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

Calibrated amplitude vs Frequency

VLASS2.1.sb38523814.eb38632964.59098.28982543982_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.sb38523814.eb38632964.59098.28982543982_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.010% 29.321% 5.312%
ea02 23.973% 28.299% 4.326%
ea04 22.545% 27.872% 5.326%
ea05 20.444% 25.544% 5.101%
ea06 23.467% 30.943% 7.476%
ea07 21.962% 26.640% 4.679%
ea08 24.629% 28.962% 4.333%
ea09 21.503% 26.502% 4.999%
ea10 25.233% 29.861% 4.628%
ea11 22.547% 27.398% 4.851%
ea12 21.642% 26.224% 4.582%
ea13 21.519% 25.707% 4.189%
ea14 21.017% 25.850% 4.833%
ea15 21.082% 26.173% 5.092%
ea16 25.416% 29.201% 3.785%
ea17 22.728% 27.114% 4.386%
ea18 25.319% 31.797% 6.478%
ea19 31.285% 34.959% 3.674%
ea20 21.439% 25.499% 4.060%
ea21 20.513% 25.336% 4.823%
ea22 24.373% 29.195% 4.822%
ea23 23.636% 27.867% 4.231%
ea25 25.273% 30.215% 4.942%
ea26 21.630% 25.724% 4.094%
ea27 23.548% 28.671% 5.123%
ea28 22.960% 27.846% 4.886%
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 21.404% 27.159% 5.755%
3 65.529% 68.672% 3.144%
4 68.837% 71.483% 2.646%
5 15.405% 20.734% 5.329%
6 14.077% 19.418% 5.342%
7 13.109% 18.325% 5.216%
8 13.515% 18.771% 5.257%
9 13.721% 18.903% 5.181%
10 25.178% 30.768% 5.590%
11 19.484% 23.605% 4.121%
12 12.565% 16.511% 3.945%
13 12.298% 16.748% 4.449%
14 23.616% 27.807% 4.191%
15 20.599% 24.689% 4.089%
16 15.502% 21.626% 6.124%
17 16.663% 23.226% 6.563%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
overwrite_modelcol
False
Start time
2025-01-07 02:15:11.544
End
2025-01-07 02:44:36.049
Duration
0:29:24.505
Note, WebLog generation is not included in the time.

CASA logs for stage 7