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 23.021% 28.120% 5.099%
ea02 22.505% 27.376% 4.871%
ea04 20.132% 26.255% 6.123%
ea05 21.854% 27.435% 5.581%
ea06 21.996% 30.204% 8.208%
ea07 19.420% 23.954% 4.534%
ea08 22.492% 27.091% 4.599%
ea09 22.265% 27.933% 5.667%
ea10 20.432% 25.139% 4.706%
ea11 20.164% 24.924% 4.760%
ea12 19.553% 24.622% 5.069%
ea13 20.940% 26.024% 5.083%
ea14 19.283% 24.274% 4.991%
ea15 21.562% 27.362% 5.800%
ea16 21.255% 25.466% 4.211%
ea17 23.371% 27.406% 4.035%
ea18 21.673% 28.290% 6.617%
ea19 18.759% 23.399% 4.640%
ea20 19.217% 23.517% 4.300%
ea21 19.288% 24.524% 5.237%
ea22 25.238% 30.634% 5.396%
ea23 21.339% 25.577% 4.238%
ea25 20.636% 25.635% 4.999%
ea26 23.462% 28.229% 4.767%
ea27 21.792% 26.904% 5.113%
ea28 22.849% 27.485% 4.637%
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 20.585% 26.504% 5.919%
3 70.190% 72.829% 2.639%
4 48.967% 52.876% 3.910%
5 15.951% 21.281% 5.330%
6 14.419% 19.832% 5.413%
7 12.961% 18.216% 5.256%
8 13.341% 18.596% 5.255%
9 13.716% 19.000% 5.284%
10 19.026% 25.190% 6.164%
11 12.831% 17.279% 4.448%
12 12.563% 16.522% 3.959%
13 12.329% 16.898% 4.569%
14 16.809% 21.616% 4.807%
15 15.262% 19.557% 4.295%
16 20.626% 27.704% 7.077%
17 21.654% 29.349% 7.694%
output_dir
 
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-07 01:07:38.625
End
2025-01-07 01:32:51.169
Duration
0:25:12.544
Note, WebLog generation is not included in the time.

CASA logs for stage 7