Frame suffixes
| Suffix | Kept | Description |
_raw | Y | The raw frame |
_adu | Y | Scaled to ADUs |
_sbf | N | Bias frame subtracted |
_pov | N | Poisson variance added |
_rnv | N | Readnoise variance added |
_bgl | N | Shows which pixels are background limited |
_bp | N | Bad pixels masked |
_ext | Y | Slices extracted and approximately aligned |
_ff | N | Flat fielded |
_nf | Y | Normalised flat |
_bpf | N | Pixels previously marked as bad filled with interpolated values |
_ss | N | sky-subtracted |
_scr | Y | All rows scrunched to common wavelength scale |
_cub | Y | Formed into a datacube |
_dbsc | N | All spectra in datacube divided by standard |
_im | Y | Image extracted from datacube |
Group suffixes
| Suffix | Kept | Description |
_scr | Y | All rows scrunched to common wavelength scale |
_cub | Y | Formed into a datacube |
_mos | Y | Mosaicked datacube |
_dbsc | Y | All spectra in datacube divided by standard |
_im | Y | Image extracted from datacube |