7) This is a significant bill to pay because five C-130s are capable of moving at least one airborne Infantry company, but the Stryker has the ability to project combat power off the airhead line (AHL).
The airhead line is bounded by assault objectives that are operationally located to ensure that enemy fires cannot be brought to bear on the main objective and for friendly forces to conduct defensive operations in depth.
The Brigade conducted a parachute assault to seize a lodgment and secure an airhead line
Under this concept, the unit conducting a forcible entry operation must metaphorically "plug-in" to the network for planning and preparation, unplug to marshal and deploy, plug in en route to the objective, unplug to assault immediate objectives, and Anally plug-in to secure the airhead line and expand the lodgment.
JOAX 13-03 identified two of those critical periods: the approach to the objective area and the tactical actions within the airhead line.
This capacity enabled the squadron to observe all of the refined NAIs as part of an extensive screen line around the drop zone in order to eliminate enemy observers from calling for and correcting indirect fires against the airhead line.
As the mission evolved into a deliberate defense of the airhead line, the reconnaissance squadron was tasked to screen in two noncontiguous security zones.
The BCT rear area was essentially defined by the airhead line and included the brigade support area (BSA); the C2 nodes for the BCT headquarters, fires battalion, reconnaissance battalion, and brigade special troops battalion; and the area around the field landing strip (FLS) that the BCT used as a continual aerial port of debarkation/embarkation (APOD/APOE) for personnel, equipment, and logistics.