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 23.061% 28.482% 5.421%
ea02 21.814% 26.449% 4.635%
ea04 20.433% 25.893% 5.460%
ea05 19.712% 24.934% 5.222%
ea06 22.412% 30.036% 7.623%
ea07 20.682% 25.410% 4.728%
ea08 22.526% 27.149% 4.622%
ea09 20.847% 25.988% 5.141%
ea10 22.559% 27.474% 4.915%
ea11 21.235% 26.185% 4.950%
ea12 20.200% 24.886% 4.686%
ea13 19.710% 24.065% 4.355%
ea14 20.002% 24.996% 4.993%
ea15 19.998% 25.170% 5.172%
ea16 22.796% 26.744% 3.948%
ea17 23.715% 27.985% 4.270%
ea18 23.054% 29.738% 6.684%
ea19 29.286% 33.022% 3.735%
ea20 20.040% 24.154% 4.113%
ea21 19.490% 24.344% 4.854%
ea22 23.691% 28.613% 4.922%
ea23 22.402% 26.670% 4.269%
ea25 22.691% 27.961% 5.271%
ea26 19.852% 24.124% 4.273%
ea27 22.794% 28.103% 5.309%
ea28 22.429% 27.428% 4.999%
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 20.433% 26.194% 5.760%
3 65.547% 68.718% 3.171%
4 53.294% 57.179% 3.885%
5 15.787% 21.105% 5.318%
6 15.603% 20.911% 5.308%
7 12.950% 18.188% 5.238%
8 13.381% 18.629% 5.248%
9 13.582% 18.787% 5.204%
10 25.169% 30.758% 5.589%
11 19.394% 23.565% 4.171%
12 12.416% 16.382% 3.966%
13 12.177% 16.632% 4.455%
14 19.525% 24.059% 4.534%
15 16.416% 20.648% 4.232%
16 15.907% 22.195% 6.288%
17 17.608% 24.359% 6.751%
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2025-01-07 09:06:24.274
End
2025-01-07 09:40:17.249
Duration
0:33:52.976
Note, WebLog generation is not included in the time.

CASA logs for stage 7