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

Calibrated amplitude vs Frequency

VLASS2.1.sb38652042.eb38809484.59142.37127280093_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.sb38652042.eb38809484.59142.37127280093_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 100.000% 100.000% 0.000%
ea02 47.041% 51.439% 4.398%
ea03 43.617% 49.399% 5.782%
ea04 47.284% 51.340% 4.056%
ea05 41.412% 48.125% 6.714%
ea06 100.000% 100.000% 0.000%
ea07 47.279% 51.826% 4.546%
ea08 47.584% 51.962% 4.378%
ea09 45.573% 50.396% 4.823%
ea10 48.357% 52.933% 4.577%
ea11 100.000% 100.000% 0.000%
ea12 48.297% 53.106% 4.808%
ea13 44.972% 49.832% 4.860%
ea14 44.999% 50.119% 5.120%
ea15 41.631% 79.464% 37.833%
ea17 48.454% 52.805% 4.351%
ea18 49.977% 55.675% 5.698%
ea19 41.938% 48.142% 6.204%
ea20 48.386% 52.847% 4.461%
ea21 42.974% 48.674% 5.700%
ea23 46.548% 51.875% 5.327%
ea24 46.438% 50.896% 4.458%
ea25 48.773% 53.520% 4.747%
ea26 44.462% 49.091% 4.629%
ea27 48.678% 53.474% 4.796%
ea28 48.203% 52.845% 4.642%
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 37.839% 43.554% 5.715%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 42.348% 48.039% 5.692%
6 38.226% 43.563% 5.337%
7 32.636% 38.199% 5.562%
8 34.397% 40.029% 5.633%
9 33.313% 38.826% 5.513%
10 35.818% 42.111% 6.293%
11 31.846% 37.482% 5.635%
12 31.771% 37.292% 5.521%
13 40.678% 46.739% 6.061%
14 46.563% 54.191% 7.628%
15 58.214% 65.588% 7.374%
16 88.132% 96.950% 8.818%
17 86.912% 96.534% 9.623%
overwrite_modelcol
False
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-01-11 07:34:44.421
End
2025-01-11 07:55:00.570
Duration
0:20:16.149
Note, WebLog generation is not included in the time.

CASA logs for stage 7