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

Calibrated amplitude vs Frequency

VLASS2.1.sb38513454.eb38563508.59068.92709877314_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.sb38513454.eb38563508.59068.92709877314_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 29.261% 34.217% 4.956%
ea02 28.802% 33.694% 4.892%
ea04 26.372% 31.638% 5.266%
ea05 25.410% 30.021% 4.611%
ea06 27.571% 34.252% 6.681%
ea07 26.808% 31.621% 4.813%
ea08 29.022% 33.452% 4.430%
ea09 32.250% 39.130% 6.879%
ea10 27.686% 32.621% 4.935%
ea11 100.000% 100.000% 0.000%
ea12 26.030% 30.280% 4.250%
ea13 26.257% 30.640% 4.383%
ea14 60.182% 62.446% 2.263%
ea15 30.039% 34.319% 4.279%
ea16 28.260% 36.195% 7.935%
ea17 27.605% 31.874% 4.269%
ea18 28.170% 34.276% 6.106%
ea19 25.037% 29.141% 4.104%
ea20 25.915% 29.817% 3.902%
ea21 25.467% 30.150% 4.684%
ea22 28.351% 33.594% 5.242%
ea23 25.885% 30.146% 4.262%
ea25 66.380% 68.481% 2.101%
ea26 27.285% 32.168% 4.883%
ea27 28.538% 33.365% 4.827%
ea28 62.821% 65.435% 2.614%
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 37.824% 42.094% 4.270%
3 63.510% 65.846% 2.336%
4 52.593% 55.978% 3.385%
5 35.748% 39.794% 4.046%
6 33.781% 37.952% 4.171%
7 32.310% 36.455% 4.145%
8 32.247% 36.326% 4.079%
9 32.902% 37.294% 4.392%
10 31.577% 37.667% 6.090%
11 26.387% 30.933% 4.546%
12 26.176% 30.240% 4.064%
13 25.968% 29.666% 3.699%
14 26.150% 29.909% 3.758%
15 27.761% 32.010% 4.249%
16 32.052% 39.243% 7.191%
17 34.031% 41.960% 7.929%
overwrite_modelcol
False
vis
VLASS2.1.sb38513454.eb38563508.59068.92709877314_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-04-19 09:53:36.461
End
2024-04-19 10:27:20.046
Duration
0:33:43.585
Note, WebLog generation is not included in the time.

CASA logs for stage 6