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

Calibrated amplitude vs Frequency

VLASS2.1.sb38521729.eb38627577.59093.001901145835_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.sb38521729.eb38627577.59093.001901145835_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.133% 29.764% 5.631%
ea02 22.794% 28.228% 5.434%
ea04 19.285% 24.884% 5.600%
ea05 19.509% 25.689% 6.180%
ea06 21.097% 28.960% 7.863%
ea07 20.245% 25.785% 5.540%
ea08 23.169% 28.234% 5.064%
ea09 22.646% 28.591% 5.945%
ea10 21.541% 27.227% 5.686%
ea11 21.126% 26.885% 5.760%
ea12 57.190% 60.032% 2.841%
ea13 21.198% 26.481% 5.283%
ea14 19.679% 25.282% 5.604%
ea15 18.883% 24.258% 5.375%
ea16 19.212% 24.072% 4.859%
ea17 21.054% 26.048% 4.994%
ea18 22.229% 29.645% 7.417%
ea19 19.049% 24.125% 5.076%
ea20 19.488% 24.165% 4.677%
ea21 19.595% 25.249% 5.653%
ea22 23.162% 28.792% 5.630%
ea23 19.423% 24.607% 5.184%
ea25 21.397% 27.390% 5.994%
ea26 21.731% 26.564% 4.834%
ea27 22.028% 27.740% 5.713%
ea28 23.565% 28.937% 5.372%
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 25.033% 30.463% 5.430%
3 53.466% 57.904% 4.438%
4 50.971% 55.584% 4.613%
5 22.071% 27.396% 5.325%
6 20.328% 25.500% 5.172%
7 19.486% 24.665% 5.178%
8 19.383% 24.485% 5.103%
9 20.087% 25.470% 5.383%
10 18.791% 25.884% 7.093%
11 12.747% 18.104% 5.356%
12 12.523% 17.376% 4.854%
13 12.459% 16.882% 4.423%
14 13.491% 18.183% 4.692%
15 15.046% 19.987% 4.941%
16 21.941% 29.669% 7.728%
17 21.823% 30.223% 8.400%
overwrite_modelcol
False
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-05-01 08:01:47.631
End
2024-05-01 08:32:33.188
Duration
0:30:45.557
Note, WebLog generation is not included in the time.

CASA logs for stage 6