Top panel: Best-fit retrieval model for the GPI and GRAVITY+ data. The grey squares and grey triangles show the GPI Y-, J-, and H-band data from Chilcote et al. (2017), respectively, and the grey circles show the GRAVITY+ mean K-band data from this work, all with their respective uncertainties. The black line shows the best-fit model convolved to the GPI spectral resolution of R∼70, and the pink line shows the corresponding high-resolution model. For clarity, the high-resolution model is shown only in the K band. Bottom panel: Respective residuals between the model and datasets.