Fig. 2

Telluric absorptions spectrum built for the highest S/N night considering only the GIANO-B A-spectra. As a comparison,the telluric spectrum generated via the ESO SKy Model Calculator is shown in blue with an offset of −0.3. The two spectra are consistent. In our telluric spectrum the fringing pattern affecting GIANO-B spectra is also visible.
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.