[Mobhack]

Of course not!

You only know that if the enemy fires direct at you, just as in real life. And sometimes you move, and nothing shoots at you and you think your not seen, but he just did not think you worth a shot. And sometimes his response will be a stonk some time later on, not the direct shot.

There are some wargames that tell you that you are subject of the "evil eye" by putting say a "*" character by your unit designation or some such tell-tale. But that sort of stuff and nonsense is totally unrealistic and more in keeping with fantasy land stuff where your wizard "knows" you are being s scried on by another magic user. I vaguely recollect that was one of the killers for me of playing SP3, along with the fact that 60mm mortars that caused what would have been a track hit M-kill in 2 and 1 were treated as K-Kills, even on say tiger 2s. SP3 armour simply "melted away" under even light arty stonks.