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

Calibrated amplitude vs Frequency

VLASS2.1.sb38625952.eb38714976.59133.44101303241_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.sb38625952.eb38714976.59133.44101303241_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 40.404% 44.385% 3.981%
ea02 29.360% 33.821% 4.461%
ea03 27.523% 33.192% 5.669%
ea04 27.998% 33.347% 5.349%
ea05 26.835% 31.379% 4.544%
ea06 29.395% 36.194% 6.799%
ea07 31.633% 36.206% 4.574%
ea08 30.467% 34.704% 4.237%
ea09 27.527% 32.226% 4.698%
ea10 32.109% 36.622% 4.513%
ea11 29.458% 34.521% 5.063%
ea12 30.521% 35.325% 4.805%
ea13 26.483% 30.576% 4.093%
ea15 26.879% 31.326% 4.446%
ea16 27.592% 31.736% 4.144%
ea17 30.591% 34.756% 4.165%
ea18 36.456% 43.103% 6.647%
ea19 27.244% 31.614% 4.370%
ea20 28.444% 33.356% 4.912%
ea21 27.638% 32.200% 4.562%
ea22 28.631% 33.846% 5.215%
ea23 30.165% 34.875% 4.710%
ea24 30.538% 35.049% 4.511%
ea25 30.378% 35.620% 5.242%
ea26 26.422% 30.206% 3.785%
ea27 31.642% 36.599% 4.957%
ea28 31.367% 36.280% 4.913%
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 24.104% 30.160% 6.056%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 30.515% 35.757% 5.243%
6 14.926% 20.227% 5.301%
7 13.774% 18.937% 5.163%
8 15.288% 20.645% 5.357%
9 14.296% 19.445% 5.150%
10 18.977% 24.397% 5.420%
11 13.117% 17.233% 4.116%
12 12.896% 16.795% 3.899%
13 12.717% 17.273% 4.556%
14 13.242% 18.288% 5.045%
15 21.914% 26.521% 4.606%
16 35.896% 44.430% 8.534%
17 34.605% 42.818% 8.214%
vis
VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
output_dir
 
Start time
2025-01-11 06:13:32.237
End
2025-01-11 06:44:20.463
Duration
0:30:48.226
Note, WebLog generation is not included in the time.

CASA logs for stage 7