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 23.784% 29.159% 5.375%
ea02 23.189% 28.192% 5.003%
ea03 22.827% 27.795% 4.968%
ea04 26.520% 33.165% 6.645%
ea05 23.934% 29.600% 5.666%
ea06 23.715% 29.615% 5.900%
ea07 22.648% 28.119% 5.471%
ea08 21.512% 25.930% 4.418%
ea09 24.522% 30.710% 6.188%
ea10 24.054% 30.101% 6.048%
ea11 24.252% 30.282% 6.030%
ea12 23.228% 29.153% 5.925%
ea13 23.880% 29.297% 5.417%
ea14 23.449% 28.683% 5.234%
ea15 24.517% 29.843% 5.326%
ea16 22.812% 27.635% 4.823%
ea17 22.590% 27.276% 4.685%
ea18 21.764% 26.188% 4.424%
ea19 22.467% 27.666% 5.199%
ea20 64.130% 66.333% 2.203%
ea21 23.786% 30.552% 6.766%
ea22 22.383% 27.768% 5.385%
ea23 23.807% 29.238% 5.431%
ea24 24.224% 29.780% 5.555%
ea25 21.763% 26.079% 4.317%
ea27 23.530% 29.281% 5.751%
ea28 23.224% 27.882% 4.658%
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 19.869% 26.266% 6.396%
3 92.959% 93.024% 0.065%
4 44.573% 49.645% 5.072%
5 20.380% 26.764% 6.384%
6 15.696% 21.825% 6.130%
7 13.164% 19.310% 6.146%
8 13.044% 19.161% 6.117%
9 13.808% 20.020% 6.212%
10 25.316% 31.763% 6.446%
11 19.298% 24.209% 4.911%
12 20.328% 24.725% 4.396%
13 18.824% 23.327% 4.503%
14 19.128% 24.182% 5.054%
15 19.027% 23.248% 4.221%
16 20.755% 26.616% 5.862%
17 22.356% 29.068% 6.713%
vis
VLASS3.2.sb45603243.eb46103640.60451.43735429399_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-07-30 06:53:59.065
End
2025-07-30 07:24:05.583
Duration
0:30:06.518
Note, WebLog generation is not included in the time.

CASA logs for stage 7