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 23.748% 29.219% 5.471%
ea02 23.031% 27.816% 4.785%
ea04 20.324% 25.784% 5.460%
ea05 19.776% 24.998% 5.222%
ea06 22.245% 29.911% 7.665%
ea07 20.603% 25.331% 4.727%
ea08 23.572% 28.288% 4.716%
ea09 21.932% 27.397% 5.466%
ea10 22.388% 27.238% 4.850%
ea11 21.159% 26.134% 4.975%
ea12 20.238% 24.984% 4.746%
ea13 20.488% 25.053% 4.565%
ea14 20.021% 25.033% 5.012%
ea15 21.464% 26.567% 5.103%
ea16 22.718% 26.666% 3.948%
ea17 23.666% 27.907% 4.241%
ea18 22.784% 29.567% 6.783%
ea19 29.351% 33.072% 3.720%
ea20 20.100% 24.311% 4.211%
ea21 19.666% 24.536% 4.870%
ea22 25.294% 30.499% 5.205%
ea23 22.385% 26.660% 4.276%
ea25 22.643% 27.902% 5.259%
ea26 20.738% 25.291% 4.553%
ea27 22.977% 28.227% 5.250%
ea28 23.407% 28.369% 4.962%
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 20.315% 25.989% 5.674%
3 65.808% 69.186% 3.379%
4 53.315% 57.236% 3.921%
5 16.128% 21.426% 5.298%
6 15.080% 20.445% 5.365%
7 13.091% 18.323% 5.231%
8 13.512% 18.752% 5.239%
9 13.764% 18.962% 5.198%
10 25.125% 30.719% 5.594%
11 19.537% 23.626% 4.089%
12 12.603% 16.543% 3.940%
13 12.336% 16.783% 4.447%
14 19.294% 23.821% 4.527%
15 16.903% 21.166% 4.264%
16 18.567% 25.238% 6.671%
17 19.526% 26.714% 7.187%
output_dir
 
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-07 03:02:23.762
End
2025-01-07 03:32:18.680
Duration
0:29:54.918
Note, WebLog generation is not included in the time.

CASA logs for stage 7