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David Callejas

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January 20, 2019

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Chris Zurita
Tucson, Arizona, USA

12/16/2021
06:30 pm

Photographer's Website

Equipment Details:

Nikon D3300 with a Tamron 18-400mm lens at 86mm. f/7.1 iso-800, 15'. Foreground was a single 30 second exposure with the tracker off. DIY tracker, arduino controlled equatorial mount.

Post-processing Details:

10 images stacked in sequator, blended foreground in photoshop

Image Details:

Been waiting for clear skies as we just had a storm roll in the last few days. Tracked the comet in the early mornings last week. Was waiting for when it would show up after sundown.

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!