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

Calibrated amplitude vs Frequency

VLASS2.1.sb38663900.eb38831428.59145.025327407406_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.sb38663900.eb38831428.59145.025327407406_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 45.226% 49.298% 4.073%
ea02 43.460% 48.468% 5.009%
ea03 40.248% 48.640% 8.392%
ea04 44.406% 47.465% 3.059%
ea05 40.064% 47.656% 7.592%
ea06 41.641% 60.751% 19.111%
ea07 43.616% 47.718% 4.102%
ea08 43.794% 47.641% 3.846%
ea09 41.342% 47.525% 6.183%
ea10 44.367% 48.288% 3.921%
ea11 41.971% 49.228% 7.257%
ea12 44.435% 47.236% 2.801%
ea13 40.670% 47.451% 6.781%
ea14 68.282% 71.237% 2.956%
ea15 41.008% 71.200% 30.192%
ea16 41.651% 47.060% 5.409%
ea17 42.039% 45.135% 3.096%
ea18 46.144% 51.225% 5.081%
ea19 40.221% 46.434% 6.213%
ea20 43.274% 46.880% 3.606%
ea21 41.594% 47.179% 5.585%
ea23 43.849% 48.439% 4.590%
ea24 42.266% 48.111% 5.846%
ea25 44.894% 48.949% 4.055%
ea26 40.949% 46.819% 5.870%
ea27 100.000% 100.000% 0.000%
ea28 44.601% 48.764% 4.163%
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 33.766% 41.055% 7.289%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 29.306% 36.462% 7.156%
6 24.361% 31.714% 7.354%
7 22.518% 29.720% 7.202%
8 22.992% 30.234% 7.242%
9 23.148% 30.197% 7.049%
10 27.597% 34.709% 7.113%
11 22.342% 29.088% 6.746%
12 22.146% 28.841% 6.696%
13 25.907% 32.883% 6.976%
14 36.571% 44.419% 7.848%
15 64.697% 71.393% 6.696%
16 89.432% 96.343% 6.911%
17 87.671% 95.414% 7.744%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms
Start time
2025-01-11 12:35:15.735
End
2025-01-11 13:04:04.098
Duration
0:28:48.363
Note, WebLog generation is not included in the time.

CASA logs for stage 7