Thread: Spectroscopy
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Old 25-02-2009, 07:35 PM
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theodog (Jeff)
Every photon is sacred !

theodog is offline 		 
Join Date: Oct 2007
Location: Coonabarabran
Posts: 1,071
Yep, thanks Al, I now have them bookmarked.

Lately my mind has turned to Quasars and I've been looking for suitably bright ones in the far south. Any ideas?
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