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 22.907% 28.726% 5.819%
ea03 24.191% 31.591% 7.400%
ea04 24.664% 31.021% 6.358%
ea05 25.371% 30.879% 5.508%
ea06 21.127% 27.203% 6.075%
ea07 21.313% 27.555% 6.242%
ea08 23.095% 29.548% 6.453%
ea09 22.761% 29.002% 6.241%
ea10 23.310% 28.858% 5.548%
ea11 22.363% 28.337% 5.974%
ea12 22.436% 27.912% 5.476%
ea13 30.090% 36.500% 6.410%
ea14 21.377% 26.995% 5.618%
ea15 22.887% 29.498% 6.611%
ea16 21.319% 26.735% 5.416%
ea17 19.916% 24.452% 4.536%
ea18 25.555% 34.542% 8.987%
ea19 21.652% 27.057% 5.404%
ea20 23.351% 29.648% 6.297%
ea21 23.634% 31.320% 7.687%
ea22 22.621% 28.674% 6.054%
ea23 24.023% 29.374% 5.351%
ea24 25.054% 31.778% 6.724%
ea25 22.008% 27.222% 5.214%
ea26 24.092% 29.095% 5.003%
ea27 25.012% 30.821% 5.809%
ea28 23.673% 29.295% 5.622%
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 22.725% 29.456% 6.731%
3 65.181% 70.168% 4.988%
4 82.433% 87.388% 4.956%
5 18.992% 25.344% 6.352%
6 14.646% 20.968% 6.322%
7 13.853% 20.214% 6.361%
8 13.747% 20.105% 6.358%
9 14.753% 21.201% 6.448%
10 19.733% 26.769% 7.036%
11 13.330% 18.614% 5.283%
12 13.015% 17.821% 4.806%
13 13.734% 19.376% 5.642%
14 15.494% 21.475% 5.981%
15 13.517% 18.420% 4.903%
16 18.285% 25.191% 6.905%
17 19.777% 27.794% 8.017%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms
Start time
2025-06-11 09:08:26.645
End
2025-06-11 09:44:37.434
Duration
0:36:10.790
Note, WebLog generation is not included in the time.

CASA logs for stage 7