Showing posts with label exploration. Show all posts
Showing posts with label exploration. Show all posts

Monday, February 1, 2010

Obama kills NASA's Human Arm - Private Sector Must Carry Torch

It is official. The American Space Program, a dream inspired by the likes of John F. Kennedy himself, has been killed today as a non-essential government expenditure. The Obama administration has announced that it will defund the Constellation Program, the follow-on Human Space Flight Program intended for lunar colonization. FoxNews reports:

The key elements of Constellation include the Orion crew capsule, its Ares 1 launcher, a larger rocket dubbed Ares 5 and the Altair lunar lander. Obama's top-line spending proposal for NASA is expected to increase slightly over the 2010 appropriation of $18.7 billion and would including some funding for an alternative means for transporting crews to and from the international space station

Facing a federal deficit of $1.26 trillion in 2011, Obama is proposing a three-year freeze on most non-defense discretionary spending, a move the president believes will save $250 billion over the next 10 years, Orszag said. In addition, the White House is proposing more than 120 program terminations, reductions and efficiencies that together are expected to save $20 billion in 2011, Orszag said.

While Obama is picking off major programs at $20 Billion a pop, he is still pushing an increased expenditure on the order of a trillion dollars. I digress.

As I stated in my previous post regarding the early reporting of this information, I applaud the cancelling of the NASA Human Space Flight division (though here I found it to be a bad idea). This is said as a former employee of Lockheed's Ares/Orion team. The program was a mess - extremely overbudget, attempting to make a horribly designed system work. We have Mike Griffin to thank for that - but we have NASA to thank for driving impossible requirements changes, making a state of the art system nothing more than a "larger Apollo" on an underpowered candlestick. We were heading the wrong direction... and instead of throwing money at a bad Government Problem - me, like any like minded fiscal conservative and libertarian should embrace the surrendering of a government agency to the free market.

Could Obama have simply directed the cancelling of Ares I and embrace Ares 5 as a multi-purpose Moon/Mars launch vehicle? Should he have? Or is this the motivation the private sector needs in order to begin the free market colonization of near and far space? Let's take a look at what is on the horizon:

1. Space X is within 1-3 months of the inaugural flight of the Falcon 9 - a private, green, and reusable launch vehicle built with the intention of human passengers. They are already in full scale production and have a launch manifest planned out to 2015 covering over 26 flights of varying payloads. SpaceX, owned by Google, has drastically reduced launch costs - estimated at a 90% cost savings over NASA programs, while focusing special attention on safety and reliability. This private sector innovator stands at the ready to take immediate ownership of NASA astronauts, and is slated to act as a launch platform for prefabbed/inflatable space infrastructure built by Bigelow Aerospace.

2. Virgin Galactic, though not able to attain full orbit, is nearing the end of their test flight phase for their sub-orbital commercial space vehicle. Private citizens, the first space tourists, can catch a ride on the ship for a mere $200,000. I am sure that full orbital trips will be just around the bend.

3. SpaceDev is working with Lockheed Martin and Boeing's United Launch Alliance in order to man-rate their Delta and Atlas launch vehicles. I wonder, however, if a collapse of NASA Humans Space Flight, if "man rating" will be a necessary regulation for future start-ups. This falls under the realm of "how congress reacts" - if a launch vehicle is safe, reliable, and has a great service record - what more do you need to 'over-engineer' the launch vehicle for human safety?

In short - this is the perfect opportunity for the private sector to shine. We can smack Obama around for cancelling the JFK Moon Dream, and chastise him for putting America behind the Chinese or the Russians (the only two countries in the world capable of currently launching humans to orbit - after our remaining three launches this year exhaust our Shuttle fleet). But what we are bearing witness to in our protest is the hypocrisy of our "cause" - that is, give up government bureaucracies - so long as you don't touch the things WE want you to keep. Obama should take notice of his own maneuver, and don't stop until Education, healthcare, identification and the like are off the payroll of the federal government.

We stand, dear readers, at the beginning of something grand. So long as private ventures see a profit or need in Human Exploration - it will be so. This is our opportunity to take the government to task and do it right! Instead of writing your congressmen, write the start-ups like SpaceX and ask what you can do to invest and help drive human space flight on a private level. In the mean-time, write your representatives and remind them to keep their regulatory paws out of what will be an explosion in private space exploration.

