Flag possible RFI using rflag and tfcrop; checkflagmode='vlass-imaging'.

Calibrated amplitude vs Frequency

VLASS2.1.sb38501480.eb38632936.59097.386918425924_split_split.ms

Amp vs. Frequency (before flagging), targets-vlass

Amp vs. Frequency (after flagging), targets-vlass

Amp vs. Frequency (after flagging, autoscale), targets-vlass

Checkflag Percentage Map Plot

VLASS2.1.sb38501480.eb38632936.59097.386918425924_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38501480.eb38632936.59097.386918425924_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 42.124% 46.466% 4.341%
ea02 37.298% 41.967% 4.668%
ea04 40.589% 45.245% 4.656%
ea05 36.256% 41.155% 4.899%
ea06 43.440% 49.199% 5.758%
ea07 41.447% 45.250% 3.803%
ea08 38.969% 43.114% 4.145%
ea09 35.419% 40.445% 5.026%
ea10 45.104% 48.727% 3.624%
ea11 43.187% 47.336% 4.148%
ea12 42.047% 46.004% 3.957%
ea13 33.932% 38.902% 4.970%
ea14 41.792% 45.870% 4.078%
ea15 40.520% 45.223% 4.703%
ea16 40.890% 44.718% 3.828%
ea17 42.273% 46.007% 3.734%
ea18 43.657% 48.948% 5.291%
ea19 36.922% 41.123% 4.201%
ea20 42.451% 46.118% 3.667%
ea21 38.417% 42.923% 4.505%
ea22 35.581% 40.929% 5.348%
ea23 41.258% 45.017% 3.759%
ea25 42.039% 46.259% 4.220%
ea26 34.225% 38.793% 4.568%
ea27 41.625% 45.712% 4.087%
ea28 40.435% 44.582% 4.147%
Summary of flagged data. Each cell states the amount of data flagged as a fraction of the specified data selection.
Spw flagged before flagged after flagged additional
2 25.058% 30.023% 4.965%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 95.198% 95.558% 0.359%
6 17.768% 22.811% 5.043%
7 13.176% 18.140% 4.964%
8 17.552% 22.478% 4.926%
9 21.875% 27.582% 5.707%
10 18.822% 24.308% 5.487%
11 12.708% 17.054% 4.347%
12 12.681% 16.707% 4.026%
13 12.242% 16.567% 4.324%
14 13.049% 17.932% 4.883%
15 42.514% 48.343% 5.829%
16 72.825% 80.683% 7.858%
17 65.701% 73.218% 7.517%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38501480.eb38632936.59097.386918425924_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-01-08 05:43:30.738
End
2025-01-08 05:59:47.284
Duration
0:16:16.547
Note, WebLog generation is not included in the time.

CASA logs for stage 7