X-15 Flight 91

X-15 Flight 91 was an August 22, 1963 American crewed sub-orbital spaceflight, and the second and final flight in the program to fly above the Kármán line, which was previously achieved during Flight 90 a month earlier by the same pilot, Joseph A. Walker. It was the highest flight of the X-15 program.

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Wikidata
test flight, spaceflight, 

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Location: 39.3333, -117.4833, KML, Cluster Map, Maps,
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Type	Subtype	Date	Description	Notes	Source
class	spaceflight		X-15 Flight 90	Joseph Albert Walker, flight testing, spaceflight,	Wikidata
class	spaceflight		X-15 Flight 91	Joseph Albert Walker, spaceflight, test flight,	Wikidata