Showing posts with label NASA Constellation. Show all posts
Showing posts with label NASA Constellation. Show all posts

Wednesday, June 16, 2010

NASA's First Lunar Orion Test Capsule Built

Very informative articles by Dr. Kremer.
A number of pictures at the web sites as well.
- LRK -

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http://www.spaceref.com/news/viewnews.html?id=1400
NASA's First Lunar Orion Test Capsule Built
Ken Kremer
Monday, June 7, 2010

The GTA is the essential forerunner of a crewed spacecraft which NASA had intended to utilize for a return of human footsteps to the Moon, and then to Mars and beyond until President Obama proposed to wholly terminate Project Constellation, including Orion, in his initial 2011 budget proposal and radically alter NASA's future path.

"The Orion GTA is the flight test article that was designed in support of Lunar Missions," explained Mark McCloskey to me during my fact finding visit to Michoud to observe the capsule first hand. McCloskey is the Lockheed Martin Senior Production Manager for Orion at Michoud.

McCloskey and other senior Lockheed representatives spoke to me in depth about Orion development at NASA's Michoud manufacturing facility in New Orleans. Michoud is also the production site for the Space Shuttle's huge External Tanks, which I'll report on separately.

This GTA test vehicle is not the de-scoped and stripped down, unmanned "rescue lifeboat" recently proposed by President Obama at his April 15 space policy speech at the Kennedy Space Center (KSC) where he resuscitated the Orion project, but with limited objectives and functionality.

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Another article with more information.
- LRK -

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http://nasatech.net/
Orion Ground Test Article (GTA)
by Ken Kremer

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An earlier article before the final completion weld.
- LRK -

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http://www.universetoday.com/2010/05/25/first-orion-capsule-forming-rapidly/
First Orion Capsule forming rapidly
May 25th, 2010

Written by Ken Kremer

The first Orion crew capsule is rapidly taking shape as assembly work to construct  the skeletal framework of the first pathfinder Orion capsule – the Ground Test Article – or GTA, is nearing completion.

The Lockheed Martin team building Orion is just one weld away from completing the framework of an Orion cabin at NASA’s Michoud Assembly Facility in New Orleans. Precision welding to join together the final large skeletal segments (see my earlier report) has proceeded well according to Lockheed managers I spoke with.

“The Orion capsule is the Congressionally approved program of record and we are moving forward with it”, says Larry Price, Lockheed’s Orion Deputy Program Manager in an interview with me. “Our work is continuing with the funding which is still approved until September 2010. Orion is a very functional vehicle. All subsystems will be state of the art.

“Orion is not Apollo on Steroids”, Price emphasized.

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Will follow how Orion is finally used and in what configuration.

Some information about Dr. Kremer.
- LRK -

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http://www.rittenhouseastronomicalsociety.org/Dr.Kremer/K.htm
Dr. Ken Kremer

Dr. Ken Kremer is a research scientist  and freelance science journalist (Princeton, NJ) whose articles and space exploration images have appeared in magazines, books and on websites, including Astronomy Picture of the Day, ABC News, Aviation Week, Spaceflight Now, Spaceflight, New Scientist, The Planetary Society, Universe Today, Science News, International Year of Astronomy, 2010 Year in Space Calendar, NASA and the covers of Aviation Week & Space Technology, Spaceflight and the Explorers Club magazines.

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Thanks for looking up with me.
- LRK -

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WHAT THE MIND CAN CONCEIVE, AND BELIEVE, IT WILL ACHIEVE - LRK

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Saturday, April 24, 2010

Starry-Eyed Hubble Celebrates 20 Years of Awe and Discovery

I was reminded by Bob in Texas, that Hubble Telescope has been in space looking out into the Universe for 20 years. He sent me the next two links and the YouTube presentation lets you know that we are just a speck in the vastness of space. Here I thought I was something special but there is so much more out there. :-)
- LRK -

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Hubble’s Ultra Deep Field Now in 3D
http://badatsports.com/2009/hubbles-ultra-deep-field-now-in-3d/

Hubble took the deepest look in the darkest patch of sky for a second time with even more sensitive lenses and measurements have predictably found the eternal quote to be true:

