Free Republic
Browse · Search
News/Activism
Topics · Post Article

Skip to comments.

Senator Calls on NASA to Service Hubble
Space News ^ | 10 March 2005 | Brian Berger

Posted on 03/11/2005 8:17:20 AM PST by wingblade

Senator Calls on NASA to Service Hubble

By Brian Berger Space News Staff Writer posted: 10 March 2005 12:10 p.m. ET

WASHINGTON – In a sternly worded letter to acting NASA Administrator Frederick D. Gregory, Sen. Barbara Mikulski (D-Md.) said she expects the U.S. space agency to heed the will of the Congress and keep preparations for a Hubble Space Telescope servicing mission on track.

Congress, in passing an omnibus spending bill late last year, directed NASA to set aside $291 million of its 2005 budget to spend planning and preparing for a servicing mission to Hubble by 2008. When NASA informed Congress just weeks later that it intended to spend only $175 million of that amount on the Hubble repair effort, some saw the move as an indication that the agency was preparing to abandon plans to service Hubble robotically and rely instead on a space shuttle crew to fix the telescope.

Many Hubble backers, including Mikulski, were shocked and angered when NASA announced in early February that it would not make any effort to service the telescope beyond attaching a propulsion module that can be used to drop Hubble into the ocean once it goes dark.

Mikulski, an influential member of the Senate Appropriations Committee, told Gregory in her March 2 letter that Congress will consider this year including money in NASA’s 2006 budget for a Hubble servicing mission. In the meantime, she said, she expects NASA to spend every penny of the $291 million included in the 2005 budget for Hubble servicing.

“I expect NASA to carry out Congress’ intent and spend the entire amount appropriated this year so there will be no interruption in the planning, preparation and engineering work that will be necessary for a servicing mission to Hubble,” she wrote. “The funding that I included in the Omnibus Appropriations Act is to ensure that the workforce at Goddard, the Space Telescope Science Institute and their associated contractors remain fully engaged in all aspects of a servicing mission. Any attempt to cancel, terminate or suspend servicing activity would be a violation of the law unless it has the approval of the House and Senate Appropriations Committees.”

Government agencies are required to seek permission from congressional appropriators before using money for purposes other than which it was originally approved. Although the Omnibus Appropriations Act of 2005 gives NASA “unrestrained transfer authority” to move money between accounts, it also says that the authority should be used primarily to help the agency complete its transition to full-cost accounting.

NASA has not canceled contracts it awarded to Lockheed Martin and Canada’s MDA Robotics last year to help engineers at Goddard Space Flight Center in Greenbelt, Md., design a robotic servicing mission. NASA officials have said the agency intends to let that work continue at least until a preliminary design review planned this month.


TOPICS: Government; News/Current Events
KEYWORDS:
Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-8081-95 next last
To: wingblade

The Hubble is a sentimental favorite for everybody, and it is hard to accept that its mission might just simply be over, a couple years before the next generation space scope is deployed. This thing has served a big time fodder for Bush-bashing conspiracy theories. Robot fix-it missions have been deeemed impractical, the Shutttles aren't flying either, engineers think they can extend functionality by goign down to two gyros, the next generation scope is coming... why is this such an endless discussion?


21 posted on 03/11/2005 9:14:10 AM PST by truthchaser
[ Post Reply | Private Reply | To 1 | View Replies]

To: RadioAstronomer

Can't we just give up on obsolete ideas for once?

I think we need to revive Project Mercury just as much as we need to revive the Space Shuttle, Hubble, etc.

Anyone else see any parallels to Social Security???


22 posted on 03/11/2005 9:34:22 AM PST by Go_Raiders ("Being able to catch well in a crowd just means you can't get open, that's all." -- James Lofton)
[ Post Reply | Private Reply | To 2 | View Replies]

To: truthchaser

Even if they get a next-generation telescope up there, the Hubble would still be useful. There's plenty to look at, and two scopes would be better than one.

The International Space Station is the real boondoggle. It's totally useless, a huge waste of money. Its only purpose was to make better relations with the USSR, and that no longer applies. In fact last year Russia was complaining it was too expensive, and I doubt they would mind ending the program.


