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

Calibrated amplitude vs Frequency

VLASS2.1.sb38536469.eb38590168.59084.87988079861_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

VLASS2.1.sb38536469.eb38590168.59084.87988079861_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38536469.eb38590168.59084.87988079861_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.121% 30.572% 5.450%
ea02 22.832% 28.032% 5.200%
ea04 20.130% 25.692% 5.561%
ea05 19.317% 24.171% 4.853%
ea06 20.854% 27.160% 6.306%
ea07 20.571% 25.486% 4.916%
ea08 23.548% 28.434% 4.885%
ea09 22.295% 27.752% 5.457%
ea10 21.784% 27.344% 5.561%
ea11 48.805% 52.121% 3.317%
ea12 20.039% 24.796% 4.757%
ea13 20.917% 25.737% 4.820%
ea14 19.965% 24.788% 4.823%
ea15 19.858% 25.249% 5.391%
ea16 19.287% 23.397% 4.110%
ea17 21.213% 25.886% 4.673%
ea18 22.506% 29.145% 6.639%
ea19 19.159% 23.396% 4.236%
ea20 20.010% 24.213% 4.203%
ea21 20.114% 24.949% 4.835%
ea22 24.601% 29.783% 5.182%
ea23 22.404% 26.619% 4.215%
ea25 22.210% 27.674% 5.464%
ea26 21.807% 26.697% 4.890%
ea27 22.846% 28.126% 5.280%
ea28 23.592% 28.690% 5.098%
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 21.921% 26.825% 4.904%
3 61.774% 66.205% 4.431%
4 48.657% 52.834% 4.177%
5 18.965% 23.859% 4.894%
6 17.503% 22.826% 5.323%
7 15.041% 19.832% 4.791%
8 15.396% 20.142% 4.746%
9 15.955% 21.022% 5.067%
10 21.224% 27.535% 6.312%
11 15.549% 20.271% 4.722%
12 15.358% 19.597% 4.239%
13 15.266% 19.097% 3.830%
14 15.747% 19.630% 3.883%
15 17.452% 21.967% 4.515%
16 22.455% 29.369% 6.914%
17 22.220% 29.548% 7.329%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38536469.eb38590168.59084.87988079861_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-02-04 14:42:46.783
End
2025-02-04 15:13:13.596
Duration
0:30:26.813
Note, WebLog generation is not included in the time.

CASA logs for stage 7