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

Calibrated amplitude vs Frequency

VLASS2.2.sb40233904.eb40478968.59488.05569084491_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

VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.775% 30.149% 5.374%
ea02 29.024% 33.975% 4.951%
ea03 26.216% 32.810% 6.594%
ea04 23.143% 28.662% 5.519%
ea06 22.960% 28.234% 5.274%
ea07 23.375% 29.202% 5.827%
ea08 23.995% 28.971% 4.976%
ea09 23.965% 29.454% 5.488%
ea10 25.043% 30.389% 5.347%
ea11 24.344% 29.089% 4.745%
ea12 23.223% 28.211% 4.989%
ea13 25.555% 30.840% 5.285%
ea14 23.228% 28.315% 5.086%
ea15 24.124% 29.658% 5.534%
ea16 24.430% 29.193% 4.762%
ea17 21.895% 25.908% 4.014%
ea18 26.479% 35.673% 9.194%
ea19 23.676% 28.363% 4.687%
ea20 26.079% 31.022% 4.943%
ea21 24.806% 29.856% 5.051%
ea22 22.787% 27.688% 4.901%
ea23 24.092% 29.033% 4.941%
ea24 23.631% 29.240% 5.609%
ea25 25.015% 30.466% 5.451%
ea26 24.806% 29.663% 4.857%
ea27 25.125% 30.490% 5.365%
ea28 26.028% 31.277% 5.248%
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 27.262% 32.744% 5.482%
3 100.000% 100.000% 0.000%
4 55.546% 60.103% 4.557%
5 22.705% 28.130% 5.425%
6 23.304% 28.589% 5.286%
7 13.402% 19.192% 5.791%
8 13.221% 19.088% 5.867%
9 13.818% 19.590% 5.771%
10 19.044% 25.499% 6.455%
11 12.702% 17.598% 4.896%
12 12.411% 16.934% 4.523%
13 12.908% 18.134% 5.227%
14 12.940% 18.672% 5.732%
15 13.352% 18.037% 4.685%
16 19.281% 26.780% 7.499%
17 20.292% 28.438% 8.146%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.2.sb40233904.eb40478968.59488.05569084491_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-05-14 10:36:13.513
End
2025-05-14 11:11:22.596
Duration
0:35:09.083
Note, WebLog generation is not included in the time.

CASA logs for stage 7