西部绿旗 15-8 联合空地攻击演习中，美国空军一架 A-10C 攻击机从欧文堡国家训练中心起飞以响应陆军呼叫。（An A-10 Thunderbolt II departs from the National Training Center at Fort Irwin, Calif., July 16, 2015. The meeting established rapport with the Army brigade and reassured them that the Air Force will be there when they call.）

西部绿旗 15-8 联合空地攻击演习中，美国空军第31测试与评估中队（加利福尼亚州爱德华兹空军基地，31TES）一架 F-35A 联合攻击战斗机飞越欧文堡国家训练中心。（An F-35A Lightning II assigned to the 31st Test and Evaluation Squadron, Edwards Air Force Base, Calif., soars through the skies over the National Training Center at Fort Irwin, Calif., during a Green Flag 15-08 training sortie June 10, 2015. The F-35’s advanced sensor package is designed to gather, fuse and distribute more information than any fighter in history, giving operators a decisive advantage over all adversaries.）

西部绿旗 15-8 联合空地攻击演习中，美国空军第7行动大队（德克萨斯州戴斯空军基地，7OG）一架 B-1B 轰炸机从内利斯空军基地起飞执演。（A B-1 Lancer assigned to the 7th Operations Group, Dyess Air Force Base, Texas, takes off during Green Flag 15-08 at Nellis Air Force Base, Nev., June 12, 2015. Green Flag is a realistic air-to-surface training exercise preparing joint and coalition warfighters for future real-world operations.）

红旗 15-3 联合空战演习中，美国空军第55战斗机中队（南卡罗来纳州肖空军基地，55FS）的 F-16CM 战斗机在内利斯空军基地进行夜间飞行前检查。（An F-16 Fighting Falcon assigned to the 55th Fighter Squadron, Shaw Air Force Base, S.C., undergoes pre-flight inspections prior to a Red Flag 15-3 night training sortie at Nellis Air Force Base, Nev., July 28, 2015. During Red Flag exercises, the Nellis AFB flightline can be home to more than 150 U.S. Air Force, joint and coalition aircraft.）

红旗 15-3 联合空战演习中，美国海军陆战队 VMAQ-4“海鹰”电子攻击中队（北卡罗来纳州切利波因特海军陆战队航空站）的 EA-6B“徘徊者”电子战机在内利斯空军基地进行夜间飞行前检查。（An EA-6B Prowler assigned to Marine Tactical Electronic Warfare Squadron 4, Marine Corps Air Station Cherry Point, N.C., undergoes pre-flight inspections prior to a Red Flag 15-3 night training sortie at Nellis Air Force Base, Nev., July 28, 2015. Night missions play a crucial role in Red Flag exercises, allowing aircrews and maintainers the opportunity to test their skills in challenging low-light conditions.）

红旗 15-3 联合空战演习中，美国海军陆战队 VMAQ-4“海鹰”电子攻击中队（北卡罗来纳州切利波因特海军陆战队航空站）的 EA-6B“徘徊者”电子战机准备从内利斯空军基地出击执行夜间任务。（An EA-6B Prowler assigned to Marine Tactical Electronic Warfare Squadron 4, Marine Corps Air Station Cherry Point, N.C., undergoes pre-flight inspections prior to a Red Flag 15-3 night training sortie at Nellis Air Force Base, Nev., July 28, 2015. Flying units from around the Department of Defense deploy to Nellis AFB to participate in Red Flag exercises that are typically held three to four times a year and organized by the 414th Combat Training Squadron.）

红旗-阿拉斯加 15-2 联合空战演习中，美国空军 KC-135T 空中加油机在联合太平洋-阿拉斯加综合靶场提供燃料支持。（A U.S. Air Force KC-135 Stratotanker from Fairchild Air Force Base, Wash., flies through the Joint Pacific Alaska Range Complex after a refueling mission May 4, 2015, during Red Flag-Alaska 15-2. The Stratotanker refueled F-16 Fighting Falcons from Eielson Air Force Base, Alaska, during a morning sortie simulating air-to-air combat.）

红旗-阿拉斯加 15-2 联合空战演习中，美国空军 KC-135T 空中加油机在联合太平洋-阿拉斯加综合靶场提供燃料支持。（A U.S. Air Force KC-135 Stratotanker from Fairchild Air Force Base, Wash., flies through the Joint Pacific Alaska Range Complex after a refueling mission May 4, 2015, during Red Flag-Alaska 15-2. The Stratotanker refueled F-16 Fighting Falcons from Eielson Air Force Base, Alaska, during a morning sortie simulating air-to-air combat.）

红旗-阿拉斯加 15-2 联合空战演习中，美国空军第18入侵者中队（18AGRS）的 F-16C 战斗机在联合太平洋-阿拉斯加综合靶场空域接受 KC-135T 空中加油。（A U.S. Air Force F-16 Fighting Falcon from the 354th Fighter Wing at Eielson Air Force Base, Alaska, is refueled by a U.S. Air Force KC-135 Stratotanker from Fairchild Air Force Base, Wash., May 4, 2015, during Red Flag-Alaska 15-2. The KC-135 Stratotanker provides the core aerial refueling capability for the U.S. Air Force, allowing aircraft to linger in airspace during exercises and contingency and humanitarian operations.）

红旗-阿拉斯加 15-2 联合空战演习中，美国空军第18入侵者中队（18AGRS）的 F-16C 战斗机在联合太平洋-阿拉斯加综合靶场空域接受 KC-135T 空中加油。（A U.S. Air Force F-16 Fighting Falcon from the 354th Fighter Wing at Eielson Air Force Base, Alaska, is refueled by a U.S. Air Force KC-135 Stratotanker from Fairchild Air Force Base, Wash., May 4, 2015, during Red Flag-Alaska 15-2. The KC-135 Stratotanker provides the core aerial refueling capability for the U.S. Air Force, allowing aircraft to linger in airspace during exercises and contingency and humanitarian operations.）