Sometime soon, we will need to migrate SPISEA from ASTROLIB pysynphot to synphot + stsynphot (the Astropy versions). There will no longer be development on pysynphot (as of mid 2023). I don’t think there is anything new that we need in synphot/stsynphot; but various bug fixes and python package support issues will likely start to creep in. If we use stsynphot, the transition should be fairly straight forward.
Sometime soon, we will need to migrate SPISEA from ASTROLIB pysynphot to synphot + stsynphot (the Astropy versions). There will no longer be development on pysynphot (as of mid 2023). I don’t think there is anything new that we need in synphot/stsynphot; but various bug fixes and python package support issues will likely start to creep in. If we use stsynphot, the transition should be fairly straight forward.