Per-weapon arc templates by clock position and altitude band define legal targets, with a rear blind spot.
How it works
Templates combine clock positions with Low/Same/High altitude bands (e.g. '6 O'clock Low'); shaded arcs allow fire but force a dive or climb after medium/long bursts. Rigid (R/RR), flexible (F/FO) and wing (W) mountings differ. Observers cannot fire into the hex directly behind at the same altitude unless their aircraft climbed.
The first hex directly behind an aircraft is called, “The Blind Spot”. Observers may not normally fire at targets in the “Blind Spot” because their aircraft’s tail assemblage interferes with their arc of fire.



