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

Calibrated amplitude vs Frequency

VLASS2.1.sb38617989.eb38636486.59099.9471230787_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.sb38617989.eb38636486.59099.9471230787_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38617989.eb38636486.59099.9471230787_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 21.841% 27.401% 5.559%
ea02 20.182% 25.289% 5.107%
ea04 19.055% 24.662% 5.607%
ea05 17.976% 23.141% 5.165%
ea06 20.072% 26.647% 6.574%
ea07 19.110% 23.969% 4.859%
ea08 20.888% 26.060% 5.172%
ea09 19.328% 24.692% 5.364%
ea10 20.214% 25.172% 4.958%
ea11 20.027% 25.190% 5.163%
ea12 18.877% 23.655% 4.778%
ea13 17.735% 22.145% 4.410%
ea14 18.330% 23.210% 4.880%
ea15 18.495% 23.694% 5.199%
ea16 17.652% 21.831% 4.179%
ea17 20.248% 24.928% 4.680%
ea18 21.380% 28.288% 6.908%
ea19 17.396% 21.723% 4.327%
ea20 18.656% 22.982% 4.327%
ea21 17.867% 22.799% 4.933%
ea22 20.375% 26.099% 5.724%
ea23 18.145% 22.677% 4.533%
ea25 20.724% 26.332% 5.608%
ea26 20.280% 24.549% 4.269%
ea27 21.066% 26.453% 5.387%
ea28 21.638% 26.800% 5.163%
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 20.483% 25.881% 5.398%
3 51.748% 55.369% 3.621%
4 41.663% 46.216% 4.553%
5 26.530% 32.474% 5.944%
6 13.824% 19.062% 5.239%
7 12.605% 17.777% 5.172%
8 12.844% 17.988% 5.144%
9 13.437% 18.704% 5.267%
10 18.909% 24.980% 6.072%
11 12.787% 17.432% 4.646%
12 13.090% 17.729% 4.639%
13 12.355% 16.320% 3.965%
14 12.485% 16.804% 4.319%
15 13.728% 18.077% 4.348%
16 18.271% 25.005% 6.734%
17 17.585% 24.266% 6.681%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38617989.eb38636486.59099.9471230787_split_split.ms
overwrite_modelcol
False
Start time
2025-01-08 11:57:27.702
End
2025-01-08 12:27:49.282
Duration
0:30:21.580
Note, WebLog generation is not included in the time.

CASA logs for stage 7