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

Calibrated amplitude vs Frequency

VLASS2.2.sb40507148.eb40987311.59548.184427245375_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.sb40507148.eb40987311.59548.184427245375_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.631% 28.962% 5.331%
ea03 22.720% 29.253% 6.533%
ea04 22.349% 29.067% 6.718%
ea05 24.513% 30.100% 5.587%
ea06 22.973% 28.480% 5.507%
ea07 22.045% 28.402% 6.357%
ea08 20.972% 26.397% 5.426%
ea09 20.756% 26.357% 5.601%
ea10 27.768% 33.267% 5.499%
ea11 20.899% 26.416% 5.517%
ea12 23.600% 28.624% 5.024%
ea13 24.076% 29.882% 5.806%
ea14 24.873% 30.347% 5.474%
ea15 24.609% 32.521% 7.912%
ea16 22.687% 28.264% 5.577%
ea17 21.055% 25.584% 4.529%
ea18 23.751% 32.269% 8.518%
ea19 23.300% 28.563% 5.264%
ea20 24.657% 30.308% 5.650%
ea21 23.717% 30.311% 6.594%
ea22 21.957% 27.792% 5.835%
ea23 22.505% 27.766% 5.260%
ea24 23.553% 29.566% 6.013%
ea25 23.352% 29.034% 5.681%
ea26 20.143% 25.097% 4.954%
ea27 25.189% 31.014% 5.825%
ea28 23.091% 28.471% 5.380%
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 24.849% 30.270% 5.421%
3 65.302% 69.387% 4.086%
4 78.124% 80.623% 2.498%
5 17.650% 23.716% 6.066%
6 14.731% 20.826% 6.095%
7 13.887% 20.014% 6.127%
8 13.512% 19.676% 6.164%
9 14.097% 20.321% 6.224%
10 19.353% 26.514% 7.161%
11 13.067% 18.398% 5.332%
12 12.803% 17.616% 4.813%
13 12.623% 17.881% 5.258%
14 13.518% 19.323% 5.805%
15 14.175% 19.060% 4.884%
16 20.983% 29.204% 8.221%
17 21.542% 30.645% 9.104%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
overwrite_modelcol
False
Start time
2025-06-07 11:50:02.224
End
2025-06-07 12:05:39.952
Duration
0:15:37.728
Note, WebLog generation is not included in the time.

CASA logs for stage 7