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

Calibrated amplitude vs Frequency

VLASS2.1.sb38490392.eb38577577.59079.6066271412_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.sb38490392.eb38577577.59079.6066271412_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 45.382% 50.975% 5.593%
ea02 41.593% 47.325% 5.732%
ea04 37.288% 44.879% 7.591%
ea05 36.890% 43.373% 6.482%
ea06 38.447% 46.674% 8.227%
ea07 42.486% 48.074% 5.588%
ea08 42.822% 47.804% 4.981%
ea09 37.474% 44.064% 6.590%
ea10 43.510% 49.256% 5.746%
ea11 41.947% 47.930% 5.984%
ea12 38.971% 45.368% 6.397%
ea13 35.538% 41.955% 6.417%
ea14 39.593% 45.285% 5.692%
ea15 36.036% 43.258% 7.222%
ea16 39.330% 44.900% 5.570%
ea17 43.641% 48.563% 4.921%
ea18 100.000% 100.000% 0.000%
ea19 36.303% 42.301% 5.998%
ea20 38.323% 44.651% 6.328%
ea21 43.912% 49.460% 5.548%
ea22 40.544% 46.805% 6.261%
ea23 42.492% 47.534% 5.042%
ea25 43.971% 49.162% 5.191%
ea26 36.921% 43.054% 6.134%
ea27 43.741% 49.241% 5.501%
ea28 42.624% 48.382% 5.758%
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 29.581% 34.372% 4.791%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 38.782% 43.319% 4.536%
6 40.819% 44.201% 3.382%
7 21.243% 25.890% 4.648%
8 22.208% 27.037% 4.829%
9 22.062% 26.683% 4.622%
10 26.119% 30.357% 4.238%
11 21.930% 25.785% 3.856%
12 21.716% 25.338% 3.622%
13 30.027% 33.733% 3.706%
14 38.289% 44.272% 5.983%
15 43.785% 52.887% 9.102%
16 69.843% 85.458% 15.615%
17 56.539% 76.220% 19.682%
vis
VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-02-05 01:03:21.029
End
2025-02-05 01:17:17.899
Duration
0:13:56.870
Note, WebLog generation is not included in the time.

CASA logs for stage 7