Q.これは何？ A.オンラインスクラップ

youlikeairplanestoo:

I would have loved to watch all of these heavies take off! Talk about loud.

Travis Air Force Base Airmen conduct a mass launch of 12 mobility aircraft June 29, 2012, practicing the combat capability of safely and swiftly launching a large number of aircraft in a matter of minutes. The launch of six KC-10A Extenders, three C-17 Globemaster IIIs, and three C-5 Galaxies from this California base provided essential training across the spectrum of mobility capabilities, including flight operations, operations support, aircraft maintenance, fuels and air traffic control. (U.S. Air Force photo by Lt. Col. Robert Couse-Baker)