Here we provide ThAr arc-line plots for a number of HIRES orders. The line identifications are given above the relevant features. The echelle and cross-disperser angles were set to near 0.0, which provides wavelength coverage from 3600 to 8000 Angstroms.
New ThAr arc-line plots for HIRES BLUE orders are now available below. The line identifications use the Th/Ar line-list provided by NOAO. The echelle and cross-disperser angles were set to 0.0 and 0.98 degrees, respectively, using the HIRES blue cross-disperser and colimator, which provides blue wavelength coverage down to 2995 Angstroms.