Wednesday, October 28, 2009

SUCCESS! Ares 1-X Successfully Test Launched by NASA! Space X Falcon 9 Ready to Steal the Show...

My congratulations to my former team mates on the Ares and Orion program. This morning marks the first successful major milestone in returning Americans to Solar System exploration. Though I have been critical of the Ares 1 concept and an open advocate for the Falcon 9, Jupiter or Ares 5 system, this success will provide a great amount of data allowing a more focused and better defined Orion program, and will serve to answer a number of necessary questions regarding the capabilities of the plagued design.





The Candlestick, as Ares 1 is nicknamed, is a solid first stage booster with a liquid second stage and human capsule. The Ares 1-X was intended to test the feasibility of such a design as Americans desperately scramble to replace the Shuttle after the 2003 Columbia accident.

Ares/Orion is not alone in their success, nor in their quest to become the launch platform for American Space Flight. Space X is a private venture vying for a new direction in American Space Travel, where NASA and Ares/Orion (Constellation Program) is government run through subcontracts (Lockheed Martin).

Space X has successfully launched the Falcon 1, proving the key technologies necessary to propel their full size Falcon 9 launch vehicle into the running as America's next human launch vehicle. Flight testing is scheduled to be on the tails of today's Ares 1-X flight, sometime in the next few months. A successful Falcon 9 flight could divert attention and funding away from Ares, as the private venture is currently ready for full scale operations and regular flights. The Ares vehicles are not slated to test fly again until 2012, as current cuts to testing schedule are keeping the system on the ground.



Space X has also designed the Dragon, an automated/crew less cargo supply ship specializing in ISS resupply. The Dragon could easily be modified to carry human passengers, and is ready to be operational in mid 2010... a full 4-6 years before the Orion/Ares system is slated to be operational.




The government option, Ares/Orion, is extremely toxic for the environment, has been changed from a reusable system to a one time use "Apollo" system, is grossly over budget, and is horribly behind schedule... like any good government run program.

The Space X private venture is less expensive, cleaner burning fuel, mostly reusable, on schedule, and relatively on budget... evil capitalists!

My congratulations go out to the Ares 1-X team, many of whom are my personal friends and past co-workers (yes, I am a rocket scientist). However large of a hurdle the Ares 1-X launch was for NASA, it was an overdue milestone that is far behind the private sector's competition for ISS resupply, Human Space Flight, and Extra-planetary exploration.

I am always the advocate for further space development and exploration, but if I had to pick a winner in this race, it would be the Private Sector...

Congratulations nonetheless!

Saturday, February 9, 2008

Space, and the private sector

Following the inaugural flight of Spaceship One, in which Branson's rocket plane officially won the Ansari X-Prize, congress went to work placing restrictions on the public exploration of space. The government controls were touted as public safety measures... because we don't want a crazy astronaut Farmer incident taking place now do we?

But recent events have taken place that cause me to wonder if congress wants a private sector in human space flight, or if the government's idea of human space flight is a series of non-exploration high cost missions. I am left wondering if the government entities that be do not wish for human kind to become a space faring civilization.

One example of this comes from one man's obsession with creating a new and useless lifting vehicle, with little to no advantage over the current lifting technologies. That man is Mike Griffin, head of NASA. His obsession is with the ARES launch vehicles. The development costs are astronomical (pun intended), and the program time for a new complex launch vehicle is on the order of a decade. So why the obsession?

Griffin is a self-proclaimed visionary... He often comes up with his own solutions to problems, and insists that his engineers make them work. A great example outside of the ARES vehicles is the last minute change in the Orion Crew Exploration Vehicle's Launch Abort System (LAS). The LAS was having some minor engineering design issues, and instead of counting on the council of his highly skilled NASA engineers, Griffin took out a piece of scratch paper, drew some new design and said "Do this". It has been a hit to cost and schedule... but the army marches forward to his drum.

