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 21.612% 26.447% 4.836%
ea02 20.937% 25.713% 4.776%
ea04 19.927% 25.759% 5.832%
ea05 19.483% 24.828% 5.345%
ea06 22.012% 30.091% 8.079%
ea07 19.634% 24.021% 4.387%
ea08 21.673% 26.129% 4.455%
ea09 22.882% 28.490% 5.608%
ea10 20.599% 25.114% 4.515%
ea11 19.726% 24.300% 4.573%
ea12 19.504% 24.409% 4.905%
ea13 20.780% 25.926% 5.146%
ea14 22.645% 27.291% 4.646%
ea15 22.218% 27.899% 5.681%
ea16 21.690% 25.810% 4.120%
ea17 23.055% 27.128% 4.073%
ea18 22.896% 29.212% 6.316%
ea19 23.216% 27.566% 4.350%
ea20 19.089% 23.319% 4.230%
ea21 19.383% 24.551% 5.168%
ea22 24.184% 29.691% 5.507%
ea23 22.039% 26.227% 4.188%
ea25 20.502% 25.310% 4.808%
ea26 21.615% 26.417% 4.802%
ea27 21.509% 26.289% 4.780%
ea28 21.412% 25.799% 4.388%
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 18.830% 24.179% 5.349%
3 63.615% 66.228% 2.614%
4 56.839% 60.317% 3.478%
5 14.694% 19.903% 5.209%
6 15.525% 20.707% 5.182%
7 12.903% 18.019% 5.116%
8 12.947% 18.019% 5.072%
9 13.851% 19.205% 5.353%
10 19.762% 26.054% 6.291%
11 16.851% 21.310% 4.459%
12 12.877% 16.938% 4.060%
13 12.643% 16.912% 4.268%
14 16.206% 20.724% 4.519%
15 13.863% 18.107% 4.244%
16 19.208% 26.119% 6.911%
17 20.444% 28.021% 7.577%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-01-07 07:49:05.838
End
2025-01-07 08:16:38.268
Duration
0:27:32.430
Note, WebLog generation is not included in the time.

CASA logs for stage 7