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

Calibrated amplitude vs Frequency

VLASS2.1.sb38613115.eb38659596.59111.15011048611_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.sb38613115.eb38659596.59111.15011048611_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.315% 30.503% 5.188%
ea02 24.308% 29.219% 4.910%
ea04 22.519% 27.818% 5.299%
ea05 21.954% 26.687% 4.732%
ea06 24.229% 31.491% 7.262%
ea07 25.574% 29.805% 4.230%
ea08 27.218% 31.508% 4.289%
ea09 24.094% 29.364% 5.270%
ea10 22.989% 27.551% 4.562%
ea11 22.751% 27.342% 4.591%
ea12 22.084% 26.574% 4.490%
ea13 22.302% 26.427% 4.125%
ea14 21.874% 26.429% 4.555%
ea15 21.809% 26.359% 4.550%
ea16 21.701% 25.647% 3.946%
ea17 23.794% 28.318% 4.524%
ea18 24.559% 31.178% 6.618%
ea19 21.366% 25.285% 3.920%
ea20 23.869% 27.846% 3.977%
ea21 21.784% 26.337% 4.553%
ea22 24.817% 30.509% 5.692%
ea23 21.925% 26.127% 4.202%
ea25 23.239% 28.253% 5.015%
ea26 22.814% 27.051% 4.236%
ea27 26.624% 31.366% 4.743%
ea28 27.722% 32.307% 4.585%
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 20.252% 26.163% 5.911%
3 100.000% 100.000% 0.000%
4 58.666% 61.746% 3.081%
5 15.740% 21.058% 5.317%
6 14.767% 20.267% 5.500%
7 13.156% 18.372% 5.216%
8 12.894% 18.102% 5.208%
9 13.600% 18.807% 5.207%
10 19.009% 24.829% 5.820%
11 12.701% 17.102% 4.401%
12 12.838% 17.136% 4.297%
13 17.814% 21.958% 4.144%
14 12.545% 17.546% 5.001%
15 16.274% 20.384% 4.110%
16 18.098% 24.396% 6.298%
17 19.023% 25.860% 6.837%
output_dir
 
vis
VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-01-14 01:42:12.375
End
2025-01-14 01:59:11.496
Duration
0:16:59.121
Note, WebLog generation is not included in the time.

CASA logs for stage 7