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March 17, 2026 67 mins

Sometimes, the best way to travel through time is to sit still under the stars. In this episode, I wade into the current with fellow traveler Greg Yancey for a masterclass in the backyard workflow.

An award-winning astrophotographer, Greg takes us through his transition from a permanent observatory dome to a high-performance mobile APO setup. We discuss how the act of capturing light - which has traveled for thousands of years only to be obscured by the glow of our modern world - serves as a way to clear the mind and truly connect with the night.

In this episode, we navigate:

  • The Gear Shift: Greg’s journey from the "shallows" of the hobby into the deep waters of Mono imaging, Narrowband filters, and the relentless pursuit of detail.
  • The "Unseen" Cosmos: How to carve a path through light pollution to reveal intricate structures like the Horsehead Nebula and the delicate filaments of the Question Mark Nebula.
  • The Technical Setup: A deep dive into Greg’s current rig, including his ZWO and Askar setups, and how he manages the complex math required to bring a nebula to life.
  • The Zen of Imaging: Why sitting in the dark with a telescope is the ultimate exercise in patience and technical grace.


Whether you're just starting with a DSLR or you're managing a remote observatory, Greg’s perspective on balancing high-level tech with a sense of wonder is a must-listen.

Connect with the Current:

  • Official Website: thestarriver.com
  • Join the Conversation: Call 855-DEEP-SKY to share your "Star River" story, ask a guest a question, or leave feedback for the Astropotamus.
  • Follow the Journey: Find on social media @Astropotamus.


Topics & Keywords: Astrophotography, Mono Imaging, Narrowband Filters, ZWO, Askar Telescopes, Horsehead Nebula, Question Mark Nebula, Backyard Astronomy, Deep Sky Imaging, APO Refractor, Light Pollution, Astro Workflow, Image Processing, Space Photography, Greg Yancey.

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