FORT CARSON, Colo. — Pfc. Aidan Gallipoli, assigned to Fire Support Team, 2nd Battalion 77th Field Artillery Regiment, 4th Infantry Division Artillery, 4th Infantry Division, observes the impact zone as artillery rounds are fired during Ivy Sting 4, Feb. 5, 2026. The exercise leveraged data and Next Generation Command and Control capabilities to improve efficiency, situational awareness and coordination across reconnaissance, security and sustainment operations. 

U.S. Army photo by Staff Sgt. Dane Howard