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MODS oldstds#2146

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opkuhn wants to merge 15 commits into
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opkuhn:mods_oldstds
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MODS oldstds#2146
opkuhn wants to merge 15 commits into
pypeit:developfrom
opkuhn:mods_oldstds

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@opkuhn opkuhn commented Jun 4, 2026

This PR adds (1) a sensfunc input parameter, star_arxiv, to override the default archive for a standard star flux table; and (2) a new archive, "lbtmods" which contains a set of 10-A bin flux tables for 15 spectrophotometric standards.

In most cases, the higher resolution calspec tables would be preferable, but there are a few stars whose flux tables, calspec or another archive, have insufficient spectral range to cover the red end of the MODS red channel (some calspec spectra go up to 9200 angstroms only), or in the case of one star, to cover the blue and red ends.

@kbwestfall kbwestfall added enhancement Feature enhancement Spectrograph Specific Changes related to maintaining / improving the functionality of an existing PypeIt spectrograph labels Jun 4, 2026
@tbowers7 tbowers7 added this to the v2.1.0 milestone Jun 5, 2026
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enhancement Feature enhancement Spectrograph Specific Changes related to maintaining / improving the functionality of an existing PypeIt spectrograph

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