C337Skymaster, on 11 May 2021 - 05:52 AM, said:
So you're confusing Radar with IFF. Identification Friend-or-Foe broadcasts a signal that is on a unique frequency only your allies can receive, which is generally turned on, even while running super-stealthy, for the specific purpose of identifying yourself to your allies so you don't get killed by friendly fire. Since this system is true-to-life, the other part of it that would be true-to-life is an on/off switch...
IFF can't go through the moutain, like the radar. Add a switch on/off is OK for me.