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Old 27-07-2017, 04:07 PM
Placidus (Mike and Trish)
Narrowing the band

Placidus is offline
 
Join Date: Mar 2011
Location: Euchareena, NSW
Posts: 3,719
An excellent and valuable piece of work, both detective and technical.

I'd love to see a bicolour Ha-SII.

It's really interesting to learn that older SNR's might be richer in SII emission than OIII emission.

Best,
M
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