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

Calibrated amplitude vs Frequency

VLASS2.1.sb38519843.eb38632934.59097.18672790509_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.sb38519843.eb38632934.59097.18672790509_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38519843.eb38632934.59097.18672790509_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 26.228% 31.399% 5.171%
ea02 25.259% 30.082% 4.823%
ea04 25.543% 30.325% 4.782%
ea05 23.422% 28.060% 4.638%
ea06 25.014% 31.582% 6.567%
ea07 23.923% 28.357% 4.435%
ea08 27.628% 31.943% 4.315%
ea09 25.755% 30.862% 5.107%
ea10 24.039% 28.568% 4.529%
ea11 24.043% 28.672% 4.629%
ea12 23.356% 27.711% 4.355%
ea13 23.542% 27.795% 4.253%
ea14 23.628% 28.164% 4.537%
ea15 25.257% 29.838% 4.581%
ea16 23.038% 26.898% 3.860%
ea17 26.589% 30.959% 4.369%
ea18 31.113% 36.974% 5.861%
ea19 28.339% 32.097% 3.759%
ea20 22.955% 26.827% 3.871%
ea21 23.345% 27.941% 4.597%
ea22 28.062% 33.011% 4.949%
ea23 24.925% 28.903% 3.978%
ea25 26.256% 31.205% 4.949%
ea26 24.056% 28.325% 4.269%
ea27 25.813% 30.679% 4.866%
ea28 28.055% 32.613% 4.558%
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 20.190% 25.701% 5.511%
3 100.000% 100.000% 0.000%
4 71.983% 74.799% 2.816%
5 16.636% 21.831% 5.195%
6 14.857% 20.182% 5.325%
7 13.685% 18.779% 5.094%
8 13.740% 18.830% 5.090%
9 14.439% 19.607% 5.168%
10 19.999% 25.947% 5.948%
11 13.715% 18.204% 4.489%
12 20.131% 23.824% 3.693%
13 13.150% 17.274% 4.124%
14 13.522% 18.060% 4.538%
15 21.167% 25.083% 3.916%
16 18.848% 25.295% 6.447%
17 19.591% 26.454% 6.864%
overwrite_modelcol
False
vis
VLASS2.1.sb38519843.eb38632934.59097.18672790509_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-01-01 03:28:49.369
End
2025-01-01 03:44:38.836
Duration
0:15:49.466
Note, WebLog generation is not included in the time.

CASA logs for stage 7