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 22.686% 27.871% 5.186%
ea03 23.639% 29.711% 6.072%
ea04 23.357% 29.666% 6.309%
ea05 25.571% 31.092% 5.521%
ea06 23.190% 29.136% 5.945%
ea07 23.181% 29.322% 6.141%
ea08 22.370% 27.493% 5.124%
ea09 22.257% 27.604% 5.347%
ea10 25.726% 31.054% 5.328%
ea11 23.680% 29.539% 5.859%
ea12 24.014% 29.542% 5.528%
ea13 23.909% 29.736% 5.827%
ea14 24.805% 30.159% 5.354%
ea15 26.351% 34.611% 8.259%
ea16 23.199% 28.304% 5.105%
ea17 22.208% 26.996% 4.788%
ea18 25.293% 34.166% 8.873%
ea19 24.568% 29.342% 4.774%
ea20 26.092% 31.946% 5.853%
ea21 24.965% 31.000% 6.035%
ea22 23.754% 30.117% 6.363%
ea23 25.215% 30.820% 5.605%
ea24 25.606% 31.754% 6.147%
ea25 23.134% 28.322% 5.188%
ea26 21.784% 26.565% 4.780%
ea27 25.381% 30.773% 5.392%
ea28 24.205% 29.455% 5.250%
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 25.292% 30.981% 5.689%
3 64.898% 69.084% 4.186%
4 99.336% 99.406% 0.070%
5 19.336% 26.024% 6.688%
6 14.043% 20.290% 6.247%
7 13.385% 19.607% 6.222%
8 13.092% 19.405% 6.313%
9 13.495% 19.622% 6.126%
10 18.701% 25.537% 6.836%
11 12.383% 17.534% 5.151%
12 12.093% 16.918% 4.826%
13 12.490% 18.427% 5.937%
14 13.420% 19.701% 6.281%
15 12.965% 18.481% 5.516%
16 19.244% 27.136% 7.892%
17 21.095% 29.533% 8.439%
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-06-07 08:25:01.577
End
2025-06-07 08:43:38.786
Duration
0:18:37.209
Note, WebLog generation is not included in the time.

CASA logs for stage 7