对抗北方 11-1 美日联合空战演习中，美国空军第20远征轰炸机中队（20EBS）一架 B-52H 轰炸机带领海军 EA-6B 电子战机，空军 F-16C 战斗机，日本航空自卫队 F-2A 战斗机，F-15J 战斗机，E-2C 预警机编队飞越关岛安德森空军基地。（A U.S. Air Force B-52 Stratofortress aircraft assigned to the 20th Expeditionary Bomb Squadron leads a flight formation of two F-16 Fighting Falcon aircraft assigned to the 18th Aggressor Squadron; an F-16CJ Fighting Falcon aircraft from Misawa, Japan; a Japan Air Self-Defense Force F-15J Eagle aircraft from Chitose Japan; two Japanese Air Self-Defense Force F-2 attack fighter aircraft assigned to the 6th Tactical Fighter Squadron; two U.S. Navy EA-6B Prowler aircraft assigned to the Electronic Attack Squadron; a Navy E-2C Hawkeye aircraft; and a Japanese E-2C Hawkeye aircraft at Andersen Air Force Base, Guam, Feb. 21, 2011. The Air Force and the Japanese Air Self-Defense Force conduct Cope North annually at Andersen to increase combat readiness and interoperability.）

关岛空域，对抗北方 11-1 美日联合空战演习中，美国空军一架 B-52H 轰炸机在空中加油。（A U.S. Air Force B-52 Stratofortess is being refueled by a KC-135 Stratotanker from the 506th Expeditionary Air Refueling Squadron during Cope North Exercise, Feb. 22, 2011. The U.S. Air Force and Japanese Air Self-Defense Force conduct Cope North annually at Andersen Air Force Base, Guam, to increase combat readiness and interoperability concentrating on coordination and evaluation of air tactics, techniques and procedures.）

对抗北方 11-1 美日联合空战演习中，美国空军一架 B-52H 轰炸机在关岛空域完成空中加油。（A U.S. Air Force B-52 Stratofortess has just been refueled by a KC-135 Stratotanker from the 506th Expeditionary Air Refueling Squadron during Cope North Exercise, Feb. 22, 2011. The U.S. Air Force and Japanese Air Self-Defense Force conduct Cope North annually at Andersen Air Force Base, Guam, 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20远征轰炸机中队（20EBS）一架 B-52H 轰炸机任务后返场降落。（A U.S Air Force B-52 Stratofortress bomber assigned to the 20th Expeditionary Bomb Squadron from Barksdale Air Force Base, La., lands after completing a mission during Exercise Cope North at Andersen Air Force Base, Guam, Feb. 12, 2010. The 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20远征轰炸机中队（20EBS）一架 B-52H 轰炸机起飞滑跑。（A U.S. Air Force B-52 Stratofortress aircraft assigned to the 20th Expeditionary Bomb Squadron, Barksdale Air Force Base, La., prepares to take off from Andersen Air Force Base, Guam, Feb. 12, 2010. The bomber is participating in exercise Cope North. Aircraft and personnel from the U.S. Air Force and the Japan Air Self-Defense Force take part in the annual exercise 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20远征轰炸机中队（20EBS）一架 B-52H 轰炸机起飞滑跑。（A U.S. Air Force B-52 Stratofortress aircraft assigned to the 20th Expeditionary Bomb Squadron, Barksdale Air Force Base, La., prepares to take off from Andersen Air Force Base, Guam, Feb. 12, 2010. The bomber is participating in exercise Cope North. Aircraft and personnel from the U.S. Air Force and the Japan Air Self-Defense Force take part in the annual exercise 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20远征轰炸机中队（20EBS）一架 B-52H 轰炸机正在起飞。（A U.S. Air Force B-52 Stratofortress aircraft assigned to the 20th Expeditionary Bomb Squadron, Barksdale Air Force Base, La., takes off from Andersen Air Force Base, Guam, Feb. 12, 2010. The bomber is participating in exercise Cope North. Aircraft and personnel from the U.S. Air Force and the Japan Air Self-Defense Force take part in the annual exercise 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20远征轰炸机中队（20EBS）一架 B-52H 轰炸机正在起飞。（A U.S. Air Force B-52 Stratofortress aircraft assigned to the 20th Expeditionary Bomb Squadron, Barksdale Air Force Base, La., takes off from Andersen Air Force Base, Guam, Feb. 12, 2010. The bomber is participating in exercise Cope North. Aircraft and personnel from the U.S. Air Force and the Japan Air Self-Defense Force take part in the annual exercise 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20远征轰炸机中队（20EBS）一架 B-52H 轰炸机正在起飞。（A U.S. Air Force B-52 Stratofortress aircraft assigned to the 20th Expeditionary Bomb Squadron, Barksdale Air Force Base, La., prepares to take off from Andersen Air Force Base, Guam, Feb. 12, 2010. The bomber is participating in exercise Cope North. Aircraft and personnel from the U.S. Air Force and the Japan Air Self-Defense Force take part in the annual exercise 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20远征轰炸机中队（20EBS）一架 B-52H 轰炸机正在起飞。（A U.S. Air Force B-52 Stratofortress aircraft assigned to the 20th Expeditionary Bomb Squadron, Barksdale Air Force Base, La., takes off from Andersen Air Force Base, Guam, Feb. 12, 2010. The bomber is participating in exercise Cope North. Aircraft and personnel from the U.S. Air Force and the Japan Air Self-Defense Force take part in the annual exercise to increase combat readiness and interoperability, concentrating on coordination and evaluation of air tactics, techniques and procedures.）