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

Calibrated amplitude vs Frequency

VLASS2.1.sb38482214.eb38565046.59071.1506340625_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.sb38482214.eb38565046.59071.1506340625_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 49.008% 54.437% 5.429%
ea02 48.743% 53.600% 4.858%
ea05 42.125% 47.987% 5.862%
ea06 44.029% 51.875% 7.845%
ea07 46.977% 52.060% 5.082%
ea08 48.560% 53.190% 4.630%
ea09 49.857% 59.733% 9.876%
ea10 48.060% 53.234% 5.174%
ea11 100.000% 100.000% 0.000%
ea12 43.963% 50.047% 6.083%
ea13 45.074% 50.789% 5.715%
ea14 71.141% 74.396% 3.255%
ea15 42.556% 49.507% 6.951%
ea16 100.000% 100.000% 0.000%
ea17 48.208% 53.066% 4.858%
ea18 48.936% 55.206% 6.269%
ea19 42.081% 47.551% 5.469%
ea20 45.230% 50.501% 5.271%
ea21 43.606% 48.880% 5.274%
ea22 47.713% 53.332% 5.619%
ea23 100.000% 100.000% 0.000%
ea25 74.214% 76.002% 1.788%
ea26 43.705% 49.717% 6.011%
ea27 48.520% 53.670% 5.149%
ea28 74.367% 77.691% 3.324%
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 49.329% 53.043% 3.714%
3 83.383% 85.335% 1.953%
4 99.931% 99.940% 0.009%
5 53.103% 56.680% 3.577%
6 45.873% 49.592% 3.719%
7 45.237% 48.897% 3.660%
8 46.170% 49.989% 3.819%
9 45.947% 49.899% 3.952%
10 42.960% 46.851% 3.891%
11 39.168% 42.483% 3.315%
12 39.045% 42.137% 3.092%
13 46.566% 49.980% 3.414%
14 51.039% 55.670% 4.630%
15 57.104% 63.030% 5.926%
16 76.275% 89.291% 13.016%
17 72.743% 87.724% 14.981%
vis
VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-04-22 11:02:03.990
End
2024-04-22 11:27:36.683
Duration
0:25:32.693
Note, WebLog generation is not included in the time.

CASA logs for stage 6