Detail (10′ × 10′) of three mock images created with SkyMaker from a z-band simulated catalogue obtained using the Stuff application. Images differ only in the FWHM of their adopted PSF: (a) 0.7, (b) 0.9, and (c) 1.1 arcseconds These images were used to study the behaviour of the SExtractor application to obtain photometric parameters, including PSF-model photometry, under controlled but conditions close to those of the images used for the assembly of the OTELO core catalogue. More details in text.
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.