Sentry Aloha An Air Force F-22 Raptor receives fuel during Sentry Aloha over the Pacific Ocean, Jan. 23, 2024. Sentry Aloha is a series of exercises designed to provide U.S. warfighters with skills necessary to perform homeland defense and overseas combat missions. SHARE: Download: Full Size (1.26 MB) Tags: Air Force, sentry aloha Credit: Air Force Master Sgt. Mysti Bicoy VIRIN: 240123-Z-RV808-1497M.JPG Photo Gallery