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 40.052% 46.286% 6.234%
ea02 40.194% 46.239% 6.045%
ea03 34.085% 43.917% 9.832%
ea04 38.933% 43.892% 4.959%
ea05 32.349% 42.285% 9.936%
ea06 33.375% 54.810% 21.435%
ea07 38.584% 44.646% 6.063%
ea08 39.904% 45.860% 5.956%
ea09 37.381% 45.580% 8.200%
ea10 39.731% 45.767% 6.036%
ea11 33.870% 42.784% 8.914%
ea12 39.607% 43.979% 4.372%
ea13 35.510% 43.532% 8.022%
ea14 41.353% 48.935% 7.582%
ea15 31.746% 66.837% 35.091%
ea16 35.841% 43.702% 7.861%
ea17 34.660% 39.802% 5.142%
ea18 41.413% 48.472% 7.060%
ea19 33.410% 42.665% 9.255%
ea20 36.528% 42.280% 5.752%
ea21 34.785% 43.060% 8.275%
ea23 39.451% 46.439% 6.989%
ea24 39.216% 45.799% 6.583%
ea25 40.420% 46.632% 6.212%
ea26 36.383% 44.197% 7.814%
ea27 100.000% 100.000% 0.000%
ea28 40.590% 46.899% 6.309%
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 29.485% 36.878% 7.393%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 29.139% 36.334% 7.195%
6 21.798% 29.216% 7.417%
7 19.868% 27.162% 7.294%
8 21.112% 28.476% 7.364%
9 20.730% 27.920% 7.190%
10 25.154% 32.061% 6.907%
11 19.824% 26.631% 6.807%
12 19.630% 26.380% 6.750%
13 30.573% 38.130% 7.557%
14 37.724% 47.315% 9.591%
15 42.851% 54.541% 11.690%
16 60.491% 81.101% 20.610%
17 55.322% 75.439% 20.117%
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms
output_dir
 
overwrite_modelcol
False
Start time
2025-01-11 07:44:50.300
End
2025-01-11 08:10:12.448
Duration
0:25:22.147
Note, WebLog generation is not included in the time.

CASA logs for stage 7