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

Calibrated amplitude vs Frequency

VLASS2.1.sb38607909.eb38640757.59103.0786646412_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.sb38607909.eb38640757.59103.0786646412_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38607909.eb38640757.59103.0786646412_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.802% 30.078% 5.276%
ea02 40.121% 43.851% 3.730%
ea04 22.183% 27.399% 5.216%
ea05 20.896% 25.441% 4.545%
ea06 23.498% 30.231% 6.734%
ea07 22.156% 26.427% 4.272%
ea08 23.740% 28.353% 4.613%
ea09 22.469% 27.297% 4.828%
ea10 23.195% 27.659% 4.464%
ea11 100.000% 100.000% 0.000%
ea12 22.718% 26.967% 4.249%
ea13 21.349% 25.483% 4.135%
ea14 21.794% 26.456% 4.662%
ea15 21.467% 26.055% 4.588%
ea16 21.075% 25.007% 3.932%
ea17 23.602% 27.855% 4.253%
ea18 24.400% 30.808% 6.408%
ea19 20.553% 24.541% 3.988%
ea20 23.618% 29.824% 6.206%
ea21 21.058% 25.537% 4.480%
ea22 23.544% 29.266% 5.723%
ea23 21.553% 25.753% 4.200%
ea25 23.899% 29.073% 5.174%
ea26 21.672% 25.701% 4.029%
ea27 24.107% 29.178% 5.071%
ea28 24.331% 28.936% 4.605%
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 29.196% 34.385% 5.189%
3 49.135% 53.711% 4.577%
4 50.381% 53.773% 3.393%
5 23.817% 28.516% 4.699%
6 22.542% 27.352% 4.811%
7 21.141% 25.713% 4.572%
8 21.342% 26.058% 4.716%
9 21.731% 26.309% 4.578%
10 26.379% 31.464% 5.086%
11 20.844% 24.671% 3.827%
12 20.963% 24.810% 3.847%
13 20.452% 24.517% 4.065%
14 20.873% 25.380% 4.507%
15 21.820% 25.603% 3.783%
16 24.877% 30.698% 5.821%
17 25.306% 31.299% 5.993%
overwrite_modelcol
False
vis
VLASS2.1.sb38607909.eb38640757.59103.0786646412_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-12-31 04:25:04.637
End
2024-12-31 04:59:30.724
Duration
0:34:26.087
Note, WebLog generation is not included in the time.

CASA logs for stage 7