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

Calibrated amplitude vs Frequency

VLASS2.1.sb38523814.eb38632964.59098.28982543982_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.sb38523814.eb38632964.59098.28982543982_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.635% 28.232% 5.596%
ea02 21.162% 26.070% 4.908%
ea04 19.665% 25.196% 5.531%
ea05 19.155% 24.435% 5.280%
ea06 21.627% 29.405% 7.777%
ea07 19.700% 24.535% 4.834%
ea08 22.018% 26.786% 4.768%
ea09 20.905% 26.360% 5.456%
ea10 20.973% 25.972% 4.999%
ea11 20.246% 25.320% 5.074%
ea12 19.467% 24.308% 4.841%
ea13 19.411% 23.960% 4.549%
ea14 19.228% 24.295% 5.067%
ea15 22.467% 27.586% 5.119%
ea16 21.221% 25.280% 4.059%
ea17 23.855% 28.107% 4.252%
ea18 21.937% 28.801% 6.864%
ea19 24.010% 28.091% 4.081%
ea20 19.096% 23.344% 4.248%
ea21 18.919% 23.881% 4.962%
ea22 23.640% 28.870% 5.230%
ea23 21.541% 25.894% 4.353%
ea25 20.984% 26.357% 5.373%
ea26 19.802% 24.384% 4.582%
ea27 22.393% 27.691% 5.298%
ea28 22.220% 27.255% 5.034%
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 20.403% 26.190% 5.787%
3 66.167% 69.518% 3.350%
4 46.560% 51.202% 4.642%
5 16.109% 21.403% 5.294%
6 14.590% 19.945% 5.355%
7 13.123% 18.324% 5.200%
8 13.520% 18.730% 5.210%
9 13.766% 18.972% 5.206%
10 22.451% 28.300% 5.849%
11 16.543% 20.877% 4.334%
12 12.668% 16.670% 4.002%
13 12.432% 16.832% 4.400%
14 17.213% 21.888% 4.675%
15 14.632% 18.916% 4.284%
16 17.640% 24.191% 6.551%
17 19.584% 26.758% 7.174%
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-07 08:49:03.402
End
2025-01-07 09:20:30.276
Duration
0:31:26.874
Note, WebLog generation is not included in the time.

CASA logs for stage 7