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

Calibrated amplitude vs Frequency

VLASS2.1.sb38513454.eb38563508.59068.92709877314_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.sb38513454.eb38563508.59068.92709877314_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 29.185% 34.141% 4.956%
ea02 27.894% 32.751% 4.857%
ea04 26.478% 31.781% 5.303%
ea05 25.378% 30.162% 4.784%
ea06 27.627% 34.249% 6.622%
ea07 27.068% 32.100% 5.033%
ea08 28.161% 32.735% 4.574%
ea09 31.639% 38.523% 6.884%
ea10 28.379% 33.356% 4.977%
ea11 100.000% 100.000% 0.000%
ea12 25.951% 30.215% 4.264%
ea13 25.916% 30.332% 4.416%
ea14 60.162% 62.475% 2.313%
ea15 25.720% 30.329% 4.609%
ea16 28.338% 36.449% 8.111%
ea17 27.421% 31.444% 4.023%
ea18 27.941% 33.852% 5.912%
ea19 25.075% 29.322% 4.247%
ea20 25.921% 29.700% 3.778%
ea21 25.432% 30.196% 4.764%
ea22 27.566% 32.547% 4.981%
ea23 25.871% 30.345% 4.473%
ea25 66.600% 68.799% 2.199%
ea26 26.674% 31.378% 4.704%
ea27 28.561% 33.546% 4.984%
ea28 62.930% 65.515% 2.585%
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 37.941% 42.483% 4.542%
3 64.179% 66.649% 2.470%
4 53.771% 57.440% 3.668%
5 35.693% 39.890% 4.198%
6 32.469% 36.809% 4.340%
7 32.094% 36.413% 4.319%
8 32.245% 36.512% 4.267%
9 32.638% 37.040% 4.402%
10 31.156% 37.133% 5.978%
11 25.964% 30.412% 4.448%
12 25.766% 29.728% 3.962%
13 25.665% 29.350% 3.685%
14 26.041% 29.932% 3.890%
15 27.216% 31.381% 4.165%
16 31.420% 38.380% 6.960%
17 32.134% 39.674% 7.540%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-04-19 14:15:16.567
End
2024-04-19 14:40:17.947
Duration
0:25:01.380
Note, WebLog generation is not included in the time.

CASA logs for stage 6