Sam Dinkin is promoting better space journalism.

Chairman Boehlert had a very interesting opening to today’s hearing on the NASA budget. Some highlights:

I am for returning humans to the moon by 2020. I am for moving ahead prudently but swiftly with the development of a Crew Exploration Vehicle (CEV) for that purpose. I am for retiring the Space Shuttle as soon as possible, but under absolutely no circumstances later than December 31, 2010. I am for a NASA that sees itself as a science agency, with all of Space Science, Earth Science and Aeronautics receiving theattention and funding accorded to priority areas. I am for a NASA that is open to outside ideas from academia and the private sector…

…We understand that the Administration could send up in the next month or so proposed language to amend the Iran Nonproliferation Act. That

Is that “very soon,” as in perhaps tomorrow, Keith?

I guess. Ariane V (ESA’s version of the Space Shuttle, in that it’s an overpriced white elephant) had its first successful launch yesterday. A previous attempt a couple years ago was a failure.

[Update in the evening]

A commenter points out that I was too inspecific in describing the vehicle that failed:

Hehe, talk about misleading news postings. Even though you might hate the french, you could stick to facts.

The Ariane 5 G version has launched succesfully 19 times and failed once.
Ariane 5 EC-A, which is an upgraded version, was now launched succesfully for the first time, having failed once before.

So your post would be correct if you said “Ariane 5 ECA had it’s first successful launch”.

While I stand second to none in my dislike of the French, my snark was more aimed at stasist government space programs, and unjustified Arianespace triumphalism.

I think that the incoming chairman of the House space subcommittee is going to be a worthy successor to Dana Rohrabacher, and very good for the commercial space industry:

We need affordable, reliable and responsive ways to get people and hardware into orbit. NASA took the lead in proving we could get there. Now it is the private sector’s duty to make it efficient and affordable.

The job of Congress is to pass legislation and exercise its oversight functions in such a way that will enable this industry to succeed. We must keep a watchful eye on our government agencies to ensure they are operating and cooperating with the commercial Space industry and not implementing unnecessary or overly burdensome regulations. In the American tradition, government opens frontiers but people settle them. This was true in the west, with medical research and with cyberspace. If we follow that model we will succeed.

Read the whole thing. Rep. Calvert gets it.

There was a hearing to discuss the new launch regulations yesterday on the Hill. Clark Lindsey attended, and I know just how he feels:

As someone who has for many years followed space development and its impact, or lack thereof, on society, I found yesterday’s House Transportation Committee hearing on Commercial Space Transportation to be quite amazing. Even just a couple of years ago, a scenario with a congressman expressing passionate views on the best approach to regulating suborbital space travel to a witness from a company named Virgin Galactic would have seemed like a wild fantasy.

And I find it a bit astonishing to hear the head of the FAA giving well-informed responses to questions about suborbital space transport. Maybe we are making progress…

Rep. Oberstar is up to his old tricks, continuing to whine about a “tombstone mentality.” As Clark (and Jeff Foust) discuss, he’s introduced a bill to overregulate the suborbital passenger industry (that’s my characterization, surely not his). I think that it’s unlikely to go anywhere, given his minority status, and the fate of his attempts at amending the current legislation a couple months ago. Nothing has changed in the interim that I’m aware of that would make the committee more receptive to his point of view. That’s my hope, anyway.

[Update a couple minutes later]

I think this assessment by Mark Whittington far too harsh:

James Oberstar seems not to have given up his drive to crush the embryonic suborbital space flight industry, using safety as a weapon.

I really don’t think that the congressman’s goal is to “crush the embryonic suborbital space flight industry.” I think that he’s sincerely concerned about safety, but extremely misguided.

From Jeff Foust’s account:

Oberstar had a contentious exchange with FAA Administrator Marion Blakey, who defended the limited regulatory powers her agency has for passenger safety on commercial spacecraft. Oberstar, though, wasn’t convinced by Blakey, who said that the FAA already has the power to regulate safety for the uninvolved public (which carries over to the safety of crew and passengers, she noted), and that commercial spaceflights today aren’t really transportation per se, but instead an adventure people are willing to embrace despite the risks. “Experimentation with human lives, we don’t allow that in the laboratories of the Food and Drug Administration or the National Cancer Institute,” he said, “why should we allow it on space travel?”

