M17 SHO (Daniel Trueba)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: Checkmark Nebula · IC 4706 · IC 4707 · Lobster Nebula · M 17 · NGC 6618 · Swan Nebula · omega Nebula

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M17 SHO

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M17 SHO

English:
Image of the Omega Nebula in narrowband, using SHO filters for the Nebula and RGB filters for the stars.

The orientation, colors, and overall processing of the image have been done to enhance the depth and 3D effect caused by the OIII signal within the nebula.

From my observatory and during the time it was captured, it can only be captured for a short period, hence the limited total exposure time, especially considering the narrowband capture at F9. Nevertheless, it's a very bright nebula with spectacular regions.

Català:
Imatge de la nebulosa Omega en banda estreta, amb filtres SHO per la nebulosa i RGB per les estrelles.

L'orientació, colors i processat general de la imatge s'ha fet per ressaltar la profunditat i l'efecte 3D que provoca la senyal d'OIII a l'interior de la nebulosa.

Des del meu observatori i per l'època en què s'ha capturat, només es pot capturar durant poca estona, i d'aquí el poc temps d'exposició total, en especial tenint en compte la captura en banda estreta a F9. Tot i això, és una nebulosa molt brillant, amb zones espectaculars.

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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 success
Started	...
Astrometry.net job	8520233
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M17 SHO

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Image Index:

Contribution Index (beta):

M17 SHO

M17 SHO

Equipment

Acquisition details

Description

Comments

Sky plot

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