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

Calibrated amplitude vs Frequency

VLASS2.1.sb38521729.eb38627577.59093.001901145835_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.sb38521729.eb38627577.59093.001901145835_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.509% 31.287% 5.778%
ea02 23.228% 28.251% 5.023%
ea04 21.928% 27.508% 5.581%
ea05 21.977% 27.712% 5.735%
ea06 23.633% 31.294% 7.662%
ea07 23.339% 28.389% 5.050%
ea08 23.902% 28.811% 4.910%
ea09 22.436% 27.973% 5.537%
ea10 24.513% 29.530% 5.018%
ea11 25.401% 30.620% 5.219%
ea12 57.396% 60.024% 2.628%
ea13 22.266% 27.098% 4.832%
ea14 22.818% 28.202% 5.383%
ea15 22.072% 27.256% 5.184%
ea16 22.300% 26.991% 4.691%
ea17 23.717% 28.414% 4.697%
ea18 24.920% 32.143% 7.223%
ea19 22.124% 27.142% 5.018%
ea20 22.061% 26.577% 4.516%
ea21 22.365% 27.883% 5.518%
ea22 22.750% 28.195% 5.445%
ea23 22.694% 27.463% 4.769%
ea25 24.037% 29.762% 5.725%
ea26 21.950% 26.559% 4.609%
ea27 24.992% 30.456% 5.464%
ea28 25.037% 30.315% 5.278%
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 27.524% 33.058% 5.533%
3 58.930% 63.334% 4.404%
4 77.441% 79.344% 1.902%
5 22.045% 27.418% 5.373%
6 21.437% 26.640% 5.203%
7 20.183% 25.267% 5.084%
8 19.891% 24.985% 5.094%
9 20.560% 25.817% 5.256%
10 19.212% 26.278% 7.066%
11 13.266% 18.545% 5.279%
12 13.044% 17.896% 4.852%
13 12.754% 17.136% 4.382%
14 18.037% 22.633% 4.596%
15 15.835% 20.764% 4.929%
16 15.950% 23.255% 7.304%
17 17.346% 25.082% 7.735%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
Start time
2024-05-01 08:04:11.908
End
2024-05-01 08:27:47.347
Duration
0:23:35.438
Note, WebLog generation is not included in the time.

CASA logs for stage 6