Leaving aside the interesting and perhaps valid argument that the FDA in its hypercaution perhaps kills more people than it saves, and that the National Cancer Institute does in fact do experimentation with human lives (as does the FDA), he’s making a category error or two here. The issue is expectation–people have come to expect (rightly or wrongly–often wrongly) that, because of agencies like the FDA, food and drugs are safe. Moreover, they demand such safety because everyone has to eat, and those who get sick need medical treatment–neither are elective activities.

No one (as far as I know) has such an expectation for suborbital spaceflight, or adventure travel in general, and no one is going to be compelled to participate in it (again, under current legislation…). For many, in fact, the risk is part of the experience. Carried to its logical conclusion, Rep. Oberstar’s philosophy would ban, or at least insist that the government heavily regulate mountain climbing, rock climbing, bungee jumping, skydiving, contact sports, extreme skiing, etc.

But perhaps those things are next on his agenda.

I got a comment to this morning’s Hubble column from a “Steve Mickler” at the post announcing it. I thought it would be better to respond in a different post, because it gets into one small aspect of the column in much greater detail:

Just read your article in TCS and while its a fine piece of writing; I must take strong exception to your dismissal of telerobotic technology.

I wasn’t dismissing it in general–I was indicating skepticism for the purpose of this specific mission. A skepticism, for what it’s worth (if you’re into arguments from authority) that the National Academy of Sciences shares.

Firstly, using Skylab as a refutation of telerobots is bizarre and the relevance of the Solar Max repair mission is something of a stretch since it used old technology and did not include anything resembling the two armed, dual camera, anthropomorphic robot using 2000’s tech that was proposed. Since no comparable device has been tested on-orbit and given the absolute confidence expressed by the contractor based on ground tests, your conclusion seems premature.

My invocation of Skylab, and the other successful (some only by the skin of their teeth) repair missions was to point out that something almost always happens that’s unexpected, and difficult to anticipate enough to build in a telerobotic capability to handle it.

I have no doubt that the contractor has “absolute confidence” based on ground tests. So did the contractor who belatedly discovered that objects in zero gee don’t behave the same way that they do in a Weightless Environment Test Facility (because the viscosity of the water has effects that don’t occur in vacuum), or the contractor who designed the grappling mechanism that ended up not grappling the satellite. Such “absolute confidence,” in light of the history of space repair, goes beyond confidence, to hubris.

Also, development of telerobotics on-orbit is an enabling technology which can increase human mediated activity in space by orders of magnitude versus spacewalking astronauts. The flexibility of humans to respond to the unexpected is actually increased if a telerobot is their tool since it is able to do things that would be to risky for the human and since it can stay on station hundreds of times longer. Untill a hard shell type spacesuit with dextrous gloves is developed, humans will be severely limited vs. telerobots. With TR the number and variety of repair and reboost missions will greatly increase while the lead times and costs go way down.

I wrote nothing in my article to dispute this. I expressed no opinion on the general utility of continuing to advance telerobotics, and in fact am all in favor of it. I was simply pointing out that the chances of success in using it on Hubble were very low, in proportion to the costs, and the risks of screwing something up so that perhaps even a later crewed mission might not be able to fix it were non-zero. This is a useful technology, but not, in my opinion, one that’s ready for prime time on a critical system that was designed to be serviced by humans.

Admittedly there are many issues including the variable signal delay time to be solved but at the end of the day a new capability is developed not just a single repair accomplished.

Yes, and that’s not a trivial issue. It’s one of the things that makes the mission risky. I agree that if the mission is successful, it’s a huge step forward. I disagree that we should use a critical mission as a test for such a system, particularly given the high cost. Test it on ISS first. That’s one of the reasons that we supposedly built it.

Remember how long it took to get Hubble up there in the first place? Well that was done when the gov was in far better financial shape than now. I wouldn’t hold my breath.

Well, even if things go on schedule, I wouldn’t advise that…

Thomas James says that NASA might be starting to get serious about commercial support of ISS.

That’s the title of my piece at TCS this morning.

Jeff Foust has taken some pictures of the new annex to the National Air and Space Museum out by Dulles Airport. There are also interesting articles at today’s The Space Review by Sam Dinkin, about the prospects for O’Neillian space colonies (with a little historical perspective of the concept), and by Stephen Ashworth on the vital need for NASA to work cooperatively, rather than adversarially, with private enterprise. Finally, Jim Oberg has a first-hand account of how technical organizations become sloppy, with potentially deadly consequences.