This time though it was able to use red shift relations to map the image in 3D.
[Watch the YouTube presentation and fly though space and back into time. - LRK -]
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There is some interesting information on this second link and more links you might like to check out.
- LRK -

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Starry-Eyed Hubble Celebrates 20 Years of Awe and Discovery
http://www.hubblesite.org/newscenter/archive/releases/2010/13/full/

NASA's best-recognized, longest-lived, and most prolific space observatory zooms past a threshold of 20 years of operation this month. On April 24, 1990, the space shuttle and crew of STS-31 were launched to deploy the Hubble Space Telescope into a low Earth orbit. What followed was one of the most remarkable sagas of the space age. Hubble's unprecedented capabilities made it one of the most powerful science instruments ever conceived by humans, and certainly the one most embraced by the public. Hubble discoveries revolutionized nearly all areas of current astronomical research, from planetary science to cosmology. And, its pictures were unmistakably out of this world.

At times Hubble's starry odyssey played out like a space soap opera, with broken equipment, a bleary-eyed primary mirror, and even a space shuttle rescue/repair mission cancellation. But the ingenuity and dedication of Hubble scientists, engineers, and NASA astronauts have allowed the observatory to rebound time and time again. Its crisp vision continues to challenge scientists with exciting new surprises and to enthrall the public with ever more evocative color images.

NASA, the European Space Agency (ESA), and the Space Telescope Science Institute (STScI) are celebrating Hubble's journey of exploration with a stunning new picture, online educational activities, an opportunity for people to explore galaxies as armchair scientists, and an opportunity for astronomy enthusiasts to send in their own personal greetings to Hubble for posterity.

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If I had read my NASA News email post I would have realized that there was something to celebrate. A success story that had its ups and downs. Some of those funding issues like we keep hearing about. And some of the human error that creeps into projects, then finding ways to make it work.

Never give up, never give up, we can make it work, just give me a chance. :-)
Now twenty years old with a renewed life, looking out ever further into space.
- LRK -

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http://www.nasa.gov/home/hqnews/2010/apr/HQ_10-092_Hubble_20th_image.html
J.D. Harrington
Headquarters, Washington
202-358-5241
j.d.harrington@nasa.gov

Ray Villard
Space Telescope Science Institute, Baltimore
410-338-4514
villard@stsci.edu
April 23, 2010
RELEASE : 10-092

NASA's Starry-Eyed Hubble Telescope Celebrates 20 Years of Discovery

WASHINGTON -- As the Hubble Space Telescope achieves the major milestone of two decades on orbit, NASA and the Space Telescope Science Institute, or STScI, in Baltimore are celebrating Hubble's journey of exploration with a stunning new picture and several online educational activities. There are also opportunities for people to explore galaxies as armchair scientists and send personal greetings to Hubble for posterity.

NASA is releasing a new Hubble photo of a small portion of one of the largest known star-birth regions in the galaxy, the Carina Nebula. Three light-year-tall towers of cool hydrogen laced with dust rise from the wall of the nebula. The scene is reminiscent of Hubble's classic "Pillars of Creation" photo from 1995, but even more striking.

To view the photo, visit:
http://www.nasa.gov/hubble

NASA's best-recognized, longest-lived and most prolific space observatory was launched April 24, 1990, aboard the space shuttle Discovery during the STS-31 mission. Hubble discoveries revolutionized nearly all areas of current astronomical research from planetary science to cosmology.

Over the years, Hubble has suffered broken equipment, a bleary-eyed primary mirror, and the cancellation of a planned shuttle servicing mission. But the ingenuity and dedication of Hubble scientists, engineers and NASA astronauts allowed the observatory to rebound and thrive. The telescope's crisp vision continues to challenge scientists and the public with new discoveries and evocative images.

"Hubble is undoubtedly one of the most recognized and successful scientific projects in history," said Ed Weiler, associate administrator for the Science Mission Directorate at NASA Headquarters in Washington. "Last year's space shuttle servicing mission left the observatory operating at peak capacity, giving it a new beginning for scientific achievements that impact our society."

