M42 LRGB again, processed using NormalizeScaleGradient on Luminanse (Erik Guneriussen)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: 41 the01 Ori · 42 c Ori · 43 the02 Ori · 44 iot Ori · 45 Ori · 49 d Ori · De Mairan's nebula · Great Orion Nebula · Hatysa · IC 420 · IC 430 · LBN 963 · LBN 974 · LBN 977 · LBN 979 · LDN 1640 · LDN 1641 · Lower Sword · M 42 · M 43 · Mairan's Nebula · NGC 1924 · NGC 1973 · NGC 1975 · NGC 1976 · NGC 1977 · NGC 1980 · NGC 1981 · NGC 1982 · NGC 1999 · And 14 more.

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M42 LRGB again, processed using NormalizeScaleGradient on Luminanse

Powered byPixInsight

M42 LRGB again, processed using NormalizeScaleGradient on Luminanse

I do have a huge problem with having the city in south direction. Imaging in Orion is therefor a real challenge. Previous versions of this image have been demanding, the DBE has been problematic. This version has been easier due to use of the NormalizeScaleGradient script in Pixinsight. I used this for the first time and is very pleased with the result. The final result might not be that different but the way there has been easier.

Final
Original
B
C

B

Description: More contrast, a bit more color and noise reduction

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Imaged with APT

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Status	Advanced success
Started	...
Astrometry.net job	5370578
PixInsight job	6CPXIDUGBZPR5GTT7MEF0DOYZOPH30LT
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h35m41s.13
RA (top/left)	05h44m30s.67
RA (top/right)	05h31m59s.99
RA (bottom/right)	05h26m51s.29
RA (bottom/left)	05h39m23s.84

Dec (center)	-05°24′33″.8
Dec (top/left)	-05°04′54″.1
Dec (top/right)	-03°23′10″.4
Dec (bottom/right)	-05°43′43″.3
Dec (bottom/left)	-07°25′58″.4

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M42 LRGB again, processed using NormalizeScaleGradient on Luminanse

M42 LRGB again, processed using NormalizeScaleGradient on Luminanse

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M42 LRGB again, processed using NormalizeScaleGradient on Luminanse

M42 LRGB again, processed using NormalizeScaleGradient on Luminanse

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