Until the RO started to scream. (and they wanted to be low, too).
I dunno, maybe 100 ft. over the flat rice paddies. We left rooster tails. (They didn't have telephones to worry about).
I bet that scared the hell out of some unsuspecting people out in the rice paddies.
Speaking of the F-4, why do the small motor legacy Hornets have the same amount of thrust? Even with EPE engines, the Hornet still isn't a true Cat IV aircraft.
If I had a wishlist, at the top would be having a couple of motors similar to what the F-16 is putting out - 17k dry, 28k wet. BFM monster.