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Want to help the Hubble folks?
- LRK -

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http://www.galaxyzoo.org/
Welcome to Galaxy Zoo, where you can help astronomers explore the Universe

Galaxy Zoo: Hubble uses gorgeous imagery of hundreds of thousands of galaxies drawn from NASA's Hubble Space Telescope archive. To understand how these galaxies, and our own, formed we need your help to classify them according to their shapes — a task at which your brain is better than even the most advanced computer. If you're quick, you may even be the first person in history to see each of the galaxies you're asked to classify.

More than 250,000 people have taken part in Galaxy Zoo so far, producing a wealth of valuable data and sending telescopes on Earth and in space chasing after their discoveries. The images used in Galaxy Zoo: Hubble are more detailed and beautiful than ever, and will allow us to look deeper into the Universe than ever before. To begin exploring, click the 'How To Take Part' link above, or read 'The Story So Far' to find out what Galaxy Zoo has achieved to date.

Thanks for your help, and happy classifying.

The Galaxy Zoo team.

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Well that is what I have on the Hubble for the moment and I will get back to reading about the "Mars Wars." Then I will do some more research and try to understand why we are not going to the Moon as planned.

Will have more on that later.
(I feel like I am watching an old Saturday Matinee, will the train run over the pretty lady tied to the railroad tracks or will she be saved at the last minute?
Come back next week and see the thrilling ending.)
- LRK -

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Mars wars : the rise and fall of the Space Exploration Initiative /.
Thor Hogan. p. cm. -- (The NASA history series) (NASA SP-2007-4410)
...
history.nasa.gov/sp4410.pdf (107 p. 2.52 MB)

Library of Congress Cataloging-in-Publication Data
Hogan, Thor.
Mars wars : the rise and fall of the Space Exploration Initiative /
Thor Hogan.
p. cm. -- (The NASA history series) (NASA SP-2007-4410)
Includes bibliographical references and index.
1. Space Exploration Initiative (U.S.)
2. Space flight to Mars--Planning--History--20th century.
3. United States. National Aeronautics and Space
Administration--Management--History--20th century.
4. Astronautics and state--United States--History--20th century.
5. United States--Politics and government--1989-1993.
6. Outerspace--Exploration--United States--History--20th century.
7. Organizational change--United States--History--20th century.
I. Title.
TL789.8.U6S62 2007
629.45’530973--dc22
2007008987

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And if you missed the present discussion about funding, or not, for the Constellation program, watch the recent Webcast of the United States Senate Committee on Appropriations where NASA Administrator Bolden was questioned April 22, 2010.
- LRK -

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http://appropriations.senate.gov/

Under Recent Webcasts -
4/22/2010
Video of Hearing on FY 2011 NASA Budg
http://appropriations.senate.gov/webcasts.cfm?method=webcasts.view&id=a5d75507-dc17-4f57-b550-4981ac513b07

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I need to unclench my jaws and take a deep breath. Breath in, breath out.

Thanks for looking up with me.
- LRK -

Web Site: http://lkellogg.vttoth.com/LarryRussellKellogg/
BlogSpot: http://kelloggserialreports.blogspot.com/
Newsletter: https://news.altair.com/mailman/listinfo/lunar-update
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WHAT THE MIND CAN CONCEIVE, AND BELIEVE, IT WILL ACHIEVE - LRK

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Tuesday, December 29, 2009

Moon mission gets help in Congress

To the Moon or NOT to the Moon, that is a question.
How we get to the Moon, that is a question.
What will pay for going to the Moon, that also is a question.
- LRK -

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http://www.chron.com/disp/story.mpl/nation/6780240.html
Moon mission gets help in Congress
Lawmakers insert wording into bill signed by Obama to get leverage over funds for manned spaceflights
By STEWART M. POWELL - HOUSTON CHRONICLE
Dec. 21, 2009, 8:29AM

WASHINGTON — Fearful that the White House might scale back manned space exploration, a bipartisan group of lawmakers slipped a provision into a massive government spending package last week that would force President Barack Obama to seek congressional approval for any changes to the ambitious Bush-era, back-to-the-moon program.

