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

Calibrated amplitude vs Frequency

VLASS2.2.sb41027522.eb41031268.59557.25108456019_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

VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 21.966% 27.760% 5.794%
ea03 23.263% 30.812% 7.549%
ea04 21.187% 28.143% 6.956%
ea05 23.347% 29.425% 6.079%
ea06 20.805% 27.108% 6.302%
ea07 21.776% 27.932% 6.156%
ea08 23.054% 29.395% 6.341%
ea09 21.689% 28.002% 6.313%
ea10 21.811% 27.862% 6.051%
ea11 21.277% 27.599% 6.322%
ea12 21.372% 27.204% 5.832%
ea13 25.141% 31.529% 6.387%
ea14 20.809% 26.582% 5.773%
ea15 22.240% 29.105% 6.865%
ea16 22.647% 27.633% 4.985%
ea17 20.489% 24.974% 4.485%
ea18 25.013% 33.834% 8.820%
ea19 22.066% 27.298% 5.232%
ea20 23.063% 29.462% 6.399%
ea21 23.121% 30.727% 7.606%
ea22 21.114% 27.425% 6.311%
ea23 23.837% 29.189% 5.351%
ea24 24.161% 30.924% 6.763%
ea25 21.675% 27.030% 5.354%
ea26 22.433% 27.875% 5.442%
ea27 22.690% 29.087% 6.397%
ea28 22.701% 28.591% 5.891%
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 22.455% 29.141% 6.685%
3 65.340% 69.728% 4.389%
4 77.909% 85.344% 7.435%
5 18.906% 25.270% 6.364%
6 14.077% 20.522% 6.444%
7 13.167% 19.597% 6.430%
8 13.115% 19.586% 6.471%
9 14.037% 20.499% 6.462%
10 18.921% 25.806% 6.885%
11 12.517% 17.714% 5.197%
12 12.223% 16.996% 4.772%
13 12.641% 18.574% 5.933%
14 14.707% 20.909% 6.202%
15 12.915% 17.963% 5.048%
16 16.671% 23.581% 6.909%
17 18.768% 26.553% 7.785%
checkflagmode
vlass-imaging
vis
VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms
output_dir
 
overwrite_modelcol
False
Start time
2025-06-11 07:27:00.889
End
2025-06-11 08:00:43.512
Duration
0:33:42.622
Note, WebLog generation is not included in the time.

CASA logs for stage 7