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

Calibrated amplitude vs Frequency

VLASS2.2.sb40513086.eb40956031.59528.02441175926_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.sb40513086.eb40956031.59528.02441175926_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40513086.eb40956031.59528.02441175926_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.192% 29.575% 5.383%
ea03 58.551% 62.049% 3.499%
ea04 23.335% 29.840% 6.505%
ea05 25.000% 30.356% 5.356%
ea06 23.046% 28.867% 5.821%
ea08 23.722% 28.968% 5.246%
ea09 24.066% 29.718% 5.653%
ea10 23.753% 28.902% 5.149%
ea11 23.709% 29.214% 5.505%
ea12 23.658% 28.987% 5.330%
ea13 24.629% 29.947% 5.318%
ea14 22.775% 27.750% 4.976%
ea15 26.017% 32.932% 6.915%
ea16 22.735% 28.061% 5.326%
ea17 22.062% 26.644% 4.583%
ea18 25.372% 33.555% 8.183%
ea19 22.927% 27.581% 4.654%
ea20 24.352% 29.676% 5.324%
ea21 23.169% 29.113% 5.944%
ea22 23.538% 29.149% 5.610%
ea23 23.775% 28.756% 4.982%
ea24 23.947% 30.076% 6.129%
ea25 22.799% 27.827% 5.028%
ea26 23.039% 27.798% 4.760%
ea27 24.607% 29.984% 5.377%
ea28 24.879% 30.070% 5.191%
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 27.175% 33.235% 6.059%
3 100.000% 100.000% 0.000%
4 47.317% 52.280% 4.963%
5 26.200% 32.205% 6.005%
6 22.484% 28.031% 5.547%
7 19.896% 25.515% 5.619%
8 19.800% 25.438% 5.638%
9 20.379% 26.067% 5.688%
10 19.444% 26.663% 7.219%
11 12.907% 18.233% 5.327%
12 12.507% 17.295% 4.788%
13 13.040% 18.107% 5.068%
14 12.904% 18.646% 5.742%
15 12.837% 17.475% 4.638%
16 17.016% 24.082% 7.066%
17 18.343% 26.204% 7.861%
output_dir
 
vis
VLASS2.2.sb40513086.eb40956031.59528.02441175926_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-06-04 00:23:53.799
End
2025-06-04 00:49:12.577
Duration
0:25:18.778
Note, WebLog generation is not included in the time.

CASA logs for stage 7