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 23.033% 28.329% 5.296%
ea03 23.725% 29.845% 6.120%
ea04 23.616% 29.896% 6.280%
ea05 25.996% 31.636% 5.641%
ea06 23.337% 29.097% 5.760%
ea07 23.348% 29.386% 6.037%
ea08 22.635% 27.843% 5.208%
ea09 22.490% 27.890% 5.400%
ea10 26.233% 31.716% 5.482%
ea11 23.812% 29.461% 5.650%
ea12 24.320% 29.741% 5.421%
ea13 23.970% 29.923% 5.952%
ea14 24.843% 30.309% 5.465%
ea15 26.738% 34.981% 8.242%
ea16 23.376% 28.487% 5.111%
ea17 22.429% 27.053% 4.624%
ea18 25.306% 34.147% 8.841%
ea19 25.109% 29.981% 4.872%
ea20 25.762% 31.520% 5.758%
ea21 25.028% 31.125% 6.097%
ea22 23.742% 29.894% 6.152%
ea23 25.355% 30.712% 5.357%
ea24 25.852% 32.048% 6.195%
ea25 23.274% 28.506% 5.232%
ea26 22.145% 26.989% 4.844%
ea27 25.951% 31.463% 5.512%
ea28 24.540% 29.925% 5.385%
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 24.895% 30.551% 5.656%
3 66.868% 71.412% 4.543%
4 99.344% 99.416% 0.072%
5 21.051% 27.909% 6.858%
6 14.267% 20.621% 6.354%
7 13.470% 19.768% 6.297%
8 13.178% 19.586% 6.409%
9 13.560% 19.746% 6.185%
10 18.758% 25.657% 6.898%
11 12.447% 17.607% 5.161%
12 12.178% 16.943% 4.765%
13 12.515% 18.495% 5.980%
14 13.477% 19.841% 6.364%
15 13.196% 18.290% 5.094%
16 18.662% 26.131% 7.469%
17 20.855% 29.156% 8.301%
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-06-07 13:52:56.140
End
2025-06-07 14:25:01.073
Duration
0:32:04.933
Note, WebLog generation is not included in the time.

CASA logs for stage 7