NGC 7469 2015 combined RGS spectrum (black) and best-fit model (red), with some prominent absorption lines marked. Data are re-binned to 60 mÅ in the image. Emission and local absorption are taken from Behar et al. (2017), and fitting is done on the column densities of individual ions. The unidentified features missing in the fit, for example emission at 33 Å and absorption at 28 Å, are discussed in Behar et al. (2017).