Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  56 Cyg  ·  57 Cyg  ·  HD198639  ·  HD198931  ·  HD199178  ·  IC 5070  ·  LBN 350  ·  LBN 353  ·  LBN 359  ·  LDN 933  ·  Pelican Nebula  ·  The star 56Cyg  ·  The star 57Cyg
Pelican Nebula - Hubble SHO Palette, Mark F
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Pelican Nebula - Hubble SHO Palette

Pelican Nebula - Hubble SHO Palette, Mark F
Powered byPixInsight

Pelican Nebula - Hubble SHO Palette

Equipment

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Acquisition details

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Description

My first Narrowband image. Ran into some challenges trying to match the frame with my existing HA data. But since the new filter-wheel ended up flipping the camera 180 degrees, I ran into rotation issues. Ended up starting over with a fresh set of data just to get a cleaner set.

ToDo: Learn how to cleanly blend data from non-aligned subs without getting the border issues in PixInsight.

Processing Steps:

Blink to remove exposure issues (clouds, trails, guiding)

Weighted Batch Pre-Processing Script

DBE

RistaMask / EZ Denoise Script

SHO Channel Combination

SCNR Green

Remove Magentas: Invert/SCNR Green/Invert

STL + Histograms

Curves Transformation

Multiscale Linear Transform

TGV Denoise

ICC Profile Transformation

Resample

Comments

Sky plot

Sky plot

Histogram

Pelican Nebula - Hubble SHO Palette, Mark F

In these public groups

NOVAC