![US Air Force (USAF) STAFF Sergeant (SSGT) Steven Duaime, a Ground Radar Systems Maintenance Journeyman from the 30th Space Communications Squadron (SCS) performs routine maintenance on a Next Generation Radar transmitter at US Air Force (USAF) STAFF Sergeant (SSGT) Steven Duaime, a Ground Radar Systems Maintenance Journeyman from the 30th Space Communications Squadron (SCS) performs routine maintenance on a Next Generation Radar transmitter at](https://cdn10.picryl.com/photo/2004/02/10/us-air-force-usaf-staff-sergeant-ssgt-steven-duaime-a-ground-radar-systems-4c9d89-1024.jpg)
US Air Force (USAF) STAFF Sergeant (SSGT) Steven Duaime, a Ground Radar Systems Maintenance Journeyman from the 30th Space Communications Squadron (SCS) performs routine maintenance on a Next Generation Radar transmitter at
![U.S. Air Force Combined Joint Task Force-Horn of Africa members, 726th Expeditionary Air Base Squadron ground radar systems, pose for a photo in front of the new GPN-27 Airport Surveillance Radar System, U.S. Air Force Combined Joint Task Force-Horn of Africa members, 726th Expeditionary Air Base Squadron ground radar systems, pose for a photo in front of the new GPN-27 Airport Surveillance Radar System,](https://c8.alamy.com/comp/MY0MJ2/us-air-force-combined-joint-task-force-horn-of-africa-members-726th-expeditionary-air-base-squadron-ground-radar-systems-pose-for-a-photo-in-front-of-the-new-gpn-27-airport-surveillance-radar-system-nov-17-2016-at-camp-lemonnier-djibouti-the-gpn-27-replaced-the-tpn-19-radar-unit-wrapping-up-the-radar-upgrade-plan-that-started-in-2014-combined-joint-task-force-horn-of-africa-is-a-multinational-effort-to-conduct-theater-security-cooperation-combat-violent-extremism-and-enable-freedom-of-movement-within-east-africa-in-order-to-defend-us-interests-and-support-aligned-regional-efforts-MY0MJ2.jpg)
U.S. Air Force Combined Joint Task Force-Horn of Africa members, 726th Expeditionary Air Base Squadron ground radar systems, pose for a photo in front of the new GPN-27 Airport Surveillance Radar System,
![U.S. Air Force Senior Airman Brendan Milligan, 20th Operations Support Squadron (OSS) ground radar systems technician, center, checks radar parameter values at a monitor and a Digital Airport Surveillance Radar control screen U.S. Air Force Senior Airman Brendan Milligan, 20th Operations Support Squadron (OSS) ground radar systems technician, center, checks radar parameter values at a monitor and a Digital Airport Surveillance Radar control screen](https://c8.alamy.com/comp/MMD19N/us-air-force-senior-airman-brendan-milligan-20th-operations-support-squadron-oss-ground-radar-systems-technician-center-checks-radar-parameter-values-at-a-monitor-and-a-digital-airport-surveillance-radar-control-screen-as-airman-1st-class-darricka-sides-20th-oss-airfield-systems-technician-right-and-staff-sgt-rajiv-shetty-20th-oss-ground-radar-systems-noncommissioned-officer-in-charge-observe-at-shaw-air-force-base-sc-oct-4-2017-milligan-ensured-the-parameters-were-within-the-established-standards-and-tolerances-while-describing-the-process-to-non-ground-radar-systems-airme-MMD19N.jpg)
U.S. Air Force Senior Airman Brendan Milligan, 20th Operations Support Squadron (OSS) ground radar systems technician, center, checks radar parameter values at a monitor and a Digital Airport Surveillance Radar control screen
US Air Force (USAF) Radar Maintenance Technicians, with the 31st Maintenance Squadron (MXS), perform routine maintenance
![US Air Force (USAF) AIRMAN First Class (A1C), Robert Gribble, a Ground Radar System (GRS) technician, assigned to the 99th Communications Squadron (CS), Nellis Air Force Base (AFB), Nevada (NV), performs a check of the timing system of an Airport ... US Air Force (USAF) AIRMAN First Class (A1C), Robert Gribble, a Ground Radar System (GRS) technician, assigned to the 99th Communications Squadron (CS), Nellis Air Force Base (AFB), Nevada (NV), performs a check of the timing system of an Airport ...](https://cdn10.picryl.com/photo/2004/01/27/us-air-force-usaf-airman-first-class-a1c-robert-gribble-a-ground-radar-system-385e55-1024.jpg)
US Air Force (USAF) AIRMAN First Class (A1C), Robert Gribble, a Ground Radar System (GRS) technician, assigned to the 99th Communications Squadron (CS), Nellis Air Force Base (AFB), Nevada (NV), performs a check of the timing system of an Airport ...