23 posted on 03/11/2005 9:37:42 AM PST by Cicero (Marcus Tullius)
[ Post Reply | Private Reply | To 21 | View Replies]

To: wingblade; RadioAstronomer
Why not ask the Russians to service Hubble?

OFFER THEM HALF OWNERSHIP IN IT

They just might accept. Prestige (in helping poooor America), appeal to their slavic sense of machismo, and finally jump start their astronomy program, which they tend to neglect.

Alternative is to watch the last gyro fail, start tumbling, and years later, re-enter.

We must preserve the Hubble!

24 posted on 03/11/2005 9:57:05 AM PST by sauron ("Truth is hate to those who hate Truth" --unknown)
[ Post Reply | Private Reply | To 1 | View Replies]

To: truthchaser; wingblade
The Hubble is a sentimental favorite for everybody, and it is hard to accept that its mission might just simply be over, a couple years before the next generation space scope is deployed. This thing has served a big time fodder for Bush-bashing conspiracy theories. Robot fix-it missions have been deeemed impractical, the Shutttles aren't flying either, engineers think they can extend functionality by goign down to two gyros, the next generation scope is coming... why is this such an endless discussion?

Because the Hubble was designed to be updated with new hardware. The next gen telescope cannot do what Hubble does, and it will be a BIG loss to science and astronomy.

25 posted on 03/11/2005 10:01:10 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 21 | View Replies]

To: RadioAstronomer
I wonder what ever happened to "boldly go".

NASA now translates it as "meekly stay" I gather.

26 posted on 03/11/2005 10:03:35 AM PST by betty boop (If everyone is thinking alike, then no one is thinking. -- Gen. George S. Patton)
[ Post Reply | Private Reply | To 4 | View Replies]

To: Go_Raiders
Obsolete? BS! Hubble still has one of the best attitude control systems ever flown. It is modular and designed to be upgraded. The upgrades are ready to fly.

I think we need to revive Project Mercury

Complete strawman.

27 posted on 03/11/2005 10:03:40 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 22 | View Replies]

To: sauron
Why not ask the Russians to service Hubble?

Because they don't have a vehicle that can service it. I would be all for that, however, it is not feasible.

28 posted on 03/11/2005 10:05:52 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 24 | View Replies]

To: Cicero
Even if they get a next-generation telescope up there, the Hubble would still be useful. There's plenty to look at, and two scopes would be better than one.

The next gen scope is IR, not visible light. Different animal.

29 posted on 03/11/2005 10:07:15 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 23 | View Replies]

To: betty boop

Seems to be at times. Sigh.


30 posted on 03/11/2005 10:07:57 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 26 | View Replies]

To: Paleo Conservative
Not really. The ISS is in a much lower orbit that would cause a bigger problem of light pollution from the Earth. The Space Shuttle missions to the Hubble are the highest altitude missions ever undertaken by the Space Shuttle. Another thing is that if it were connected to the ISS, a telescope would have problems with vibrations that would interfere with pointing it steadily.

Also Hubble has no hydrazine attitude jets that could contaminate the lens.

31 posted on 03/11/2005 10:10:32 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 19 | View Replies]

To: Paleo Conservative
Not really. The ISS is in a much lower orbit that would cause a bigger problem of light pollution from the Earth. The Space Shuttle missions to the Hubble are the highest altitude missions ever undertaken by the Space Shuttle. Another thing is that if it were connected to the ISS, a telescope would have problems with vibrations that would interfere with pointing it steadily.

But could they put a "Hubble II" into an orbit that would mitigate (if not completely eliminate) the light pollution issues, while still allowing a shuttle to divert to the ISS if a problem arose?
32 posted on 03/11/2005 10:13:40 AM PST by tanknetter
[ Post Reply | Private Reply | To 19 | View Replies]

To: RadioAstronomer

That's the Webb Telescope, right? Wasn't there a Gen. II optical scope also in the works? I forget the name of it...


