Data does not assign its identifiers attribute when reading a FITS file in 'primary' mode, but the browsification workflow checks identifiers for information related to scaling and special constants. Browse dumps of non-PDS FITS files would be very convenient for many applications, and these values can be easily determined from FITS headers (and usually will have been automatically applied anyway).
Datadoes not assign itsidentifiersattribute when reading a FITS file in 'primary' mode, but the browsification workflow checksidentifiersfor information related to scaling and special constants. Browse dumps of non-PDS FITS files would be very convenient for many applications, and these values can be easily determined from FITS headers (and usually will have been automatically applied anyway).