The Ares launch vehicle Ares I is a 5 segment solid rocket booster, with a small segment of liquid propellant and the Orion CEV aboard it. It is the first of two launch vehicles being designed for the over budget and behind schedule Moon Program. The problem: solid rocket motors vibrate at such an extreme frequency that without damping, Humans cannot survive, let alone the space vehicle riding on top. Once these vibrations were apparent in analysis, it was suggested that the costly ARES program be abandoned for a less costly and already existent Atlas V, from United Launch Alliance (a Boeing and Lockheed Martin joint effort). Little work would be needed to convert the once human rated launch vehicle back to a human launch vehicle... alas, Griffin has refused... opting instead to push forward with his legacy building candlestick.

Focus now on the private sector, where Bigelow Aerospace is planning on all but putting NASA out of business. Bigelow is listening to the reports on the Atlas V, and intend on using the launch vehicle to build their space hotel, and use the vehicle to shuttle space tourists to and from the inflatable space dwelling. Bigelow has survived, in spite of the increased rules and regulation from the US government when it comes to Space and the private sector. Other companies have not been so lucky... see Kistler Aerospace's issues with the K-1, and how they had to make a deal with Australia to launch as the US would not allow them to cost effectively launch in the US.

I give much respect to private space businesses. They are the explorers who are forging humanity onward into the next great frontier, much to the hesitation of the government.

Overregulation has done much to undermine the private sector in everything from plumbing to medicine... and now, before the industry has an opportunity to boom, the government is attempting to regulate the sector to death.

As good conservatives, we should all work together to end overregulation of private business by the government. We should support private space exploration, and demand that the government allow the start-up operations to research, develop, test, and fly without costly intervention by the bureaucracy of Washington. Without a private sector in the space exploration industry, we are left catering to the whims of whomever may be the visionary of NASA on any given day.

Sunday, December 9, 2007

Imagine... Humans on Mars

To my loyal readers, I apologize for the recent bombardment with space exploration topics! I try to keep things changed up and interesting here, but since the debate question aired I have been in a space frenzy.

I created a new video for the Mars Society and wanted some feedback. Check it out, share it, and let me know what you think (either here or on the video itself!).



Thanks! And have a great weekend!

Sunday, December 2, 2007

Seriously Discussing Space Travel

While growing up, I wanted nothing more than to explore space... be it by telescopes or riding my own rocket... I was dreaming big even as a child. Now, working for the Human Space Programs, and previously for military satellites, I am constantly reminded of my dream, and as my mousepad states, that "the voyage must continue".

Last Wednesday, my question was aired on the CNN/YouTube debates for the GOP candidates, which discussed the issue of space exploration, specifically if a candidate was prepared to change the Vision of Space Exploration set forth by President Bush and declare that they will be sending a human to Mars. Since that question, I have been fielding e-mails and phone calls from family, friends, blog-mates, YouTubers, the Mars Society, Technical Newspapers, etc... and it has seriously been a re-ignition of my drive for space exploration interests. This is why I would like to take a moment to discuss the Mars Society, and Space Exploration in general.

To find out more about the Mars Society, their homepage is full of content sure to keep you busy reading for hours! But in short, their goal is to bring the discussion of Human to Mars exploration into the public arena. They want to broaden the discussion by providing an alternative outlook on Mars Exploration to the general public, who may not know much about exploration otherwise. As well, they are petitioning world governments to collaborate in sending humans to Mars, as well as focusing on private companies willing to unite and take on the task. They were founded by Robert Zubrin, who also founded Pioneer Astronautics, and are working on a series of technological advancements which will change the way that we can explore Mars... for example, in-suto technologies which make it possible to use Mars' Carbon Dioxide atmosphere to create Methane for Rocket Fuel, and thus not needing to bring the fuel with you, just fill up while you are on Mars. The most important aspect is that they are thinking outside the box. Science today is cluttered with the "no-can-do-ers", who say that going to Mars requires trillions of dollars, decades, and giant battle-star type ships... But a little forward thinking goes a long way!

As far as space exploration in general... well, I am torn between my more Libertarian tendencies of saying that all endeavors should be free from government intervention, and thus the only way that we should be exploring space is via the private sector... and my out-of-the-box thinking that NASA and other space agencies can be a great tool for collective science. NASA, who has had a 50 year budget of around $612 Billion, has provided a means to farm out the collective money for advancements in space science across the board, from life support systems, propulsion systems, to robots and nano-technologies. Of course the NASA Juggernaut should not be our only means of research and exploration, but they are vital to the cause of space exploration, as a beacon of hope, innovation, and inspiration... which is essential for popular support.

