Predictions for the brightness temperature and optical depth profiles at 1.3 mm based on the observed 3 mm profile for SM1 (solid gray line). The widths of the shaded areas correspond to the resultant range of the profiles, considering β between 1 and 1.7. The darker blue corresponds to the predicted profile if the disk had been observed at a higher inclination (i = 60°). The black dotted line corresponds to the derived temperature for SM1 as in Figure 3.