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

Calibrated amplitude vs Frequency

VLASS2.1.sb38504727.eb38659863.59113.352947384265_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.sb38504727.eb38659863.59113.352947384265_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38504727.eb38659863.59113.352947384265_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 45.268% 49.552% 4.284%
ea02 42.234% 46.281% 4.047%
ea04 44.887% 50.284% 5.397%
ea05 42.190% 47.148% 4.958%
ea06 50.013% 56.581% 6.567%
ea07 45.073% 49.152% 4.079%
ea08 42.347% 45.950% 3.603%
ea09 41.925% 46.629% 4.704%
ea10 44.473% 48.318% 3.844%
ea11 45.568% 49.602% 4.034%
ea12 44.633% 49.414% 4.781%
ea13 39.965% 44.368% 4.403%
ea14 44.829% 49.420% 4.592%
ea15 44.796% 49.532% 4.736%
ea16 42.396% 46.599% 4.204%
ea17 44.758% 48.362% 3.604%
ea18 50.946% 56.458% 5.512%
ea19 41.490% 46.012% 4.522%
ea20 43.792% 47.993% 4.202%
ea21 42.909% 47.786% 4.877%
ea22 46.909% 51.334% 4.425%
ea23 44.417% 48.576% 4.159%
ea25 46.174% 50.256% 4.082%
ea26 40.067% 44.280% 4.213%
ea27 45.346% 49.491% 4.145%
ea28 43.341% 47.191% 3.850%
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 37.161% 42.120% 4.960%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 38.863% 44.030% 5.167%
6 34.216% 39.660% 5.444%
7 31.579% 36.929% 5.351%
8 31.189% 36.649% 5.459%
9 30.661% 36.010% 5.349%
10 35.022% 40.459% 5.436%
11 29.011% 33.523% 4.512%
12 33.237% 37.235% 3.998%
13 27.875% 32.903% 5.028%
14 28.900% 34.263% 5.363%
15 41.679% 45.706% 4.027%
16 56.676% 62.122% 5.445%
17 52.083% 57.819% 5.736%
output_dir
 
vis
VLASS2.1.sb38504727.eb38659863.59113.352947384265_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-02-19 02:29:28.552
End
2025-02-19 02:43:23.910
Duration
0:13:55.358
Note, WebLog generation is not included in the time.

CASA logs for stage 7