Fig. 5From: Southern Hemisphere mid- and high-latitudinal AOD, CO, NO2, and HCHO: spatiotemporal patterns revealed by satellite observationsTransport patterns using 10-day back trajectories arriving at the King Sejong, Belgrano, Neumayer, Syowa, Davis, and Jangbogo stations. Triangle marks indicate site locations. Color indicates the probability of back trajectories passing through each pixelBack to article page