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 21.639% 27.256% 5.617%
ea02 20.148% 25.148% 5.000%
ea04 19.166% 24.703% 5.536%
ea05 18.644% 23.915% 5.271%
ea06 21.120% 28.969% 7.849%
ea07 19.308% 24.172% 4.863%
ea08 20.556% 25.424% 4.868%
ea09 20.208% 25.709% 5.500%
ea10 20.254% 25.262% 5.008%
ea11 19.608% 24.648% 5.040%
ea12 18.932% 23.832% 4.900%
ea13 18.856% 23.492% 4.636%
ea14 18.807% 23.861% 5.054%
ea15 20.550% 25.783% 5.232%
ea16 20.839% 24.896% 4.057%
ea17 21.385% 25.838% 4.454%
ea18 21.320% 28.240% 6.920%
ea19 18.069% 22.419% 4.350%
ea20 18.639% 22.961% 4.322%
ea21 18.522% 23.556% 5.034%
ea22 23.119% 28.545% 5.426%
ea23 21.066% 25.442% 4.376%
ea25 20.368% 25.706% 5.338%
ea26 18.968% 23.596% 4.629%
ea27 21.253% 26.464% 5.212%
ea28 21.413% 26.472% 5.059%
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 20.212% 26.061% 5.850%
3 65.396% 69.079% 3.683%
4 41.108% 45.686% 4.578%
5 15.083% 20.397% 5.313%
6 15.714% 21.037% 5.323%
7 12.984% 18.187% 5.204%
8 13.239% 18.422% 5.183%
9 13.657% 18.866% 5.209%
10 19.031% 25.154% 6.124%
11 12.868% 17.383% 4.515%
12 12.574% 16.572% 3.999%
13 12.331% 16.656% 4.325%
14 16.565% 21.186% 4.621%
15 14.593% 18.911% 4.318%
16 17.772% 24.564% 6.792%
17 18.571% 25.721% 7.150%
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-01-07 02:26:15.509
End
2025-01-07 02:50:39.969
Duration
0:24:24.460
Note, WebLog generation is not included in the time.

CASA logs for stage 7