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

Calibrated amplitude vs Frequency

VLASS2.1.sb38664748.eb38688475.59125.74132475695_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.sb38664748.eb38688475.59125.74132475695_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 52.841% 58.105% 5.264%
ea02 51.493% 56.235% 4.742%
ea03 45.142% 53.230% 8.089%
ea04 50.963% 56.501% 5.538%
ea05 42.696% 49.481% 6.786%
ea06 52.857% 58.513% 5.656%
ea07 50.893% 55.661% 4.768%
ea08 51.230% 55.652% 4.422%
ea09 47.760% 53.873% 6.113%
ea10 52.066% 56.895% 4.829%
ea11 52.615% 57.496% 4.881%
ea12 51.673% 56.467% 4.794%
ea13 45.151% 51.083% 5.932%
ea14 47.302% 53.115% 5.813%
ea15 49.218% 54.879% 5.661%
ea16 45.858% 51.380% 5.522%
ea17 51.473% 55.864% 4.391%
ea18 55.816% 61.734% 5.917%
ea19 42.728% 49.120% 6.392%
ea21 44.726% 51.091% 6.365%
ea22 50.816% 56.071% 5.255%
ea23 49.040% 54.010% 4.970%
ea25 52.728% 57.714% 4.986%
ea26 46.648% 51.986% 5.338%
ea27 52.222% 57.181% 4.959%
ea28 52.517% 57.560% 5.043%
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 39.934% 44.982% 5.049%
3 92.846% 92.933% 0.087%
4 100.000% 100.000% 0.000%
5 40.122% 44.707% 4.585%
6 32.514% 37.553% 5.039%
7 28.550% 33.663% 5.114%
8 29.523% 34.587% 5.064%
9 29.875% 35.342% 5.468%
10 33.855% 39.155% 5.300%
11 29.599% 34.603% 5.005%
12 29.136% 33.886% 4.750%
13 41.092% 45.684% 4.593%
14 48.120% 54.210% 6.089%
15 62.725% 68.857% 6.132%
16 80.935% 92.607% 11.671%
17 74.079% 87.782% 13.703%
output_dir
 
vis
VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-04 09:41:37.487
End
2025-01-04 10:12:13.299
Duration
0:30:35.812
Note, WebLog generation is not included in the time.

CASA logs for stage 7