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

Calibrated amplitude vs Frequency

VLASS2.1.sb38663900.eb38831428.59145.025327407406_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.sb38663900.eb38831428.59145.025327407406_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 44.787% 48.679% 3.892%
ea02 43.270% 48.230% 4.960%
ea03 41.351% 49.009% 7.658%
ea04 44.392% 47.241% 2.849%
ea05 40.059% 47.009% 6.951%
ea06 42.037% 60.791% 18.755%
ea07 44.063% 47.862% 3.799%
ea08 43.629% 47.267% 3.638%
ea09 41.990% 47.606% 5.615%
ea10 44.711% 48.407% 3.695%
ea11 42.156% 48.877% 6.721%
ea12 44.556% 47.201% 2.645%
ea13 40.599% 47.268% 6.669%
ea14 68.713% 71.582% 2.869%
ea15 43.423% 72.099% 28.677%
ea16 41.783% 47.116% 5.332%
ea17 42.304% 44.996% 2.692%
ea18 46.394% 51.266% 4.871%
ea19 40.559% 46.495% 5.936%
ea20 43.424% 46.789% 3.364%
ea21 41.779% 47.184% 5.405%
ea23 44.362% 48.677% 4.314%
ea24 42.257% 47.807% 5.550%
ea25 44.996% 48.803% 3.808%
ea26 41.614% 46.921% 5.308%
ea27 100.000% 100.000% 0.000%
ea28 44.531% 48.488% 3.957%
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 34.755% 42.056% 7.300%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 30.799% 38.059% 7.260%
6 23.973% 31.388% 7.415%
7 22.611% 29.832% 7.222%
8 23.315% 30.557% 7.242%
9 23.286% 30.324% 7.038%
10 27.861% 34.984% 7.123%
11 22.401% 29.092% 6.690%
12 22.221% 28.856% 6.634%
13 24.151% 31.103% 6.952%
14 34.876% 42.110% 7.234%
15 65.137% 71.108% 5.972%
16 91.266% 96.482% 5.216%
17 90.380% 95.854% 5.474%
output_dir
 
vis
VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-11 12:54:40.344
End
2025-01-11 13:23:10.017
Duration
0:28:29.673
Note, WebLog generation is not included in the time.

CASA logs for stage 7