Woods Hole Oceanographic Institution Engineers John Kemp (left) and Jennifer Batryn (right) install a scientific instrument on a mooring line while aboard U.S. Coast Guard Cutter Healy (WAGB 20) in the Arctic Ocean Sep. 4, 2023. These mooring lines are deployed to collect scientific data about the waters of the Arctic Ocean. (U.S. Army photo by Sgt. Carter Acton)