An aerial view of retired U.S. military planes taken from aircraft 916, a Lockheed P-3C "Orion" maritime patrol aircraft from Patrol Squadron (VP) 9 "Golden Eagles", as it circles the 309th Aerospace Maintenance and Regeneration Group (309th AMARG) at Davis-Monthan Air Force Base in Tucson, Arizona (USA). The 309th AMARG is responsible for the storage and maintenance of aircraft for future redeployment, parts, or proper disposal following retirement by the military.