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

Calibrated amplitude vs Frequency

VLASS2.1.sb38499285.eb38509861.59047.50492306713_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.sb38499285.eb38509861.59047.50492306713_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 46.450% 52.566% 6.116%
ea02 45.828% 51.476% 5.648%
ea04 42.546% 50.499% 7.953%
ea05 36.567% 44.433% 7.866%
ea06 40.784% 48.266% 7.482%
ea07 44.289% 49.807% 5.518%
ea08 47.200% 52.542% 5.343%
ea09 39.612% 47.160% 7.549%
ea10 47.827% 53.921% 6.094%
ea11 47.699% 52.795% 5.096%
ea12 42.498% 48.769% 6.271%
ea13 37.945% 44.821% 6.876%
ea14 39.371% 45.772% 6.401%
ea15 39.719% 47.436% 7.717%
ea16 40.261% 46.170% 5.908%
ea17 46.178% 51.468% 5.291%
ea18 48.174% 54.445% 6.271%
ea19 35.562% 42.721% 7.160%
ea20 42.893% 47.818% 4.924%
ea21 37.786% 45.096% 7.309%
ea22 41.463% 48.087% 6.623%
ea23 68.767% 72.671% 3.904%
ea24 33.726% 41.853% 8.127%
ea25 47.420% 52.881% 5.462%
ea26 36.996% 43.774% 6.778%
ea27 47.746% 53.224% 5.478%
ea28 43.003% 49.670% 6.667%
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 65.950% 68.233% 2.283%
3 85.400% 86.937% 1.536%
4 100.000% 100.000% 0.000%
5 35.137% 39.523% 4.386%
6 56.216% 58.873% 2.656%
7 21.389% 26.061% 4.672%
8 22.144% 27.003% 4.858%
9 30.064% 34.334% 4.270%
10 20.190% 24.965% 4.775%
11 14.942% 19.241% 4.298%
12 14.724% 18.794% 4.070%
13 25.883% 30.411% 4.528%
14 37.928% 44.829% 6.901%
15 40.550% 50.043% 9.493%
16 63.387% 83.645% 20.257%
17 58.426% 81.269% 22.842%
vis
VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-14 06:59:47.527
End
2025-01-14 07:14:55.118
Duration
0:15:07.591
Note, WebLog generation is not included in the time.

CASA logs for stage 7