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

Calibrated amplitude vs Frequency

VLASS2.1.sb38664748.eb38688475.59125.74132475695_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.sb38664748.eb38688475.59125.74132475695_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 51.734% 55.797% 4.062%
ea02 48.913% 52.533% 3.620%
ea03 47.544% 52.618% 5.075%
ea04 49.381% 54.047% 4.666%
ea05 44.944% 49.844% 4.901%
ea06 51.311% 56.074% 4.763%
ea07 50.265% 54.004% 3.739%
ea08 49.047% 52.335% 3.289%
ea09 48.083% 52.188% 4.105%
ea10 51.249% 54.861% 3.612%
ea11 51.675% 55.436% 3.761%
ea12 50.089% 54.129% 4.040%
ea13 45.102% 48.938% 3.836%
ea14 48.652% 52.649% 3.996%
ea15 47.549% 52.195% 4.646%
ea16 47.110% 50.818% 3.707%
ea17 50.370% 53.606% 3.236%
ea18 55.085% 59.998% 4.913%
ea19 45.329% 49.895% 4.566%
ea21 46.485% 50.908% 4.423%
ea22 49.123% 53.073% 3.950%
ea23 48.762% 52.465% 3.703%
ea25 100.000% 100.000% 0.000%
ea26 45.797% 49.613% 3.816%
ea27 51.683% 55.453% 3.771%
ea28 50.781% 54.693% 3.912%
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 39.403% 43.818% 4.415%
3 77.934% 78.283% 0.349%
4 100.000% 100.000% 0.000%
5 41.740% 46.036% 4.296%
6 35.056% 39.425% 4.369%
7 33.301% 37.741% 4.440%
8 33.447% 37.887% 4.439%
9 34.691% 39.659% 4.969%
10 39.061% 44.523% 5.462%
11 35.047% 39.724% 4.677%
12 34.664% 39.114% 4.450%
13 39.702% 43.790% 4.088%
14 40.135% 44.813% 4.678%
15 55.164% 59.228% 4.064%
16 89.547% 93.174% 3.627%
17 87.147% 91.659% 4.512%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms
Start time
2025-01-04 04:15:38.868
End
2025-01-04 04:41:39.614
Duration
0:26:00.746
Note, WebLog generation is not included in the time.

CASA logs for stage 7