Bird's Eye View of a Small Firebase

This is a birds-eye view of one of the small fire bases we worked from as an infantry soldier.  I took this snapshot while flying above the fire base in a Huey helicopter at around 700 feet.  Those are my knees and another guy's knee at the bottom of the picture.  We were sitting in the open door with our legs swinging in the breeze.  None of us had seat-belts on.  One good push and I never would have been able to provide a description of this picture.

I was member of an infantry battalion called 2nd of the 12th Cavalry.  A battalion was made up of four infantry companies.  Three of those infantry companies patrolled the area around the fire base looking for enemy soldiers to destroy.  The remaining company protected the fire base by guarding from the outside perimeter.

The outside perimeter consisted of a berm or embankment with fighting bunkers spaced evenly around the circle.  The berm was formed by a bulldozer.  Even from 700 feet you can clearly see the berm.  The circle shape was common in there design.  It was easier to defend from a circle.  Settlers moving west in the 1800's learned that lesson when they would circle the wagons.  

Just inside the berm were metal culverts that infantry soldiers slept under.  More toward the center was a supply tent, a cook tent and a 105mm howitzer battery consisting of about six guns.  The howitzers were there to back up the infantry if they were caught in a firefight and needed help.  The maximum range of a 105mm howitzer is seven miles.  So when working the jungle, we always stayed within range of those guns.