Coast Guardsmen aboard U.S. Coast Guard Cutter Healy (WAGB 20) perform recovery operations of a conductivity, temperature and depth (CTD) sensor, in the Arctic Ocean, Sep. 10, 2023. The U.S. Coast Guard conducts a variety of combined maritime operations and exercises throughout the Pacific, Atlantic, and Arctic regions to ensure mission capacity and future force readiness. (U.S. Army photo by Sgt. Carter Acton)