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malada: Greenland flag (Default)
Tuesday, November 18th, 2025 10:29 am
I'm still a bit of a space nut (I stayed up to watch the moon landing) and I'm happy Jeff Bezo's rocket made it to orbit AND the booster landed safely.

I still think he's a flaming asshole for treating his workers like dirt but giant booster lands safely? Good deal!

I have to admit Musk's giant rocket launches are more exciting as they tend to explode more, half the reason for Musk's launches are to send up his Star Link sats. They're the compact fluorescence light bulbs of internet access - an intermediary step towards a better technology. They'll reach everywhere true but laying optical cable is better: it's laid once and it's good, it will last for decades and the prices are coming down. Musk's satellites? Die in a few years and then pollute the upper atmosphere. And there are a _lot_ of them. To get gamer latency they need to be in low earth orbit and that means they get dragged down by the atmosphere within a short period of time. Wasteful. Dangerous. There's too much orbital crap up there already.

I'm rooting for the Neutron rocket from Space Labs. Go Kiwi!
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malada: Greenland flag (Default)
Thursday, May 29th, 2025 07:25 am
So Elon and company had another fireworks display... I mean, attempted another launch of Starship.

The launch went well but the Starship tumbled out of control and exploded and the Super Heavy blew up in the Gulf of Mexico.

Hardware retrieved: 0. Data retrieved: ??? Estimated cost: 100 million dollars.

Lessons learned? Probably none.

I'm old enough (young enough?) to remember when NASA had disasters of having entire rockets with payload go *BOOM* there were investigations, Senate hearings and people got demoted, fired or disciplined. Elon? Fat chance.

I grew up in the Space Race: Mercury, Gemini, Apollo, Skylab, the Shuttle. I know NASA has its problems. I know that no bucks, no Buck Rogers. Too often NASA has been squeezed between doing Science, government micro management and providing job programs for select congressional districts. Space X has done a great job with Falcon 9 and Falcon Heavy but Starship? It's a near total failure.

Look, NASA was working on reusable space craft back in the 1970s but the material science wasn't quite there yet. They were doing successful launch pad to landing pad experiments. Nothing big, just a 100 feet or so. Baby steps. All cancelled by budget cuts by congress. Space is hard. Space costs money. Space needs research. But when you blow through a 100 million per launch and gain nothing? Forget it.
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malada: Greenland flag (Default)
Friday, March 7th, 2025 08:50 am
StarShip goes BOOM again!

Elon said de-orbit the International Space Station and said, "Let's go to Mars."

Dude, you can't even get to orbit.

Space is hard, I get that. But dude, you suck. You've ruined X/Twitter, you bought into Tesla and ruined that with Cybertruck, and you're ruining SpaceX with StarShip.

You're ruining the government by random firings and lying about the savings you're (not) getting.

You can't spell FELON without ELON.
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malada: Greenland flag (Default)
Wednesday, November 20th, 2024 07:45 am
I know, I know... SpaceX has the reusable rocket that launches and lands on it's landing gear like all the old Sci Fi movies.

It's just... NASA was 'hopping' experimental rockets in the 1970s. The technology was just out of reach then but more money and for research and development might have ushered in the reusable rocket decades sooner.

I'm not knocking the great work the engineers at SpaceX have done, I'm busting Musk's reckless approach to rocketry. Look, I get it. Sometimes you have to fail to find out what you need to know but that's what wind tunnels and other advanced tools help you do before you light up your enormous firecracker.

Yesterday, the Super Heavy launched Starship. Lots of research got done, tons of data collected, the Super Heavy landed in the water and promptly exploded turning about 35 million dollars into scrap metal.

He got cheers and applause. If NASA had done that there would be Congressional hearings and heads would roll. "A waste of taxpayer money!"

*clears throat* Elon is getting tax payer money.

The unfortunate tact is NASA has become a giant job center for special interests. Yeah, we still got some cool science done but it seems that doing science and launching rockets has taken a back seat to providing jobs for Boeing, SpaceX and other companies in certain congressional districts.

Can we bring back the nerds and geeks so we can have launches that *don't* explode?
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malada: Greenland flag (Default)
Monday, August 26th, 2024 07:42 am
As a child of the space race I like to keep on eye on all things space related. After launching the crewed version of Starliner... Boeing and NASA have a pretty messy situation on their hands. If the cranky Starliner burns up in reentry because of dodgy steering jets it would be... bad. If the cranky Starliner burns up in reentry with people on board it would be a disaster.

Having lost two shuttles (and their crews) to risky decision making, NASA is a bit wary about dodgy equipment. Boeing has been great for the stock holders but for their rockets and planes? Not so much. Starliner is turning out to be under engineered, over budget and shoddily made. I'm not blaming the workers - Boeing's space program is actually a jobs program - this is purely a management problem. Lax training, lax quality control, and budget squeezing are all management responsibilities.

Maybe now when the new CEO was trained as an engineer things will turn around... but this is a huge company and the 'squeeze profits' mentality is probably deeply entrenched. A lot of managers need to be fired, new engineers trained up and the whole company needs to be turned around. This may take a decade. Or more.

In the meantime, NASA has decided to 'get off the pot' and have Butch and Suni come home in the safer Dragon capsule. This is a big piece of crow for Boeing to eat but all in all it would be worse if they returned crispy in the Starliner.

I still think NASA's idea to have two launch systems is a good idea - but there needs to be better oversight, consequences for bad actions, and compatibility between systems.
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malada: Greenland flag (Default)
Monday, May 1st, 2023 07:05 am
As a child of the space race, I can't help but watch (when I can) all the private rockets being shot off.

So I *had* to watch the initial launch of Starship.

During the event I was too caught up in the event to catch certain things but there were several parts of the launch where I was thinking, "That doesn't look right."

When the rocket started tumbling I *knew* something wasn't right - and watched the big boom at the end. SpaceX - just like NASCAR, you watch the race for the wreaks.

Boom today.

So I've been catching up on the commentary and oh boy it looks like things with pear shaped and went pear shaped *really fast*.

Starting with that huge ball of smoke and dust and chunks of concrete that was once the launch pad. Debris everywhere - most likely bouncing back up to strike some of the engines. As the vehicle rose, more and more engines self-destructed. One analysis suggests the launch failure system failed and the rocket blew itself to pieces.

A proper launch pad with flame diverters and water systems (like NASA and the Russians and the Chinese have) might have prevented that but no, Elon wanted to skimp on building that. Idiot. To have a space port you need *reusable launch pads*.

I hope the FAA pulls SpaceX's flight permissions until they build proper launch pads.
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malada: Greenland flag (Default)
Monday, August 29th, 2022 07:00 pm
I know, I know... it's called rocket science for a reason. This stuff is complicated and hard.

But the real problem with the SLS is the rocket wasn't designed to generate thrust - it was designed to generate pork.

At this point they have enough hardware to generate... what, three launches? Then what? If you want to be serious about returning to space in a big way you need to either mass produce disposable engines or semi mass produce reusable rockets.

Damn, bring on the F1-B - the updated version of the classic F1-A engine that launched Apollo to the moon. Hire Elon to make them recoverable and reusable. I'm a child of the 60s and damn it I want my space station and my moon base.

-m

Will settle for a moon telescope base because... damn, the moon is dangerous.
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