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

Calibrated amplitude vs Frequency

VLASS2.1.sb38598618.eb38624961.59090.97292246528_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.sb38598618.eb38624961.59090.97292246528_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 27.231% 32.198% 4.967%
ea02 25.484% 29.988% 4.504%
ea04 26.227% 31.041% 4.815%
ea05 24.290% 28.759% 4.469%
ea06 25.661% 31.917% 6.256%
ea07 25.480% 29.974% 4.495%
ea08 25.883% 30.304% 4.421%
ea09 84.638% 85.587% 0.949%
ea10 26.451% 31.018% 4.567%
ea11 100.000% 100.000% 0.000%
ea12 24.230% 28.541% 4.311%
ea13 23.676% 27.706% 4.030%
ea14 24.789% 29.339% 4.550%
ea15 24.035% 28.867% 4.832%
ea16 24.346% 28.277% 3.931%
ea17 25.819% 30.161% 4.342%
ea18 26.593% 32.751% 6.158%
ea19 24.148% 28.306% 4.157%
ea20 24.106% 27.953% 3.847%
ea21 24.647% 29.147% 4.501%
ea22 25.019% 29.567% 4.549%
ea23 25.099% 29.452% 4.353%
ea25 25.699% 30.596% 4.897%
ea26 23.920% 27.790% 3.870%
ea27 26.161% 30.888% 4.727%
ea28 29.802% 34.379% 4.577%
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 31.083% 35.705% 4.622%
3 58.943% 62.161% 3.217%
4 50.919% 54.069% 3.150%
5 26.011% 30.145% 4.135%
6 28.716% 32.820% 4.104%
7 24.506% 28.639% 4.134%
8 24.385% 28.473% 4.088%
9 25.165% 29.616% 4.451%
10 29.949% 35.641% 5.693%
11 24.860% 29.016% 4.156%
12 24.685% 28.408% 3.723%
13 24.770% 28.131% 3.362%
14 31.144% 34.528% 3.384%
15 27.501% 31.561% 4.061%
16 27.732% 33.627% 5.895%
17 27.899% 34.080% 6.181%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-01-15 22:19:21.964
End
2025-01-15 22:37:40.185
Duration
0:18:18.221
Note, WebLog generation is not included in the time.

CASA logs for stage 7