Radial-velocity-corrected, combined WHT/NOT spectrum of KIC 8302197 (black). The S/N peak of the combined spectrum is ~150. The continuum of the normalized spectrum was sampled in 100 Å sections. The model fit computed with Tlusty/XTgrid and the fit residual (gray) are shifted vertically for clarity. Line identifications and equivalent widths in mÅ are only given for the strongest lines of the significant ions in the model. The atmospheric parameters of the model are given in Table 1.