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

Calibrated amplitude vs Frequency

VLASS2.2.sb40482436.eb40487145.59491.659991134264_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

VLASS2.2.sb40482436.eb40487145.59491.659991134264_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40482436.eb40487145.59491.659991134264_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 39.975% 45.090% 5.115%
ea02 43.512% 48.417% 4.906%
ea03 41.912% 47.538% 5.626%
ea04 42.783% 48.270% 5.487%
ea06 100.000% 100.000% 0.000%
ea07 38.856% 43.959% 5.103%
ea08 40.585% 45.247% 4.662%
ea09 38.288% 43.409% 5.121%
ea10 46.599% 51.281% 4.682%
ea11 40.969% 46.880% 5.911%
ea12 44.769% 50.488% 5.719%
ea13 45.502% 49.667% 4.164%
ea15 44.339% 49.347% 5.009%
ea16 38.731% 43.818% 5.088%
ea17 36.045% 40.783% 4.738%
ea18 41.234% 49.679% 8.445%
ea19 42.942% 47.405% 4.463%
ea20 43.936% 48.953% 5.016%
ea21 41.278% 46.715% 5.436%
ea22 40.359% 45.731% 5.371%
ea23 41.828% 46.468% 4.641%
ea24 38.576% 44.076% 5.500%
ea25 38.943% 44.571% 5.628%
ea26 41.611% 46.176% 4.565%
ea27 43.051% 47.972% 4.921%
ea28 43.498% 48.512% 5.014%
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 45.120% 51.384% 6.264%
3 90.886% 93.063% 2.176%
4 100.000% 100.000% 0.000%
5 64.523% 68.496% 3.973%
6 27.073% 31.524% 4.451%
7 26.378% 30.944% 4.565%
8 28.956% 33.787% 4.831%
9 26.900% 31.986% 5.085%
10 30.685% 36.389% 5.704%
11 25.721% 30.422% 4.701%
12 27.479% 31.792% 4.313%
13 25.388% 29.386% 3.997%
14 26.160% 30.285% 4.125%
15 38.511% 43.650% 5.138%
16 57.411% 67.901% 10.490%
17 60.422% 70.812% 10.390%
vis
VLASS2.2.sb40482436.eb40487145.59491.659991134264_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-05-18 06:50:34.533
End
2025-05-18 07:22:36.624
Duration
0:32:02.092
Note, WebLog generation is not included in the time.

CASA logs for stage 7