Example of the consistency of followup observations made on the same date of 2011-10-13/14 through different filters (Sada et al. 2012). This is an example of a “mildly discrepant” transit. Heavier dots are for the observations made through the H_α, whereas the lighter ones for the J filter. The larger scatter in the H_α band is likely due to the smaller aperture of the telescope used with this filter (0.5 m vs. 2.1 m for the J filter). Continuous line shows the model fit to the grand-averaged transit light curve. Both light curves clearly show the step-like variation of the flux with the break in the middle of the transit.