Open Access

Fig. 2


Download original image

The left panel shows the logarithm of the Solar Spectrum Irradiance, or SSI (cm−2 s−1 nm−1) as a function of the wavelength (nm) and the altitude. The color code lies in the right of the figure. The right panel is the integration over all wavelengths (Total Solar Irradiance, or TSI).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.