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

Calibrated amplitude vs Frequency

VLASS2.1.sb38471682.eb38515236.59049.18662664352_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.sb38471682.eb38515236.59049.18662664352_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 45.940% 50.236% 4.296%
ea02 43.313% 47.519% 4.206%
ea04 43.641% 48.532% 4.891%
ea05 41.098% 46.462% 5.364%
ea06 54.876% 59.592% 4.716%
ea07 46.020% 49.839% 3.819%
ea09 44.367% 49.924% 5.557%
ea10 47.243% 51.950% 4.708%
ea11 45.367% 49.106% 3.739%
ea12 46.499% 50.508% 4.009%
ea13 40.997% 46.106% 5.109%
ea14 46.163% 50.195% 4.033%
ea15 45.039% 49.534% 4.495%
ea16 44.286% 48.618% 4.333%
ea17 47.409% 51.094% 3.685%
ea18 48.348% 53.105% 4.757%
ea19 41.481% 46.068% 4.587%
ea20 44.748% 48.121% 3.373%
ea21 43.042% 47.615% 4.572%
ea22 55.316% 59.418% 4.103%
ea23 44.717% 48.649% 3.931%
ea24 39.743% 45.846% 6.103%
ea25 45.746% 49.848% 4.102%
ea26 42.513% 47.072% 4.559%
ea27 45.561% 49.570% 4.009%
ea28 44.469% 48.386% 3.917%
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 24.903% 31.271% 6.368%
3 98.468% 98.716% 0.247%
4 100.000% 100.000% 0.000%
5 100.000% 100.000% 0.000%
6 19.876% 25.176% 5.299%
7 22.207% 26.956% 4.749%
8 23.979% 28.792% 4.812%
9 49.951% 53.081% 3.131%
10 18.776% 24.271% 5.495%
11 13.165% 17.527% 4.362%
12 14.021% 18.120% 4.099%
13 13.511% 18.119% 4.608%
14 18.418% 23.638% 5.220%
15 48.950% 55.413% 6.462%
16 82.426% 89.600% 7.174%
17 76.235% 84.961% 8.726%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-04-20 19:35:35.253
End
2024-04-20 20:04:53.382
Duration
0:29:18.128
Note, WebLog generation is not included in the time.

CASA logs for stage 6