Intensities of SED storm F pixels as a function of distance between storm F¹ and Cassini. The data was divided in 18 distance intervals with a bin size of 2 R_S, centered at the values of 3, 5, 7,... 37 R_S. For each interval we calculated the median intensity value (50% percentile, blue curve), the 80% percentile (green curve), the 95% percentile (red curve), and the maximum (100% percentile, cyan curve). The gray line represents an inverse-square law () dependence.