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 24.172% 29.142% 4.970%
ea03 23.088% 29.079% 5.991%
ea04 21.637% 27.804% 6.166%
ea05 25.161% 30.508% 5.347%
ea06 22.803% 28.069% 5.266%
ea07 21.061% 26.859% 5.798%
ea08 21.117% 26.216% 5.099%
ea09 21.038% 26.409% 5.370%
ea10 25.446% 30.635% 5.188%
ea11 20.793% 25.988% 5.194%
ea12 23.569% 28.306% 4.737%
ea13 24.323% 29.711% 5.388%
ea14 24.476% 29.500% 5.024%
ea15 24.519% 32.097% 7.578%
ea16 21.483% 26.459% 4.976%
ea17 20.815% 25.114% 4.299%
ea18 23.812% 31.937% 8.125%
ea19 22.641% 27.452% 4.811%
ea20 24.635% 29.987% 5.352%
ea21 22.999% 28.937% 5.938%
ea22 21.983% 27.569% 5.586%
ea23 22.269% 27.367% 5.098%
ea24 23.675% 29.514% 5.839%
ea25 22.819% 27.972% 5.153%
ea26 20.332% 25.066% 4.734%
ea27 24.551% 30.011% 5.460%
ea28 23.231% 28.401% 5.170%
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 25.002% 30.368% 5.366%
3 65.300% 69.241% 3.941%
4 76.701% 79.047% 2.346%
5 17.676% 23.567% 5.892%
6 15.018% 20.903% 5.885%
7 13.594% 19.404% 5.810%
8 13.239% 19.101% 5.862%
9 13.754% 19.501% 5.747%
10 19.031% 25.517% 6.486%
11 12.687% 17.530% 4.843%
12 12.402% 16.861% 4.459%
13 12.468% 17.848% 5.381%
14 13.406% 19.202% 5.796%
15 13.278% 17.934% 4.657%
16 20.845% 27.885% 7.041%
17 22.089% 30.080% 7.990%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-06-07 14:51:28.957
End
2025-06-07 15:18:29.119
Duration
0:27:00.162
Note, WebLog generation is not included in the time.

CASA logs for stage 7