indata
The indata directory contains one .txt or .fits file for each target class
submitted by each researcher who proposed secondary targets for DESI
observations.
Files in the indata directory resemble {BITNAME}.fits or {BITNAME}.txt,
where BITNAME is the name of the secondary targeting bit used by the desitarget
pipeline for a given survey phase (see the desitarget GitHub repository for, e.g.
the sv1 or main secondary target bitmasks).