M31_Andromeda Galaxy (allen456)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: Andromeda Galaxy · M 110 · M 31 · M 32 · NGC 205 · NGC 221 · NGC 224

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M31_Andromeda Galaxy

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M31_Andromeda Galaxy

Something unusual happened during the processing of this image. I used WBPP in Pixinsight and everything ran perfectly until the last step, the integration. According the error message in suddenly found all but one image unsuitable and so did not integrate (stack) them. I'm still trying to figure out why, the log was not specific. While trying to solve this I looked at the LN Reference image, which the log says was generated by integrating 20 frames. The image looked exactly like what I was expecting a Master Light (which was not created) would look like. That was the image that I used for post processing to produce the uploaded image. So, in fact, only 20 images were used (out of 82). At present I'm thinking that something got "boogered up" in the Local Normalization stage (not the first time I've seen this happen) but I'm still trying to nail that down.

The Process Console said: *** Error: Excluded 86 image(s) with weight 0.0049999999 - less than 3 images available for integration, aborting process.<* failed *>

I tried using the ImageIntegration process at a variety of Minimum Weights and even tried it with No Normalization but without success

I saved the lights while doing a Live Stack in ASIAir +, to see how it would look for an upcoming outreach event at Saguaro NP, so there was no dithering involved (and consequently no drizzling. I will be trying this again with Autorun..

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	Distinct awarded users	Total awarded images
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Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
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Star trails
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	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
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Status	Basic success
Started	...
Astrometry.net job	7150592
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M31_Andromeda Galaxy

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M31_Andromeda Galaxy

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