The ratio of the WISE 22 μm flux to the MIPSGAL 24 μm flux versus the percentage of MIPSGAL pixels that are saturated. H II regions that have some level of saturation in the WISE 22 μm band are shown with open circles and those that do not are shown with filled circles. The two saturated PNe are shown with triangles. The dotted horizonal line shows our cutoff at 0.1% saturated pixels and the grey area shows one standard deviation of the average of the ratio for all non-saturated H II regions. The cutoff at 0.1% separates sources more than one standard deviation from the mean.
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.