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

Calibrated amplitude vs Frequency

VLASS2.1.sb38625952.eb38714976.59133.44101303241_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.sb38625952.eb38714976.59133.44101303241_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 36.395% 40.671% 4.276%
ea02 26.219% 30.588% 4.370%
ea03 25.710% 31.387% 5.677%
ea04 26.388% 31.698% 5.310%
ea05 24.989% 29.567% 4.578%
ea06 28.785% 35.661% 6.877%
ea07 28.619% 33.265% 4.646%
ea08 27.024% 31.252% 4.228%
ea09 26.774% 31.271% 4.497%
ea10 28.764% 33.362% 4.598%
ea11 28.534% 33.730% 5.196%
ea12 25.900% 31.019% 5.119%
ea13 27.084% 30.975% 3.891%
ea15 24.793% 29.353% 4.560%
ea16 26.347% 30.606% 4.259%
ea17 28.821% 32.974% 4.152%
ea18 30.975% 38.022% 7.047%
ea19 26.805% 31.100% 4.295%
ea20 28.225% 33.155% 4.930%
ea21 26.122% 30.758% 4.636%
ea22 25.620% 30.700% 5.080%
ea23 28.183% 32.792% 4.610%
ea24 27.418% 31.826% 4.408%
ea25 29.807% 34.918% 5.111%
ea26 24.367% 28.104% 3.737%
ea27 29.199% 34.125% 4.926%
ea28 29.420% 34.292% 4.872%
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 22.356% 28.204% 5.848%
3 100.000% 100.000% 0.000%
4 83.780% 85.632% 1.851%
5 20.770% 26.063% 5.293%
6 14.731% 20.090% 5.360%
7 13.176% 18.337% 5.161%
8 13.930% 19.185% 5.255%
9 13.960% 19.138% 5.177%
10 18.780% 24.367% 5.587%
11 12.904% 17.061% 4.157%
12 12.698% 16.616% 3.919%
13 12.457% 16.950% 4.492%
14 12.630% 17.580% 4.951%
15 21.147% 25.820% 4.673%
16 36.442% 44.056% 7.614%
17 33.076% 40.705% 7.629%
output_dir
 
vis
VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-01-11 08:45:50.300
End
2025-01-11 09:09:05.719
Duration
0:23:15.419
Note, WebLog generation is not included in the time.

CASA logs for stage 7