US Air Force Roundel on Lockheed XP-80 "Lulu Belle"

United States Air Force white star in navy blue circle insignia on green Lockheed XP-80 "Lulu Belle" aircraft
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Lockheed's most capable engineer, Clarence "Kelly" Johnson, and a team of designers began work on a prototype, designated the XP-80 but nicknamed "Lulu-Belle," on June 21, 1943. Lulu-Belle" flew on January 8, 1944, and later starred in a series of exercises conducted to develop tactics that American heavy bomber crews could use against attacks by jet fighters. The trials showed that enemy jet fighter pilots would much prefer rear aspect attacks. Based on these findings, AAF planners moved the formations of American fighters protecting the bombers to higher altitudes. Highlighted in this image is the US Air Force roundel of the Lockheed XP-80.

Created:

08/04/2017

Photographer:

Mark Avino

ID #:

A19600296000-NASM2018-10291

Source:

Smithsonian's National Air and Space Museum

Copyright/Owner:

Smithsonian Institution

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CC0 (Open Access)

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No Known Copyright or Other Restrictions

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