[DuncanWaring]

The altitude record they’re trying to break must be for “sustained altitude”.

The F-15 used in Operation Streak Eagle zoomed over 100,000 ft.

[WhiskeyX]

“The altitude record they’re trying to break must be for “sustained altitude”.”

“The F-15 used in Operation Streak Eagle zoomed over 100,000 ft.”

Yes, that’s correct.

F-15 Streak Eagle Record Flights Part 1
https://www.youtube.com/watch?v=HLka4GoUbLo