Figure 333
Fig. 333
normal (630x352, 28 KB) large (1024x573, 56 KB) EPS (14 KB)
Zonally and annually averaged distribution of the fuel tracer in ng(tracer)/g(air) according to the indicated models. The fuel source is shown in the bottom right panel. The thick dashed line shows the region between 8 and 16 km and 30 N and 90 N. The thin dashed line indicates 12 km altitude. (From Danilin et al., 1998.)