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 22.466% 28.074% 5.607%
ea02 21.015% 26.048% 5.033%
ea04 19.731% 25.169% 5.438%
ea05 19.360% 24.515% 5.155%
ea06 21.763% 29.484% 7.721%
ea07 19.816% 24.588% 4.772%
ea08 21.526% 26.336% 4.810%
ea09 21.262% 26.883% 5.621%
ea10 20.854% 25.714% 4.860%
ea11 20.344% 25.378% 5.034%
ea12 19.611% 24.414% 4.802%
ea13 19.668% 24.320% 4.653%
ea14 19.542% 24.562% 5.020%
ea15 23.405% 28.373% 4.968%
ea16 21.565% 25.627% 4.062%
ea17 23.924% 28.145% 4.221%
ea18 21.823% 28.589% 6.767%
ea19 24.335% 28.327% 3.992%
ea20 19.335% 23.588% 4.254%
ea21 19.410% 24.359% 4.950%
ea22 24.012% 29.412% 5.400%
ea23 21.704% 25.970% 4.266%
ea25 20.989% 26.342% 5.352%
ea26 20.148% 24.937% 4.789%
ea27 21.903% 27.053% 5.150%
ea28 22.057% 27.156% 5.099%
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 19.762% 25.448% 5.686%
3 65.452% 68.653% 3.200%
4 46.045% 50.574% 4.529%
5 15.150% 20.491% 5.341%
6 18.614% 23.725% 5.111%
7 13.204% 18.425% 5.221%
8 13.299% 18.489% 5.190%
9 13.859% 19.094% 5.235%
10 22.716% 28.552% 5.836%
11 16.743% 21.125% 4.381%
12 12.817% 16.832% 4.015%
13 12.570% 16.849% 4.278%
14 16.765% 21.317% 4.552%
15 14.190% 18.530% 4.340%
16 19.041% 26.024% 6.983%
17 19.199% 26.405% 7.206%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-01-07 01:24:50.693
End
2025-01-07 01:51:38.216
Duration
0:26:47.523
Note, WebLog generation is not included in the time.

CASA logs for stage 7