Contribution to the total flux by each streamline for our baseline model with i = 25°. The streamlines are ordered by angle o (Fig. 2). Top panel is for orbital phase φ = 0.08 (superior conjunction), bottom panel for φ = 0.77 (inferior conjunction). The flux fractions in each panel correspond to the four frequencies mapped in Fig. 6. Solid lines correspond to the flux unabsorbed by pair production, dashed lines are for the absorbed flux (affecting the fractions only at 100 GeV and 1 TeV).