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

Calibrated amplitude vs Frequency

VLASS2.1.sb38541375.eb38627613.59093.84554634259_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.sb38541375.eb38627613.59093.84554634259_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38541375.eb38627613.59093.84554634259_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 28.764% 33.925% 5.161%
ea02 100.000% 100.000% 0.000%
ea04 28.960% 33.814% 4.854%
ea05 25.274% 30.020% 4.746%
ea06 27.781% 34.310% 6.529%
ea07 29.141% 33.491% 4.350%
ea08 27.461% 32.035% 4.574%
ea09 28.966% 33.757% 4.792%
ea10 28.083% 32.842% 4.759%
ea11 100.000% 100.000% 0.000%
ea12 26.583% 31.106% 4.523%
ea13 26.800% 31.131% 4.332%
ea14 26.360% 31.094% 4.734%
ea15 26.081% 31.043% 4.962%
ea16 25.347% 29.340% 3.993%
ea17 27.403% 31.785% 4.382%
ea18 28.956% 35.181% 6.225%
ea19 24.970% 29.099% 4.129%
ea20 26.781% 30.681% 3.900%
ea21 25.564% 30.263% 4.700%
ea22 28.291% 33.241% 4.950%
ea23 28.516% 32.648% 4.132%
ea25 27.817% 32.869% 5.052%
ea26 25.843% 30.131% 4.288%
ea27 28.923% 33.798% 4.876%
ea28 28.633% 33.635% 5.002%
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 33.825% 38.440% 4.615%
3 72.165% 75.859% 3.694%
4 53.963% 57.820% 3.857%
5 30.033% 34.529% 4.496%
6 30.410% 35.127% 4.717%
7 26.235% 30.573% 4.338%
8 27.104% 31.406% 4.302%
9 27.008% 31.389% 4.381%
10 30.977% 36.171% 5.194%
11 26.226% 30.073% 3.847%
12 26.041% 29.603% 3.562%
13 25.813% 29.168% 3.355%
14 28.330% 31.861% 3.531%
15 29.206% 32.995% 3.789%
16 29.730% 35.708% 5.978%
17 30.502% 36.965% 6.463%
output_dir
 
vis
VLASS2.1.sb38541375.eb38627613.59093.84554634259_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2024-05-01 09:06:25.052
End
2024-05-01 09:36:45.527
Duration
0:30:20.475
Note, WebLog generation is not included in the time.

CASA logs for stage 6