, shields or weapons...