Tutorials

Learn under open skies.

Practical, no-mystique guidance for making better observations and understanding the data behind them.

Tutorial 08

Reading a Histogram Before You Commit

Why the histogram is the most honest voice in your capture workflow.

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Tutorial 07

A Small Telescope Under Dark Skies

Choosing your first deep-sky rig around the images you want to make.

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Tutorial 06

Calibrating the Faint Stuff

A plain-language approach to darks, flats, and bias frames.

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Tutorial 05

The Case for Fewer Targets

How repeat observation reveals more than a long checklist ever could.

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