detachment nearest to their home. The Tyndall detachment is located on a separate compound within the main air base, where instructors teach recruits basic skills and knowledge regarding the Air Force and the Florida Air National Guard. 337th Air Control Squadron The 337th Air Control Squadron (337 ACS) is a Geographically Separate Unit (GSU) of the 33d Operations Group, 33d Fighter Wing, at Eglin AFB, Florida. As an Air Education and Training Command (AETC) unit, the 337 ACS conducts Undergraduate Air Battle Manager Training (UABMT) at Tyndall AFB. All of the Air Force's Air Battle Managers are initially trained at Tyndall prior to proceeding to Tinker AFB, Oklahoma for actual positional training in the E-3 Sentry AWACS aircraft or Robins AFB, Georgia for the E-8 Joint STARS aircraft. Air Force Civil Engineer Center Prior to October 2012, Tyndall AFB was home to the Air Force Civil Engineer Support Agency (AFCESA). Following AFCESA's merger with the Air Force Center for Engineering and the Environment and Air Force Real Property Agency, it was renamed the Air Force Civil Engineer Center (AFCEC), but AFCEC headquarters remained with the other two previous activities which had relocated from the former Brooks AFB to Lackland AFB, part of Joint Base San Antonio, Texas. As a tenant unit at Tyndall, AFCEC is a subordinate unit of the Air Force Materiel Command (AFMC). Its activities at Tyndall include the AFCEC Energy Directorate, Operations Directorate and Readiness and Emergency Management Directorate. Air Force Research Laboratory The Air Force Research Laboratory's Materials and Manufacturing Directorate at Wright-Patterson AFB, Ohio maintains a research facility at Tyndall as a Geographically Separate Unit. Based units Flying and notable non-flying units based at Tyndall Air Force Base. Units marked GSU are Geographically Separate Units, which although based at Tyndall are subordinate to a parent unit based at another location. United States Air Force Air Combat Command (ACC) Fifteenth Air Force 325th Fighter Wing (Host Wing) Headquarters 325th Fighter Wing 325th Comptroller Squadron 325th Operations Group 2nd Fighter Training Squadron – T-38A/B/C Talon 43rd Fighter Squadron – F-22A Raptor 95th Fighter Squadron – F-22A Raptor 325th Operations Support Squadron 325th Training Support Squadron 325th Maintenance Group 325th Aircraft Maintenance Squadron 325th Maintenance Squadron 325th Medical Group 325th Aerospace Medicine Squadron 325th Medical Operations Squadron 325th Medical Support Squadron 325th Mission Support Group 325th Civil Engineer Squadron 325th Communications Squadron 325th Contracting Squadron 325th Force Support