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

Calibrated amplitude vs Frequency

VLASS2.1.sb38471682.eb38515236.59049.18662664352_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.sb38471682.eb38515236.59049.18662664352_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 42.197% 46.855% 4.658%
ea02 38.144% 42.808% 4.663%
ea04 39.150% 44.462% 5.312%
ea05 37.707% 42.788% 5.081%
ea06 40.505% 46.201% 5.696%
ea07 41.468% 45.660% 4.192%
ea09 37.083% 43.541% 6.458%
ea10 43.559% 48.739% 5.180%
ea11 41.828% 45.919% 4.091%
ea12 41.354% 45.501% 4.147%
ea13 33.267% 38.769% 5.502%
ea14 41.588% 45.493% 3.905%
ea15 43.365% 47.685% 4.320%
ea16 38.515% 42.893% 4.378%
ea17 40.673% 44.794% 4.121%
ea18 44.716% 50.064% 5.348%
ea19 36.649% 41.262% 4.613%
ea20 40.910% 44.575% 3.665%
ea21 38.006% 42.919% 4.913%
ea22 36.300% 41.736% 5.436%
ea23 42.384% 46.133% 3.749%
ea24 34.065% 40.800% 6.735%
ea25 41.202% 45.838% 4.636%
ea26 34.538% 39.615% 5.076%
ea27 41.979% 46.252% 4.273%
ea28 40.123% 44.279% 4.156%
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 25.950% 33.027% 7.077%
3 85.225% 87.596% 2.371%
4 100.000% 100.000% 0.000%
5 91.534% 92.157% 0.623%
6 15.075% 20.389% 5.314%
7 14.370% 19.748% 5.378%
8 16.720% 22.104% 5.384%
9 14.871% 20.256% 5.385%
10 19.103% 24.552% 5.449%
11 13.432% 17.893% 4.461%
12 14.304% 18.225% 3.921%
13 13.606% 18.114% 4.508%
14 15.930% 20.862% 4.933%
15 44.822% 50.577% 5.756%
16 78.788% 86.416% 7.628%
17 70.903% 79.213% 8.309%
output_dir
 
vis
VLASS2.1.sb38471682.eb38515236.59049.18662664352_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-04-21 00:14:54.879
End
2024-04-21 00:44:11.350
Duration
0:29:16.472
Note, WebLog generation is not included in the time.

CASA logs for stage 6