Category: Behind The Black

The flight of Falcon 9/Dragon: Doing it right

9:45 am

For those that want to relive the experience of success, SpaceX has posted a short highlight video of last week’s successful test flight of Falcon 9/Dragon capsule.

It is difficult to overstate the importance or magnifience of this achievement, accomplished not by a government but by a private company. As SpaceX rightly brags on its website:

This marks the first time a commercial company has successfully recovered a spacecraft reentering from Earth orbit. It is a feat previously performed by only six nations or government agencies: the United States, Russia, China, Japan, India, and the European Space Agency.

What I find even more telling is how quickly SpaceX got this done. The first launch attempt of their first rocket, Falcon 1, took place in March of 2006. About that same time they began work on Falcon 9, and were able to successfully fly its first mission only four years later. Contrast that with NASA. President Bush proposed building a replacement for the shuttle in 2004, and six years later all NASA could do was fly a mockup of Ares I/Orion, not the actual article. And that leaves out NASA’S numerous previous attempts to build a shuttle replacement that spent billions, and never did more than produce pretty powerpoint presentations.

SpaceX’s speed of operation (a sure sign of efficiency) is reminiscent of the early days of the space age. Then, NASA might have laid out the overall plan, but everything was built by private companies, all used to fighting for profits and market share. None could afford a leisurely pace, nor could they afford to do things badly. If they did either, their business would suffer. As a result, the United States was able to go from having no ability to put anything in orbit to putting its first man in space in less than three years, and was able to follow that up with the first manned lunar mission only seven years later.

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Amino acids found on meteorite that crashed in the Sudan

12:09 am

Dead alien life arrives on Earth! Not really but still exciting anyway: Scientists have found the remains of space-born amino acids — essential to life — in the meteorite that crashed in the Sudan in 2008. Key quote:

“This meteorite formed when two asteroids collided,” said Daniel Glavin of NASA’s Goddard Space Flight Center in Greenbelt, Md. “The shock of the collision heated it to more than 2,000 degrees Fahrenheit [1,093 degrees Celsius], hot enough that all complex organic molecules like amino acids should have been destroyed, but we found them anyway.”

The discovery is further evidence that the basic elements of life can form in even the most hostile of environments.

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Fraud, Abuse Found in NASA Research Funding to Small Companies

11:57 pm

NASA’s inspecter general has found fraud, waste, and abuse in NASA’s small business research program. Nor is this new news:

Problems with NASA’s SBIR program have been repeatedly criticized in recent years by the agency’s inspector general. Of some 46 investigations related to the SBIR program over the past decade, 17 percent resulted in criminal convictions, civil judgments, or administrative action, the inspector general told a Senate Commerce Committee hearing last year.

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Air Force agrees to Share data on the Meteorites its surveillance satellites detect

11:46 pm

The Air Force has agreed to share the meteorite data its surveillance satellites detect.

Though the article above makes it sound like this data includes a lot of Earth-destroying asteriods, almost all of these detections are of smaller rocks burning up in the atmosphere, information researchers need to produce a more complete census of the solar system.

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The greed for power, or why it is always better to do without government help

1:43 pm

In an article today on spaceref.com “NASA: It’s Our Space Station – Not Yours,” Keith Cowing has some harsh words for NASA and its management of the research on ISS. Based on what he witnessed at a NASA meeting, it appears that NASA wants to retain control over all research on the space station, while denying access to outside other researchers. Key quote:

In addition to prohibiting the ISS National Laboratory contractor from getting its hands on human-based research, Mark Uhran also stated that any proposal that proposed to do anything with spacecraft systems or engineering would be similarly deemed non-responsive. In other words two of the most interesting things you can do on the ISS – the sorts of thing you’d want a larger research base to focus on (assuming you are really interested in outside participation) are off limits due to executive fiat.

Where is NASA’s justification for limiting the ability of the private and educational sectors from making full utilization of the amazing capabilities that are offered by the ISS? Answer: NASA made it up. Truth be known, NASA was dragged kicking and screaming into supporting this National Laboratory concept. Congress had to enact a law to make them do it.

None of this surprises me. NASA is a government agency, and as a government agency it is going to protect its turf, come hell or high water. It is for this reason I think it a bad idea for the new space rocket companies to take any NASA money, up front. If they do, NASA will immediately use those funds as a club to force these new companies to do things as NASA wishes, rather than being free to compete and innovate on their own. In other words, NASA will use the funds to maintain control of all space exploration.

Better the new companies build their rockets and spaceships on their own, and then sell these new inventions to NASA or whoever else wants to use them. Let the profits pay for the work, not the needs and regulations of a government agency.

Not only will this free competiton produce a lot more creativity and innovation, it will almost certainly help to reduce the cost of space travel, as these companies fight to gain market share. And most importantly, it will frame the future exploration of space in the context of freedom rather that a state-run endeavor.

And isn’t freedom the principle that the United States of America stands for?

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DeMint wants to have the omnibus read

9:34 am

Maybe this might stop the spending: Republican Senator Jim DeMint wants the Senate to read the entire 1900-plus omnibus budget bill before anyone votes on it. Key quote

The reading could take 40 hours, some news outlets estimate. Last year, Sen. Tom Coburn, R-Okla., forced the reading of an 800-page amendment on the Senate floor. The reading ended when Sanders, who had proposed the amendment, came to the floor to withdraw it.

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Boeing Submits Proposal for 2nd Round of NASA Commercial Crew Development Program

9:47 am

In competition with the Orbital/Virgin Galactic proposal I mentioned yesterday, Boeing has submitted its own proposal to provide crew and cargo ferrying service to ISS.

Considering the federal budget debt and the political winds for reducing that debt, I have great doubts the subsidies for these proposals will ever arrive. Nonetheless, with the end of the shuttle program and nothing to replace it, the United States has a serious need for a system to get crew and cargo into space. And in a free society, fulfilling that need means profits, which is why these proposals are beginning to appear, and will get built, regardless of whether Congress funds them up front or later buys the services.

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The last remant of a supernova

9:30 am

Time for some astronomical sightseeing! This image, produced from data taken by both the Hubble Space Telescope and the Chandra X-ray Observatory, shows what astronomers call a supernova remnant. The bubble, located in the Large Magellanic Cloud 160 thousand light years away, is thought to be 23 light years across and expanding about 11 million miles per hour. It is thought that the supernova itself took place around 1600. That we have no record of it is probably because it was only visible in the southern hemisphere, where few records of such events were being kept at that time. More here, including the image using only Hubble data as well as a video animation that is quite stunning.

Supernova remnant

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Orbital Sciences and Virgin Galactic team up to propose orbital craft

10:50 pm

Orbital Sciences and Virgin Galactic have teamed up to propose a four person reusable orbital spacecraft to ferry crews to ISS. Key quote:

The spacecraft, designed to launch atop an Atlas 5 rocket and dock with the international space station, could be ready for test flights as early as 2014. The remotely piloted spacecraft would be able to carry four passengers initially, including three astronauts and one paying ticketholder, though based on market demand the number of private rides aboard the vehicle could grow to two, with four astronaut seats available, sources said. In the works at Orbital for the past year, the reusable spacecraft would be built using existing materials and technologies, employ standard hypergolic propellants and rely on a pusher escape system in the event of a launch mishap, sources said. [emphasis mine]

Note their insistence that they be allowed to fly tourists. This is a major change from how NASA has operated in the past, as a Soviet-style government agency hostile to commercial profits.

Correction: Clark Lindsey notes that the Orbital press release makes no mention of Virgin Galactic, as reported above.

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