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 49.066% 54.899% 5.833%
ea02 47.832% 53.258% 5.426%
ea05 42.767% 49.742% 6.974%
ea06 44.608% 52.787% 8.179%
ea07 48.230% 54.066% 5.836%
ea08 48.269% 53.257% 4.988%
ea09 48.064% 58.528% 10.464%
ea10 48.490% 54.377% 5.887%
ea11 68.761% 70.662% 1.902%
ea12 44.881% 51.422% 6.541%
ea13 42.402% 48.862% 6.459%
ea14 70.384% 74.924% 4.540%
ea15 42.219% 50.041% 7.822%
ea16 100.000% 100.000% 0.000%
ea17 48.769% 53.843% 5.073%
ea18 54.430% 60.343% 5.913%
ea19 48.813% 54.742% 5.929%
ea20 46.028% 51.730% 5.703%
ea21 45.068% 51.173% 6.105%
ea22 46.241% 52.538% 6.297%
ea23 100.000% 100.000% 0.000%
ea25 74.869% 76.555% 1.686%
ea26 42.753% 49.313% 6.561%
ea27 49.935% 54.922% 4.987%
ea28 74.005% 77.819% 3.814%
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 46.703% 50.689% 3.985%
3 99.332% 99.546% 0.214%
4 100.000% 100.000% 0.000%
5 53.338% 57.064% 3.727%
6 42.723% 46.674% 3.951%
7 42.113% 45.964% 3.851%
8 43.116% 47.169% 4.053%
9 42.879% 47.004% 4.125%
10 39.800% 43.572% 3.771%
11 35.816% 39.230% 3.414%
12 35.673% 38.856% 3.182%
13 45.050% 48.409% 3.359%
14 51.230% 56.507% 5.277%
15 58.741% 65.891% 7.150%
16 75.235% 91.420% 16.185%
17 69.458% 88.279% 18.821%
overwrite_modelcol
False
vis
VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-01-29 04:11:25.374
End
2025-01-29 04:25:09.856
Duration
0:13:44.482
Note, WebLog generation is not included in the time.

CASA logs for stage 7