I mentioned in an older topic that I'm going to sort my picture archives. I started now, and so I have to get the exact ID of some ('bout 4000) aircrafts (including rego, exact type & Squad.). It would be a great help for me if some of the very knowledged members of this forum could help me out with the questions which I'll certainly have.
I started with the Hercules and it's "brethren", so here's my first problem: What's the difference between the AC-130 versions? (AC-130A, AC-130E, AC-130H, & AC-130U)