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

Calibrated amplitude vs Frequency

VLASS2.2.sb40869292.eb40982614.59542.13818863426_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.sb40869292.eb40982614.59542.13818863426_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40869292.eb40982614.59542.13818863426_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 20.285% 24.740% 4.455%
ea03 20.999% 26.341% 5.342%
ea04 21.400% 26.757% 5.357%
ea05 22.233% 27.066% 4.833%
ea06 20.422% 25.081% 4.659%
ea07 19.566% 24.545% 4.979%
ea08 19.559% 24.060% 4.501%
ea09 19.548% 24.208% 4.659%
ea10 22.912% 27.895% 4.984%
ea11 21.134% 25.694% 4.561%
ea12 21.575% 26.035% 4.461%
ea13 21.674% 26.341% 4.667%
ea14 21.049% 25.961% 4.912%
ea15 26.271% 31.858% 5.587%
ea16 19.530% 23.928% 4.397%
ea17 18.630% 22.201% 3.571%
ea18 22.674% 29.444% 6.770%
ea19 21.017% 25.385% 4.368%
ea20 23.213% 28.258% 5.045%
ea21 20.656% 25.924% 5.268%
ea22 20.201% 25.029% 4.828%
ea23 21.512% 26.030% 4.519%
ea24 22.004% 27.001% 4.996%
ea25 19.870% 24.347% 4.477%
ea26 21.621% 25.541% 3.920%
ea27 22.580% 27.675% 5.094%
ea28 21.499% 26.209% 4.710%
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 22.409% 27.716% 5.307%
3 69.322% 73.149% 3.828%
4 41.756% 46.274% 4.518%
5 20.199% 25.508% 5.309%
6 15.660% 20.706% 5.046%
7 14.396% 19.374% 4.978%
8 14.805% 19.851% 5.046%
9 15.063% 19.963% 4.900%
10 20.385% 25.923% 5.537%
11 14.159% 18.296% 4.137%
12 13.821% 17.606% 3.785%
13 13.531% 17.977% 4.446%
14 14.272% 19.273% 5.001%
15 14.725% 18.831% 4.106%
16 16.507% 21.553% 5.046%
17 18.919% 24.921% 6.002%
vis
VLASS2.2.sb40869292.eb40982614.59542.13818863426_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-04-23 06:56:48.837
End
2025-04-23 07:13:26.440
Duration
0:16:37.602
Note, WebLog generation is not included in the time.

CASA logs for stage 7