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

Calibrated amplitude vs Frequency

VLASS2.1.sb38625952.eb38714976.59133.44101303241_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.sb38625952.eb38714976.59133.44101303241_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 36.711% 40.996% 4.286%
ea02 25.929% 30.343% 4.414%
ea03 25.473% 31.206% 5.734%
ea04 25.801% 31.236% 5.436%
ea05 24.913% 29.596% 4.684%
ea06 28.582% 35.598% 7.015%
ea07 29.252% 33.900% 4.649%
ea08 27.021% 31.394% 4.373%
ea09 26.308% 30.813% 4.506%
ea10 29.049% 33.694% 4.644%
ea11 27.914% 33.151% 5.237%
ea12 25.786% 31.010% 5.225%
ea13 25.530% 29.510% 3.980%
ea15 24.465% 29.086% 4.621%
ea16 26.160% 30.434% 4.275%
ea17 28.382% 32.550% 4.168%
ea18 30.557% 37.633% 7.076%
ea19 26.833% 31.202% 4.369%
ea20 28.209% 33.223% 5.014%
ea21 25.997% 30.689% 4.692%
ea22 25.420% 30.631% 5.211%
ea23 28.421% 33.123% 4.702%
ea24 27.264% 31.791% 4.527%
ea25 29.357% 34.457% 5.100%
ea26 24.066% 27.812% 3.746%
ea27 29.372% 34.433% 5.062%
ea28 29.517% 34.445% 4.928%
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 21.890% 27.839% 5.950%
3 100.000% 100.000% 0.000%
4 85.099% 87.057% 1.958%
5 22.725% 28.174% 5.448%
6 14.702% 20.138% 5.436%
7 12.967% 18.139% 5.172%
8 13.994% 19.337% 5.343%
9 13.723% 18.854% 5.131%
10 18.482% 24.069% 5.587%
11 12.558% 16.675% 4.117%
12 12.355% 16.270% 3.915%
13 12.172% 16.856% 4.684%
14 12.514% 17.615% 5.101%
15 19.936% 24.375% 4.439%
16 34.283% 42.139% 7.856%
17 32.472% 40.362% 7.890%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-01-11 12:41:26.219
End
2025-01-11 13:13:13.232
Duration
0:31:47.013
Note, WebLog generation is not included in the time.

CASA logs for stage 7