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

Calibrated amplitude vs Frequency

VLASS2.2.sb40507148.eb40987311.59548.184427245375_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

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.212% 28.242% 5.030%
ea03 23.301% 29.270% 5.969%
ea04 22.024% 28.181% 6.158%
ea05 24.967% 30.299% 5.332%
ea06 22.893% 28.321% 5.428%
ea07 22.185% 27.923% 5.738%
ea08 22.079% 27.097% 5.018%
ea09 21.405% 26.742% 5.338%
ea10 25.331% 30.476% 5.144%
ea11 22.081% 27.420% 5.339%
ea12 23.537% 28.500% 4.963%
ea13 23.360% 28.963% 5.603%
ea14 24.227% 29.262% 5.035%
ea15 26.136% 34.308% 8.172%
ea16 21.836% 26.738% 4.902%
ea17 22.038% 26.349% 4.311%
ea18 24.948% 33.173% 8.225%
ea19 23.419% 28.092% 4.673%
ea20 24.970% 30.528% 5.558%
ea21 23.914% 29.690% 5.776%
ea22 23.291% 28.956% 5.665%
ea23 23.549% 28.802% 5.253%
ea24 24.797% 30.601% 5.804%
ea25 21.741% 26.871% 5.130%
ea26 20.797% 25.470% 4.673%
ea27 25.253% 30.520% 5.267%
ea28 23.399% 28.543% 5.144%
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 24.874% 30.269% 5.395%
3 64.660% 68.510% 3.851%
4 86.590% 87.925% 1.335%
5 18.057% 24.152% 6.095%
6 14.213% 20.218% 6.005%
7 13.541% 19.444% 5.903%
8 13.182% 19.152% 5.970%
9 13.674% 19.469% 5.794%
10 18.919% 25.442% 6.522%
11 12.561% 17.455% 4.894%
12 12.259% 16.773% 4.514%
13 12.459% 18.085% 5.626%
14 13.447% 19.418% 5.971%
15 13.078% 17.974% 4.897%
16 20.264% 27.519% 7.255%
17 21.965% 30.023% 8.058%
checkflagmode
vlass-imaging
overwrite_modelcol
False
output_dir
 
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
Start time
2025-06-07 19:44:00.234
End
2025-06-07 20:22:37.692
Duration
0:38:37.458
Note, WebLog generation is not included in the time.

CASA logs for stage 7