this post was submitted on 16 Sep 2024
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chapotraphouse

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Incredible things are happening in Yemen hamas-red-triangle

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[–] EmmaGoldman@hexbear.net 31 points 1 month ago (1 children)

Yemen has hypersonic missiles before the US does?

multipolar world let's goooo

[–] aaaaaaadjsf@hexbear.net 32 points 1 month ago* (last edited 1 month ago) (1 children)

Not really, it's "just" a ballistic missile that reaches a hypersonic velocity at some point in its flight, likely in the terminal phase.

Russia did get a "true" hypersonic weapon before the US though, in the Zircon hypersonic cruise missile.

From visual inspection and the statement from Ansar Allah, this appears to be the combination of two different Iranian ballistic missile designs. Quite ingenious. I'll post further analysis in the news megathread and link it here shortly.

[–] ClimateChangeAnxiety@hexbear.net 9 points 1 month ago (3 children)

What’s the difference between a “true” hypersonic missile and this? Genuine question, I know nothing about missiles

[–] puff@hexbear.net 11 points 1 month ago

The speed is the easy part, travelling in a straight line. The difficult part is getting the rocket to manoeuvre at high speed.

[–] Saeculum@hexbear.net 7 points 1 month ago

Going really fast isn't helpful if you're not capable of steering at that speed. The V2 was technically a hypersonic missile.

[–] bdazman@hexbear.net 6 points 1 month ago

Terminal situational awareness, terminal maneuver capability, and terminal range extension are all traits typical of the modern definition of a hypersonic weapon in my opinion.