Tag: NASA

NASA outreach to the Arab world

10:21 pm

Keith Cowing and Frank Sietzen at SpaceRef report that NASA administrator Charles Bolden will soon be heading to Saudia Arabia, ostentively to continue NASA outreach to the Muslim world, with other less obvious motives pertaining to Israeli/Palestine peace negotiations. Key quote:

According to one of several sources knowledgeable on the subject “expect to see a wave of mid-level Administration appointees embarking on a round of carrot-and-stick sweetener overtures” to Saudi officials to entice them to join the Obama effort. For their part, the Saudi government wants the U.S. to exert greater pressure on Israel to stop construction of settlements in occupied territories that might someday be a key in a peace accord. In the meantime the Obama administration is trying to give the Saudis every incentive to craft a stronger relationship with the U.S.

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A look at the Washington Post’s take on the space war

10:25 pm

The Washington Post today includes an excellent article outlining quite succinctly the mess that’s resulted from the space war between the House, the Senate, and the administration over NASA’s manned program. Key quote:

In an effort to restore a NASA consensus and fund future human space travel, negotiators from the House and Senate have been meeting frequently in recent weeks. Participants say, however, that the sides are dug in and that stalemate is a real possibility.

As I have been saying for months, don’t expect anything good to come from Congress, even if they come up with a compromise. Obama and NASA under Bolden did a very bad job selling their ideas to Congress, and Congress returned the favor by rejecting those ideas and instead coming up with two different plans, both of which serve their own parochial interests rather than the nation’s. The result is a micromanaged mishmosh that won’t get anything done, while wasting huges sums of cash that the federal government does not have.

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Our Debt Is More Than All the Money in the World

12:02 pm

There is a lobbying push among a lot of space activists to get the House NASA authorization bill changed so that more money is spent for commercial space. Unfortunately for these activists, reality is about to strike (almost certainly on November 2). Also see this story: Our debt is more than all the money in the world.

With a new Congress almost certainly dominated by individuals who want to shrink the size of government, I doubt anyone in the space industry is going to get much of what they want in the coming years.

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Bart Gordon responds to Nobel laureates

7:30 pm

The space war continues: On Friday the chairman of the House committee of Science and Technology responded negatively to the letter by 30 Nobel laureates demanding the House revise its budget authorization for NASA and accept the Obama administration’s plans for the agency. Two key quotes from Gordon’s response:

The hard reality is that the Administration has sent an unexecutable budget request to Congress, and now we have to make tough choise to the nation can have a sustainable and balance [sic] NASA program.

Reluctantly, the Committee came to the conclusion that the president’s new human space flight program, much like the current Constellation program, was unexecutable under the current budget projections and other NASA priorities we all agree must be addressed.

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Space war breakthrough?

8:45 pm

Is the space war over NASA’s future ending? I wonder, reading this report in which NASA Deputy Administrator Lori Garver confidently announces that a compromise between Congress and the administration is pending. More importantly, she said the following:

Many things are still uncertain, but one thing is not uncertain. Marshall [Space Flight Center] will lead the heavy-lift launch program.

Considering Garver’s previously strong opposition to Constellation, this statement indicates that she and the administration have backed down, and are willing to accept the heavy-lift part of Constellation, once called Ares V, as long as no one uses those Bush-era names.

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NASA narrows asteroids to visit to three

1:29 pm

NASA officials have reviewed the list of Near Earth Objects and found only three that meet all the constraints for a manned mission. Key quote:

Out of the 44 reachable asteroids, 27 were too small, and only 15 have orbits that allow for exploration between 2020 and 2050 — the timeframe NASA wants to pursue for NEO missions. The 180-day mission constraint further cuts the list to three.

It must also be noted that none of these asteroids are reachable without a heavy-lift rocket like the Ares V.

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Griffin’s take on the Obama space plan

11:17 am

On August 6 former NASA administrator Mike Griffin bluntly attacked the Obama proposals for NASA in a speech at the 13th Annual International Mars Society convention in Dayton, Ohio, Key quotes:

We’re not going anywhere and we’re going to spend a lot of money doing it.

The US space program has not accomplished as much in its last 15 years as in its first 15 years, given more money. So, if you like that, you’ll really like the next decade, in which we do almost nothing and spend just as much.

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Scientists have plans to go to killer asteroid

7:44 pm

Talk about thinking ahead! Since 2007 a team of scientists have actually been planning a mission to 1999 RQ36, the asteroid that has a 1 in 1000 chance of hitting the Earth in 2182. Their mission, dubbed OSIRIS-Rex (Origins Spectral Interpretation Resource Identification Security Regolith Explorer), has already been picked as one of two finalists in NASA’s New Frontiers program. The decision on which mission NASA will fund will be made next summer.

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The great disconnect

12:25 pm

The recent history of NASA illustrates a fundamental problem with how our political class thinks.

In 2004 George Bush announced that NASA would have a new goal, that of the exploration of the solar system. The shuttle would complete construction of the International Space Station and then be retired in 2010. NASA would meanwhile build a replacement for the shuttle, designed to return to the Moon and beyond, and have it flying by 2014.

Notice the gap? The shuttle retires in 2010, four years before its replacement is available. Notice also that the plan insisted that ISS would be finished, fully occupied, and in need of significant resupply and maintenance during this entire time, when neither the shuttle or its replacement would be on hand.

Yet, as obvious as this seems, no one at NASA, in the Bush administration, or in Congress, seemed to notice this gap. The Bush plan was implemented exactly as described, so that today we are about to be left with a space station in orbit and no way to reach it for at least four years. (That other countries can reach the station changes nothing: the United States has been left hanging, lacking a method for transporting its crews to its own space station.)

It was as if, among the political and elite class that runs the government, there was great disconnect between the fantasy of the intended plan and the reality of its implementation. » Read more

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The failure of the past and a hint of the future

9:40 pm

The coolant system failure on the International Space Station this weekend and the upcoming spacewalks being planned to fix it is a dramatic and fascinating story, capturing the interest of the general public while causing some news pundits to express fear and dread about science fiction scenerios of disasters in space.

The situation is hardly that death-defying. The station’s cooling systems have a lot of redundancy, all of which are being used to good effect. Moreover, the spacewalk repair to install a replacement pump module, though challenging, is exactly the kind of thing the astronauts have been trained to do. I expect them to do it with few problems. I would be far more surprised if they have serious difficulties and fail to get it done.

What this failure foreshadows, however, is the future on ISS. As the years pass and systems age, » Read more

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