Replying to @⁨Ilovethebomb@sh.itjust.works⁩

They’re conducting on-going research into aircraft designs that can go supersonic without producing a sonic boom (the thing that made supersonic jets impractical for cross-country flights along with the insane about of fuel they burn) so I’d guess they need a reliable supersonic jet to test against.

NASA probably has lots of data on the SR71 so it makes sense to use that to test new concepts on.

en