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 49.417% 54.785% 5.368%
ea03 42.871% 50.275% 7.405%
ea04 47.522% 52.189% 4.667%
ea05 44.739% 50.859% 6.120%
ea06 100.000% 100.000% 0.000%
ea07 48.768% 53.692% 4.924%
ea08 59.696% 64.302% 4.605%
ea09 47.506% 52.877% 5.371%
ea10 50.187% 54.978% 4.791%
ea11 100.000% 100.000% 0.000%
ea12 54.403% 57.940% 3.537%
ea13 45.679% 52.072% 6.393%
ea14 46.023% 51.735% 5.712%
ea15 41.604% 77.289% 35.685%
ea17 49.548% 54.552% 5.004%
ea18 54.402% 59.986% 5.584%
ea19 43.026% 48.868% 5.842%
ea20 49.160% 53.973% 4.813%
ea21 44.510% 50.209% 5.699%
ea23 48.461% 54.354% 5.893%
ea24 49.599% 54.462% 4.864%
ea25 50.009% 55.391% 5.382%
ea26 47.380% 52.399% 5.019%
ea27 49.636% 55.027% 5.391%
ea28 50.802% 55.731% 4.929%
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 40.662% 45.958% 5.296%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 47.564% 52.573% 5.009%
6 76.158% 78.226% 2.068%
7 37.478% 42.604% 5.127%
8 38.440% 43.609% 5.168%
9 39.927% 44.983% 5.056%
10 35.842% 41.807% 5.965%
11 31.710% 37.268% 5.558%
12 31.628% 37.079% 5.451%
13 40.972% 46.991% 6.019%
14 47.002% 54.840% 7.838%
15 54.482% 63.387% 8.905%
16 82.109% 92.287% 10.178%
17 66.763% 83.277% 16.514%
overwrite_modelcol
False
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-01-11 18:09:29.307
End
2025-01-11 18:37:04.452
Duration
0:27:35.144
Note, WebLog generation is not included in the time.

CASA logs for stage 7