U.S. Air Force Senior Airman Andrew Caballero, 316th Operations Support Squadron radar, airfield and weather systems journeyman, Col. Jun S. Oh, 316th Wing and installation commander, and Chief Master Sgt. Kevin Helms, 316th Wing command chief, tilt the wind mass at Joint Base Andrews, Maryland, Sept. 17, 2025. The wind mass has a wind sensor that needs to be changed periodically to ensure safety. (U.S. Air Force photo by Senior Airman Martha Moore)