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

Calibrated amplitude vs Frequency

VLASS3.2.sb45657603.eb46099145.60450.330123067135_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

VLASS3.2.sb45657603.eb46099145.60450.330123067135_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS3.2.sb45657603.eb46099145.60450.330123067135_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.927% 28.146% 5.218%
ea02 21.506% 26.690% 5.183%
ea03 21.253% 26.674% 5.421%
ea04 24.943% 31.833% 6.891%
ea05 23.939% 29.704% 5.764%
ea06 22.650% 29.138% 6.488%
ea07 21.915% 27.436% 5.520%
ea08 20.895% 25.503% 4.608%
ea09 26.421% 32.251% 5.830%
ea10 23.031% 29.235% 6.204%
ea11 23.826% 29.917% 6.091%
ea12 24.441% 30.742% 6.301%
ea13 22.449% 28.060% 5.610%
ea14 23.531% 28.889% 5.358%
ea15 58.562% 61.050% 2.488%
ea17 22.342% 27.178% 4.836%
ea18 21.150% 25.861% 4.711%
ea19 23.248% 28.859% 5.611%
ea20 21.076% 25.540% 4.464%
ea21 21.971% 29.032% 7.062%
ea22 21.331% 26.527% 5.196%
ea23 24.535% 30.002% 5.467%
ea24 23.158% 29.120% 5.962%
ea25 21.838% 26.511% 4.673%
ea27 24.923% 31.362% 6.439%
ea28 20.915% 25.535% 4.620%
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 26.416% 32.788% 6.372%
3 80.426% 80.700% 0.274%
4 48.838% 53.461% 4.623%
5 24.849% 31.093% 6.244%
6 21.405% 27.312% 5.907%
7 19.891% 25.711% 5.820%
8 19.649% 25.485% 5.836%
9 20.262% 26.125% 5.863%
10 18.724% 25.806% 7.082%
11 12.603% 17.887% 5.285%
12 12.340% 17.156% 4.817%
13 12.309% 17.735% 5.426%
14 20.788% 26.089% 5.300%
15 16.296% 21.131% 4.835%
16 15.081% 21.531% 6.450%
17 17.063% 24.324% 7.261%
overwrite_modelcol
False
vis
VLASS3.2.sb45657603.eb46099145.60450.330123067135_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-07-31 04:05:41.638
End
2025-07-31 04:36:46.539
Duration
0:31:04.902
Note, WebLog generation is not included in the time.

CASA logs for stage 7