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

Calibrated amplitude vs Frequency

VLASS2.1.sb38523814.eb38632964.59098.28982543982_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.sb38523814.eb38632964.59098.28982543982_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 21.925% 27.570% 5.646%
ea02 20.338% 25.375% 5.037%
ea04 19.073% 24.476% 5.403%
ea05 18.795% 23.922% 5.127%
ea06 21.143% 28.868% 7.725%
ea07 19.104% 23.803% 4.699%
ea08 20.879% 25.767% 4.888%
ea09 21.034% 26.700% 5.666%
ea10 20.031% 24.850% 4.819%
ea11 19.623% 24.556% 4.933%
ea12 18.907% 23.727% 4.820%
ea13 19.304% 24.077% 4.772%
ea14 18.919% 23.875% 4.956%
ea15 18.850% 24.078% 5.228%
ea16 21.053% 25.094% 4.041%
ea17 21.428% 25.790% 4.362%
ea18 25.129% 31.574% 6.444%
ea19 18.077% 22.328% 4.251%
ea20 18.677% 22.928% 4.251%
ea21 18.653% 23.628% 4.975%
ea22 23.666% 29.137% 5.471%
ea23 21.250% 25.532% 4.282%
ea25 20.176% 25.405% 5.229%
ea26 19.901% 24.755% 4.854%
ea27 21.128% 26.231% 5.103%
ea28 21.617% 26.772% 5.155%
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 19.630% 25.293% 5.663%
3 63.940% 66.867% 2.927%
4 42.515% 47.350% 4.834%
5 15.030% 20.292% 5.262%
6 17.035% 22.228% 5.192%
7 13.102% 18.302% 5.199%
8 13.215% 18.371% 5.156%
9 13.835% 19.068% 5.233%
10 19.388% 25.420% 6.032%
11 13.090% 17.639% 4.548%
12 12.803% 16.807% 4.005%
13 12.498% 16.749% 4.251%
14 16.569% 21.063% 4.494%
15 13.941% 18.256% 4.316%
16 19.224% 26.230% 7.006%
17 19.525% 26.721% 7.196%
checkflagmode
vlass-imaging
output_dir
 
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
overwrite_modelcol
False
Start time
2025-01-07 03:07:55.273
End
2025-01-07 03:38:35.393
Duration
0:30:40.119
Note, WebLog generation is not included in the time.

CASA logs for stage 7