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 21.990% 27.780% 5.790%
ea03 23.186% 30.729% 7.543%
ea04 21.302% 28.327% 7.024%
ea05 23.435% 29.512% 6.077%
ea06 20.899% 27.242% 6.343%
ea07 21.908% 28.085% 6.178%
ea08 23.043% 29.365% 6.323%
ea09 21.566% 27.845% 6.279%
ea10 21.942% 28.020% 6.078%
ea11 21.418% 27.756% 6.338%
ea12 21.480% 27.326% 5.846%
ea13 25.261% 31.598% 6.337%
ea14 20.856% 26.639% 5.783%
ea15 24.455% 31.164% 6.709%
ea16 22.758% 27.757% 4.999%
ea17 20.563% 25.049% 4.486%
ea18 25.102% 33.919% 8.817%
ea19 22.105% 27.350% 5.245%
ea20 23.302% 29.756% 6.454%
ea21 23.188% 30.792% 7.604%
ea22 21.158% 27.490% 6.331%
ea23 24.065% 29.409% 5.343%
ea24 24.163% 30.918% 6.755%
ea25 21.790% 27.161% 5.371%
ea26 22.289% 27.681% 5.392%
ea27 22.931% 29.381% 6.451%
ea28 22.689% 28.590% 5.901%
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 22.839% 29.533% 6.695%
3 65.743% 70.207% 4.464%
4 77.501% 85.098% 7.597%
5 19.280% 25.621% 6.341%
6 14.183% 20.590% 6.407%
7 13.379% 19.786% 6.407%
8 13.372% 19.839% 6.467%
9 14.190% 20.638% 6.448%
10 19.074% 25.945% 6.870%
11 12.689% 17.869% 5.180%
12 12.389% 17.152% 4.763%
13 12.831% 18.790% 5.959%
14 14.885% 21.159% 6.274%
15 13.306% 18.389% 5.083%
16 16.421% 23.192% 6.772%
17 18.714% 26.423% 7.709%
vis
VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
output_dir
 
Start time
2025-06-11 07:05:53.469
End
2025-06-11 07:38:05.086
Duration
0:32:11.617
Note, WebLog generation is not included in the time.

CASA logs for stage 7