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 23.575% 29.159% 5.584%
ea02 21.695% 26.606% 4.911%
ea04 20.575% 25.770% 5.195%
ea05 20.240% 25.299% 5.060%
ea06 22.314% 29.368% 7.054%
ea07 22.596% 27.369% 4.772%
ea08 22.592% 27.441% 4.848%
ea09 22.640% 27.783% 5.143%
ea10 21.937% 26.895% 4.958%
ea11 23.603% 28.592% 4.988%
ea12 22.222% 26.807% 4.585%
ea13 21.688% 26.028% 4.340%
ea14 21.947% 26.746% 4.798%
ea15 23.170% 27.935% 4.766%
ea16 21.538% 25.701% 4.162%
ea17 23.117% 27.612% 4.495%
ea18 24.670% 31.230% 6.560%
ea19 21.381% 25.721% 4.339%
ea20 20.851% 25.126% 4.275%
ea21 21.901% 26.912% 5.011%
ea22 23.998% 29.095% 5.096%
ea23 21.832% 26.327% 4.494%
ea25 23.734% 29.065% 5.331%
ea26 20.570% 24.918% 4.349%
ea27 24.168% 29.372% 5.204%
ea28 24.482% 29.595% 5.112%
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 20.919% 26.438% 5.519%
3 53.813% 58.329% 4.516%
4 90.248% 91.082% 0.835%
5 15.933% 21.325% 5.392%
6 14.920% 20.250% 5.330%
7 13.595% 18.890% 5.295%
8 13.421% 18.560% 5.139%
9 14.102% 19.409% 5.307%
10 19.385% 25.727% 6.342%
11 13.317% 18.273% 4.956%
12 13.075% 17.346% 4.271%
13 12.784% 16.803% 4.020%
14 13.778% 18.136% 4.358%
15 14.287% 18.827% 4.540%
16 17.295% 24.065% 6.771%
17 17.921% 24.980% 7.059%
checkflagmode
vlass-imaging
output_dir
 
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
overwrite_modelcol
False
Start time
2024-05-01 07:37:28.949
End
2024-05-01 08:04:15.886
Duration
0:26:46.937
Note, WebLog generation is not included in the time.

CASA logs for stage 6