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

Calibrated amplitude vs Frequency

VLASS2.1.sb38520431.eb38554942.59063.924480127316_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.sb38520431.eb38554942.59063.924480127316_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38520431.eb38554942.59063.924480127316_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 37.324% 41.402% 4.078%
ea02 38.440% 42.222% 3.782%
ea04 35.273% 39.042% 3.769%
ea05 33.974% 38.093% 4.118%
ea06 73.393% 80.560% 7.167%
ea07 69.878% 71.666% 1.788%
ea08 37.620% 41.575% 3.955%
ea09 39.343% 45.442% 6.099%
ea10 35.695% 39.991% 4.296%
ea11 34.916% 38.515% 3.599%
ea12 36.017% 40.350% 4.333%
ea13 38.073% 41.682% 3.608%
ea14 100.000% 100.000% 0.000%
ea15 100.000% 100.000% 0.000%
ea16 34.834% 40.076% 5.242%
ea17 35.340% 38.876% 3.536%
ea18 37.415% 42.537% 5.122%
ea19 64.444% 66.797% 2.353%
ea21 33.662% 37.178% 3.516%
ea22 37.241% 42.034% 4.793%
ea23 35.158% 38.393% 3.235%
ea25 70.591% 72.355% 1.764%
ea26 37.401% 41.922% 4.521%
ea27 37.041% 41.608% 4.567%
ea28 36.948% 40.679% 3.732%
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 44.181% 47.623% 3.442%
3 88.324% 89.513% 1.190%
4 72.156% 74.386% 2.230%
5 42.550% 46.019% 3.469%
6 41.483% 44.954% 3.471%
7 39.142% 42.494% 3.352%
8 39.091% 42.468% 3.377%
9 39.600% 43.135% 3.535%
10 43.779% 48.455% 4.675%
11 39.857% 43.799% 3.942%
12 39.857% 43.639% 3.782%
13 39.814% 43.382% 3.568%
14 39.964% 43.407% 3.443%
15 41.928% 46.069% 4.141%
16 47.301% 53.597% 6.296%
17 49.788% 55.376% 5.589%
overwrite_modelcol
False
vis
VLASS2.1.sb38520431.eb38554942.59063.924480127316_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-03-29 05:11:59.604
End
2024-03-29 05:34:46.669
Duration
0:22:47.065
Note, WebLog generation is not included in the time.

CASA logs for stage 6