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IC443 a Bi-color Lum-Ha/SII picture., Niels V. Christensen
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IC443 a Bi-color Lum-Ha/SII picture.

Getting plate-solving status, please wait...
IC443 a Bi-color Lum-Ha/SII picture., Niels V. Christensen
Powered byPixInsight

IC443 a Bi-color Lum-Ha/SII picture.

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Description

The IC443 lum-bi-color picture consist of this one:

https://astrob.in/328821/B/

Copy & paste text info.

"Exposure time Lum: 19x300sec + Ha: 19x300sec.

Raw frames taken at Brorfelde, a dark site in DK, 7 -> 8 Jan-2018, by Niels Haagh & Niels V. Christensen"

Combined as a LUM-Bi-color Ha/SII picture, where the SII frames, 17x300sec exposures, were taken at Drøsselbjerg in DK, 14 Febr-2018 by Niels Haagh.

Picture processing done in CCDStack2 & PS CS6 by me.

Kind regards Niels

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IC443 a Bi-color Lum-Ha/SII picture., Niels V. Christensen

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Narrowband imaging