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

Calibrated amplitude vs Frequency

VLASS2.2.sb40233904.eb40478968.59488.05569084491_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.sb40233904.eb40478968.59488.05569084491_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.670% 30.011% 5.340%
ea02 29.004% 33.941% 4.937%
ea03 26.045% 32.639% 6.594%
ea04 23.079% 28.658% 5.578%
ea06 22.941% 28.232% 5.291%
ea07 23.317% 29.189% 5.873%
ea08 23.883% 28.862% 4.979%
ea09 23.855% 29.313% 5.458%
ea10 25.061% 30.455% 5.394%
ea11 24.308% 29.072% 4.763%
ea12 23.158% 28.148% 4.990%
ea13 25.499% 30.829% 5.330%
ea14 23.210% 28.372% 5.162%
ea15 24.059% 29.609% 5.550%
ea16 24.392% 29.186% 4.794%
ea17 21.863% 25.891% 4.028%
ea18 26.411% 35.641% 9.231%
ea19 23.722% 28.444% 4.721%
ea20 26.029% 30.998% 4.969%
ea21 24.790% 29.869% 5.079%
ea22 22.747% 27.670% 4.924%
ea23 24.053% 29.020% 4.968%
ea24 23.550% 29.148% 5.597%
ea25 24.961% 30.468% 5.506%
ea26 23.322% 28.266% 4.945%
ea27 25.137% 30.532% 5.396%
ea28 25.992% 31.253% 5.261%
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 27.091% 32.582% 5.491%
3 100.000% 100.000% 0.000%
4 55.484% 59.991% 4.507%
5 22.577% 28.028% 5.451%
6 23.234% 28.545% 5.310%
7 13.323% 19.156% 5.834%
8 13.102% 19.011% 5.910%
9 13.713% 19.523% 5.810%
10 18.937% 25.438% 6.502%
11 12.580% 17.534% 4.954%
12 12.308% 16.875% 4.567%
13 12.752% 17.987% 5.236%
14 12.847% 18.583% 5.736%
15 13.229% 17.927% 4.698%
16 19.313% 26.881% 7.568%
17 20.063% 28.215% 8.151%
output_dir
 
vis
VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-05-14 10:46:25.499
End
2025-05-14 11:22:07.660
Duration
0:35:42.161
Note, WebLog generation is not included in the time.

CASA logs for stage 7