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Hubble's History and Lessons Learned

Posted November 21, 2016 12:00 AM by Engineering360 eNewsletter

As the Hubble Space Telescope nears the end of its life, and as NASA prepares to launch its successor — the James Webb Space Telescope — in 2018, Hubble's history offers a tale of what can happen when "big science" meets budget and bureaucratic reality. Engineering360 highlights the bad, the ugly, and (finally) the good.


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#1

Re: Hubble's History and Lessons Learned

11/21/2016 1:17 PM

NASA's fairy tale of "Mr Magoo's Glasses"?

"Once upon a time: "

"...NASA trucks it up (to orbit)."

"...NASA f**ks it up (Magoo's mirror)."

"...NASA fixes it up (Shuttle repair missions)."

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#2

Re: Hubble's History and Lessons Learned

11/22/2016 12:36 AM

So, what happens to the Hubble when the Webb goes up ?

Does NASA retrieve it, let it fall into the atmosphere, open it up to space salvage operators or put it on eBay for sale to the highest bidder.

If it was " acquired " , could any technology be gained from it to give somebody an " edge " ?

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#3
In reply to #2

Re: Hubble's History and Lessons Learned

11/22/2016 10:19 AM

I doubt it. The Hubble is 26 years old. All it's technology is outdated. Something new and improved will be launched, probably smaller or have more functioning equipment on it that the Hubble didn't have for the same sized package. Maybe equipment that can read other wave lengths or get greater range and definition and longer life. Maybe a South American country can gain some advancement in it's salvage but China and Russia and any other modern country, it wouldn't provide them any edge over anything they've got. Companies like RCA sold technology to the USSR, that we turned down. Companies sell to whoever wants to buy, they have no loyalties.

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Guru

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#4

Re: Hubble's History and Lessons Learned

11/22/2016 1:33 PM

Astronauts don't make passes at telescopes that wear glasses.

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