33 posted on 03/11/2005 10:14:35 AM PST by chimera
[ Post Reply | Private Reply | To 29 | View Replies]

To: tanknetter
But could they put a "Hubble II" into an orbit that would mitigate (if not completely eliminate) the light pollution issues, while still allowing a shuttle to divert to the ISS if a problem arose?

That would be a huge cost. Wouldn't it be easier just to fix Hubble?

34 posted on 03/11/2005 10:15:41 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 32 | View Replies]

To: wingblade

Should Congress micromanage the space program? Congress could take a real lead and create private property rights in outer space and suggest the President should invoke the withdrawal clause in the 1967 UN Outer Space Treaty.


35 posted on 03/11/2005 10:18:01 AM PST by RightWhale (Please correct if cosmic balance requires.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: chimera

There is a new contract up for bid related to the Webb scope. It's good to see some new flyable hardware amongst the management services and maintenance contracts.


36 posted on 03/11/2005 10:21:02 AM PST by RightWhale (Please correct if cosmic balance requires.)
[ Post Reply | Private Reply | To 33 | View Replies]

To: chimera
That's the Webb Telescope, right?

Yup. :-)

Wasn't there a Gen. II optical scope also in the works?

Not now at least. Webb won't do UV or visible. Sigh.

37 posted on 03/11/2005 10:24:14 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 33 | View Replies]

To: RadioAstronomer
That would be a huge cost. Wouldn't it be easier just to fix Hubble?

Depends on whether the shuttle that goes up to fix Hubble suffers a "mishap" of Challenger/Columbia-like severity.

My preference would be to figure out a way to fix Hubble using a shuttle ... and there'd certainly be no shortage of astronauts would would fight for the chance to go on the mission. But NASA's management is incredibly risk-adverse right now, and like it or not that's the environment that Hubble's capability will have to be preserved in.

NASA's mentality is generally one of "why buy one when we can get two at twice the price?" (apologies to the movie "Contact") and it would really surprise me if there weren't enough pieces and parts stashed away in various NASA warehouses to build a Hubble duplicate (there's an exact duplicate of the Hubble's physical skelton sitting in the Space Exploration wing of the NASM, for instance). Probably the biggest "new" item that would have to be fabricated would be the lens and mirror ... but that's a capability the US already has in place for our KH-series satellites.

An added benefit of building a Hubble II out of spares would be that we'd put a "new" satellite into orbit, one with a lifespan greatly exceeding even the best estimates for the current Hubble if it's serviced. The Webb telescope (the Hubble replacement) apparently isn't even an optical telescope ... so the two would end up complimenting each other.
38 posted on 03/11/2005 10:37:20 AM PST by tanknetter
[ Post Reply | Private Reply | To 34 | View Replies]

To: RadioAstronomer
What the heck is going on over at NASA these days? The shuttle is an aging program, and can't do deep space missions anyway. How are we supposed to get (a) back on the Moon and from thence, (b) to Mars??? I'm hearing the rhetoric; but what are the plans?

And as nice as I think it is that Sen. Mikulski is taking NASA to task for their spending priorities, the bottom line is she's a politician; and so I have doubts that her motivation extends much farther than protecting the jobs of her constituents at Goddard.

Looks like our future in space is in the hands of politicians right up and down the line. And I don't see any real passion for space exploration in any of them right now.

What's it going to take to make a bold space effort a reality again??? I think space exploration is vitally important, not only for the expansion of human knowledge of the universe, but also for more mundane reasons -- preeminently national security.

39 posted on 03/11/2005 10:42:09 AM PST by betty boop (If everyone is thinking alike, then no one is thinking. -- Gen. George S. Patton)
[ Post Reply | Private Reply | To 30 | View Replies]

To: tanknetter
NASA's mentality is generally one of "why buy one when we can get two at twice the price?" (apologies to the movie "Contact") and it would really surprise me if there weren't enough pieces and parts stashed away in various NASA warehouses to build a Hubble duplicate

This is true. We (JPL) went to the Smithsonian and retrieved the spare Voyager dish they had to be used as the main dish for the Magellan spacecraft.

40 posted on 03/11/2005 10:44:00 AM PST by RadioAstronomer
[ Post Reply | Private Reply | To 38 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-8081-95 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
News/Activism
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson