The 659th Intelligence Surveillance and Reconnaissance Group ACC is a unit within the United States Air Force, specifically focused on intelligence, surveillance, and reconnaissance operations. These tasks involve gathering information about potential threats or situations of interest to the U.S., often through advanced technology such as satellites, aircraft, and ground sensors. The group operates under the Air Combat Command (ACC), one of the nine major commands of the United States Air Force. Its specific role within the ACC is not publicly disclosed for security reasons.