对抗北方-2014 美日澳联合空战演习中,美国空军67战斗机中队(67FS)一架 F-15D 战斗机飞越太平洋关岛海域。本届演习自2014年2月14日至28日在关岛展开。(A U.S. Air Force F-15 Eagle aircraft assigned to the 67th Fighter Squadron flies over the Pacific Ocean in support of Cope North 2014 Feb. 18, 2014. Cope North is an annual air combat tactics, humanitarian assistance and disaster relief exercise designed to increase the readiness and interoperability of the U.S. Air Force, Japan Air Self-Defense Force and Royal Australian Air Force.)