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

Calibrated amplitude vs Frequency

VLASS2.1.sb38521729.eb38627577.59093.001901145835_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.sb38521729.eb38627577.59093.001901145835_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.706% 28.980% 5.274%
ea02 22.490% 27.591% 5.101%
ea04 19.248% 24.319% 5.071%
ea05 19.497% 24.658% 5.161%
ea06 21.195% 28.228% 7.033%
ea07 20.290% 25.206% 4.916%
ea08 23.025% 27.816% 4.791%
ea09 22.053% 27.395% 5.342%
ea10 21.461% 26.514% 5.053%
ea11 21.007% 26.118% 5.111%
ea12 56.926% 59.320% 2.394%
ea13 20.366% 24.944% 4.578%
ea14 19.728% 24.859% 5.130%
ea15 20.381% 25.209% 4.828%
ea16 19.231% 23.511% 4.280%
ea17 21.783% 26.568% 4.785%
ea18 22.583% 29.468% 6.885%
ea19 18.959% 23.655% 4.696%
ea20 19.751% 24.014% 4.264%
ea21 19.506% 24.617% 5.110%
ea22 22.866% 28.103% 5.237%
ea23 19.583% 24.306% 4.723%
ea25 21.566% 27.102% 5.536%
ea26 21.244% 25.660% 4.416%
ea27 22.262% 27.556% 5.294%
ea28 23.115% 28.234% 5.119%
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 25.213% 30.448% 5.236%
3 53.985% 58.245% 4.261%
4 50.015% 54.106% 4.091%
5 22.372% 27.192% 4.820%
6 23.103% 27.842% 4.739%
7 19.582% 24.261% 4.678%
8 19.452% 24.094% 4.642%
9 20.168% 25.089% 4.922%
10 18.878% 25.110% 6.232%
11 12.876% 17.501% 4.625%
12 12.658% 17.025% 4.366%
13 12.361% 16.468% 4.106%
14 12.612% 16.960% 4.347%
15 14.772% 19.291% 4.519%
16 20.343% 27.413% 7.070%
17 20.885% 28.310% 7.425%
overwrite_modelcol
False
vis
VLASS2.1.sb38521729.eb38627577.59093.001901145835_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-05-01 14:50:18.029
End
2024-05-01 15:25:00.196
Duration
0:34:42.167
Note, WebLog generation is not included in the time.

CASA logs for stage 6