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

Calibrated amplitude vs Frequency

VLASS2.1.sb38613707.eb38659860.59113.15663519676_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.sb38613707.eb38659860.59113.15663519676_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38613707.eb38659860.59113.15663519676_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 27.214% 32.628% 5.415%
ea02 25.832% 30.438% 4.606%
ea04 24.304% 29.368% 5.063%
ea05 23.563% 28.188% 4.626%
ea06 26.074% 33.108% 7.033%
ea07 24.211% 28.679% 4.468%
ea08 26.140% 30.645% 4.505%
ea09 25.340% 30.282% 4.942%
ea10 24.854% 29.556% 4.701%
ea11 24.837% 29.484% 4.647%
ea12 57.592% 60.298% 2.706%
ea13 23.693% 27.587% 3.894%
ea14 23.779% 28.226% 4.447%
ea15 29.104% 33.087% 3.982%
ea16 23.371% 27.238% 3.866%
ea17 25.493% 30.641% 5.148%
ea18 26.548% 33.014% 6.466%
ea19 23.154% 27.061% 3.907%
ea20 23.792% 27.697% 3.905%
ea21 23.552% 28.110% 4.558%
ea22 30.669% 35.403% 4.734%
ea23 23.488% 27.698% 4.210%
ea25 25.023% 30.092% 5.069%
ea26 24.066% 28.110% 4.043%
ea27 26.202% 31.600% 5.398%
ea28 26.649% 31.526% 4.877%
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 23.555% 30.190% 6.636%
3 100.000% 100.000% 0.000%
4 47.324% 51.280% 3.956%
5 16.797% 22.341% 5.544%
6 16.130% 21.746% 5.615%
7 13.845% 18.966% 5.122%
8 13.654% 18.796% 5.141%
9 14.206% 19.519% 5.313%
10 19.691% 25.491% 5.800%
11 17.145% 21.575% 4.430%
12 26.292% 29.738% 3.446%
13 24.425% 28.121% 3.697%
14 20.120% 24.549% 4.429%
15 20.849% 24.760% 3.911%
16 24.093% 29.665% 5.571%
17 25.594% 31.580% 5.985%
output_dir
 
vis
VLASS2.1.sb38613707.eb38659860.59113.15663519676_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-25 02:46:55.961
End
2025-01-25 02:58:54.521
Duration
0:11:58.559
Note, WebLog generation is not included in the time.

CASA logs for stage 7