Characteristics of the Reanalysis and Satellite-Based Surface Net Radiation Data in the Arctic

Figure 9

Distribution of spatial differences in net radiation based on ERA5 from March 2000 to December 2007. The red shading indicates an overestimation of the compared net radiation product, and blue shading indicates an underestimation. (a) NCEP–ERA5, (b) EBAF–ERA5, and (c) GEWEX–ERA5.

(a)

(b)

(c)