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

Calibrated amplitude vs Frequency

VLASS2.1.sb38663900.eb38831428.59145.025327407406_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.sb38663900.eb38831428.59145.025327407406_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 43.973% 48.704% 4.731%
ea02 42.732% 47.677% 4.945%
ea03 38.197% 47.541% 9.344%
ea04 43.685% 47.276% 3.590%
ea05 38.666% 46.911% 8.245%
ea06 39.609% 59.008% 19.399%
ea07 42.302% 47.035% 4.733%
ea08 43.055% 47.527% 4.472%
ea09 39.932% 46.891% 6.959%
ea10 43.259% 47.828% 4.569%
ea11 39.957% 47.774% 7.817%
ea12 43.819% 47.068% 3.249%
ea13 38.603% 45.697% 7.094%
ea14 85.631% 87.305% 1.673%
ea15 40.590% 71.267% 30.676%
ea16 40.548% 46.459% 5.911%
ea17 40.314% 44.230% 3.916%
ea18 45.421% 51.065% 5.643%
ea19 38.839% 45.742% 6.903%
ea20 41.948% 46.356% 4.407%
ea21 40.327% 46.586% 6.259%
ea23 42.499% 47.700% 5.202%
ea24 41.415% 47.718% 6.303%
ea25 44.094% 48.777% 4.683%
ea26 39.375% 46.003% 6.627%
ea27 100.000% 100.000% 0.000%
ea28 43.786% 48.592% 4.806%
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 33.970% 40.943% 6.973%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 30.859% 37.601% 6.742%
6 25.975% 32.937% 6.962%
7 24.527% 31.365% 6.838%
8 24.987% 31.860% 6.874%
9 25.167% 31.888% 6.721%
10 29.434% 36.119% 6.685%
11 24.405% 30.834% 6.429%
12 24.213% 30.601% 6.388%
13 29.601% 36.221% 6.619%
14 37.123% 45.294% 8.171%
15 57.613% 66.115% 8.502%
16 79.722% 91.391% 11.669%
17 76.893% 89.266% 12.373%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38663900.eb38831428.59145.025327407406_split_split.ms
overwrite_modelcol
False
Start time
2025-01-11 11:41:33.336
End
2025-01-11 12:15:09.228
Duration
0:33:35.891
Note, WebLog generation is not included in the time.

CASA logs for stage 7