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 36.611% 40.871% 4.260%
ea02 28.505% 32.906% 4.401%
ea03 26.707% 32.376% 5.669%
ea04 26.980% 32.195% 5.215%
ea05 24.570% 29.033% 4.463%
ea06 28.572% 35.519% 6.947%
ea07 28.252% 32.876% 4.623%
ea08 28.132% 32.420% 4.288%
ea09 27.069% 31.751% 4.681%
ea10 29.112% 33.644% 4.531%
ea11 29.517% 34.572% 5.055%
ea12 26.411% 31.577% 5.165%
ea13 26.003% 30.147% 4.144%
ea15 24.703% 29.169% 4.466%
ea16 26.665% 30.841% 4.176%
ea17 29.138% 33.270% 4.132%
ea18 34.663% 41.400% 6.737%
ea19 26.201% 30.485% 4.284%
ea20 28.291% 33.194% 4.903%
ea21 26.508% 31.077% 4.569%
ea22 26.456% 31.719% 5.262%
ea23 28.146% 32.688% 4.542%
ea24 29.383% 33.747% 4.364%
ea25 31.369% 36.200% 4.831%
ea26 25.834% 29.735% 3.901%
ea27 29.928% 34.859% 4.931%
ea28 30.209% 35.064% 4.855%
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 21.618% 27.426% 5.808%
3 100.000% 100.000% 0.000%
4 90.865% 91.890% 1.025%
5 19.396% 24.624% 5.228%
6 14.859% 20.265% 5.406%
7 13.143% 18.335% 5.192%
8 13.867% 19.100% 5.233%
9 13.984% 19.205% 5.221%
10 18.827% 24.228% 5.402%
11 12.963% 17.176% 4.213%
12 12.769% 16.749% 3.980%
13 12.518% 16.912% 4.394%
14 12.638% 17.467% 4.830%
15 23.510% 28.854% 5.344%
16 37.421% 45.265% 7.844%
17 34.324% 41.883% 7.560%
vis
VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
Start time
2025-01-12 00:14:01.471
End
2025-01-12 00:44:26.094
Duration
0:30:24.623
Note, WebLog generation is not included in the time.

CASA logs for stage 7