Ens. Ryan Dunkle, a Coast Guard Cutter Healy (WAGB 20) crewmember, gives commands to a tie-down team during nighttime joint flight training operations with an Air Station Kodiak aircrew while off the coast of Alaska during Healy’s Arctic deployment on Aug. 25, 2021. Landing Signal Officers are responsible for communicating with the aircrew and cutter crewmembers during flight operations. U.S. Coast Guard photo by Chief Petty Officer Matt Masaschi.