Official websites use .mil
Secure .mil websites use HTTPS
Naval Air Crewman (Helicopter) 2nd Class Spencer Kachele, assigned to the “Island Knights” of Helicopter Sea Combat Squadron (HSC) 25, is lowered by an MH-60S Sea Hawk helicopter to a Mark VI patrol boat manned by Coastal Riverine Squadron 4, Det. Guam, during a joint search and rescue exercise with U.S. Coast Guard Sector Guam, Feb. 23, 2018. HSC-25 maintains a 24-hour search and rescue and medical evacuation alert posture, directly supporting the U.S. Coast Guard, Sector Guam and Joint Region Marianas.