美国犹他州上空，美国空军第388战斗机联队（犹他州希尔空军基地388FW）一架 F-16C 战斗机接近犹他州空中国民警卫队第151空中加油联队（151ARW）的 KC-135 加油机准备加油。(An F-16 Fighting Falcon from the 388th Fighter Wing, Hill Air Force base, Utah, moves into position to receive fuel from a 151st Air Refueling Wing KC-135 during a training mission Feb. 9 near Wendover, Utah. The 151st ARW routinely supports air operations across the western United States.)

美国犹他州温多弗上空，美国空军第388战斗机联队（犹他州希尔空军基地388FW）一架 F-16CG 战斗机加油完毕离开犹他州空中国民警卫队第151空中加油联队（151ARW）的 KC-135 加油机。(An F-16 Fighting Falcon from the 388th Fighter Wing, Hill Air Force base, Utah, departs after receiving fuel from a 151st Air Refueling Wing KC-135 during a training mission Feb. 9 near Wendover, Utah. The 151st ARW routinely supports air operations across the western United States.)

美国犹他州温多弗上空，美国空军第388战斗机联队（犹他州希尔空军基地388FW）一架 F-16CM 战斗机加油完毕离开犹他州空中国民警卫队第151空中加油联队（151ARW）的 KC-135 加油机。(An F-16 Fighting Falcon from the 388th Fighter Wing, Hill Air Force base, Utah, departs after receiving fuel from a 151st Air Refueling Wing KC-135 during a training mission Feb. 9 near Wendover, Utah. The 151st ARW routinely supports air operations across the western United States.)

美国犹他州温多弗上空，美国空军第388战斗机联队（犹他州希尔空军基地388FW）一架 F-16CM 战斗机加油完毕离开犹他州空中国民警卫队第151空中加油联队（151ARW）的 KC-135 加油机。(An F-16 Fighting Falcon from the 388th Fighter Wing, Hill Air Force base, Utah, departs after receiving fuel from a 151st Air Refueling Wing KC-135 during a training mission Feb. 9 near Wendover, Utah. The 151st ARW routinely supports air operations across the western United States.)

美国犹他州温多弗上空，美国空军第388战斗机联队（犹他州希尔空军基地388FW）一架 F-16CM 战斗机加油完毕离开犹他州空中国民警卫队第151空中加油联队（151ARW）的 KC-135 加油机。(An F-16 Fighting Falcon from the 388th Fighter Wing, Hill Air Force base, Utah, departs after receiving fuel from a 151st Air Refueling Wing KC-135 during a training mission Feb. 9 near Wendover, Utah. The 151st ARW routinely supports air operations across the western United States.)

美国犹他州温多弗上空，美国空军第388战斗机联队（犹他州希尔空军基地388FW）一架 F-16CM 战斗机加油完毕离开犹他州空中国民警卫队第151空中加油联队（151ARW）的 KC-135 加油机。(An F-16 Fighting Falcon from the 388th Fighter Wing, Hill Air Force base, Utah, departs after receiving fuel from a 151st Air Refueling Wing KC-135 during a training mission Feb. 9 near Wendover, Utah. The 151st ARW routinely supports air operations across the western United States.)

美国内华达州内利斯空军基地，红旗 12-2 联合空战演习中，美国空军路易斯安那州空中国民警卫队一架 F-15C 战斗机起飞前往内华达试验和训练靶场执演。(A Lousiana Air National Guard F-15 Strike Eagle departs for a training mission over the Nevada Test and Training Range during Red Flag 12-2 Jan. 27, 2011, at Nellis Air Force Base, Nev. Red Flag is a realistic combat training exercise involving the air forces of the United States and its allies. The exercise is hosted north of Las Vegas on the NTTR.)

美国内华达州内利斯空军基地，红旗 12-2 联合空战演习中，美国空军路易斯安那州空中国民警卫队一架 F-15C 战斗机起飞前往内华达试验和训练靶场执演。(A Lousiana Air National Guard F-15 Strike Eagle departs for a training mission over the Nevada Test and Training Range during Red Flag 12-2 Jan. 27, 2011, at Nellis Air Force Base, Nev. Red Flag is a realistic combat training exercise involving the air forces of the United States and its allies. The exercise is hosted north of Las Vegas on the NTTR.)

美国内华达州内利斯空军基地，红旗 12-2 联合空战演习中，沙特空军一架 F-15S 战斗轰炸机起飞前往内华达试验和训练靶场执演。(A Royal Saudi Air Force F-15 Strike Eagle departs for a training mission over the Nevada Test and Training Range during Red Flag 12-2 Jan. 27, 2011, at Nellis Air Force Base, Nev. Red Flag is a realistic combat training exercise involving the air forces of the United States and its allies. The exercise is hosted north of Las Vegas on the NTTR.)

美国内华达州内利斯空军基地，红旗 12-2 联合空战演习中，韩国空军一架 F-15K 战斗轰炸机正在起飞前往内华达试验和训练靶场执演。(A Republic of Korean Air Force F-15 Strike Eagle departs for a training mission over the Nevada Test and Training Range during Red Flag 12-2 Jan. 27, 2011, at Nellis Air Force Base, Nev. Red Flag is a realistic combat training exercise involving the air forces of the United States and its allies. The exercise is hosted north of Las Vegas on the NTTR.)