Fig. 15
Distributions of NUV (3948 sources) and FUV (1163 sources) signal-to-noise and magnitudes for the UV-VPS catalog that did not find an optical counterpart in the SDSS, NGVS, or NED within the NGVS footprint. From left to right, the vertical lines in the left-hand plots indicate the spurious magnitude limits for the AIS (red), MIS (yellow), DIS (green), and DEEP (blue) GALEX images (Table 3).
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.