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

Calibrated amplitude vs Frequency

VLASS2.2.sb41027522.eb41031268.59557.25108456019_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.sb41027522.eb41031268.59557.25108456019_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.487% 28.341% 5.854%
ea03 23.761% 31.187% 7.426%
ea04 21.465% 28.171% 6.706%
ea05 24.962% 30.433% 5.471%
ea06 20.826% 26.961% 6.135%
ea07 21.004% 27.321% 6.317%
ea08 22.652% 29.125% 6.474%
ea09 22.123% 28.367% 6.244%
ea10 22.992% 28.563% 5.571%
ea11 22.229% 28.254% 6.025%
ea12 22.202% 27.712% 5.510%
ea13 24.479% 31.388% 6.909%
ea14 21.119% 26.795% 5.675%
ea15 22.579% 29.203% 6.624%
ea16 20.987% 26.442% 5.455%
ea17 19.609% 24.183% 4.574%
ea18 25.292% 34.369% 9.077%
ea19 21.354% 26.778% 5.423%
ea20 23.225% 29.586% 6.362%
ea21 23.316% 31.064% 7.748%
ea22 22.381% 28.486% 6.105%
ea23 23.942% 29.358% 5.416%
ea24 24.387% 31.049% 6.662%
ea25 21.676% 26.908% 5.232%
ea26 23.514% 28.467% 4.953%
ea27 24.723% 30.570% 5.848%
ea28 23.307% 28.888% 5.581%
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 22.145% 28.990% 6.845%
3 64.498% 69.468% 4.970%
4 82.706% 87.758% 5.052%
5 18.297% 24.719% 6.422%
6 13.907% 20.305% 6.397%
7 13.149% 19.593% 6.443%
8 13.031% 19.484% 6.453%
9 14.010% 20.522% 6.512%
10 19.026% 26.100% 7.075%
11 12.578% 17.890% 5.313%
12 12.245% 17.087% 4.842%
13 13.003% 18.764% 5.761%
14 15.471% 21.515% 6.044%
15 12.914% 17.884% 4.970%
16 16.966% 23.887% 6.921%
17 19.071% 27.053% 7.981%
vis
VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-06-11 12:11:32.571
End
2025-06-11 12:45:31.510
Duration
0:33:58.939
Note, WebLog generation is not included in the time.

CASA logs for stage 7