Amplitude ratios of the (n, ℓ) = (6,2) multiplet, based on the Geneva photometric system. Each column corresponds to a different orientation and each row to a different rotation rate. The numbers on either end of each plot and connected by dotted lines indicate the azimuthal order, m. The continuous, dotted, and dashed linestyles correspond to m = 0, |m| = 1 and |m| = 2, respectively.