The Department of the Air Force signed a Record of Decision on July 16, 2025, for the F-15 Beddown and Infrastructure Upgrades at Andersen Air Force Base, Guam. The DAF selected the alternative to construct a new aircraft parking apron and associated buildings and utilities on the northwest side of the existing runway. The DAF decided against basing up to 12 Republic of Singapore Air Force F-15 aircraft, associated airfield operations, or RSAF personnel and families at Andersen AFB. The ROD follows a Final EIS made available April 25, 2025, with a 30-day wait period ending May 27, 2025.12