Tag: NASA

SpaceX to offer NASA its own plans for a heavy-lift rocket

10:02 am

SpaceX is putting together its own plans to provide NASA a heavy-lift rocket. Key quote:

Fast-track development, multi-use and low cost are key, says [SpaceX owner Elon] Musk. “The development timeframe is on the order of five years and would come to fruition before Obama’s likely second term ends. It has got to fit within a NASA budget that fits in 2008 levels, and it’s got to have operational costs when functioning that is as close to zero as you can make it. That latter point demands that whatever components are in use for super-heavy lift must be in use for launching other satellites for say, geostationary commercial and government customers. If not, then the likelihood of success in my opinion is zero.”

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The next to go — astronauts!

3:34 pm

White House initiates a study on whether astronaut corps should be trimmed.

This story is more evidence that I was right when I said Obama was lying when he claimed he loved manned spaceflight. If he was serious about sending humans to asteroids and beyond, he wouldn’t be so eager to find ways to shrink the astronaut corp.

Update: I should emphasize that I am not criticizing the idea of trimming the astronaut corp. I just want it clear that Barack Obama is clearly not a supporter of manned space, and that I believe his proposals (the commercial space subsidies) are merely window-dressing to placate his opponents while he dismantles the program.

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Congress, Obama, and NASA fiddle while manned space burns

10:32 pm

The space war continues to heat up again. In a hearing today in the Senate, several senators complained loudly that NASA isn’t implementing the details of the September authorization act.

What clowns. These same senators haven’t provided NASA (or anyone) with a budget. They have also given NASA an authorization bill that does not provide the agency with enough money while simultaneously demanding that things be done faster. And they’ve done this at a time the federal government is almost bankrupt. Moreover, the bill requires that NASA build things that the Obama administration doesn’t want to build (though in truth, the Obama administration itself is so confused that no one, including them, knows what they are going to do).

All in all, the whole thing is a mess.

As I’ve said earlier, it’s all pork. Even if NASA gets the money laid out in the authorization bill, it will accomplish nothing except spread some cash around to several congressional districts. Nothing will get built. And in the process of sending that money to new aerospace companies NASA will do much to squelch their creativity and innovation.

Better to cut it all, and let the aerospace industry sink or swim on its own. It will almost certainly do better that the government at this point. In fact, how could it do worse?

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NASA’s human spaceflight program is ‘adrift’

11:01 pm

The space war over NASA continues. NASA’s human spaceflight program is “adrift,” according to John Karas, the general manager of Lockheed Martin’s human space flight division. Key quote:

“Everybody’s arguing, debating. We are in this giant storm with no direction, and more than likely we’re gonna get hit with more waves of money cuts. So we have to have some future plan here; some future direction — or we’re just going to get capsized,” he said.

The use of the word “adrift” is ironic, as this was the very word that President Obama used to describe NASA’s state shortly after taking office. It seems to me, however, that under Obama things are far more confused and chaotic then they ever were under Bush.

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Lockheed plans test flight of Orion capsule

9:34 am

The space war continues. Lockheed is now planning a test flight of Orion capsule in 2013. The flight would occur, not on an Ares rocket, but on a Delta IV Heavy. More here.

Specifics of the proposed test flight haven’t been reported before. But those plans may run into flak as Republican lawmakers take control of House committees and subcommittees that oversee NASA, according to industry officials, including competitors, critical of Lockheed Martin’s efforts.

At least some of the incoming Republican panel chairmen and other senior GOP lawmakers, these officials said, may view the proposed test flight as circumventing congressional language to quickly develop a new heavy-lift NASA rocket able to transport astronauts past low-earth orbit. Congress has adopted language strongly favoring space-shuttle derived rockets for this purpose, rather than a version of the Delta IV. The Delta IV is operated by a joint venture between Lockheed Martin and Boeing Co.

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Saving NASA’s astrophysics budget and Webb

7:13 pm

The struggle to find $1.5 billion to save NASA’s astrophysics budget as well as the overbudget James Webb Space Telescope. Note that this article once again allows a variety of NASA managers and scientists push the false story that Webb is a replacement for Hubble. It is not. Hubble looks at the universe mostly in optical wavelengths, as our eyes do. Webb will be an infrared telescope. It will do wonderful things, but different things than Hubble.

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Former Shuttle Manager Decries NASA’s Commercial Crew Safety Regs

2:31 pm

A deal with the devil: Former shuttle manager decries NASA’s commercial crew safety regulations. Key quote:

The U.S. government did not always rely on voluminous specifications to safeguard pilots or astronauts, Hale said, citing requirements for the first U.S. military aircraft which covered only 2.5 pages and those of NASA’s Gemini capsule which were about 12 pages long.

