Chromatic lightcurves of the star LRa01 E1 2698. From top to bottom: white (red + green + blue), red, green, and blue lightcurve versus observing time in HJD. The flux of each lightcurve is normalized to 1. The red channel contributes the most to the combined white lightcurve (79% of the flux). Ten percent of the combined white flux originates from the green channel, whereas the blue channel contributes 11% of the total white flux. The dashed lines indicate two “hot-pixel” events occurred in the blue and red channels.