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

Calibrated amplitude vs Frequency

VLASS2.1.sb38598618.eb38624961.59090.97292246528_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.sb38598618.eb38624961.59090.97292246528_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.669% 30.824% 5.155%
ea02 23.767% 28.427% 4.660%
ea04 22.725% 27.838% 5.113%
ea05 22.613% 27.426% 4.813%
ea06 24.137% 30.659% 6.522%
ea07 23.924% 28.621% 4.697%
ea08 24.254% 28.857% 4.602%
ea09 43.749% 47.274% 3.524%
ea10 24.703% 29.393% 4.690%
ea11 100.000% 100.000% 0.000%
ea12 22.762% 27.242% 4.480%
ea13 28.133% 31.979% 3.846%
ea14 23.295% 28.127% 4.832%
ea15 22.359% 27.410% 5.051%
ea16 22.622% 26.757% 4.135%
ea17 24.315% 28.833% 4.518%
ea18 25.078% 31.500% 6.422%
ea19 22.453% 26.895% 4.442%
ea20 22.534% 26.541% 4.007%
ea21 22.937% 27.832% 4.895%
ea22 23.428% 28.187% 4.759%
ea23 23.567% 28.060% 4.493%
ea25 24.067% 29.148% 5.082%
ea26 22.327% 26.440% 4.114%
ea27 24.591% 29.493% 4.903%
ea28 28.300% 33.043% 4.743%
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 28.290% 34.212% 5.921%
3 56.839% 60.593% 3.755%
4 49.137% 52.492% 3.355%
5 23.269% 27.687% 4.418%
6 23.083% 27.472% 4.389%
7 21.579% 25.955% 4.376%
8 21.431% 25.727% 4.296%
9 22.257% 26.895% 4.637%
10 27.133% 33.048% 5.915%
11 21.875% 26.175% 4.301%
12 21.697% 25.546% 3.850%
13 21.420% 24.893% 3.473%
14 29.791% 33.248% 3.457%
15 24.597% 28.802% 4.205%
16 24.556% 30.681% 6.125%
17 25.080% 31.528% 6.449%
checkflagmode
vlass-imaging
output_dir
 
vis
VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms
overwrite_modelcol
False
Start time
2025-03-07 17:38:09.798
End
2025-03-07 17:54:37.510
Duration
0:16:27.711
Note, WebLog generation is not included in the time.

CASA logs for stage 7