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

Calibrated amplitude vs Frequency

VLASS2.1.sb38664748.eb38688475.59125.74132475695_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.sb38664748.eb38688475.59125.74132475695_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 52.821% 57.698% 4.876%
ea02 50.457% 54.850% 4.393%
ea03 45.766% 52.405% 6.639%
ea04 48.718% 54.588% 5.871%
ea05 43.685% 49.941% 6.256%
ea06 51.143% 56.955% 5.812%
ea07 51.911% 56.247% 4.337%
ea08 50.450% 54.612% 4.162%
ea09 47.703% 53.006% 5.303%
ea10 53.014% 57.253% 4.239%
ea11 52.380% 56.930% 4.551%
ea12 50.625% 55.416% 4.792%
ea13 45.237% 50.075% 4.837%
ea14 48.197% 53.745% 5.548%
ea15 47.186% 53.154% 5.969%
ea16 47.326% 52.317% 4.991%
ea17 51.617% 55.670% 4.054%
ea18 55.522% 61.108% 5.587%
ea19 43.825% 49.826% 6.001%
ea21 45.747% 51.595% 5.848%
ea22 49.881% 54.635% 4.754%
ea23 49.339% 54.272% 4.933%
ea25 72.435% 75.468% 3.033%
ea26 45.674% 50.425% 4.751%
ea27 52.422% 56.940% 4.517%
ea28 52.033% 56.654% 4.621%
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 38.545% 43.380% 4.835%
3 82.929% 83.155% 0.226%
4 100.000% 100.000% 0.000%
5 43.476% 47.669% 4.193%
6 33.165% 37.819% 4.654%
7 30.290% 35.030% 4.740%
8 32.202% 36.843% 4.641%
9 31.905% 37.092% 5.187%
10 36.078% 41.297% 5.219%
11 31.988% 36.862% 4.874%
12 31.519% 36.160% 4.641%
13 43.446% 47.981% 4.534%
14 48.316% 54.633% 6.317%
15 57.739% 63.337% 5.598%
16 83.781% 92.748% 8.968%
17 77.768% 89.555% 11.787%
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms
output_dir
 
Start time
2025-01-04 07:57:30.004
End
2025-01-04 08:27:31.457
Duration
0:30:01.453
Note, WebLog generation is not included in the time.

CASA logs for stage 7