U.S. Coast Guard Petty Officer 1st Class Tyler Sojka, an aviation survival technician assigned to Coast Guard Air Station Barbers Point in Kapolei, Hawaii, prepares to be lowered from a Coast Guard MH-65 Dolphin helicopter during vertical surface training in Kaneohe Bay, Hawaii, Dec. 10, 2025. The Coast Guard began using the MH-65 Dolphin helicopter in 1985, replacing the HH-52 Seaguard helicopter. (U.S. Coast Guard photo by Petty Officer 2nd Class Tyler Robertson)