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

Calibrated amplitude vs Frequency

VLASS2.2.sb41027522.eb41031268.59557.25108456019_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.sb41027522.eb41031268.59557.25108456019_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 22.702% 28.371% 5.669%
ea03 23.911% 31.246% 7.335%
ea04 21.970% 28.737% 6.768%
ea05 24.624% 30.208% 5.584%
ea06 21.388% 27.488% 6.100%
ea07 21.518% 27.829% 6.311%
ea08 23.789% 29.833% 6.044%
ea09 22.355% 28.445% 6.090%
ea10 22.489% 28.309% 5.820%
ea11 22.838% 28.680% 5.842%
ea12 22.819% 28.192% 5.373%
ea13 25.343% 31.787% 6.445%
ea14 21.584% 27.133% 5.549%
ea15 26.023% 32.412% 6.389%
ea16 22.494% 27.586% 5.092%
ea17 21.303% 25.575% 4.272%
ea18 25.605% 34.740% 9.135%
ea19 21.790% 27.095% 5.305%
ea20 23.978% 30.255% 6.277%
ea21 24.337% 31.684% 7.348%
ea22 22.851% 28.839% 5.988%
ea23 24.184% 29.568% 5.384%
ea24 25.426% 31.728% 6.303%
ea25 22.842% 27.789% 4.947%
ea26 24.137% 28.879% 4.742%
ea27 24.265% 30.243% 5.978%
ea28 24.073% 29.533% 5.459%
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 22.656% 29.455% 6.799%
3 66.272% 70.676% 4.404%
4 88.273% 92.124% 3.851%
5 19.092% 25.451% 6.359%
6 14.094% 20.491% 6.397%
7 13.442% 19.848% 6.406%
8 13.416% 19.894% 6.478%
9 14.267% 20.706% 6.439%
10 19.072% 25.976% 6.904%
11 12.739% 17.915% 5.176%
12 12.468% 17.246% 4.778%
13 13.277% 19.196% 5.919%
14 15.627% 21.799% 6.172%
15 13.496% 18.552% 5.057%
16 16.520% 23.366% 6.846%
17 18.999% 26.747% 7.747%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.2.sb41027522.eb41031268.59557.25108456019_split_split.ms
Start time
2025-06-11 08:55:08.382
End
2025-06-11 09:31:45.288
Duration
0:36:36.905
Note, WebLog generation is not included in the time.

CASA logs for stage 7