May 12, 2025 EA-37B completes first training sortie The 43rd Electronic Combat Squadron flew the first mission training sortie for the EA-37B on May 2, 2025.
Aug. 27, 2024 First ACC EA-37B delivered to Davis-Monthan AFB Air Combat Command received its first EA-37B Compass Call, aircraft 19-5591, for pilot training Aug. 23, at Davis-Monthan Air Force Base, Arizona.