The Wall in SHO (snapshot) (Victor Van Puyenbroeck)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: NGC 7000 · North America nebula

The Wall in SHO (snapshot), Victor Van Puyenbroeck

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The Wall in SHO (snapshot)

Link: https://astrovirusblog.wordpress.com/2018/07/14/north-america-nebula/

Powered byPixInsight

The Wall in SHO (snapshot)

Link: https://astrovirusblog.wordpress.com/2018/07/14/north-america-nebula/

I was not going to post this image, but it turned out better than I expected.

My original plan for the night consisted of just shooting a bit of H-alpha to test my battery and camera cooler on a different location. I decided to capture 2 subs each of OIII and SII at the end of the session, just to see how easy this emission nebula was going to show up in the other 2 filters. And well, it's definitely bright!

This image uses tonemapped versions of the Ha, OIII and SII channels for color, and pure Ha as luminance (no noise reduction). Version B shows the entire field of view, version C has the 3 different channels with an auto stretch applied.

Final
Original
B
C

B

Description: Full field of view

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C

Description: Mosaic of the different channels (raw stacks)

Uploaded: ...

Astrophotographers of Belgium
Imaged with APT
Cloudy Nights
ZWO ASI1600MM/QHY163M

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Status	Basic success
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Astrometry.net job	2148282
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The Wall in SHO (snapshot)

The Wall in SHO (snapshot)

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The Wall in SHO (snapshot)

The Wall in SHO (snapshot)

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C

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