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

Calibrated amplitude vs Frequency

VLASS2.1.sb38450628.eb38515240.59049.50130047454_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.sb38450628.eb38515240.59049.50130047454_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 51.333% 55.582% 4.249%
ea02 48.684% 52.403% 3.719%
ea04 51.084% 55.314% 4.231%
ea05 45.567% 50.813% 5.246%
ea06 69.452% 72.584% 3.133%
ea07 50.313% 54.258% 3.945%
ea09 47.216% 51.887% 4.671%
ea10 51.746% 56.352% 4.606%
ea11 51.318% 55.094% 3.776%
ea12 51.611% 55.345% 3.734%
ea13 69.459% 72.302% 2.843%
ea14 49.242% 53.152% 3.910%
ea15 50.998% 54.711% 3.714%
ea16 47.241% 51.218% 3.977%
ea17 51.244% 54.802% 3.558%
ea18 51.966% 56.936% 4.970%
ea19 45.398% 49.764% 4.366%
ea20 51.793% 55.037% 3.244%
ea21 46.808% 51.037% 4.228%
ea22 49.435% 53.719% 4.284%
ea23 49.989% 53.640% 3.652%
ea24 44.871% 50.481% 5.611%
ea25 51.711% 55.668% 3.957%
ea26 46.025% 50.071% 4.046%
ea27 51.062% 54.959% 3.897%
ea28 49.672% 53.944% 4.272%
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 41.827% 48.698% 6.871%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 100.000% 100.000% 0.000%
6 31.465% 36.064% 4.599%
7 23.511% 28.627% 5.116%
8 24.691% 29.821% 5.130%
9 28.500% 34.549% 6.050%
10 24.699% 30.277% 5.578%
11 19.565% 23.933% 4.368%
12 20.297% 24.302% 4.005%
13 22.626% 27.844% 5.217%
14 29.998% 34.616% 4.618%
15 64.641% 69.480% 4.839%
16 92.413% 96.759% 4.346%
17 91.298% 95.691% 4.394%
output_dir
 
vis
VLASS2.1.sb38450628.eb38515240.59049.50130047454_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-05-17 13:14:39.947
End
2024-05-17 13:37:01.909
Duration
0:22:21.962
Note, WebLog generation is not included in the time.

CASA logs for stage 7