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

Calibrated amplitude vs Frequency

VLASS2.1.sb38504727.eb38659863.59113.352947384265_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.sb38504727.eb38659863.59113.352947384265_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38504727.eb38659863.59113.352947384265_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 49.056% 53.221% 4.165%
ea02 45.859% 50.271% 4.411%
ea04 47.198% 52.134% 4.936%
ea05 45.877% 50.373% 4.495%
ea06 51.025% 56.692% 5.668%
ea07 48.649% 52.466% 3.817%
ea08 47.166% 51.146% 3.980%
ea09 43.595% 48.231% 4.636%
ea10 49.194% 52.806% 3.612%
ea11 47.288% 51.073% 3.785%
ea12 45.678% 49.970% 4.292%
ea13 42.926% 47.161% 4.235%
ea14 50.235% 54.499% 4.264%
ea15 44.566% 49.293% 4.726%
ea16 47.742% 51.810% 4.069%
ea17 48.112% 51.620% 3.508%
ea18 54.976% 59.732% 4.756%
ea19 44.587% 48.624% 4.037%
ea20 45.582% 49.297% 3.715%
ea21 46.604% 51.175% 4.572%
ea22 49.106% 53.663% 4.558%
ea23 48.275% 52.065% 3.790%
ea25 47.973% 51.985% 4.012%
ea26 41.567% 45.678% 4.111%
ea27 48.521% 52.523% 4.002%
ea28 48.358% 52.215% 3.857%
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 40.096% 45.262% 5.166%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 65.224% 68.072% 2.848%
6 34.128% 39.586% 5.458%
7 30.965% 36.331% 5.365%
8 31.833% 37.222% 5.390%
9 31.670% 37.002% 5.332%
10 35.071% 40.539% 5.468%
11 29.131% 33.729% 4.598%
12 33.400% 37.472% 4.072%
13 27.727% 32.357% 4.630%
14 28.035% 33.084% 5.049%
15 43.523% 47.525% 4.001%
16 66.909% 71.913% 5.004%
17 59.035% 64.352% 5.317%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38504727.eb38659863.59113.352947384265_split_split.ms
overwrite_modelcol
False
Start time
2025-01-07 15:59:07.584
End
2025-01-07 16:25:26.949
Duration
0:26:19.365
Note, WebLog generation is not included in the time.

CASA logs for stage 7