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 24.749% 30.542% 5.793%
ea02 23.134% 28.483% 5.349%
ea04 21.419% 27.445% 6.025%
ea05 20.176% 26.161% 5.985%
ea06 23.135% 31.145% 8.010%
ea07 21.694% 26.817% 5.123%
ea08 23.519% 28.707% 5.188%
ea09 22.736% 28.592% 5.856%
ea10 22.972% 28.308% 5.336%
ea11 22.749% 28.497% 5.749%
ea12 58.269% 61.097% 2.829%
ea13 20.585% 25.510% 4.925%
ea14 20.849% 26.151% 5.302%
ea15 20.738% 26.471% 5.733%
ea16 20.211% 24.822% 4.611%
ea17 23.128% 28.020% 4.892%
ea18 24.278% 31.968% 7.690%
ea19 19.804% 24.981% 5.177%
ea20 21.508% 26.372% 4.864%
ea21 20.482% 26.209% 5.727%
ea22 23.266% 28.963% 5.697%
ea23 23.963% 28.617% 4.654%
ea25 23.112% 29.131% 6.019%
ea26 24.365% 28.841% 4.476%
ea27 23.622% 29.258% 5.636%
ea28 24.609% 29.985% 5.376%
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 25.808% 31.112% 5.304%
3 58.290% 62.958% 4.668%
4 58.317% 62.331% 4.013%
5 23.014% 28.295% 5.280%
6 21.037% 26.327% 5.290%
7 19.580% 24.720% 5.140%
8 19.491% 24.625% 5.133%
9 20.117% 25.460% 5.343%
10 18.547% 25.755% 7.208%
11 12.734% 17.930% 5.197%
12 12.537% 17.339% 4.802%
13 14.955% 19.251% 4.296%
14 19.086% 23.436% 4.351%
15 18.204% 23.144% 4.940%
16 19.319% 27.246% 7.927%
17 19.929% 28.436% 8.508%
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-05-01 07:49:40.189
End
2024-05-01 08:19:09.605
Duration
0:29:29.416
Note, WebLog generation is not included in the time.

CASA logs for stage 6