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 50.938% 56.198% 5.261%
ea03 44.243% 51.832% 7.589%
ea04 49.614% 54.157% 4.543%
ea05 44.383% 50.795% 6.412%
ea06 100.000% 100.000% 0.000%
ea07 49.839% 54.903% 5.064%
ea08 51.044% 56.251% 5.208%
ea09 47.767% 53.921% 6.153%
ea10 51.782% 56.667% 4.886%
ea11 100.000% 100.000% 0.000%
ea12 50.855% 54.643% 3.788%
ea13 47.805% 53.559% 5.754%
ea14 46.331% 52.482% 6.151%
ea15 42.786% 77.526% 34.740%
ea17 50.832% 55.800% 4.968%
ea18 54.302% 60.211% 5.909%
ea19 43.761% 49.762% 6.000%
ea20 50.965% 55.884% 4.919%
ea21 44.901% 51.120% 6.220%
ea23 49.675% 55.796% 6.121%
ea24 50.059% 55.398% 5.339%
ea25 51.586% 56.904% 5.318%
ea26 48.983% 54.058% 5.075%
ea27 51.204% 56.387% 5.183%
ea28 51.160% 56.453% 5.293%
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 39.788% 45.262% 5.474%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 45.550% 50.771% 5.221%
6 76.417% 78.474% 2.057%
7 33.730% 39.117% 5.388%
8 35.334% 40.769% 5.435%
9 34.491% 39.970% 5.479%
10 36.831% 42.690% 5.859%
11 32.785% 38.306% 5.521%
12 32.700% 38.097% 5.397%
13 44.296% 50.426% 6.130%
14 51.083% 59.477% 8.394%
15 57.742% 66.984% 9.242%
16 85.869% 95.267% 9.397%
17 70.191% 87.132% 16.941%
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-01-11 10:06:24.185
End
2025-01-11 10:30:10.506
Duration
0:23:46.321
Note, WebLog generation is not included in the time.

CASA logs for stage 7