Thread: LMC & Tarantula Nebula
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Old 19-10-2009, 01:58 PM
Heian (Mark)
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Join Date: Sep 2005
Location: Figtree
Posts: 164
Rob,
just my guess, but you've probably got H alpha (red) + OIII (blue)...

In any case, you've managed to catch many a spectra on that shot

cheers....
Mark
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