"A Portrait" M81 HaRGB (Dale Penkala)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: Bode's Galaxy · M 81 · NGC 3031

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"A Portrait" M81 HaRGB

Revision title: Reprocessed a 2nd Time

Powered byPixInsight

"A Portrait" M81 HaRGB

Revision title: Reprocessed a 2nd Time

This ended up being a last minute image with my 10" before I take it off my mount. I shot 2hrs of narrowband data back in late March and was able to get broadband data on April 22nd. I split the channels of the broadband data and then extracted Ha channel from the narrowband data and blended it in using PI. I went thru many renditions, trial and errors and learned that I'm terrible at remembering processes!

As always, comments always welcome.

Original
C
D
Final
F

C

Title: A Portrait

Description: There was so much detail in the galaxy that I decided to do a cropped version and added the name "A Portrait" to the title image.

Uploaded: ...

D

Description: Did a little work in the core to bring out more detail. Struggling with getting the core not to have such a hot spot!

Uploaded: ...

F

Title: Reprocessed a 2nd Time

Description: I reprocessed this version right from the start to try and bring more detail out of the core and give the galaxy a little more punch. I had my image the way I wanted it and Pix Insight crashed on me and I lost all my work! While this image isn't what I had lost, I was lucky enough to have saved 1 layer and used it in Gimp to get closer to what I had.

Uploaded: ...

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Status	Advanced success
Started	...
Astrometry.net job	5710010
PixInsight job	IPR96K6IW9IP94YUY1RQHU4KVXN9HBPM
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	09h55m33s.910
RA (top/left)	09h59m39s.633
RA (top/right)	09h54m21s.987
RA (bottom/right)	09h51m25s.638
RA (bottom/left)	09h56m41s.809

Dec (center)	+69°03′47″.57
Dec (top/left)	+69°01′06″.90
Dec (top/right)	+69°25′04″.53
Dec (bottom/right)	+69°06′06″.21
Dec (bottom/left)	+68°42′28″.90

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"A Portrait" M81 HaRGB

Revision title: Reprocessed a 2nd Time

"A Portrait" M81 HaRGB

Revision title: Reprocessed a 2nd Time

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"A Portrait" M81 HaRGB

Revision title: Reprocessed a 2nd Time

"A Portrait" M81 HaRGB

Revision title: Reprocessed a 2nd Time

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