Multi-purpose drones reduced the complex task of calling for fire to mere seconds. They also used drones to observe the fall of the artillery rounds, make required adjustments and conduct battle-damage assessments.

https://www.army.mil/article/289196/taking_flight_pennsylvania_guard_expands_drone_usage

army.mil

Taking flight: Pennsylvania Guard expands drone usage

FORT INDIANTOWN GAP, Pa. – In a small aircraft hangar on the east end of post, a makeshift obstacle course has been built primarily from leftover constr...