the shutter speed was cranked up high enough to freeze-frame the props on Fat Albert.
The C130 prop RPM is only 1020 RPM (constant) at 100% prop RPM. You only need a camera that can do 1/500th of a second (or is that 1/1000th) to stop the blades IIRC.
When I was stationed at Moffet Field, the Blue's would come visit for the yearly airshow. I loved the practice run the day before, some great pics and no crowds.
The Blue Angels will be at Fairchild AFB in Spokane August 8-10. If you have never seen them, and are close, I would say come on over.
bob