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

Calibrated amplitude vs Frequency

VLASS2.1.sb38499285.eb38509861.59047.50492306713_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.sb38499285.eb38509861.59047.50492306713_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 46.221% 52.540% 6.319%
ea02 44.532% 50.445% 5.913%
ea04 41.841% 50.183% 8.342%
ea05 35.394% 43.687% 8.292%
ea06 39.788% 47.763% 7.975%
ea07 44.035% 49.922% 5.887%
ea08 45.961% 51.501% 5.539%
ea09 38.176% 45.726% 7.550%
ea10 46.464% 53.055% 6.592%
ea11 47.410% 52.694% 5.284%
ea12 41.654% 48.358% 6.704%
ea13 36.991% 43.769% 6.778%
ea14 38.512% 45.581% 7.069%
ea15 40.571% 48.490% 7.920%
ea16 39.913% 46.339% 6.427%
ea17 46.433% 51.915% 5.482%
ea18 53.899% 59.621% 5.723%
ea19 34.790% 42.304% 7.514%
ea20 42.565% 47.882% 5.317%
ea21 37.481% 45.351% 7.869%
ea22 39.542% 46.330% 6.789%
ea23 67.932% 72.355% 4.423%
ea24 33.032% 41.074% 8.042%
ea25 46.999% 52.710% 5.711%
ea26 35.920% 42.463% 6.542%
ea27 47.542% 53.262% 5.721%
ea28 42.577% 49.413% 6.836%
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 65.891% 68.186% 2.295%
3 86.948% 88.381% 1.432%
4 100.000% 100.000% 0.000%
5 33.157% 37.672% 4.515%
6 63.526% 65.775% 2.249%
7 20.535% 25.282% 4.747%
8 21.083% 26.020% 4.937%
9 28.659% 33.033% 4.374%
10 19.201% 23.997% 4.797%
11 13.901% 18.262% 4.362%
12 13.694% 17.801% 4.107%
13 25.722% 30.231% 4.509%
14 37.567% 44.954% 7.387%
15 39.995% 50.407% 10.412%
16 60.440% 82.029% 21.589%
17 54.821% 78.923% 24.102%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-11-07 16:33:36.089
End
2024-11-07 17:02:14.036
Duration
0:28:37.947
Note, WebLog generation is not included in the time.

CASA logs for stage 7