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

Calibrated amplitude vs Frequency

VLASS2.2.sb40507148.eb40987311.59548.184427245375_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

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.626% 28.758% 5.131%
ea03 22.567% 28.829% 6.262%
ea04 21.934% 28.339% 6.406%
ea05 24.785% 30.313% 5.528%
ea06 22.882% 28.260% 5.378%
ea07 21.292% 27.321% 6.028%
ea08 20.643% 25.907% 5.264%
ea09 20.580% 26.067% 5.487%
ea10 25.641% 31.067% 5.426%
ea11 20.760% 26.111% 5.351%
ea12 24.610% 29.458% 4.848%
ea13 24.041% 29.656% 5.615%
ea14 24.544% 29.804% 5.261%
ea15 24.488% 32.255% 7.767%
ea16 21.894% 27.147% 5.253%
ea17 20.704% 25.129% 4.425%
ea18 23.798% 32.121% 8.324%
ea19 22.667% 27.732% 5.065%
ea20 24.356% 29.849% 5.493%
ea21 23.249% 29.499% 6.250%
ea22 21.929% 27.677% 5.748%
ea23 22.207% 27.425% 5.218%
ea24 23.390% 29.328% 5.939%
ea25 23.108% 28.542% 5.434%
ea26 19.984% 24.830% 4.847%
ea27 24.832% 30.458% 5.626%
ea28 22.894% 28.144% 5.250%
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 24.710% 30.207% 5.497%
3 64.997% 69.000% 4.003%
4 77.101% 79.559% 2.458%
5 17.556% 23.630% 6.073%
6 15.545% 21.529% 5.984%
7 13.541% 19.523% 5.982%
8 13.195% 19.224% 6.029%
9 13.734% 19.710% 5.976%
10 19.051% 25.867% 6.816%
11 12.688% 17.770% 5.082%
12 12.396% 17.026% 4.630%
13 12.375% 17.757% 5.382%
14 13.307% 19.182% 5.875%
15 13.298% 18.007% 4.708%
16 20.504% 28.007% 7.503%
17 21.872% 30.316% 8.444%
output_dir
 
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-06-07 18:27:32.200
End
2025-06-07 18:59:29.822
Duration
0:31:57.622
Note, WebLog generation is not included in the time.

CASA logs for stage 7