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

Calibrated amplitude vs Frequency

VLASS2.2.sb40507148.eb40987311.59548.184427245375_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

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.473% 28.773% 5.300%
ea03 24.086% 30.230% 6.144%
ea04 23.724% 29.981% 6.257%
ea05 26.425% 32.132% 5.707%
ea06 23.583% 29.327% 5.744%
ea07 23.546% 29.535% 5.989%
ea08 23.041% 28.269% 5.228%
ea09 22.829% 28.216% 5.387%
ea10 26.617% 32.148% 5.530%
ea11 24.170% 29.857% 5.687%
ea12 24.664% 30.071% 5.407%
ea13 24.460% 30.506% 6.045%
ea14 25.182% 30.659% 5.478%
ea15 26.868% 35.047% 8.179%
ea16 23.697% 28.821% 5.124%
ea17 22.790% 27.397% 4.607%
ea18 25.525% 34.341% 8.817%
ea19 25.437% 30.356% 4.919%
ea20 25.759% 31.559% 5.800%
ea21 25.145% 31.239% 6.094%
ea22 24.137% 30.325% 6.188%
ea23 25.612% 30.977% 5.365%
ea24 26.255% 32.421% 6.166%
ea25 23.519% 28.710% 5.191%
ea26 22.468% 27.293% 4.824%
ea27 26.422% 32.000% 5.578%
ea28 25.106% 30.486% 5.380%
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 24.916% 30.593% 5.677%
3 68.148% 73.017% 4.869%
4 99.340% 99.411% 0.071%
5 22.266% 29.207% 6.940%
6 14.854% 21.198% 6.344%
7 13.683% 19.998% 6.315%
8 13.430% 19.850% 6.420%
9 13.811% 20.015% 6.204%
10 18.940% 25.829% 6.888%
11 12.651% 17.840% 5.189%
12 12.416% 17.186% 4.770%
13 12.706% 18.641% 5.935%
14 13.732% 20.082% 6.350%
15 13.586% 18.613% 5.027%
16 18.663% 26.047% 7.385%
17 20.657% 28.798% 8.141%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-06-07 14:09:53.354
End
2025-06-07 14:36:30.108
Duration
0:26:36.754
Note, WebLog generation is not included in the time.

CASA logs for stage 7