NGC 6910 and Sadr Region (Duane Melvin)

NGC 6910 and Sadr Region

30 subs at 180 Seconds Antlia 3nM Ha 2-inch mounted filter
30 subs at 180 Seconds Antlia 3nM OIII 2-inch mounted filter
20 subs at 180 Seconds Antlia 6nM SII 2-inch mounted filter
6 Darks

QHY 7 position filter wheel

Esprit 100ED Triplet with two glass element supplied flattener 100mm x 550mm no reduction

QHY 268m gain = 37 offset = 5 APS-C sensor 26mP cooled to -20 Degrees C

EQ6R PRO Mount with pier extension
Guiding by PHD and Orion Starshoot TM camera direct to mount ST4 and mounted to Orion 80 x 300 doublet scope

QHY Polemaster exact NCP RA alignment camera system
Hand-focused using Bahtinov mask Synscan controller - no plate solving used
Cellphone app Synscaninit is used for location, time, date, time zone, and altitude.

APT Image Capture
Deep Sky Stacker,
Dell Alienware I7 8k display laptop used for capture and all post-processing
Pixinsight
PS
Lightroom

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

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
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
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.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
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.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Basic failed
Started	...
Astrometry.net job	7738150
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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