Imagine for a moment, if tomorrow NASA ceased to exist. The message being sent would be that the US, as a whole, no longer supports human space exploration... this would be a blow to the entire world... Of course, the private sector would surely step up to fill the gap, thus declaring that we are still engaged.. but with the apparent lack of total US support for space, getting investors and funds would be instantly more difficult.

Now imagine for a moment that NASA announced a change in their vision for space exploration, and suggested that the private sector should focus on Human to Mars technology, backed by an X-Prize style of competition... It would show that NASA is using the free market system to encourage growth in the private sector for space exploration, and ensuring that there is a perfect balance between the government and private industry, as well as ensuring that the private sector gets the public support necessary for independent financial support from the free market.

The long and the short of it is that we need, in my humblest of opinions, to continue space exploration. We learn so much from necessity... If we NEED a new technology due to exploration, then one is surely created. Without pushing the boundaries, we lose the need for innovation. So be it by the government, free market, or a mix of the two, the continuation of Human Space Exploration is a must.

Wednesday, November 21, 2007

Barack Obama a Space Cadet on Space Issues

Our friends over at Spacepolitics.com have written an article about Barack Obama, and his plan to fund his socialized education plan by cutting the very thing that would drive innovation in science and technology, the US Human Spaceflight Programs. That is right! Barack Obama wants to stop sending US Astronauts to the ISS, the Moon, or any research for Mars. Well, at least until the end of his second term, and then some. He has suggested the transfer of all but $500 million (the cost to mothball the manufacturing capabilities) of NASA's manned space flight budget to his socialized education plan.

What he does not realize is that I would lose my job, as I work on Project Orion (the crew portion of the Constellation Program). As well, many aerospace companies who have invested hundreds of millions, if not billions, will be out of business and unable to just maintain a holding pattern until 2020. Business does not work that way... perhaps NASA could survive... but by that time we lose any hope of gaining technical expertise from any Apollo era engineers or astronauts, which has been a saving grace for the Constellation program thus far. To pick up the pieces in 2020 would mean that the US will be unable to launch a man into space for 10-15 years. We would not make it back to the moon before 2030-2040. And we will never make it to Mars.

If I needed one more reason to vehemently oppose Barack Obama as President, well, here it is!

A man with no foresight when it comes to the importance of the technological sector of the economy is little more than a buffoon.

Read the article below:

Democratic presidential candidate Barack Obama released today the
education plan he would enact if elected
. The full 15-page plan includes a variety of proposals, including reforming early education programs. The last section of the plan, titled “A Commitment to Fiscal Responsibility” explains how he would pay for these initiatives. The passage of relevance here: “The early education plan will be paid for by delaying the NASA Constellation Program for five years,” among other steps. According to MSNBC, Obama would leave in place $500 million/year for Constellation’s “manufacturing and technology base”, but would otherwise transfer the funding to the education effort. None of the campaign’s official statements or other media reports indicate any alternative measures the campaign would take to address what, on its face, would appear to be a five-year delay in the introduction of Ares 1, Orion, and the other main components of NASA’s current exploration
architecture.

(A potentially ironic item, depending on your opinion on the importance of Constellation: one other section of the Obama education plan is titled “Make Math and Science Education a National Priority”.)

The Republican National Committee has criticized the move to delay Constellation, The Hill reports, quoting RNC spokesman Danny Diaz: “It is ironic that Barack
Obama’s plan to help our children reach for the stars is financed in part by
slashing a program that helps us learn about those very same stars.”



This would spell disaster for the leader in world space exploration. And though there is a push for privatizing space, the industry has been held back so long that we are not able to pick up the pieces and send man to space privately right away. This would still leave the US without the means to send man to space.

This may seem like small potatoes, but when China and India are preparing for moon missions by 2020, we cannot delay our own efforts.

The problem with America is the lack of drive to speak out until it is too late... This is a case where it will be too little too late.

Write your local congressman, call Barack's campaign, call a talk radio show. Get the message out that sacrificing the Human Space Program is not an option.