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

Calibrated amplitude vs Frequency

VLASS2.2.sb40869292.eb40982614.59542.13818863426_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.sb40869292.eb40982614.59542.13818863426_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40869292.eb40982614.59542.13818863426_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 20.442% 25.238% 4.797%
ea03 21.317% 27.050% 5.733%
ea04 19.063% 24.626% 5.563%
ea05 21.806% 26.770% 4.964%
ea06 18.860% 23.730% 4.870%
ea07 18.568% 23.666% 5.098%
ea08 19.611% 24.432% 4.821%
ea09 19.413% 24.294% 4.881%
ea10 20.311% 25.282% 4.971%
ea11 19.578% 24.441% 4.863%
ea12 20.094% 24.731% 4.637%
ea13 21.350% 26.391% 5.042%
ea14 19.142% 23.830% 4.688%
ea15 21.143% 27.089% 5.946%
ea16 18.345% 22.747% 4.402%
ea17 17.753% 21.533% 3.779%
ea18 21.039% 28.015% 6.976%
ea19 19.057% 23.315% 4.258%
ea20 21.053% 26.108% 5.056%
ea21 19.077% 24.143% 5.065%
ea22 19.355% 24.373% 5.018%
ea23 20.220% 24.651% 4.431%
ea24 20.639% 25.853% 5.214%
ea25 18.344% 22.701% 4.357%
ea26 19.914% 24.025% 4.111%
ea27 21.229% 26.336% 5.107%
ea28 21.616% 26.527% 4.911%
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 21.910% 27.428% 5.518%
3 67.693% 72.331% 4.637%
4 42.138% 46.642% 4.504%
5 16.920% 22.167% 5.247%
6 14.306% 19.403% 5.098%
7 12.926% 17.944% 5.019%
8 13.598% 18.765% 5.167%
9 13.629% 18.603% 4.974%
10 19.011% 24.626% 5.616%
11 12.683% 16.865% 4.182%
12 12.337% 16.171% 3.833%
13 12.065% 16.681% 4.616%
14 13.422% 18.583% 5.161%
15 13.097% 17.282% 4.185%
16 15.695% 20.976% 5.280%
17 17.587% 23.695% 6.109%
vis
VLASS2.2.sb40869292.eb40982614.59542.13818863426_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-04-23 11:53:34.715
End
2025-04-23 12:26:20.266
Duration
0:32:45.551
Note, WebLog generation is not included in the time.

CASA logs for stage 7