Dependence of the reduced on the epoch average seeing a) for brightest field stars near DE0716−06 in the initial data with corrected chip instability (Sect. 4.3.2); b) same for stars about 1 mag fainter; c) after correction for space-correlated errors (Sect. 4.3.4); d) with all corrections of Sect. 4.3.4 and Sect. 4.3.5. Standard computations with a reduction parameter k = 10.
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.