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

Calibrated amplitude vs Frequency

VLASS2.1.sb38642060.eb38643748.59104.02058106482_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.sb38642060.eb38643748.59104.02058106482_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38642060.eb38643748.59104.02058106482_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.772% 30.121% 5.348%
ea02 23.768% 28.423% 4.654%
ea04 22.006% 27.881% 5.875%
ea05 21.263% 26.421% 5.158%
ea06 24.225% 30.757% 6.532%
ea07 24.771% 29.791% 5.020%
ea08 23.043% 27.674% 4.631%
ea09 21.716% 26.881% 5.165%
ea10 25.726% 30.586% 4.860%
ea11 27.621% 32.213% 4.592%
ea12 52.910% 56.292% 3.382%
ea13 23.452% 27.659% 4.207%
ea14 24.213% 29.488% 5.275%
ea15 24.091% 29.264% 5.172%
ea16 21.590% 26.148% 4.558%
ea17 23.252% 27.815% 4.564%
ea18 24.887% 31.646% 6.759%
ea19 22.377% 26.861% 4.484%
ea20 21.832% 26.174% 4.342%
ea21 23.091% 28.101% 5.009%
ea22 31.853% 36.577% 4.724%
ea23 22.797% 27.787% 4.990%
ea25 23.579% 28.665% 5.086%
ea26 22.154% 26.303% 4.149%
ea27 24.408% 29.703% 5.294%
ea28 24.403% 29.501% 5.097%
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 20.483% 26.053% 5.570%
3 49.540% 55.918% 6.378%
4 66.388% 69.108% 2.720%
5 18.991% 24.764% 5.772%
6 28.888% 33.219% 4.331%
7 13.291% 18.479% 5.188%
8 13.595% 18.794% 5.199%
9 13.934% 19.133% 5.199%
10 18.854% 24.926% 6.072%
11 19.732% 23.797% 4.065%
12 25.836% 29.214% 3.377%
13 20.277% 24.196% 3.918%
14 23.500% 27.619% 4.119%
15 23.905% 27.832% 3.927%
16 24.055% 30.430% 6.375%
17 18.606% 25.737% 7.131%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38642060.eb38643748.59104.02058106482_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-03-20 03:20:19.057
End
2025-03-20 03:44:23.618
Duration
0:24:04.560
Note, WebLog generation is not included in the time.

CASA logs for stage 7