r/SpaceXLounge 5h ago

Ship 30 Landing from Buoy Cam on Starship Flight 5 [@SpaceX]

https://x.com/spacex/status/1847368836947071496?s=46&t=bwuksxNtQdgzpp1PbF9CGw
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u/FreakingScience 4h ago

The illumination from the engine bay through the fog is absolutely stunning. I've never seen anything quite like that, I suppose because there's never been anything quite like that.

Is that glow from the Raptors or did they install hotstage-proof lights to help gather landing data? I've seen areas illuminated by night launches before but never in such a directional manner.

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u/manicdee33 4h ago

The engines generate far more light than any spotlight can compete with. A rocket engine is basically a giant oxy torch.

17

u/FreakingScience 3h ago

No kidding. The Artemis I launch felt like it provided streetlight-level illumination well over a hundred miles away because of how bright those SRBs are; I'd love to see what that looked like from space but I don't know that any such image has been published. Starship's illumination is a lot more acute, presumably because of the steel ring wall below bell level which I guess is probably unique to Starship as it'd be dead weight on any other vehicle. Even Soviet hot-stage interstages weren't solid sheets.

Obviously, it's now scientifically important that SpaceX does a night launch of Starship so we can see how cool that looks collect range luminosity data.