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

Calibrated amplitude vs Frequency

VLASS2.2.sb40233904.eb40478968.59488.05569084491_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.sb40233904.eb40478968.59488.05569084491_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.224% 30.566% 5.342%
ea02 28.631% 33.432% 4.801%
ea03 26.605% 33.077% 6.472%
ea04 23.089% 28.458% 5.369%
ea06 22.904% 28.027% 5.123%
ea07 23.432% 29.130% 5.699%
ea08 24.077% 29.028% 4.951%
ea09 24.287% 29.783% 5.496%
ea10 24.458% 29.673% 5.215%
ea11 24.455% 29.186% 4.731%
ea12 23.323% 28.262% 4.939%
ea13 25.645% 30.701% 5.056%
ea14 23.174% 28.053% 4.878%
ea15 24.128% 29.499% 5.371%
ea16 24.484% 29.117% 4.633%
ea17 22.020% 25.958% 3.937%
ea18 26.567% 35.583% 9.016%
ea19 23.256% 27.754% 4.498%
ea20 25.994% 30.826% 4.832%
ea21 24.752% 29.634% 4.882%
ea22 22.670% 27.429% 4.759%
ea23 24.185% 28.994% 4.808%
ea24 23.837% 29.402% 5.566%
ea25 25.067% 30.357% 5.289%
ea26 23.540% 28.482% 4.942%
ea27 24.833% 30.010% 5.178%
ea28 25.861% 31.034% 5.172%
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 27.067% 32.487% 5.420%
3 100.000% 100.000% 0.000%
4 55.622% 60.230% 4.608%
5 22.558% 27.875% 5.317%
6 23.527% 28.736% 5.209%
7 13.301% 18.967% 5.666%
8 13.180% 18.923% 5.743%
9 13.805% 19.403% 5.598%
10 19.101% 25.381% 6.280%
11 12.711% 17.474% 4.763%
12 12.405% 16.808% 4.403%
13 12.726% 17.877% 5.151%
14 12.891% 18.477% 5.586%
15 13.045% 17.662% 4.616%
16 18.257% 25.455% 7.198%
17 21.209% 29.180% 7.971%
vis
VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-05-14 10:53:57.633
End
2025-05-14 11:22:44.883
Duration
0:28:47.249
Note, WebLog generation is not included in the time.

CASA logs for stage 7