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

Calibrated amplitude vs Frequency

VLASS2.1.sb38499285.eb38509861.59047.50492306713_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.sb38499285.eb38509861.59047.50492306713_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 44.158% 49.707% 5.549%
ea02 42.747% 47.657% 4.910%
ea04 41.387% 48.729% 7.342%
ea05 35.532% 42.346% 6.814%
ea06 41.285% 48.101% 6.816%
ea07 44.194% 49.346% 5.151%
ea08 43.428% 48.158% 4.729%
ea09 41.251% 46.880% 5.629%
ea10 67.112% 70.482% 3.370%
ea11 44.657% 49.682% 5.025%
ea12 43.141% 49.032% 5.891%
ea13 38.214% 44.105% 5.891%
ea14 39.223% 45.418% 6.195%
ea15 38.765% 46.129% 7.364%
ea16 38.908% 44.861% 5.954%
ea17 44.293% 49.053% 4.760%
ea18 45.084% 51.487% 6.404%
ea19 35.171% 41.355% 6.184%
ea20 43.253% 48.155% 4.902%
ea21 38.241% 44.833% 6.591%
ea22 41.691% 47.021% 5.330%
ea23 69.134% 72.819% 3.684%
ea24 36.645% 43.579% 6.934%
ea25 44.372% 49.639% 5.267%
ea26 39.599% 44.452% 4.853%
ea27 44.504% 49.616% 5.112%
ea28 43.340% 49.310% 5.970%
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 30.173% 35.606% 5.433%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 74.546% 76.437% 1.891%
6 22.736% 27.591% 4.855%
7 22.343% 27.016% 4.673%
8 22.321% 27.203% 4.882%
9 27.790% 32.210% 4.420%
10 20.576% 25.572% 4.995%
11 15.379% 19.694% 4.315%
12 15.154% 19.208% 4.055%
13 23.794% 27.866% 4.072%
14 32.573% 39.107% 6.534%
15 47.740% 56.763% 9.023%
16 70.168% 85.438% 15.270%
17 67.643% 83.667% 16.024%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-11-07 19:35:28.127
End
2024-11-07 20:03:50.238
Duration
0:28:22.110
Note, WebLog generation is not included in the time.

CASA logs for stage 7