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 24.286% 29.926% 5.640%
ea02 23.640% 28.695% 5.055%
ea04 20.798% 26.327% 5.529%
ea05 20.179% 25.447% 5.268%
ea06 22.690% 30.446% 7.756%
ea07 21.104% 25.944% 4.840%
ea08 24.016% 28.854% 4.839%
ea09 22.534% 28.175% 5.641%
ea10 22.464% 27.383% 4.919%
ea11 21.685% 26.753% 5.069%
ea12 20.750% 25.641% 4.891%
ea13 23.093% 27.863% 4.771%
ea14 20.625% 25.783% 5.158%
ea15 20.435% 25.708% 5.273%
ea16 23.025% 27.028% 4.003%
ea17 24.386% 28.707% 4.321%
ea18 23.101% 29.919% 6.818%
ea19 29.767% 33.518% 3.751%
ea20 20.495% 24.783% 4.288%
ea21 20.254% 25.209% 4.955%
ea22 31.028% 35.976% 4.948%
ea23 22.757% 27.064% 4.307%
ea25 22.879% 28.244% 5.364%
ea26 21.515% 26.386% 4.871%
ea27 23.478% 28.682% 5.204%
ea28 24.089% 29.195% 5.106%
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 20.600% 26.332% 5.731%
3 67.485% 71.629% 4.145%
4 52.553% 56.662% 4.109%
5 15.732% 21.008% 5.276%
6 14.792% 20.103% 5.311%
7 13.560% 18.770% 5.210%
8 13.781% 18.977% 5.197%
9 14.166% 19.365% 5.198%
10 25.516% 31.101% 5.585%
11 20.015% 24.095% 4.080%
12 13.104% 17.061% 3.957%
13 12.877% 17.239% 4.362%
14 21.285% 25.844% 4.559%
15 20.049% 24.450% 4.401%
16 20.531% 27.597% 7.065%
17 20.151% 27.555% 7.404%
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-02-21 20:27:55.483
End
2025-02-21 20:47:04.039
Duration
0:19:08.556
Note, WebLog generation is not included in the time.

CASA logs for stage 7