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

Calibrated amplitude vs Frequency

VLASS2.2.sb40494768.eb40985466.59543.05917478009_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.sb40494768.eb40985466.59543.05917478009_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40494768.eb40985466.59543.05917478009_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.388% 29.340% 4.952%
ea03 25.564% 31.354% 5.790%
ea04 22.850% 27.938% 5.088%
ea05 26.568% 31.307% 4.739%
ea06 22.652% 27.305% 4.652%
ea07 22.209% 26.869% 4.660%
ea08 23.680% 28.759% 5.079%
ea09 27.032% 31.968% 4.936%
ea10 25.600% 30.276% 4.677%
ea11 22.530% 26.979% 4.449%
ea12 23.458% 27.864% 4.406%
ea13 25.970% 31.086% 5.116%
ea14 23.416% 27.784% 4.369%
ea15 25.062% 31.161% 6.099%
ea16 22.083% 26.055% 3.972%
ea17 21.354% 24.795% 3.441%
ea18 24.527% 31.164% 6.637%
ea19 24.079% 28.077% 3.998%
ea20 25.512% 30.337% 4.825%
ea21 23.173% 28.046% 4.873%
ea22 26.242% 30.699% 4.458%
ea23 24.080% 28.560% 4.480%
ea24 25.066% 30.354% 5.287%
ea25 22.173% 26.143% 3.970%
ea26 22.656% 27.208% 4.551%
ea27 25.881% 30.742% 4.861%
ea28 26.600% 31.290% 4.690%
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 27.187% 32.456% 5.269%
3 100.000% 100.000% 0.000%
4 51.527% 55.493% 3.966%
5 19.614% 24.926% 5.311%
6 16.372% 21.494% 5.122%
7 12.987% 18.106% 5.119%
8 13.627% 18.836% 5.210%
9 13.664% 18.725% 5.061%
10 19.037% 24.766% 5.729%
11 12.659% 16.882% 4.224%
12 12.363% 16.214% 3.850%
13 12.392% 17.057% 4.665%
14 17.398% 22.344% 4.946%
15 13.721% 17.990% 4.269%
16 20.181% 26.513% 6.331%
17 25.065% 32.468% 7.403%
output_dir
 
vis
VLASS2.2.sb40494768.eb40985466.59543.05917478009_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-05-08 09:09:33.383
End
2025-05-08 09:28:42.531
Duration
0:19:09.147
Note, WebLog generation is not included in the time.

CASA logs for stage 7