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

Calibrated amplitude vs Frequency

VLASS2.1.sb38521729.eb38627577.59093.001901145835_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.sb38521729.eb38627577.59093.001901145835_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.675% 29.436% 5.761%
ea02 22.231% 27.809% 5.578%
ea04 20.364% 26.328% 5.964%
ea05 19.495% 25.031% 5.536%
ea06 22.044% 30.113% 8.070%
ea07 20.485% 25.507% 5.022%
ea08 22.785% 28.010% 5.224%
ea09 21.786% 27.785% 5.999%
ea10 21.778% 27.194% 5.416%
ea11 21.893% 27.551% 5.658%
ea12 57.745% 60.714% 2.968%
ea13 20.666% 26.039% 5.373%
ea14 19.896% 25.129% 5.234%
ea15 19.935% 25.603% 5.668%
ea16 19.348% 23.816% 4.468%
ea17 21.633% 26.583% 4.950%
ea18 23.127% 30.724% 7.597%
ea19 19.093% 23.923% 4.830%
ea20 20.655% 25.551% 4.896%
ea21 19.703% 25.167% 5.464%
ea22 22.732% 28.486% 5.755%
ea23 19.751% 24.555% 4.805%
ea25 22.009% 28.046% 6.037%
ea26 23.606% 28.463% 4.857%
ea27 22.935% 28.618% 5.684%
ea28 22.991% 28.495% 5.504%
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 24.983% 30.083% 5.100%
3 53.575% 57.867% 4.292%
4 56.072% 59.838% 3.767%
5 21.758% 27.000% 5.242%
6 21.826% 26.862% 5.036%
7 19.372% 24.442% 5.070%
8 19.295% 24.212% 4.917%
9 20.057% 25.452% 5.395%
10 18.613% 26.078% 7.465%
11 12.769% 18.196% 5.426%
12 12.555% 17.148% 4.593%
13 12.500% 16.964% 4.464%
14 15.892% 20.443% 4.552%
15 15.811% 20.950% 5.140%
16 19.633% 28.045% 8.412%
17 19.819% 28.529% 8.710%
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2024-05-01 09:27:36.682
End
2024-05-01 09:58:55.137
Duration
0:31:18.456
Note, WebLog generation is not included in the time.

CASA logs for stage 6