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Old February 6th 06, 01:50 AM posted to sci.astro.amateur
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Default Looking for article on accomplishments of the NASA Great Orbital Observ.

"canopus56" wrote in message
oups.com...
I'm looking for a journal or popular article that summarizes the
scientific accomplishments of the NASA Great Orbital Observatories -
the Hubble Space Telescope (HST), Compton Gamma Ray Observatory (CGRO),
Chandra X-ray Observatory (CXO) and the Spitzer Space Telescope (SST).
Any referrals? - Canopus56


See the January 2006 issue of S&T.

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