Fig. 2.
Magnitude difference between epoch 994432 (CDF-S3) and the reference epoch as a function of the magnitude of the sources in the reference epoch. Blue crosses: sources detected in both epochs, before correction. Cyan crosses: sources detected in both epochs, after correction. Dashed line: median of the magnitude difference. Only relatively bright sources, which are detected in all epochs, are shown.
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.