VNP
Using my Sodium images, I extracted two adjacent pixel offsets, separated by 0.5 pixels. The result is a reversal of the banding as shown in the pictures. Hence, my working...
**Question** Is there an "extract all possible pixel shifts / lines from a ser-recording" feature? In ImageMath, the closest I found is "range", or a combination of "list(range())" or "anim(range(-5;5))",...
Please forgive me for churning out issues -- some are just questions. As I've seen on the FB group that questions go unnoticed, even when I tag people, you as...
Last checked in 2.6.5 dev Use case: finding exotic lines. Generally speaking, to know where the spectrum knob is pointing at. For example the upper hydrogens beyond CaK, up until...
**Context** One of the key features of the spectral lines of the Sun is whether they show a strong _flash spectrum_. This is the realm of the chromosphere, prominences (hydrogen...
I think I am missing something about how the dopplergrams are created and how to interpret them, perhaps even in general, when it is about the Sun. So by convention,...
Version: 2.7.0 dev (from two weeks ago) RAM: 48GB While trying to extract the helium, running ImageMath. It's an error I have not encountered before. JSol'Ex auto extraction works just...