Catalog | s10_0.VLASS2.1.se.T23t16.J155149+493000.06.2048.v2.I.iter1.image.smooth5.cat.edited.fits |
Catalog search size | 1.5 degrees |
Tier 1 Mask | s4_0.VLASS2.1.se.T23t16.J155149+493000.06.2048.v2.QLcatmask-tier1.mask |
Tier 2 Mask | s12_0.VLASS2.1.se.T23t16.J155149+493000.06.2048.v2.secondmask.mask |
Combined Final Mask | s12_0.VLASS2.1.se.T23t16.J155149+493000.06.2048.v2.combined-tier2.mask |
Number of new islands found | 142 |
Number of new islands found (inner square degree) | 142 |
Number of new islands rejected (tier-2) | 2 |
Number of new islands rejected (tier-2, inner square degree) | 0 |
Fraction of pixels enclosed in the tier-1 mask | 0.00021382 |
Fraction of pixels enclosed in the tier-1 mask (inner square degree) | 0.00024933 |
Fraction of pixels enclosed in the tier-2 mask | 0.00025862 |
Fraction of pixels enclosed in the tier-2 mask (inner square degree) | 0.00037335 |
Fraction of pixels enclosed in the final combined mask | 0.00040218 |
Fraction of pixels enclosed in the final combined mask (inner square degree) | 0.00047923 |
Fractional increase of masked pixels in final combined mask relative to Quicklook Mask | 88.09% increase |
Fractional increase of masked pixels in final combined mask relative to Quicklook Mask (inner square degree) | 92.20% increase |