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 22.787% 28.476% 5.689%
ea03 24.112% 31.466% 7.355%
ea04 21.976% 28.708% 6.732%
ea05 24.674% 30.243% 5.569%
ea06 21.383% 27.489% 6.106%
ea07 21.516% 27.815% 6.299%
ea08 23.959% 30.009% 6.051%
ea09 22.507% 28.600% 6.093%
ea10 22.514% 28.298% 5.783%
ea11 22.821% 28.667% 5.847%
ea12 22.746% 28.091% 5.345%
ea13 25.387% 31.835% 6.448%
ea14 21.592% 27.147% 5.555%
ea15 25.940% 32.296% 6.356%
ea16 22.463% 27.539% 5.076%
ea17 21.307% 25.571% 4.264%
ea18 25.671% 34.795% 9.125%
ea19 21.806% 27.104% 5.298%
ea20 23.900% 30.128% 6.228%
ea21 24.290% 31.629% 7.339%
ea22 22.861% 28.823% 5.962%
ea23 24.219% 29.607% 5.388%
ea24 25.548% 31.907% 6.359%
ea25 22.820% 27.752% 4.932%
ea26 24.441% 29.269% 4.828%
ea27 24.271% 30.258% 5.987%
ea28 24.083% 29.536% 5.453%
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 22.664% 29.466% 6.802%
3 66.051% 70.374% 4.323%
4 88.395% 92.190% 3.795%
5 18.866% 25.262% 6.396%
6 14.048% 20.426% 6.377%
7 13.390% 19.801% 6.412%
8 13.359% 19.817% 6.458%
9 14.265% 20.717% 6.453%
10 19.119% 26.054% 6.935%
11 12.756% 17.942% 5.186%
12 12.469% 17.250% 4.781%
13 13.457% 19.340% 5.883%
14 15.634% 21.763% 6.129%
15 13.339% 18.363% 5.024%
16 17.017% 23.934% 6.916%
17 19.447% 27.261% 7.814%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms
Start time
2025-06-11 17:55:00.814
End
2025-06-11 18:31:05.408
Duration
0:36:04.594
Note, WebLog generation is not included in the time.

CASA logs for stage 7