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

Calibrated amplitude vs Frequency

VLASS2.1.sb38544671.eb38577571.59079.03639115741_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.sb38544671.eb38577571.59079.03639115741_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38544671.eb38577571.59079.03639115741_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.418% 30.195% 4.777%
ea02 25.477% 29.753% 4.276%
ea04 21.296% 26.288% 4.993%
ea05 22.563% 26.939% 4.376%
ea06 22.267% 28.456% 6.189%
ea07 26.737% 31.413% 4.676%
ea08 24.233% 28.651% 4.418%
ea09 22.126% 27.059% 4.933%
ea10 27.657% 32.605% 4.948%
ea11 50.995% 53.729% 2.734%
ea12 21.165% 25.721% 4.556%
ea13 20.751% 25.066% 4.314%
ea14 21.521% 26.162% 4.640%
ea15 22.996% 27.872% 4.877%
ea16 21.202% 25.341% 4.139%
ea17 23.565% 27.581% 4.015%
ea18 24.829% 31.077% 6.248%
ea19 24.164% 28.157% 3.993%
ea20 21.152% 25.242% 4.090%
ea21 22.402% 27.055% 4.653%
ea22 22.676% 27.281% 4.605%
ea23 27.024% 31.239% 4.215%
ea25 22.847% 27.806% 4.959%
ea26 21.448% 26.085% 4.636%
ea27 26.093% 31.056% 4.963%
ea28 26.895% 31.401% 4.506%
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 57.371% 59.769% 2.398%
3 61.453% 64.707% 3.255%
4 58.008% 60.843% 2.836%
5 15.556% 20.093% 4.537%
6 16.126% 20.485% 4.359%
7 12.485% 16.946% 4.461%
8 12.782% 17.195% 4.414%
9 13.475% 18.811% 5.336%
10 25.819% 31.893% 6.074%
11 13.365% 18.428% 5.063%
12 13.106% 17.612% 4.506%
13 13.093% 17.338% 4.245%
14 19.932% 23.545% 3.613%
15 20.465% 24.926% 4.460%
16 16.868% 24.049% 7.181%
17 23.634% 30.576% 6.942%
vis
VLASS2.1.sb38544671.eb38577571.59079.03639115741_split_split.ms
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
Start time
2024-04-05 01:50:20.393
End
2024-04-05 02:19:40.083
Duration
0:29:19.690
Note, WebLog generation is not included in the time.

CASA logs for stage 6