Figure 9. Filtered reflectancy series for the last 1.2 m.y. A. The 100-k.y. band (±15%). B. The 41-k.y. band (±10%). The model is the equivalent band derived from filtering the Milankovitch template of Berger et al. (1995; i.e., sea level). Obliquity = actual values taken from Berger and Loutre (1991).