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 24.123% 29.589% 5.465%
ea02 22.960% 28.140% 5.180%
ea04 19.840% 25.008% 5.168%
ea05 19.684% 24.776% 5.092%
ea06 21.578% 28.651% 7.073%
ea07 20.543% 25.434% 4.891%
ea08 23.423% 28.413% 4.990%
ea09 22.519% 28.027% 5.508%
ea10 21.689% 26.774% 5.084%
ea11 21.519% 26.756% 5.237%
ea12 57.123% 59.516% 2.393%
ea13 21.907% 26.508% 4.602%
ea14 20.292% 25.347% 5.056%
ea15 21.012% 25.858% 4.846%
ea16 19.748% 24.007% 4.259%
ea17 22.500% 27.270% 4.769%
ea18 23.071% 30.077% 7.006%
ea19 19.295% 23.756% 4.462%
ea20 20.190% 24.569% 4.379%
ea21 20.106% 25.198% 5.092%
ea22 23.197% 28.576% 5.378%
ea23 19.854% 24.492% 4.638%
ea25 22.212% 27.770% 5.558%
ea26 21.160% 25.694% 4.535%
ea27 22.754% 28.091% 5.337%
ea28 23.967% 29.198% 5.231%
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 26.269% 31.453% 5.183%
3 57.086% 61.848% 4.762%
4 49.866% 54.306% 4.440%
5 23.254% 28.037% 4.783%
6 22.458% 27.281% 4.823%
7 20.037% 24.705% 4.667%
8 19.934% 24.588% 4.653%
9 20.553% 25.447% 4.894%
10 19.163% 25.291% 6.128%
11 13.237% 17.735% 4.498%
12 13.001% 17.299% 4.297%
13 12.718% 16.813% 4.095%
14 13.076% 17.425% 4.348%
15 15.315% 19.809% 4.494%
16 20.218% 27.414% 7.197%
17 20.746% 28.240% 7.494%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
Start time
2024-05-01 03:45:01.492
End
2024-05-01 04:03:08.359
Duration
0:18:06.867
Note, WebLog generation is not included in the time.

CASA logs for stage 6