===== EXPID ===== $DESI_SPECTRO_SIM contains simulated raw data, with the canonical location of $DESI_ROOT/spectro/sim. Simulated files are additionally grouped under a $PIXPROD subdirectory to isolate different simulation runs. The intention is that $DESI_SPECTRO_SIM/$PIXPROD will contain a superset of the files in $DESI_SPECTRO_DATA, such that one could set DESI_SPECTRO_DATA=$DESI_SPECTRO_SIM/$PIXPROD and run the pipeline. The simulator does not yet output truly raw data (only preprocessed data) so this is not yet possible. Within each NIGHT (YEARMMDD), individual exposures are grouped in subdirectories by EXPID. .. toctree:: :maxdepth: 1 fibermap-EXPID.rst pix-CAMERA-EXPID.rst simpix-CAMERA-EXPID.rst simspec-EXPID.rst