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

Calibrated amplitude vs Frequency

VLASS3.2.sb45657603.eb46099145.60450.330123067135_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.sb45657603.eb46099145.60450.330123067135_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS3.2.sb45657603.eb46099145.60450.330123067135_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.227% 27.650% 5.423%
ea02 20.813% 25.963% 5.150%
ea03 20.761% 26.271% 5.510%
ea04 23.546% 30.376% 6.830%
ea05 23.874% 29.533% 5.660%
ea06 21.755% 28.150% 6.394%
ea07 21.293% 26.791% 5.499%
ea08 20.204% 24.793% 4.589%
ea09 21.830% 28.097% 6.267%
ea10 22.348% 28.544% 6.196%
ea11 22.845% 28.961% 6.117%
ea12 23.059% 29.481% 6.421%
ea13 20.794% 26.472% 5.679%
ea14 22.769% 28.370% 5.601%
ea15 58.135% 60.889% 2.755%
ea17 21.033% 25.819% 4.786%
ea18 20.436% 25.156% 4.720%
ea19 22.126% 27.824% 5.698%
ea20 20.456% 25.084% 4.628%
ea21 21.213% 28.176% 6.963%
ea22 20.635% 25.933% 5.298%
ea23 22.010% 27.375% 5.365%
ea24 23.180% 29.178% 5.998%
ea25 21.235% 25.914% 4.678%
ea27 22.065% 28.491% 6.425%
ea28 20.266% 24.960% 4.693%
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 26.033% 32.247% 6.214%
3 71.717% 72.137% 0.420%
4 46.343% 51.301% 4.957%
5 24.915% 30.866% 5.950%
6 21.321% 27.200% 5.879%
7 19.902% 25.714% 5.812%
8 19.709% 25.535% 5.826%
9 20.275% 26.099% 5.824%
10 18.799% 25.791% 6.992%
11 12.546% 17.765% 5.219%
12 12.275% 17.036% 4.762%
13 12.299% 17.805% 5.506%
14 17.236% 22.956% 5.720%
15 14.173% 19.113% 4.939%
16 14.869% 21.484% 6.615%
17 17.379% 24.952% 7.573%
output_dir
 
overwrite_modelcol
False
vis
VLASS3.2.sb45657603.eb46099145.60450.330123067135_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-07-30 02:10:39.396
End
2025-07-30 02:45:03.900
Duration
0:34:24.503
Note, WebLog generation is not included in the time.

CASA logs for stage 7