11. Haig landed near the battle and had his Battalion operations officer take to the air to control fire direction . 12. The upgrade included a new gun firing direction system with thermal imaging, laser rangefinder and a muzzle reference system. 13. Diamond's fire direction , Schmid kept shooting the gun by himself and loading 250-round belts of ammunition with and without help. 14. After graduating from Schaumburg High School in Schaumburg, Illinois, he served in the Fire Direction Specialist while stationed in Bamberg, Germany. 15. The school cooperated in the development of the Field Artillery Digital Automated Computer, commonly called FADAC, to compute fire direction data. 16. To the rear of the howitzers, the artillerymen set up a tent for the fire direction center ( FDC ) personnel. 17. The surveillance radar and fire direction radar has a range of 20 km and the TV-link works up to 15 km. 18. From December 1967 to December 1968, Palm served in Vietnam as a Forward Observer and Fire Direction Officer in the Khe Sahn. 19. The fire direction was also made more effective by including " Grom-2 " ( 10 cm wavelength ) radars to the AA-batteries. 20. His son was a cannon fire direction specialist with the 2nd Battalion, 5th Field Artillery Regiment based at Fort Sill, Oklahoma, Burlas said.