![U.S. Air Force Combined Joint Task Force-Horn of Africa members, 726th Expeditionary Air Base Squadron ground radar systems, prepare to remove the “tootsie roll” antenna from a TPN-19 radar during the disassembly U.S. Air Force Combined Joint Task Force-Horn of Africa members, 726th Expeditionary Air Base Squadron ground radar systems, prepare to remove the “tootsie roll” antenna from a TPN-19 radar during the disassembly](https://c8.alamy.com/comp/MY0MJ4/us-air-force-combined-joint-task-force-horn-of-africa-members-726th-expeditionary-air-base-squadron-ground-radar-systems-prepare-to-remove-the-tootsie-roll-antenna-from-a-tpn-19-radar-during-the-disassembly-of-the-unit-at-camp-lemmonier-djibouti-nov-18-2016-after-the-w-bracket-is-raised-the-radar-is-lowered-into-the-shelter-part-way-for-easier-access-to-and-removal-of-multiple-sections-combined-joint-task-force-horn-of-africa-is-a-multinational-effort-to-conduct-theater-security-cooperation-combat-violent-extremism-and-enable-freedom-of-movement-within-east-africa-in-order-to-d-MY0MJ4.jpg)
U.S. Air Force Combined Joint Task Force-Horn of Africa members, 726th Expeditionary Air Base Squadron ground radar systems, prepare to remove the “tootsie roll” antenna from a TPN-19 radar during the disassembly
![Defence Blog on Twitter: "U.S. Air Force to cancel Raytheon's troubled contract for new ground-based radar system https://t.co/nz59xvErLQ https://t.co/S8gogfmlxr" / Twitter Defence Blog on Twitter: "U.S. Air Force to cancel Raytheon's troubled contract for new ground-based radar system https://t.co/nz59xvErLQ https://t.co/S8gogfmlxr" / Twitter](https://pbs.twimg.com/media/EN6drcyWoAAjmFO.jpg:large)
Defence Blog on Twitter: "U.S. Air Force to cancel Raytheon's troubled contract for new ground-based radar system https://t.co/nz59xvErLQ https://t.co/S8gogfmlxr" / Twitter
![726th expeditionary air base squadron ground radar systems hi-res stock photography and images - Alamy 726th expeditionary air base squadron ground radar systems hi-res stock photography and images - Alamy](https://l450v.alamy.com/450v/my0mj3/us-air-force-combined-joint-task-force-horn-of-africa-members-726th-expeditionary-air-base-squadron-ground-radar-systems-remove-the-boom-from-a-tpn-19-radar-during-the-disassembly-of-the-unit-at-camp-lemmonier-djibouti-nov-18-2016-operational-strains-accumulated-due-to-the-extended-use-of-the-temporary-system-and-new-physical-structures-which-impeded-signals-the-radar-will-undergo-a-depot-level-maintenance-when-it-leaves-the-camp-combined-joint-task-force-horn-of-africa-is-a-multinational-effort-to-conduct-theater-security-cooperation-combat-violent-extremism-and-enable-freedom-my0mj3.jpg)
726th expeditionary air base squadron ground radar systems hi-res stock photography and images - Alamy
![File:U.S. Air Force Senior Airman Scott Lacey, a ground radar systems maintainer with the 727th Expeditionary Air Control Squadron, inspects an AN-TPS-75 radar system at an undisclosed location in Southwest Asia 130121-F-ME639-214.jpg - File:U.S. Air Force Senior Airman Scott Lacey, a ground radar systems maintainer with the 727th Expeditionary Air Control Squadron, inspects an AN-TPS-75 radar system at an undisclosed location in Southwest Asia 130121-F-ME639-214.jpg -](https://upload.wikimedia.org/wikipedia/commons/thumb/7/7f/U.S._Air_Force_Senior_Airman_Scott_Lacey%2C_a_ground_radar_systems_maintainer_with_the_727th_Expeditionary_Air_Control_Squadron%2C_inspects_an_AN-TPS-75_radar_system_at_an_undisclosed_location_in_Southwest_Asia_130121-F-ME639-214.jpg/1363px-thumbnail.jpg)