Lowstrut,
I have to say, I still do not believe you on this, but that may just be my problem and error. So let me get this right, you are informed if an aircraft took off with full tanks of fuel?
I am not military, but I did grow up in a military town (near Miramar) and have known two USN ATC people, though I'd never asked this specfic question. (In growing up, I have lived directly across the street from an A-6 pilot, F-14 pilot and E-2 crewman who retired as Captain.) I've known several pilots and can remember this specific topic coming up once in a discussion with a family-friend who flew VF-161 F-4's and how they took off on strikes during the Vietnam War. This squadron on this specific cruise would takeoff with less than sufficient fuel and would hook up with the tanker, practically as wheels were going up, and took on enough fuel to do the job. This might be 2,000 lbs or more, but it didn't specifically mean that the fuel tanks were filled completely. And around the boat, there is the luxury of a tanker and so it's not always necessary that the aircraft be within reach of land on his bag of gas.
And yes, I believe you on the amount of fuel jettisoned to make landing weight. I know as in the F-4B it had to get to within about 2,500-3,000 lbs fuel to recover, though this was later moved up to near 6,000lbs I think. Due to the timing of CV operations, the pilot does not have the luxury to burn his fuel and must land when necesarry and that means dump fuel to make landing weight. I understand all that. I'm still not convinced USN aircraft *always* take a full load of gas...not until I hear this from others in the first-hand know. But I've been wrong so many times before that it wouldn't surprise me. :-)
Oops, correction. He flew with VF-151 Vigilantes, not VF-161.