The little-noticed legislative maneuver could yield massive payoffs for the Houston area, which has tens of thousands of jobs tied to manned space exploration. The congressional action hands NASA supporters additional leverage in their behind-the-scenes campaign to persuade Obama to budget an extra $3 billion a year to finance the return of astronauts to the moon by 2020 rather than revamping — and cutting — the manned space effort.

“Congress' commitment to our nation's human spaceflight program is unwavering with respect to the path we have already charted,” says Rep. Pete Olson, R-Sugar Land, whose congressional district includes Johnson Space Center. “The debate should not be if we are moving forward, but how we are going to pay for it.”

Democrats in the House and Senate joined forces with Sen. Richard Shelby, R-Ala., in the end-of-year legislative avalanche to insert language into a must-sign spending package that requires the president to ask Congress for all the money that would be needed to adjust the scope or timetable of human spaceflight.

None of the $18.7 billion given NASA to spend this year and in future years “shall be available for the termination or elimination” of any part of the Constellation program, the legislation declares, or to “create or initiate a new program” without “subsequent appropriations acts.”

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And a few days earlier the speculation is that no decision from President Obama yet as to where we stand on going to the Moon.
- LRK -

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http://www.spaceflightnow.com/news/n0912/18whitehouse/
White House says no decision yet on NASA's future
BY STEPHEN CLARK - SPACEFLIGHT NOW
Posted: December 18, 2009

White House officials say President Obama has not yet made a decision on the fate of NASA's moon program, two days after an Oval Office meeting with NASA Administrator Charles Bolden.

Obama and Bolden met Wednesday afternoon to discuss the space agency's work and the results of the Augustine commission, a panel of experts that submitted options in October for the future of the human space program.

A report by the online edition of Science magazine late Thursday said Obama plans to request a $1 billion increase in the NASA budget for 2011. The money would fund a new heavy-lift launch vehicle, and the agency's current Ares 1 rocket design would be scrapped in favor of commercial crew transportation services to Earth orbit, according to the Science report.

The Ares 5 rocket is currently NASA's design for a heavy-lift launcher. Engineers are also studying other designs more closely based on the space shuttle.

NASA and White House officials claim such reports are mere speculation, but they are providing no information on when a decision could be announced. The administration will file its fiscal year 2011 budget request in February.

"The meeting with Bolden was informational, not decisional," said Nick Shapiro, White House spokesman.
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Decisions, decisions, my oh my, what shall we do?
And then all of those suggestions on how we should go.
- LRK -

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http://en.wikipedia.org/wiki/Shuttle-Derived_Launch_Vehicle

The Shuttle-Derived Launch Vehicle, or simply Shuttle-Derived Vehicle (SDV), is a term describing one of a wide array of concepts that have been developed for creating space launch vehicles from the components, technology and/or infrastructure of the Space Shuttle program. In 2005, NASA decided to develop the Ares I and Ares V launch vehicles, based in part on highly modified Shuttle components to replace the Space Shuttle and enable exploration of the Moon and Mars.[1][2] In early 2007, the agency confirmed that it was formally studying a third such vehicle, the Ares IV.

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My stomach is quizzy, my head is dizzy, the ground under me feels not too solid.
I feel like I am watching a tennis match with the ball flying from one court to another.
Just back in 2008 a summary of launch concepts.
- LRK -

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http://www.spaceref.com/news/viewsr.html?pid=28514
NASA Background on Ares Vehicles versus the DIRECT Proposal
STATUS REPORT
Date Released: Thursday, July 3, 2008
Source: NASA Exploration Systems Mission Directorate -
http://www.nasa.gov/exploration/home/index.html

Summary

NASA has spent substantial effort over several years to consider many launch concepts, and the Agency stands by its decision to develop the Constellation architecture, which includes the Ares I Crew Launch Vehicle and the Orion Crew Exploration Vehicle. NASA has chosen these systems based upon significant analysis, and the Agency believes it has the best program in place to meet our Nation's future Exploration needs.

