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 26.791% 31.977% 5.186%
ea02 23.370% 28.388% 5.019%
ea03 22.996% 28.080% 5.085%
ea04 25.998% 32.696% 6.698%
ea05 25.269% 30.917% 5.649%
ea06 23.944% 29.996% 6.052%
ea07 22.961% 28.513% 5.552%
ea08 21.921% 26.534% 4.613%
ea09 24.325% 30.420% 6.095%
ea10 24.228% 30.308% 6.080%
ea11 24.812% 31.010% 6.197%
ea12 24.257% 30.422% 6.165%
ea13 23.809% 29.402% 5.593%
ea14 23.513% 28.838% 5.325%
ea15 27.836% 32.695% 4.859%
ea16 23.011% 27.926% 4.915%
ea17 22.771% 27.560% 4.790%
ea18 22.109% 26.568% 4.459%
ea19 23.036% 28.430% 5.394%
ea20 63.659% 65.888% 2.229%
ea21 24.135% 31.289% 7.154%
ea22 22.366% 27.847% 5.480%
ea23 24.585% 30.232% 5.647%
ea24 23.666% 29.181% 5.515%
ea25 21.971% 26.488% 4.517%
ea27 24.045% 30.178% 6.133%
ea28 23.048% 27.595% 4.547%
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 21.329% 28.136% 6.807%
3 92.617% 92.731% 0.114%
4 48.087% 52.597% 4.510%
5 19.943% 26.449% 6.506%
6 14.316% 20.647% 6.331%
7 13.650% 19.928% 6.278%
8 13.484% 19.789% 6.305%
9 14.004% 20.342% 6.338%
10 25.393% 31.972% 6.579%
11 19.480% 24.595% 5.115%
12 20.538% 25.106% 4.568%
13 18.969% 23.526% 4.557%
14 19.349% 24.540% 5.191%
15 19.340% 23.704% 4.364%
16 21.072% 26.799% 5.728%
17 24.017% 30.621% 6.604%
vis
VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
Start time
2025-07-30 13:51:14.239
End
2025-07-30 14:19:51.528
Duration
0:28:37.289
Note, WebLog generation is not included in the time.

CASA logs for stage 7