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Fig. 9 | Progress in Earth and Planetary Science

Fig. 9

From: Southern Hemisphere mid- and high-latitudinal AOD, CO, NO2, and HCHO: spatiotemporal patterns revealed by satellite observations

Fig. 9

Spatial distribution of linear trends (top, ×1014 molecule cm−2year−1) and p values (bottom) for deseasonalized tropospheric NO2 results in the Southern Hemisphere (30–60° S) from 2005 to 2016. The first column shows the annual trend; other columns show seasonal trends. The regions showing statistically significant trends are colored deep purple (p < 0.05) or light purple (p < 0.10)

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