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

Calibrated amplitude vs Frequency

VLASS2.1.sb38521729.eb38627577.59093.001901145835_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.sb38521729.eb38627577.59093.001901145835_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.816% 28.514% 5.698%
ea02 21.597% 27.011% 5.414%
ea04 19.124% 24.527% 5.403%
ea05 18.877% 24.173% 5.296%
ea06 20.791% 28.075% 7.284%
ea07 19.681% 24.812% 5.132%
ea08 21.818% 26.959% 5.142%
ea09 21.282% 27.145% 5.863%
ea10 20.745% 26.007% 5.262%
ea11 20.719% 26.075% 5.356%
ea12 36.247% 40.043% 3.796%
ea13 19.505% 24.295% 4.790%
ea14 19.229% 24.459% 5.230%
ea15 21.886% 26.881% 4.995%
ea16 18.640% 23.083% 4.443%
ea17 21.130% 25.945% 4.815%
ea18 22.033% 29.156% 7.123%
ea19 18.438% 23.203% 4.766%
ea20 19.185% 23.691% 4.506%
ea21 19.005% 24.315% 5.309%
ea22 21.717% 27.392% 5.675%
ea23 19.012% 23.769% 4.757%
ea25 21.075% 26.759% 5.683%
ea26 20.019% 24.741% 4.722%
ea27 21.705% 27.218% 5.512%
ea28 22.824% 28.198% 5.374%
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 23.192% 28.950% 5.759%
3 56.366% 61.572% 5.205%
4 44.713% 49.230% 4.517%
5 19.758% 24.830% 5.072%
6 19.979% 24.975% 4.996%
7 16.345% 21.275% 4.930%
8 16.237% 21.173% 4.937%
9 16.856% 22.235% 5.378%
10 19.056% 25.190% 6.134%
11 13.032% 17.570% 4.538%
12 12.822% 17.415% 4.593%
13 12.534% 16.782% 4.249%
14 13.013% 17.428% 4.416%
15 14.846% 19.583% 4.737%
16 19.279% 26.915% 7.636%
17 19.882% 27.305% 7.423%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
overwrite_modelcol
False
Start time
2024-05-01 10:52:35.674
End
2024-05-01 11:25:26.321
Duration
0:32:50.647
Note, WebLog generation is not included in the time.

CASA logs for stage 6