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

Calibrated amplitude vs Frequency

VLASS2.1.sb38539731.eb38565870.59072.39593302083_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.sb38539731.eb38565870.59072.39593302083_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 29.943% 34.864% 4.921%
ea02 26.649% 31.162% 4.513%
ea05 25.771% 30.677% 4.905%
ea06 28.157% 35.662% 7.505%
ea07 26.995% 32.187% 5.192%
ea08 27.013% 31.173% 4.160%
ea09 26.839% 32.436% 5.597%
ea10 27.646% 32.461% 4.815%
ea11 27.046% 31.625% 4.579%
ea12 26.168% 30.691% 4.523%
ea13 25.283% 29.368% 4.085%
ea14 25.687% 30.185% 4.498%
ea15 31.673% 36.122% 4.449%
ea16 65.094% 67.763% 2.669%
ea17 26.808% 30.986% 4.178%
ea18 28.196% 34.370% 6.174%
ea19 25.392% 29.815% 4.423%
ea20 29.124% 32.849% 3.726%
ea21 25.787% 30.711% 4.925%
ea22 28.099% 33.069% 4.970%
ea23 26.224% 30.773% 4.550%
ea25 65.810% 68.132% 2.322%
ea26 25.859% 30.345% 4.485%
ea27 30.949% 35.558% 4.609%
ea28 27.783% 33.444% 5.660%
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 21.118% 27.161% 6.043%
3 100.000% 100.000% 0.000%
4 55.847% 59.726% 3.879%
5 16.414% 22.109% 5.695%
6 16.454% 22.072% 5.618%
7 13.702% 19.152% 5.450%
8 13.473% 19.023% 5.550%
9 14.085% 19.710% 5.625%
10 31.987% 37.454% 5.466%
11 26.827% 30.932% 4.105%
12 26.689% 30.440% 3.752%
13 26.486% 30.066% 3.580%
14 32.540% 36.039% 3.499%
15 31.232% 35.034% 3.802%
16 29.232% 35.256% 6.024%
17 30.312% 36.740% 6.429%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-05-01 08:24:19.038
End
2024-05-01 08:54:36.417
Duration
0:30:17.379
Note, WebLog generation is not included in the time.

CASA logs for stage 6