Same as Fig. 18 for the 2011 Jul 30 data (AOR: 42614016). The upper dataset is the result of aperture photometry with a 2D elliptical Gaussian centring and is corrected for all systematics minimising the BIC. The lower dataset is produced from a double 1D Gaussian fit of the computed x-FWHM and corrected in the same way. The shaded green area corresponds to UCF-1.01 transit event.