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

Calibrated amplitude vs Frequency

VLASS2.1.sb38617989.eb38636486.59099.9471230787_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.sb38617989.eb38636486.59099.9471230787_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38617989.eb38636486.59099.9471230787_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 21.562% 27.138% 5.576%
ea02 20.501% 25.637% 5.137%
ea04 18.889% 24.427% 5.538%
ea05 17.907% 23.049% 5.142%
ea06 19.845% 26.371% 6.526%
ea07 18.753% 23.532% 4.779%
ea08 20.649% 25.751% 5.102%
ea09 19.628% 25.061% 5.433%
ea10 19.668% 24.580% 4.913%
ea11 20.027% 25.193% 5.166%
ea12 18.706% 23.475% 4.769%
ea13 17.913% 22.382% 4.469%
ea14 18.195% 23.072% 4.877%
ea15 18.329% 23.483% 5.154%
ea16 17.520% 21.671% 4.150%
ea17 20.024% 24.680% 4.655%
ea18 21.354% 28.356% 7.002%
ea19 17.263% 21.550% 4.287%
ea20 18.534% 22.784% 4.251%
ea21 17.765% 22.675% 4.909%
ea22 20.486% 26.273% 5.787%
ea23 18.039% 22.569% 4.530%
ea25 20.546% 26.077% 5.531%
ea26 21.247% 25.531% 4.284%
ea27 20.642% 25.940% 5.299%
ea28 21.362% 26.506% 5.144%
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 20.739% 26.159% 5.420%
3 51.242% 54.646% 3.404%
4 41.807% 46.219% 4.412%
5 25.602% 31.418% 5.816%
6 14.028% 19.244% 5.216%
7 12.552% 17.692% 5.140%
8 12.683% 17.773% 5.091%
9 13.400% 18.652% 5.252%
10 18.893% 25.004% 6.111%
11 12.794% 17.453% 4.659%
12 13.091% 17.738% 4.647%
13 12.329% 16.283% 3.954%
14 12.500% 16.806% 4.306%
15 13.901% 18.340% 4.440%
16 17.628% 24.352% 6.724%
17 17.799% 24.692% 6.893%
vis
VLASS2.1.sb38617989.eb38636486.59099.9471230787_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-01-08 15:16:47.976
End
2025-01-08 15:50:17.924
Duration
0:33:29.948
Note, WebLog generation is not included in the time.

CASA logs for stage 7