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Shades of foam and failed o-rings?

10:23 pm

A fourth crack has been found on Discovery’s external tank. How this will affect Discovery’s November 30 launch remains unknown. There will a briefing on Monday to discuss the status of the schedule. This quote however gives me the willies:

External tank crack repairs are not unusual. Some 29 stringer cracks were found in 18 previous tanks, according to an official familiar with their history. Four have now been found in Discovery’s tank, ET-137, and three were found in a tank scheduled for use by the shuttle Atlantis next summer, ET-138. Doublers were used in 23 repairs.

There is a saying that we always fight the last war. After the Challenger accident NASA made great effort to prevent another o-ring failure in the solid rocket boosters, and ignored the foam falling from the external tank. After the Columbia accident, NASA then made great effort to prevent another piece of foam from hitting an orbiter.

Unfortunately, it appears that NASA may now be ignoring this crack problem. Even though they have been able to repair past cracks, for this many cracks to occur this often should cause alarm bells to ring throughout the agency, forcing a look at the problem in toto. Instead, it appears management has been making catch-as-catch-can repairs.

What makes this situation even more difficult is the factory that makes the external tanks has shut down. No new tanks are available. Thus, there are not many options for flying these last few shuttle missions except by using the already existing tanks, and repairing them as needed.

Like I said, this is beginning to give me the willies.

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Continuing resolution likely into 2011

3:36 pm

The space war returns! The lame duck session of Congress is now expected to pass a continuing resolution that extends into next year, leaving the final decisions about the budget to the next Congress. This is very bad news for NASA and what’s left of the government space program.

Update: I should add that I’m not bothered in the slightest that this might happen. The money that the present Congress proposed giving to NASA will not make the exploration of the solar system possible, and in fact might hinder that exploration significantly under the weight of government regulation. It is time to cut the cord, and stop depending on the damn government to conquer the stars.

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The coming train wreck for Commercial Human Spaceflight

9:12 am

This post by retired NASA engineer Wayne Hale explains why it probably is a good idea if Congress cuts the subsidies for new commercial space: The coming train wreck for commercial human spaceflight. This is the key quote, where Hale describes the regulations NASA is requiring these new companies to meet:

The document runs a mind-numbing 260 pages of densely spaced requirements. Most disappointing, on pages 7 to 11 is a table of 74 additional requirements documents which must be followed, in whole or in part. Taken all together, there are thousands of requirement statements referenced in this document. And for every one NASA will require a potential commercial space flight provider to document, prove, and verify with massive amounts of paperwork and/or electronic forms.

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The space program is dead, long live the space industry!

2:07 pm

The news following the midterm election results have not sounded good for NASA. Two stories on Monday alone signaled the bad news:

Earlier stories last week were no more encouraging:

While Republicans have, since the 1970s, generally been more enthusiastic than Democrats about NASA and manned space exploration, the new Republican Congress has a tone that seems decidedly different from past years. Above all, it appears the public is finally becoming aware of the recent explosion in the federal debt, as illustrated by the graph below. (hat tip to Gateway Pundit and The Captain’s Comments.)

Federal deficit

The public’s growing concern about these numbers was clearly reflected in the election results. First, there was the success of many tea party candidates advocating fiscal responsibility and a radical shrinking of government. Even in cases where conservatives lost, the closeness of the election in districts or states where liberals have rarely in the past been challenged suggests the mood of the electorate is decidedly shifting in a direction against federal spending.

Second, the electorate seemed surprisingly hostile to pork, expressing little interest in being brought off with baubles for their home districts. Thus, candidates who ran against pork seemed to get far more enthusiastic attention and positive publicity than those elected officials famous for “bringing home the bacon.”

In such an atmosphere, the priorities of Congress will be forced to change. The outlook therefore does not look good for the type of pork funding represented by the NASA authorization bill passed on September 29, with its billions of subsidies for the aerospace industry.

We can see an indication of this new tone by some of the initial plans announced by the Republican leadership. As a first step, the Republicans have proposed cutting the federal budget back 2008 levels. This change alone would reduce NASA’s annual budget by about $2 billion, or 10%.

This solution, however, will not close the budget gap, only shrink it slightly. The Republicans will still be faced with massive amounts of red ink and a public demanding that they deal with it. To prove they mean what they say, the new House leadership will be forced to propose some additional draconian cuts.

Unfortunately, the circumstances at this moment has made NASA a prime budget-cutting target. » Read more

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