From some of the data I recorded, among which there are quite a few comparatively wide cubes, I assembled the Atlas and published the software platform and the first cubes in it.

And the research note on the atlas: https://iopscience.iop.org/article/10.3847/2515-5172/adef50

Stuff I found on the net about this:

https://solarchatforum.com/viewtopic.php?t=50095

https://solarchatforum.com/viewtopic.php?p=476026

https://www.cloudynights.com/forums/topic/970675-first-ever-browsable-solar-spectrum-atlas/