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

Calibrated amplitude vs Frequency

VLASS2.1.sb38611939.eb38656872.59108.99831386574_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.sb38611939.eb38656872.59108.99831386574_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38611939.eb38656872.59108.99831386574_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 19.991% 25.561% 5.570%
ea02 19.394% 24.435% 5.041%
ea04 17.946% 23.329% 5.383%
ea05 17.287% 21.978% 4.691%
ea06 19.914% 27.538% 7.624%
ea07 18.520% 23.351% 4.831%
ea08 19.298% 23.961% 4.663%
ea09 19.027% 24.356% 5.329%
ea10 19.104% 23.904% 4.800%
ea11 20.479% 25.427% 4.948%
ea12 17.741% 22.610% 4.869%
ea13 17.509% 21.851% 4.342%
ea14 18.156% 22.993% 4.837%
ea15 17.320% 22.144% 4.825%
ea16 20.871% 24.877% 4.006%
ea17 20.997% 25.686% 4.689%
ea18 20.724% 27.896% 7.172%
ea19 16.987% 21.175% 4.187%
ea20 21.180% 25.250% 4.069%
ea21 17.732% 22.552% 4.820%
ea22 24.191% 29.272% 5.081%
ea23 17.834% 22.379% 4.545%
ea25 19.702% 25.156% 5.454%
ea26 17.903% 22.410% 4.508%
ea27 19.973% 25.432% 5.459%
ea28 19.864% 24.808% 4.945%
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 18.760% 24.065% 5.305%
3 41.665% 47.063% 5.397%
4 51.903% 55.513% 3.610%
5 17.073% 22.316% 5.243%
6 15.731% 20.897% 5.166%
7 12.658% 17.770% 5.112%
8 12.742% 17.846% 5.104%
9 13.545% 18.846% 5.301%
10 19.415% 25.548% 6.133%
11 13.083% 17.787% 4.704%
12 19.430% 23.277% 3.848%
13 12.447% 16.514% 4.067%
14 12.619% 17.013% 4.395%
15 13.204% 17.390% 4.186%
16 16.392% 22.792% 6.400%
17 16.807% 23.260% 6.453%
output_dir
 
vis
VLASS2.1.sb38611939.eb38656872.59108.99831386574_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-02-19 23:40:05.955
End
2025-02-19 23:54:13.200
Duration
0:14:07.245
Note, WebLog generation is not included in the time.

CASA logs for stage 7