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

Calibrated amplitude vs Frequency

VLASS2.1.sb38528342.eb38565674.59072.03519471065_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.sb38528342.eb38565674.59072.03519471065_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 28.013% 32.855% 4.842%
ea02 25.867% 30.148% 4.281%
ea05 24.868% 29.542% 4.673%
ea06 26.542% 33.012% 6.471%
ea07 27.533% 32.701% 5.168%
ea08 26.424% 30.631% 4.207%
ea09 25.976% 31.600% 5.624%
ea10 28.166% 33.128% 4.963%
ea11 26.609% 31.113% 4.504%
ea12 25.451% 29.993% 4.542%
ea13 27.672% 31.816% 4.144%
ea14 25.798% 30.397% 4.598%
ea15 92.684% 93.142% 0.458%
ea16 62.834% 65.324% 2.489%
ea17 27.420% 31.667% 4.247%
ea18 31.625% 37.323% 5.697%
ea19 24.673% 28.697% 4.024%
ea20 25.369% 29.314% 3.946%
ea21 25.221% 29.856% 4.635%
ea22 25.588% 30.100% 4.512%
ea23 26.280% 30.791% 4.511%
ea25 63.896% 66.258% 2.362%
ea26 25.010% 29.499% 4.489%
ea27 28.376% 33.479% 5.103%
ea28 27.161% 31.700% 4.539%
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 27.602% 32.686% 5.083%
3 57.235% 60.965% 3.729%
4 45.957% 49.897% 3.940%
5 23.368% 28.184% 4.816%
6 20.983% 25.857% 4.873%
7 19.826% 24.536% 4.710%
8 19.595% 24.361% 4.765%
9 20.293% 25.150% 4.857%
10 37.354% 42.395% 5.042%
11 32.835% 36.587% 3.752%
12 32.701% 36.084% 3.383%
13 32.491% 35.470% 2.979%
14 37.677% 40.726% 3.049%
15 35.594% 39.302% 3.708%
16 35.422% 40.768% 5.346%
17 36.302% 42.047% 5.746%
output_dir
 
vis
VLASS2.1.sb38528342.eb38565674.59072.03519471065_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-05-11 12:00:08.089
End
2024-05-11 12:26:33.621
Duration
0:26:25.532
Note, WebLog generation is not included in the time.

CASA logs for stage 6