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 23.518% 28.692% 5.174%
ea03 22.436% 28.781% 6.344%
ea04 22.062% 28.530% 6.468%
ea05 24.717% 30.285% 5.569%
ea06 22.933% 28.371% 5.438%
ea07 21.406% 27.471% 6.064%
ea08 20.596% 25.907% 5.311%
ea09 20.557% 26.085% 5.528%
ea10 25.723% 31.187% 5.464%
ea11 20.846% 26.248% 5.402%
ea12 23.588% 28.548% 4.959%
ea13 25.974% 31.502% 5.528%
ea14 24.643% 29.967% 5.325%
ea15 24.590% 32.417% 7.827%
ea16 22.045% 27.379% 5.334%
ea17 20.773% 25.257% 4.484%
ea18 23.836% 32.240% 8.404%
ea19 22.786% 27.911% 5.125%
ea20 24.408% 29.949% 5.541%
ea21 23.415% 29.751% 6.337%
ea22 21.968% 27.756% 5.788%
ea23 22.264% 27.507% 5.243%
ea24 23.392% 29.374% 5.981%
ea25 23.184% 28.684% 5.499%
ea26 19.984% 24.858% 4.874%
ea27 24.874% 30.544% 5.670%
ea28 22.906% 28.174% 5.268%
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 24.865% 30.343% 5.478%
3 65.042% 69.071% 4.030%
4 77.405% 79.869% 2.463%
5 17.624% 23.741% 6.117%
6 15.753% 21.807% 6.054%
7 13.657% 19.700% 6.043%
8 13.274% 19.361% 6.088%
9 13.838% 19.894% 6.056%
10 19.158% 26.054% 6.896%
11 12.790% 17.940% 5.150%
12 12.485% 17.154% 4.669%
13 12.448% 17.835% 5.388%
14 13.398% 19.265% 5.868%
15 13.454% 18.182% 4.728%
16 20.209% 27.817% 7.609%
17 21.670% 30.262% 8.592%
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-06-07 14:50:55.280
End
2025-06-07 15:22:27.591
Duration
0:31:32.311
Note, WebLog generation is not included in the time.

CASA logs for stage 7