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#29401 Re: Human missions » Hubble mistake - Action needed » 2004-08-19 12:31:23

Well here is some info on the Hubble replacement being developed as James Webb Space Telescope.

Axsys Signs $18.6 Million Contract for Production of Optical Components for the James Webb Space Telescope
http://biz.yahoo.com/bw/040819/195264_2.html


Sorry Cindy, if I chose the wrong word with hubble but that is how it seems with how Nasa is viewing things.

#29402 Re: Human missions » The need for a Moon direct - and sustainabilty program » 2004-08-19 12:29:05

In Many of the discusions of topics we come back to what did the president mean by first the Moon and then beyound. To use the moon as a stepping stone to space.

To sustain a Moon project does this mean a base, colonization and or can it be one shot after the other with nothing permanent ever built.

We can keep looking a startup cost as well as the long term cost but are they really what is important to exploration.

If we go to the moon should we be looking to develope self sufficiency and less dependence on Earths resources.

Should the moon be the next Launching pad to beyound?

The questions keep coming or going and even Nasa is looking for information as to what is meant in the commissions report.

#29403 Re: Human missions » Hubble mistake - Action needed » 2004-08-19 12:10:50

Tell that to Nasa for if they could understand the importance of optical photo's then they would have been designing in that feature into the new telescope rather than not.

#29404 Re: Human missions » Opening space to Individual or private industry - Space CHASE Act » 2004-08-19 11:15:50

We talk a lot about what Nasa could be doing and then we find out that Nasa is doing a lot of unrelated Space activities.

NASA sets stage for personal aircraft
Flying-car dreams could spawn new type of vehicle

http://www.msnbc.msn.com/id/5750922/

Nasa definitely needs to be stream lined for space activites only.

#29405 Re: Space Policy » Space fairing Nations - The ever changing view » 2004-08-19 11:05:21

India News: India conducts space capsule recovery test

The module test, at the Satish Dhawan Space Centre at Sriharikota, was the third and last one conducted by the Indian Space Research Organization (ISRO) using a helicopter.

http://www.keralanext.com/news/index.asp?id=45106

News release by Indian Space research organization
Includes capsule and parachute photo
http://www.isro.org/pressrelease/Aug19_2004.htm

#29406 Re: Life support systems » Long Term Health Effects - Life on a low grav, rusty planet » 2004-08-19 11:02:04

It is rocket science
Resident helps NASA solve space travel troubles
 
http://www.zwire.com/site....1&rfi=9

The SCSU students are participating in research to help NASA minimize the negative effects of prolonged weightlessness on human bones.
NASA's land-based and space studies already show that bone loss varies greatly from astronaut to astronaut. Some experience little-to-no loss, while others experience significant bone loss

#29407 Re: Human missions » Hubble mistake - Action needed » 2004-08-19 10:59:10

Well here is some info on the Hubble replacement being developed as James Webb Space Telescope.

Axsys Signs $18.6 Million Contract for Production of Optical Components for the James Webb Space Telescope
http://biz.yahoo.com/bw/040819/195264_2.html

#29408 Re: Human missions » MarsDirect or Mars Sustained ? » 2004-08-19 10:15:13

Going to the moon to practice yes is very different as compared to Mars at least it has an atmosphere.

Soil type on the moon versus Mars are not even of simular mineral oxides. I do not see much research on the moon leading to any developed items for Mars.

The moon has its own unique research reasons for going back to it. One is simply to finish where we left off in our search for knowledge on planet formation.

As for on the billing side of the budget unless Nasa learns how to lower the cost of doing space they stand to lose a lot more than there budgets.

#29409 Re: Planetary transportation » Combining the Rover and Hab - Go RV'ing! » 2004-08-19 09:02:12

All the more reason not to get to comfortable with an enclosed evironment without being in a protective suit less helmet but ready to place one on in a moments notice of trouble.

#29410 Re: Human missions » MarsDirect or Mars Sustained ? » 2004-08-19 08:56:45

Actually we have lived off the land for centuries but those were of liveable condition. We have lost much of what is instictive survival skills to be redeveloped again for the Moon or for the Mars current environments. That is partly why the analogous site for the Mars society are in the romote regions of Earth. Taking advantage of the near Mars climates, soils, lack of water trying to simulate hostile atmospheric conditions by forcibly using space suits, sealed habitats and near rover transportation style vehicles

#29411 Re: Terraformation » Terraforming Venus - methods anyone? » 2004-08-19 08:11:28

If we were to get a ship into the lowest possible orbit and to lower a syphoning tube into the atmosphere that is connected to a pump and storage system at the ship. One could start the process of not only teraforming but also for provide the ability to self sustain themselves with less support from earth.

#29412 Re: Human missions » Cheap heavy launcher - can it be done at all » 2004-08-19 08:07:09

Most design work and workers usually do not care about cost of parts or of labor to make items. There usual goal is to just make it work and that it is someone elses problem for cost. The only way to change that mind set is to reduce the available design funds. Forcing the designers to finally give a care.

#29413 Re: Human missions » Might Shuttle C - save Hubble? » 2004-08-19 07:10:26

US Working To Resume Space Shuttle Flights In March
http://www.spacedaily.com/news/shuttle-04u.html
The ISS urgently needs large scale resupply.

#29414 Re: Science, Technology, and Astronomy » ISS cutbacks » 2004-08-19 05:05:06

The last half of this page of response postings at  http://www.newmars.com/cgi-bin/ikonboar … 260;st=165
have really been dealing with Iss cutbacks under the Hubble Mistake action needed topic. My response is the same from here down.

But in response to why other vehicle that could lift modules or nodes to the iss for install.
First you have the shuttle arm used to place into location for attachment to the Iss.
second is that each module was not designed to take the pressures of launch to orbit on the hulls or outer shell.

