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 49.567% 54.237% 4.669%
ea03 44.236% 50.907% 6.671%
ea04 49.084% 52.963% 3.879%
ea05 44.753% 50.439% 5.686%
ea06 100.000% 100.000% 0.000%
ea07 49.061% 53.544% 4.484%
ea08 49.869% 54.401% 4.533%
ea09 46.616% 52.014% 5.398%
ea10 50.178% 54.500% 4.323%
ea11 100.000% 100.000% 0.000%
ea12 49.953% 53.226% 3.273%
ea13 48.247% 53.138% 4.891%
ea14 48.119% 52.970% 4.851%
ea15 44.060% 78.610% 34.550%
ea17 49.950% 54.269% 4.319%
ea18 53.714% 59.067% 5.352%
ea19 44.642% 49.985% 5.343%
ea20 49.938% 54.339% 4.401%
ea21 45.924% 50.894% 4.970%
ea23 50.368% 55.473% 5.105%
ea24 48.700% 53.428% 4.728%
ea25 50.448% 55.158% 4.710%
ea26 47.325% 51.800% 4.474%
ea27 50.192% 54.844% 4.652%
ea28 50.446% 55.096% 4.651%
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 39.087% 44.574% 5.487%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 43.204% 48.442% 5.238%
6 76.185% 78.282% 2.097%
7 33.153% 38.538% 5.386%
8 33.913% 39.336% 5.423%
9 33.421% 38.835% 5.414%
10 36.177% 42.258% 6.081%
11 32.096% 37.644% 5.548%
12 32.027% 37.460% 5.433%
13 39.610% 45.372% 5.761%
14 44.979% 52.328% 7.349%
15 59.315% 67.000% 7.685%
16 89.052% 96.176% 7.124%
17 78.789% 90.866% 12.077%
output_dir
 
vis
VLASS2.1.sb38652042.eb38809484.59142.37127280093_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-01-11 23:57:54.989
End
2025-01-12 00:27:48.230
Duration
0:29:53.241
Note, WebLog generation is not included in the time.

CASA logs for stage 7