Due to imaging under Bortle 8 light polluted skies with clear nights during a new moon period rare , I use a niche process in Startools via its Compose Module to create visual spectrum synthetic LRGB image from my acquired SHO narrowband Data set.
Here’s my recent version of NGC 3324 Gabriela Mistral Nebula in VS Synthetic LRGB.
It’s not bonafide LRGB but at least it’s another option to use with Narrowband data to create something close to the visual spectrum.
Bortle 8 City suburban Skies
Tail end of New Moon
Mount: SW EQ6-R pro
Telescope: 8" f5 Klaus Helmerich Carbon Fibre Newtonian ( self built )
Camera: ZWO2600MM, cooled to -10C , Gain 100 HCG
Antlia 3nm filters
2 min subs dithered
Full Calibration Suite
Total Integration 8.5 hours
Astrobin link for full resolution……,
https://cdn.astrobin.com/thumbs/s7lhdKl ... dlMP5Y.jpg
https://cdn.astrobin.com/thumbs/fPLmMnc ... dlMP5Y.jpg
Attached original frame version and crop version in ST reduced file size
Thanks for Looking
Comments welcome
Martin
NGC 3324 Gabriela Mistral Nebula Visual Spectrum Synthetic LRGB from SHO Data set
NGC 3324 Gabriela Mistral Nebula Visual Spectrum Synthetic LRGB from SHO Data set
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