Figure 6
Latitude-height section (0–60°N), over the Sichuan Basin, southwestern China (105°E), showing distributions of (a) CO, (b) CA and (c) dusts during PRM, superimposed with vertical motion (Pa s−1) with solid (dashed) contours indicating ascent (decent). Panels (d), (e) and (f) are same as in (a), (b) and (c), except during PKM. Topography information is provided by ETOPO1 Global Relief Model website (https://www.ngdc.noaa.gov/mgg/global/) of National Center for Environmental Information, National Oceanic and Atmospheric Administration.
