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

Calibrated amplitude vs Frequency

VLASS2.2.sb40507148.eb40987311.59548.184427245375_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.sb40507148.eb40987311.59548.184427245375_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.076% 29.095% 5.020%
ea03 22.955% 29.064% 6.109%
ea04 21.767% 28.014% 6.247%
ea05 25.314% 30.722% 5.408%
ea06 22.762% 28.075% 5.313%
ea07 21.153% 27.025% 5.872%
ea08 20.935% 26.099% 5.164%
ea09 20.830% 26.264% 5.434%
ea10 25.547% 30.848% 5.301%
ea11 20.731% 25.979% 5.248%
ea12 23.598% 28.399% 4.801%
ea13 24.578% 30.012% 5.434%
ea14 24.444% 29.587% 5.143%
ea15 24.216% 31.852% 7.636%
ea16 21.558% 26.662% 5.104%
ea17 20.436% 24.814% 4.378%
ea18 23.518% 31.725% 8.207%
ea19 22.528% 27.446% 4.918%
ea20 24.590% 29.929% 5.339%
ea21 23.047% 29.067% 6.020%
ea22 21.634% 27.316% 5.682%
ea23 22.149% 27.279% 5.130%
ea24 23.486% 29.379% 5.893%
ea25 23.199% 28.461% 5.262%
ea26 20.192% 24.975% 4.783%
ea27 24.637% 30.248% 5.611%
ea28 23.130% 28.307% 5.178%
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 24.861% 30.274% 5.413%
3 65.336% 69.342% 4.007%
4 76.517% 78.925% 2.408%
5 17.558% 23.553% 5.995%
6 15.110% 21.035% 5.924%
7 13.516% 19.399% 5.884%
8 13.130% 19.056% 5.926%
9 13.639% 19.473% 5.834%
10 18.962% 25.564% 6.602%
11 12.585% 17.526% 4.941%
12 12.320% 16.837% 4.517%
13 12.334% 17.743% 5.409%
14 13.292% 19.121% 5.830%
15 13.199% 17.855% 4.656%
16 21.078% 28.234% 7.156%
17 22.197% 30.367% 8.171%
output_dir
 
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-06-15 21:36:13.227
End
2025-06-15 21:55:26.689
Duration
0:19:13.463
Note, WebLog generation is not included in the time.

CASA logs for stage 7