Shortly after arriving at NASA, Administrator Michael Griffin chartered the Exploration Systems Architecture Study (ESAS) in May 2005, comprised of experts at NASA Headquarters and across the NASA field centers. All databases, expertise and analytical models were applied to this critical task. Particular emphasis was placed on the family of launch vehicles that would be needed to support future Exploration goals. A large number of options were evaluated, including quantitative comparisons on the basis of important measures of merit such as development cost, recurring cost, funding profiles, safety, reliability, development risk, schedule risk, and other factors. The launch families considered included various Shuttle-derived options, Evolved Expendable Launch Vehicle (EELV)-derived options and mixes of the two. Outside experts were brought-in to assess the ESAS results.

Several of the Shuttle-derived concepts that were considered during ESAS, and in other studies, were similar to the Jupiter system identified as part of the DIRECT proposal. However, using currentground rules and assumptions, and utilizing validated NASA and industry design and analysis tools, NASA has determined that the DIRECT proposal is unlikely to achieve its claims of improved performance, safety and development costs when compared to the Ares I and Ares V approach. In addition, the limited data available in the online DIRECT proposal do not support the claims of increased safety. Also, analysis shows that the DIRECT proposal would cost more than the Ares family in the near-term a nd also on a recurring launch basis. Finally, the DIRECT proposal would take longer to develop when compared to the Ares vehicles when factoring in the extensive core stage development effort and the associated acquisitions.

Since completion of the ESAS, NASA has continued to improve the baseline architecture to significantly lower life cycle costs of the Ares vehicles. NASA's analysis confirms that the Ares I and V vehicles enable the lowest cost and safest launch architecture which meets the Agency's requirements for support of the International Space Station, as well as lunar and Mars exploration. Several improvements have been made to the Ares ESAS baseline (such as the decisions to utilize the J-2X for both the Ares 1 and the Ares V Upper Stage engine and the RS-
68 instead of the Space Shuttle Main Engines for the Ares V core engine) which reduced life cycle costs by several billions of dollars.

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It would be nice if we would affirm that we want to develop the Moon, Mars, Asteroids, and the use of space in general, and then follow through with the tasks needed to achieve the goals. Hmmmmmm, seems we do that - seems we do that - seems we do that, wish I didn't sound
like a broken record. - LRK -
http://www.nasa.gov/externalflash/CxEMM_SITE/index.html

Well 2010 is almost here, 2011, then I grow older. Looks like I am going to have to live as long as my mom, now 99, to see something happen.

Thanks for looking up with me.

Larry Kellogg

Web Site: http://lkellogg.vttoth.com/LarryRussellKellogg/
BlogSpot: http://kelloggserialreports.blogspot.com/
Newsletter: https://news.altair.com/mailman/listinfo/lunar-update
Twitter: http://twitter.com/lrkellogg
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WHAT THE MIND CAN CONCEIVE, AND BELIEVE, IT WILL ACHIEVE - LRK

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Monday, October 26, 2009

And now we wait - Why? - I ask.

The Augustine Commission final report is out and we wait to see when the government decides whether to fund or not to fund whatever it is they decide to fund or not!!!
- LRK -

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http://www.thespacereview.com/article/1499/1
And now we wait.
by Jeff Foust
Monday, October 26, 2009

For months the space community had been waiting for it, and on Thursday they finally got it: the final report of the Augustine committee. Jeff Foust reports on the reaction and how the report is the next step, but not the last step, in crafting a new space policy.
http://www.thespacereview.com/article/1499/1
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I watched the press briefing on the Internet and have been reading through the 157 page PDF Augustine Report file.

I am not sure why we needed a blue ribbon panel of experts to tell us that Congress cut NASA's funding.

There is a cute interactive flash presentation for the Constellation program showing the Orion docking with the ISS as test of carrying astronauts to the ISS.

I guess that will just be another publication of proposed missions that never get completed.
Too many posters I have, of missions to nowhere.
- LRK -

Sort of hard to dock with the ISS if it is de-orbited before you have a rocket or a crew capsule to get there.
http://www.nasa.gov/mission_pages/constellation/main/index.html
- LRK -

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http://www.nasa.gov/offices/hsf/meetings/10_22_pressconference.html
Date and Time: October 22, 2009 - 1 pm EDT
Location Information:
Zenger Room of the National Press Club
529 14th St. NW, in Washington, D.C.

