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 21.939% 27.874% 5.935%
ea03 23.170% 30.595% 7.425%
ea04 20.968% 27.742% 6.774%
ea05 25.011% 30.452% 5.441%
ea06 20.520% 26.700% 6.180%
ea07 20.565% 26.985% 6.420%
ea08 22.266% 28.956% 6.690%
ea09 22.590% 28.712% 6.122%
ea10 23.703% 29.062% 5.359%
ea11 21.409% 27.789% 6.381%
ea12 21.285% 27.162% 5.877%
ea13 23.463% 30.839% 7.376%
ea14 20.662% 26.415% 5.753%
ea15 22.347% 29.112% 6.765%
ea16 20.488% 26.043% 5.555%
ea17 19.282% 24.008% 4.727%
ea18 25.345% 34.230% 8.886%
ea19 20.968% 26.547% 5.579%
ea20 22.913% 29.440% 6.527%
ea21 22.375% 30.589% 8.214%
ea22 21.243% 27.666% 6.423%
ea23 24.069% 29.509% 5.440%
ea24 22.458% 29.757% 7.299%
ea25 20.530% 26.134% 5.605%
ea26 23.132% 28.225% 5.093%
ea27 24.854% 30.705% 5.851%
ea28 22.108% 27.963% 5.855%
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 22.126% 28.904% 6.777%
3 67.360% 72.202% 4.842%
4 73.167% 81.112% 7.945%
5 17.970% 24.345% 6.375%
6 14.015% 20.349% 6.335%
7 13.195% 19.636% 6.440%
8 13.023% 19.433% 6.411%
9 14.058% 20.590% 6.532%
10 19.062% 26.163% 7.101%
11 12.620% 17.969% 5.348%
12 12.280% 17.141% 4.860%
13 12.326% 18.003% 5.677%
14 15.570% 21.542% 5.972%
15 13.062% 17.991% 4.930%
16 16.597% 23.535% 6.939%
17 18.923% 26.913% 7.991%
vis
VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-06-11 07:19:32.898
End
2025-06-11 07:50:33.469
Duration
0:31:00.570
Note, WebLog generation is not included in the time.

CASA logs for stage 7