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 48.884% 54.124% 5.240%
ea03 44.323% 51.206% 6.883%
ea04 45.920% 51.152% 5.232%
ea05 42.758% 49.920% 7.161%
ea06 100.000% 100.000% 0.000%
ea07 50.157% 55.449% 5.292%
ea08 49.168% 54.546% 5.378%
ea09 46.280% 52.173% 5.894%
ea10 52.957% 58.161% 5.203%
ea11 100.000% 100.000% 0.000%
ea12 57.495% 61.643% 4.148%
ea13 45.674% 51.575% 5.901%
ea14 47.913% 54.177% 6.264%
ea15 41.263% 77.079% 35.816%
ea17 50.521% 55.582% 5.062%
ea18 53.698% 58.454% 4.756%
ea19 42.418% 49.132% 6.714%
ea20 50.351% 54.619% 4.268%
ea21 43.910% 50.541% 6.631%
ea23 50.719% 57.298% 6.579%
ea24 48.165% 53.546% 5.381%
ea25 52.391% 57.788% 5.397%
ea26 45.798% 51.450% 5.653%
ea27 49.870% 55.375% 5.505%
ea28 50.403% 55.951% 5.548%
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 40.995% 46.493% 5.498%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 61.415% 65.122% 3.707%
6 40.736% 45.869% 5.134%
7 35.759% 41.117% 5.358%
8 37.792% 43.245% 5.453%
9 47.083% 51.126% 4.043%
10 36.662% 42.533% 5.871%
11 32.640% 38.162% 5.522%
12 32.529% 37.957% 5.429%
13 44.279% 50.613% 6.334%
14 51.347% 60.088% 8.741%
15 54.960% 63.660% 8.699%
16 77.130% 91.243% 14.113%
17 75.001% 89.504% 14.503%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
Start time
2025-01-11 09:27:48.936
End
2025-01-11 09:50:23.418
Duration
0:22:34.482
Note, WebLog generation is not included in the time.

CASA logs for stage 7