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

Calibrated amplitude vs Frequency

VLASS2.1.sb38617404.eb38633387.59098.857396747684_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.sb38617404.eb38633387.59098.857396747684_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38617404.eb38633387.59098.857396747684_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 27.121% 32.379% 5.258%
ea02 24.342% 29.157% 4.814%
ea04 23.483% 29.055% 5.572%
ea05 24.519% 29.278% 4.759%
ea06 23.708% 29.789% 6.082%
ea07 25.162% 29.892% 4.730%
ea08 25.474% 30.406% 4.932%
ea09 25.827% 30.688% 4.861%
ea10 26.038% 30.679% 4.642%
ea11 100.000% 100.000% 0.000%
ea12 23.239% 27.916% 4.677%
ea13 21.909% 26.021% 4.112%
ea14 22.963% 27.723% 4.760%
ea15 22.717% 27.659% 4.942%
ea16 25.261% 29.181% 3.920%
ea17 24.733% 29.586% 4.853%
ea18 25.653% 32.259% 6.606%
ea19 22.141% 26.177% 4.036%
ea20 25.054% 29.070% 4.016%
ea21 22.811% 27.608% 4.797%
ea22 23.879% 28.902% 5.023%
ea23 23.657% 28.141% 4.484%
ea25 24.474% 29.857% 5.383%
ea26 22.551% 26.713% 4.162%
ea27 26.281% 31.431% 5.150%
ea28 26.527% 31.407% 4.880%
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 27.656% 32.466% 4.809%
3 64.277% 67.793% 3.516%
4 62.357% 64.944% 2.586%
5 22.915% 27.619% 4.703%
6 22.148% 26.773% 4.625%
7 19.064% 23.628% 4.565%
8 19.479% 24.007% 4.528%
9 19.914% 24.699% 4.785%
10 25.101% 31.183% 6.083%
11 19.621% 24.211% 4.590%
12 19.444% 23.527% 4.083%
13 19.244% 22.907% 3.663%
14 19.252% 22.917% 3.665%
15 21.441% 25.751% 4.310%
16 27.248% 34.244% 6.996%
17 27.468% 34.700% 7.232%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38617404.eb38633387.59098.857396747684_split_split.ms
Start time
2025-01-11 00:02:52.022
End
2025-01-11 00:21:37.841
Duration
0:18:45.819
Note, WebLog generation is not included in the time.

CASA logs for stage 7