Figure 2
From: Role of eccentricity in early Holocene African and Asian summer monsoons

(a) Latitude–time distribution of global solar insolation (W m−2) for the O case (contours) and EH case (shaded). (b) Seasonal insolation evolution of Northern Hemispheric low latitudes (0°–30°N) for the O case (gray-dashed) and EH case (blue). (c) Annual mean insolation in latitudes for the O case (gray-dashed) and EH case (blue). The software GrADS Version 2.1.1.b0 (http://cola.gmu.edu/grads/grads.php) was used to generate the figure.