1. For the TGP there is an offset or we can say discrepancy between what we see on the MFD display (TGP Reticle) and the HUD (TGP Designation Box - square with dot inside). And it does not matter, or on the ground, or in the air.
2. And one more thing, with Mission Editor, before v2.9 if there was TGP mounted on the F-16 and the mission was started on the ground HOT with all set and running, TGP was also all set and ready to use. Now in v2.9 the knob for turning TGP on is set to OFF positon (check the beginning the of the replay file).
f-16_TGP_offSet.trk