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David Callejas

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January 20, 2019

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Soumyadeep Mukherjee
IC Astronomy Observatory, Spain

08/15/2023
02:00 am

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Equipment Details:

Takahashi FSQ 106ED, QHY 600M, Astrodon Ha and LRGB filters

Post-processing Details:

Pixinsight

Image Details:

Here is an image of the Andromeda galaxy, a galaxy that needs no introduction. This image consists of some H-alpha data showing a number of nebulae in the galaxy Skies in Kolkata has been completely cloud-filled for the last few weeks. I took this opportunity to acquire some data remotely from Telescope Live and give it a try.

Equipment: Takahashi FSQ 106ED, QHY 600M, Astrodon Ha and LRGB filters
Location: IC Astronomy Observatory, Spain
Exif: 300 seconds exposures with every filter
Integration Time: 2 hours per L,R,G,B filter and 4 hours 10 minutes with Ha filter
Post-processing: Pixinsight
Date of Acquisition: 28th July 2023

Posted

January 20, 2019

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David Callejas

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About the Author:

David Callejas, Marketing Director, helps bring EarthSky's content to the world via online ads and other products. He creates strategies that help people around the world find us and appreciate the work we do. He helps manage the EarthSky Store and bring to you the new products that you love. He's the chief liaison between EarthSky.org and the world of commerce. All that, plus he helps post content and populate our pages on Facebook, Google+ and Twitter. Go David!