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

Calibrated amplitude vs Frequency

VLASS2.1.sb38539731.eb38565870.59072.39593302083_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.sb38539731.eb38565870.59072.39593302083_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 29.809% 34.750% 4.942%
ea02 26.811% 31.344% 4.533%
ea05 25.691% 30.603% 4.912%
ea06 28.046% 35.552% 7.506%
ea07 27.118% 32.308% 5.191%
ea08 27.106% 31.293% 4.187%
ea09 26.900% 32.546% 5.646%
ea10 27.859% 32.679% 4.819%
ea11 27.007% 31.579% 4.573%
ea12 26.172% 30.727% 4.556%
ea13 25.256% 29.387% 4.131%
ea14 25.626% 30.166% 4.540%
ea15 25.729% 30.552% 4.823%
ea16 65.094% 67.760% 2.666%
ea17 26.881% 31.034% 4.153%
ea18 31.221% 37.198% 5.978%
ea19 25.323% 29.763% 4.441%
ea20 29.145% 32.887% 3.743%
ea21 25.741% 30.686% 4.945%
ea22 28.045% 33.012% 4.967%
ea23 26.162% 30.696% 4.534%
ea25 65.866% 68.191% 2.325%
ea26 25.731% 30.190% 4.459%
ea27 31.000% 35.601% 4.601%
ea28 27.756% 33.351% 5.596%
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 21.292% 27.314% 6.022%
3 100.000% 100.000% 0.000%
4 55.625% 59.503% 3.879%
5 16.497% 22.226% 5.729%
6 16.856% 22.517% 5.661%
7 13.418% 18.875% 5.457%
8 13.204% 18.756% 5.552%
9 13.784% 19.432% 5.648%
10 31.703% 37.173% 5.470%
11 26.585% 30.681% 4.095%
12 26.421% 30.190% 3.769%
13 26.352% 29.948% 3.596%
14 31.802% 35.303% 3.501%
15 31.336% 35.107% 3.771%
16 29.296% 35.396% 6.100%
17 30.368% 36.848% 6.479%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms
overwrite_modelcol
False
Start time
2024-05-01 08:39:44.146
End
2024-05-01 09:08:04.341
Duration
0:28:20.195
Note, WebLog generation is not included in the time.

CASA logs for stage 6