I've figured out how to turn Tacan on in the F16,
set it to A/A TR,
and then set it to the KC135's tcn station,
all goes well. I see on the HSI set to TCN the direction and distance.
the problem: On the HUD, under NAV, the co-ordinates stay set to something else I can't identify. But they are not the bearing and distance to the TCN I am set to.
I just want it to show the TCN bearing and heading under NAV on HUD when set to a TCN.
Ideas?