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

Calibrated amplitude vs Frequency

VLASS2.1.sb38598618.eb38624961.59090.97292246528_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.sb38598618.eb38624961.59090.97292246528_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.892% 30.348% 5.457%
ea02 23.054% 27.851% 4.797%
ea04 21.642% 26.758% 5.116%
ea05 21.753% 26.418% 4.665%
ea06 23.087% 29.669% 6.582%
ea07 23.405% 28.156% 4.751%
ea08 23.338% 27.956% 4.617%
ea09 22.209% 27.243% 5.034%
ea10 23.707% 28.495% 4.788%
ea11 100.000% 100.000% 0.000%
ea12 21.880% 26.450% 4.570%
ea13 21.063% 25.356% 4.293%
ea14 22.319% 27.112% 4.793%
ea15 21.409% 26.454% 5.045%
ea16 21.926% 26.091% 4.165%
ea17 23.356% 27.869% 4.513%
ea18 24.101% 30.588% 6.487%
ea19 21.385% 25.646% 4.261%
ea20 21.669% 25.646% 3.977%
ea21 21.974% 26.727% 4.753%
ea22 22.579% 27.443% 4.864%
ea23 22.345% 26.781% 4.436%
ea25 23.010% 28.003% 4.993%
ea26 21.301% 25.528% 4.227%
ea27 23.844% 28.810% 4.966%
ea28 25.931% 30.820% 4.889%
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 25.642% 30.528% 4.886%
3 57.763% 61.523% 3.760%
4 45.948% 49.420% 3.472%
5 21.392% 25.953% 4.561%
6 22.300% 26.968% 4.668%
7 19.326% 23.905% 4.580%
8 19.116% 23.628% 4.513%
9 19.937% 24.766% 4.829%
10 24.898% 30.913% 6.014%
11 19.547% 23.881% 4.334%
12 19.337% 23.273% 3.936%
13 19.247% 22.829% 3.582%
14 27.472% 31.049% 3.577%
15 22.508% 26.865% 4.356%
16 22.901% 29.425% 6.525%
17 23.236% 30.129% 6.893%
output_dir
 
vis
VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-31 23:10:42.063
End
2025-01-31 23:27:35.590
Duration
0:16:53.527
Note, WebLog generation is not included in the time.

CASA logs for stage 7