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Starship Flight 7

spacex.com

331–340 of 772 posts

Re: Starship Flight 7

#331
post #254

Earlier quoted context omitted.

Musk said that part of the launch licensing was a requirement to estimate the potential damage to whales in the ocean. He said that the odds turned out to be so low that in his opinion if a whale gets hit it had it coming. https://jabberwocking.com/did-elon-musk-really-have-to-study...

If a whale got hit, would the whale be able to file for damages?

[flagged]

Re: Starship Flight 7

#332
post #51
post #35

I miss the time before X broke so many things, like official streams being on Twitch where I've already paid for ad free viewing.

My big gripe is that X videos don't seem to support Chromecast at all. I used to watch SpaceX launches on my TV :(

Space.com's YouTube channel always has a mirror of the official SpaceX livestream:

https://www.youtube.com/@VideoFromSpace/streams

Or if you would like additional commentary and extra camera views, there are independent channels such as Everyday Astronaut, NASASpaceFlight, Spaceflight Now, etc.

Re: Starship Flight 7

#334
post #258

Earlier quoted context omitted.

The fourth one (instagram) doesn't require login. Side note: annoying that twitter/X requires login. I'd have sworn Elon said he was removing that requirement to login to view tweets (I think he discussed it with George Hotz). Found it: https://www.youtube.com/watch?v=FkNkSQ42jg4&t=49m30s Elon: > This is insane. You shouldn't need a twitter account at all unless you need to write something George: > Why did you put t…

Instagram requires login. Twitter does not.

Twitter started requiring login post acquisition. Never did before.

Re: Starship Flight 7

#335
US scientists and engineers are second to none in the world. But they are distant second to their own marketing guys in innovation.

Rapid unscheduled disassembly!

Re: Starship Flight 7

#336
post #51
post #35

I miss the time before X broke so many things, like official streams being on Twitch where I've already paid for ad free viewing.

My big gripe is that X videos don't seem to support Chromecast at all. I used to watch SpaceX launches on my TV :(

> X videos

cough cough

Re: Starship Flight 7

#337
post #245

Looks like second stage broke up over Caribbean, videos of the debris (as seen from ground): https://x.com/deankolson87/status/1880026759133032662?t=HdHF... https://x.com/realcamtem/status/1880026604472266800 https://x.com/adavenport354/status/1880026262254809115 Moment of the breakup: https://www.instagram.com/reel/DE52_hVSeQz/

https://www.instagram.com/reel/DE54iL7xbZL/?igsh=dTNtZ2Q4aHl... It's beautiful. Looks like something out of a sci-fi movie.

Cue Aerosmith song.

Re: Starship Flight 7

#338
post #107

Earlier quoted context omitted.

Inadvertently perfect timing for this footage. Glowing and backlit by the setting sun, against clear and already darkening evening sky... couldn't plan the shot any better if you tried. Let's hope no debris came down on anyone or anything apart from open water.

I take it if SpaceX debris hit and destroyed a boat the owner can claim damages from SpaceX? Does international space law allow for this?

https://www.npr.org/2024/06/23/nx-s1-5016923/space-debris-na...

Re: Starship Flight 7

#340

Earlier quoted context omitted.

I don't believe they throttle the engines up or down much during the second stage burn. Fuel decreases ~linearly and thrust is relatively constant. Acceleration increases as fuel mass decreases.

I would be surprised if that was the case, my reasoning to that is that computing where a thing is going, when it's under going with changing acceleration AND changing mass, is pretty complicated. Especially if you already have the capability to throttle the engines and keep 'a' constant. They might, I'm not saying your wrong, I'm just saying that I cannot imagine how you would justify the added complexity of doing i…

The computations are complicated but not that complicated relative to everything else SpaceX is doing. It's much more important to optimize the propellant mass by using it most efficiently than to simplify some computations. And it's probably most efficient to burn the propellant as fast as possible.
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