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 22.100% 27.123% 5.023%
ea02 21.002% 25.870% 4.868%
ea04 19.972% 25.770% 5.798%
ea05 19.529% 24.943% 5.414%
ea06 22.087% 30.181% 8.095%
ea07 19.858% 24.338% 4.481%
ea08 21.309% 25.946% 4.638%
ea09 22.496% 28.109% 5.613%
ea10 20.525% 25.073% 4.549%
ea11 20.072% 24.725% 4.652%
ea12 19.611% 24.550% 4.940%
ea13 20.314% 25.452% 5.139%
ea14 22.264% 26.923% 4.659%
ea15 19.875% 25.617% 5.741%
ea16 21.784% 25.834% 4.051%
ea17 23.192% 27.170% 3.978%
ea18 24.408% 30.715% 6.307%
ea19 22.751% 27.013% 4.262%
ea20 19.274% 23.513% 4.239%
ea21 19.494% 24.587% 5.093%
ea22 24.160% 29.720% 5.560%
ea23 25.307% 29.253% 3.946%
ea25 20.648% 25.533% 4.886%
ea26 21.540% 26.447% 4.907%
ea27 21.658% 26.458% 4.800%
ea28 22.063% 26.772% 4.709%
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 19.864% 25.284% 5.420%
3 64.352% 67.380% 3.028%
4 53.489% 57.096% 3.607%
5 15.444% 20.640% 5.196%
6 15.236% 20.460% 5.223%
7 13.373% 18.500% 5.127%
8 13.504% 18.590% 5.086%
9 14.182% 19.412% 5.229%
10 20.037% 26.162% 6.125%
11 16.403% 20.783% 4.381%
12 13.185% 17.191% 4.007%
13 13.194% 17.546% 4.352%
14 16.930% 21.528% 4.598%
15 14.329% 18.630% 4.301%
16 19.393% 26.473% 7.080%
17 20.035% 27.490% 7.455%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
Start time
2025-01-07 08:58:45.616
End
2025-01-07 09:30:31.280
Duration
0:31:45.664
Note, WebLog generation is not included in the time.

CASA logs for stage 7