Primary observational properties of pointings in KiDS+KiDZ for observations in the five NIR bands. Each row shows the distribution of PSF sizes (as measured on each VISTA chip; left) and limiting magnitude (as determined by the magnitude of a 5σ source in a 2″ circular aperture; right) determined with a KDE using the annotated kernel. The corresponding cumulative distribution functions for each panel are shown as grey lines.