Sam Van Kooten

@pllim I've also updated this one to benefit from some of @taldcroft 's suggestions

@saimn Both are rebased now---the conflicts were just import sorting. It'll be nice to get these in! This FITS PR ended up pretty large and I'm sorry it wasn't split...

Hi @ayshih , thanks for your suggestions! For the `deepcopy()` route, that would indeed get all the observer and obstime data into the target wcs, but in order to get...

One upside to using the `namedTuple` is that one doesn't have to memorize/look up the order of the elements in the tuple, and it cuts down on the use of...

My first thought was about how the Cython function calls back into Python-land for the coordinates calculations, but I guess that's just a GIL matter rather than a thread-safety thing...

I just played with this a little bit and found that if I pass `roundtrip_coords=False`, the multi-threading output glitches are much more rare (about one in ten runs, versus almost...

I just took a quick peek at this---are you reprojecting one image into the frame of the other? It looks like the two images don't have any overlap, so there...

With #275 there is now a flag to disable roundtrip checking for the interpolating and adaptive algorithms. That PR has been merged, so the flag should appear in the next...

I'm not a maintainer here, but I suspect the next release will just be whenever it's ready and the right people have some time. If you do pull the current...

I think the planar screen wouldn't help, since it also (as implemented there) passes through the Sun, and my WISPR FOV goes from ~10 to 110 degrees of helioprojective longitude....