Photos of Boeing's KC-46A, bottom left, conducting tests of aircraft acceleration and vibration exposure while flying  in receiver formation at various speeds and altitudes behind either the KC-10 Extender or the KC-135 Stratotanker. Testing for this phase was coordinated from Edwards Air Force Base, Calif., visible on the ground, and conducted above Owens Valley and parts of the western Mojave Desert.
<br>Unit: 92d Air Refueling Wing
Petty Officer 1st Class Christopher Okula
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