The Review of U.S. Human Spaceflight Plans Committee Chairman Norman Augustine will hold a press conference at 1 p.m. EDT, on Thursday, Oct. 22, in the Zenger Room of the National Press Club, 529 14th St. NW, in Washington.

Augustine will be accompanied by committee member Ed Crawley. Printed copies of the committee's final report will be available during the press conference.

Review of U.S. Human Spaceflight Plans Committee - Final Report (pdf, 7.7MB)
http://www.nasa.gov/pdf/396093main_HSF_Cmte_FinalReport.pdf

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Video link here as well as on the NASA site - LRK - http://vimeo.com/7270323
Also Senate hearings - http://vimeo.com/user1955131
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I copied part of the Executive Summary from the Augustine Commission before and it has been suggested that I should have copied a bit more.

I have done so and unacceptable I think the comment is, that if we can't afford the money to achieve the goals we should accept the disappointment of setting lesser goals.

Why should I accept the disappointment?

Maybe I should accept the resignation of those in Congress that don't wish to fund our ability to develop space properly and maybe THEY should just accept the disappointment of not being re-elected.
- LRK -

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The Augustine Commission issued its final report.
http://www.nasa.gov/pdf/396093main_HSF_Cmte_FinalReport.pdf
[7.9 MB, 157 pages ]
Review of Human Space Flight Plans Committee

p9. EXECUTIVE SUMMARY

The U.S. human spaceflight program appears to be on an unsustainable trajectory. It is perpetuating the perilous practice of pursuing goals that do not match allocated resources. Space
operations are among the most demanding and unforgiving pursuits ever undertaken by humans. It really is rocket science. Space operations become all the more difficult when means do not match aspirations. Such is the case today.

The nation is facing important decisions on the future of human spaceflight. Will we leave the close proximity of low-Earth orbit, where astronauts have circled since 1972, and explore the
solar system, charting a path for the eventual expansion of human civilization into space? If so, how will we ensure that our exploration delivers the greatest benefit to the nation? Can we explore with reasonable assurances of human safety? Can the nation marshal the resources to
embark on the mission?

Whatever space program is ultimately selected, it must be matched with the resources needed for its execution. How can we marshal the necessary resources? There are actually more options available today than in 1961, when President Kennedy challenged the nation to “commit itself to the goal, before this decade is out, of landing a man on the Moon and returning him safely to the Earth.”

First, space exploration has become a global enterprise.
Many nations have aspirations in space, and the combined annual budgets of their space programs are comparable to NASA’s. If the United States is willing to lead a global program of
exploration, sharing both the burden and benefit of space exploration in a meaningful way, significant accomplishments could follow. Actively engaging international partners in a manner adapted to today’s multi-polar world could strengthen geopolitical relationships, leverage global financial and technical resources, and enhance the exploration enterprise.

Second, there is now a burgeoning commercial space industry.
If we craft a space architecture to provide opportunities to this industry, there is the potential—not without risk—that the costs to the government would be reduced. Finally, we are also more experienced than in 1961, and able to build on that experience as we design an exploration program. If, after designing cleverly, building alliances with partners, and engaging commercial providers, the nation cannot afford to fund the effort to pursue the goals it would like to embrace, it should accept the disappointment of setting lesser goals.
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To fund or not to fund, that is the question.
Congress, are you listening?
To be re-elected, THAT is the question.
- LRK -

We need to learn to LIVE off world, NOT JUST GO CAMPING. - IMHO

Is this just going to be another web link that I have to go look up on the Web Archive? http://www.archive.org/index.php
http://web.archive.org/web/*hh_/www.nasa.gov/#

http://www.nasa.gov/exploration/home/index.html
At the core of NASA's future space exploration is a return to the moon, where we will build a sustainable long term human presence.

Thanks for looking up with me.

Larry Kellogg

Web Site: http://lkellogg.vttoth.com/LarryRussellKellogg/
BlogSpot: http://kelloggserialreports.blogspot.com/
Newsletter: https://news.altair.com/mailman/listinfo/lunar-update
Twitter: http://twitter.com/lrkellogg
=======================================

WHAT THE MIND CAN CONCEIVE, AND BELIEVE, IT WILL ACHIEVE - LRK

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