Effect of atmospheric correction on colors based on UBVRI photometry. M1 and M2 are the first and second magnitude used to build a given color (e.g., M1 = U and M2 = B for color (U = B)). The subscripts (1.0 and 1.1) correspond to the airmass adopted for the computation of the atmospheric corrections. Δcolor is the color difference relative to the models shown by red triangles.
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.