Designing a new shell to take these forces would probably weigh more than each module and still there would be the need for how to remove from protective casing once in orbit with the ISS and what to do with the casing as well.

#29415 Re: Human missions » Hubble mistake - Action needed » 2004-08-19 05:01:53

The last half of this page of response postings are really dealing with the ISS cutbacks isssue on this site under the science and technology topic ISS cutbacks

http://www.newmars.com/cgi-bin....ntry169

But in response to why other vehicle that could lift modules or nodes to the iss for install.
First you have the shuttle arm used to place into location for attachment to the Iss.
second is that each module was not designed to take the pressures of launch to orbit on the hulls or outer shell.

Designing a new shell to take these forces would probably weigh more than each module and still there would be the need for how to remove from protective casing once in orbit with the ISS and what to do with the casing as well.

#29416 Re: Life on Mars » Life on Mars... Should we care? - I say no, terraform the place! » 2004-08-18 18:07:37

I too have longed for a chance to get into space but little or none of a chance since I am not rich, powerful and nor am I member of the working Nasa clan.
But the only reason to care at all about find any form of life is to know if it would be harmful to human life.

Also any more recently introduced lifes from Earth may have hitched rides aboard ours and other nations probes of the past 30 years plus.

#29417 Re: Planetary transportation » Simple Mars Vehicle Part 1 » 2004-08-18 14:17:42

While not being a 100% on target with this topic it does have some details of interest.
Next-gen rover to practice searching for life
Researchers prepare Zoë for test in Chilean desert
http://msnbc.msn.com/id/5725501/

#29418 Re: Planetary transportation » Combining the Rover and Hab - Go RV'ing! » 2004-08-18 14:17:09

While not being a 100% on target with this topic it does have some details of interest.
Next-gen rover to practice searching for life
Researchers prepare Zoë for test in Chilean desert
http://msnbc.msn.com/id/5725501/

#29419 Re: Science, Technology, and Astronomy » Rutan's SpaceShipTwo! - one passenger, orbital... » 2004-08-18 12:45:10

• Aug. 17, 2004 | 6 p.m. ET
Space-race updates on the World Wide Web:
• Flight International: Could SpaceShipOne go orbital?
http://www.flightinternational.com/fi_issu....ode=106
• X Prize Foundation: Argentine rocketeers test escape tower
http://www.xprize.com/press_r....0040813
• Masten Space Systems: New entrant in suborbital market
http://masten-space.com/
• The Guardian: Space travel goes sailing
http://www.guardian.co.uk/space/article … 27,00.html

#29420 Re: Space Policy » Space fairing Nations - The ever changing view » 2004-08-18 12:39:57

• Aug. 17, 2004 | 6 p.m. ET
Space-race updates on the World Wide Web:
• Flight International: Could SpaceShipOne go orbital?
http://www.flightinternational.com/fi_issu....ode=106
• X Prize Foundation: Argentine rocketeers test escape tower
http://www.xprize.com/press_r....0040813
• Masten Space Systems: New entrant in suborbital market
http://masten-space.com/
• The Guardian: Space travel goes sailing
http://www.guardian.co.uk/space/article … 27,00.html

#29421 Re: Science, Technology, and Astronomy » Masten, new contender in the RLV market - Looks at DC-X an RVT as inspiration. » 2004-08-18 12:39:18

Aug. 17, 2004 | 6 p.m. ET
Space-race updates on the World Wide Web:
• Flight International: Could SpaceShipOne go orbital?
http://www.flightinternational.com/fi_issu....ode=106
• X Prize Foundation: Argentine rocketeers test escape tower
http://www.xprize.com/press_r....0040813
• Masten Space Systems: New entrant in suborbital market
http://masten-space.com/
• The Guardian: Space travel goes sailing
http://www.guardian.co.uk/space/article … 27,00.html

#29422 Re: Planetary transportation » baloon launcher - Cheap way to get to space » 2004-08-18 12:38:25

• Aug. 17, 2004 | 6 p.m. ET
Space-race updates on the World Wide Web:
• Flight International: Could SpaceShipOne go orbital?
http://www.flightinternational.com/fi_issu....ode=106
• X Prize Foundation: Argentine rocketeers test escape tower
http://www.xprize.com/press_r....0040813
• Masten Space Systems: New entrant in suborbital market
http://masten-space.com/
• The Guardian: Space travel goes sailing
http://www.guardian.co.uk/space/article … 27,00.html

#29423 Re: Interplanetary transportation » Da Vinci in the Running - Let the Space Race Begin! » 2004-08-18 12:32:35

• Aug. 17, 2004 | 6 p.m. ET
Space-race updates on the World Wide Web:
• Flight International: Could SpaceShipOne go orbital?
http://www.flightinternational.com/fi_issu....ode=106
• X Prize Foundation: Argentine rocketeers test escape tower
http://www.xprize.com/press_r....0040813
• Masten Space Systems: New entrant in suborbital market
http://masten-space.com/
• The Guardian: Space travel goes sailing
http://www.guardian.co.uk/space/article … 27,00.html

#29424 Re: Unmanned probes » Hubble to be fixed - Huzzah! » 2004-08-18 12:06:57

More on the other topic of is hubble a mistake action needed.
spacedaily article link on that page.
http://www.newmars.com/cgi-bin....ntry172

#29425 Re: Human missions » Hubble mistake - Action needed » 2004-08-18 11:37:47

I had posted snipet from the same article with respect to the mating of the de-orbit stage if the gyros are left in that unit and not part of any change out operation done by the canadian arm dexter in that it would be unstable for use due to vibrations.

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