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

Calibrated amplitude vs Frequency

VLASS2.1.sb38625952.eb38714976.59133.44101303241_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.sb38625952.eb38714976.59133.44101303241_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 36.443% 40.718% 4.275%
ea02 28.055% 32.450% 4.395%
ea03 26.535% 32.171% 5.636%
ea04 26.967% 32.210% 5.243%
ea05 24.526% 29.099% 4.573%
ea06 28.538% 35.502% 6.963%
ea07 28.280% 32.886% 4.606%
ea08 27.743% 32.007% 4.264%
ea09 26.772% 31.415% 4.643%
ea10 29.061% 33.567% 4.506%
ea11 29.261% 34.347% 5.085%
ea12 26.323% 31.505% 5.182%
ea13 25.775% 29.862% 4.088%
ea15 24.637% 29.143% 4.506%
ea16 26.654% 30.850% 4.196%
ea17 28.978% 33.140% 4.162%
ea18 32.518% 39.458% 6.940%
ea19 26.171% 30.515% 4.344%
ea20 28.191% 33.117% 4.926%
ea21 26.433% 31.018% 4.585%
ea22 26.059% 31.298% 5.239%
ea23 28.190% 32.714% 4.523%
ea24 29.013% 33.369% 4.356%
ea25 31.079% 35.981% 4.902%
ea26 25.552% 29.394% 3.842%
ea27 29.754% 34.669% 4.915%
ea28 29.850% 34.702% 4.852%
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 21.423% 27.450% 6.027%
3 100.000% 100.000% 0.000%
4 90.879% 91.902% 1.023%
5 19.261% 24.516% 5.255%
6 14.434% 19.831% 5.397%
7 12.946% 18.121% 5.175%
8 13.639% 18.882% 5.243%
9 13.808% 19.022% 5.214%
10 18.596% 24.017% 5.421%
11 12.735% 16.965% 4.230%
12 12.523% 16.515% 3.992%
13 12.288% 16.739% 4.452%
14 12.428% 17.299% 4.871%
15 22.982% 28.236% 5.254%
16 36.807% 44.536% 7.729%
17 34.057% 41.661% 7.604%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms
Start time
2025-01-12 09:29:20.868
End
2025-01-12 09:59:40.613
Duration
0:30:19.745
Note, WebLog generation is not included in the time.

CASA logs for stage 7