关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16D 战斗机飞离基地。（A U.S. Air Force F-16 Fighting Falcon aircraft assigned to the 18th Aggressor Squadron from Eielson Air Force Base (AFB), Alaska, takes off during Cope North at Andersen AFB, Guam, Feb. 12, 2010. The U.S. Air Force and the Japan Air Self-Defense Force conduct Cope North annually at Andersen Air Force Base to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16C 战斗机起飞执演。（During Cope North, an F-16 "Aggressor" Fighting Falcon takes off Feb. 12, 2010, at Andersen Air Force Base, Guam. The U. S. Air Force and the Japan Air Self-Defense Force conduct Cope North annually at Andersen AFB to increase combat readiness and interoperability. The aircraft is assigned to the 18th Aggressor Squadron at Eielson AFB, Alaska.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16D 战斗机在进行维护。（U.S. Air Force Airman 1st Class Levi Jackson, assigned to the 354th Aircraft Maintenance Squadron from Eielson Air Force Base (AFB), Alaska, finalizes pre-inspection paperwork on an F-16 Fighting Falcon aircraft during Cope North at Andersen AFB, Guam, Feb. 12, 2010. The U.S. Air Force and the Japan Air Self-Defense Force conduct Cope North annually at Andersen Air Force Base to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16D 战斗机在进行维护。（A U.S. Air Force F-16 Fighting Falcon from the 18th Aggressor Squadron is photographed Feb. 12, 2010, at Andersen Air Force Base, Guam, during Cope North. The U.S. Air Force and the Japan Air Self-Defense Force conduct Cope North annually at Andersen Air Force Base to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16C 战斗机起飞执演。（A U.S. Air Force F-16 Fighting Falcon aircraft assigned to the 18th Aggressor Squadron from Eielson Air Force Base (AFB), Alaska, takes off during Cope North at Andersen AFB, Guam, Feb. 12, 2010. The U.S. Air Force and the Japan Air Self-Defense Force conduct Cope North annually at Andersen Air Force Base to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16C 战斗机起飞执演。（A U.S. Air Force F-16 Fighting Falcon aircraft assigned to the 18th Aggressor Squadron from Eielson Air Force Base (AFB), Alaska, takes off during Cope North at Andersen AFB, Guam, Feb. 12, 2010. The U.S. Air Force and the Japan Air Self-Defense Force conduct Cope North annually at Andersen Air Force Base to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16C 战斗机飞离基地。（A U.S. Air Force F-16 Fighting Falcon assigned to the 18th Aggressor Squadron at Eielson Air Force Base (AFB), Alaska, takes off on a mission in support of exercise Cope North 10-1 at Andersen AFB, Guam, Feb. 12, 2010. The U.S. Air Force and Japan Air Self-Defense Force conduct Cope North annually to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures. The ability for both nations to work together increases their preparedness to support real-world contingencies.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16C 战斗机正在起飞。（A U.S. Air Force F-16 Fighting Falcon assigned to the 18th Aggressor Squadron at Eielson Air Force Base (AFB), Alaska, takes off on a mission in support of exercise Cope North 10-1 at Andersen AFB, Guam, Feb. 12, 2010. The U.S. Air Force and Japan Air Self-Defense Force conduct Cope North annually to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures. The ability for both nations to work together increases their preparedness to support real-world contingencies.）

关岛安德森空军基地，对抗北方 10-1 美日联合空战演习中，美国空军第18入侵者中队（18AGRS）一架 F-16C 战斗机正在起飞。（A U.S. Air Force F-16 Fighting Falcon assigned to the 18th Aggressor Squadron at Eielson Air Force Base (AFB), Alaska, takes off on a mission in support of exercise Cope North 10-1 at Andersen AFB, Guam, Feb. 12, 2010. The U.S. Air Force and Japan Air Self-Defense Force conduct Cope North annually to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures. The ability for both nations to work together increases their preparedness to support real-world contingencies.）