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

Calibrated amplitude vs Frequency

VLASS2.1.sb38663900.eb38831428.59145.025327407406_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.sb38663900.eb38831428.59145.025327407406_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 40.947% 47.451% 6.504%
ea02 41.215% 47.415% 6.201%
ea03 34.922% 44.536% 9.614%
ea04 38.078% 43.716% 5.639%
ea05 32.796% 43.370% 10.574%
ea06 32.544% 55.081% 22.537%
ea07 40.134% 46.479% 6.345%
ea08 40.805% 47.026% 6.220%
ea09 38.794% 47.042% 8.247%
ea10 41.034% 47.329% 6.295%
ea11 33.279% 42.848% 9.569%
ea12 39.804% 44.691% 4.887%
ea13 36.590% 44.650% 8.059%
ea14 42.471% 50.530% 8.059%
ea15 31.675% 66.523% 34.848%
ea16 36.792% 45.321% 8.528%
ea17 34.195% 39.829% 5.635%
ea18 41.466% 48.913% 7.447%
ea19 33.836% 44.177% 10.341%
ea20 35.806% 42.257% 6.450%
ea21 35.339% 44.269% 8.930%
ea23 40.489% 48.904% 8.414%
ea24 40.398% 47.167% 6.769%
ea25 41.051% 47.591% 6.540%
ea26 37.455% 45.384% 7.929%
ea27 100.000% 100.000% 0.000%
ea28 41.463% 48.012% 6.550%
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 29.938% 37.505% 7.567%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 31.237% 38.549% 7.311%
6 21.719% 29.270% 7.551%
7 19.968% 27.391% 7.423%
8 21.779% 29.245% 7.466%
9 21.203% 28.558% 7.355%
10 25.220% 32.174% 6.953%
11 19.884% 26.745% 6.861%
12 19.686% 26.482% 6.796%
13 33.369% 41.301% 7.931%
14 41.821% 51.998% 10.177%
15 41.731% 54.240% 12.509%
16 59.974% 82.185% 22.212%
17 54.474% 76.882% 22.408%
vis
VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-01-11 12:33:58.848
End
2025-01-11 13:06:19.273
Duration
0:32:20.425
Note, WebLog generation is not included in the time.

CASA logs for stage 7