rather, than mirroring the shots, do you have any pictures of what the second projectile would have created after impacting in the crater made by the first impact.
As the 2nd point of impact would have been deeper, resulting in the second impact being against the crater wall caused by the first, and although a shallow angle in relation to the ground plane, the impact angle would far higher (looking at he geometry of the craters between 55 - 75 degrees would be a reasonable estimate).
And rather than leaving a trail through, would have likely splayed the crater wall opposite the tail, resulting in it looking more like
this with the tail of the first. sort of a fantail paintbush.