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

Calibrated amplitude vs Frequency

VLASS3.2.sb45603243.eb46103640.60451.43735429399_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

VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.542% 28.761% 5.219%
ea02 23.213% 28.165% 4.952%
ea03 22.699% 27.608% 4.910%
ea04 25.309% 31.724% 6.415%
ea05 24.569% 30.254% 5.684%
ea06 23.461% 29.312% 5.851%
ea07 22.765% 28.174% 5.409%
ea08 21.796% 26.254% 4.458%
ea09 24.209% 30.149% 5.940%
ea10 24.471% 30.475% 6.004%
ea11 24.410% 30.416% 6.006%
ea12 23.585% 29.612% 6.027%
ea13 23.723% 29.118% 5.395%
ea14 24.012% 29.215% 5.202%
ea15 29.563% 34.285% 4.722%
ea16 22.657% 27.365% 4.708%
ea17 22.628% 27.307% 4.680%
ea18 22.047% 26.469% 4.422%
ea19 22.443% 27.620% 5.177%
ea20 63.709% 65.883% 2.175%
ea21 23.745% 30.407% 6.662%
ea22 22.556% 27.957% 5.401%
ea23 24.429% 30.009% 5.580%
ea24 23.793% 29.228% 5.435%
ea25 21.901% 26.249% 4.348%
ea27 23.436% 29.236% 5.799%
ea28 23.042% 27.525% 4.483%
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 21.078% 27.593% 6.516%
3 94.186% 94.243% 0.056%
4 42.929% 47.667% 4.738%
5 20.117% 26.420% 6.303%
6 14.714% 20.926% 6.211%
7 13.703% 19.855% 6.152%
8 13.469% 19.587% 6.118%
9 14.181% 20.369% 6.188%
10 25.580% 31.987% 6.407%
11 19.607% 24.510% 4.903%
12 20.685% 25.054% 4.368%
13 19.081% 23.620% 4.539%
14 19.565% 24.802% 5.238%
15 19.316% 23.588% 4.272%
16 20.667% 26.079% 5.412%
17 22.729% 28.902% 6.173%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms
Start time
2025-08-04 23:03:25.660
End
2025-08-04 23:22:53.536
Duration
0:19:27.875
Note, WebLog generation is not included in the time.

CASA logs for stage 7