I don't know if TRPs are modeled like this. In field artillery, we use "priority targets" where one target is allocated to main effort maneuver forces. Each battery can have only one active priority target at a time. Basically, the battery "lays" on the target when not engaged in an active mission so when the observer sends "Fire Red!" Red being the Priority target, all the battery has to do is load the shells and fire since data is pre-computed. In the defense, priority targets are normally final protective fires which are linear targets plotted along the most likely enemy avenue of approach. When recieving an order tyo fire the FPF, the battery will fire until the FO requests "Cease Loading." FPFs are stop gap measures to prevent defenses from being overrun. In the attack, priority targets would be plotted in the areas that would have the most impact on the battle. So realistically, you should only have one priority target (TRP) per FO team. As a minor note here, TRPs are used by maneuver forces to designate ground references for direct fire fights while Targets are used by artillery. Anyone in artillery calling targets "TRPs" would receive a good drubbing.
Trey
[ October 01, 2002, 07:23 PM: Message edited by: Trey Marshall ]