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

Calibrated amplitude vs Frequency

VLASS2.1.sb38499285.eb38509861.59047.50492306713_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.sb38499285.eb38509861.59047.50492306713_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 49.423% 54.731% 5.308%
ea02 48.064% 52.696% 4.632%
ea04 44.529% 52.170% 7.641%
ea05 41.430% 48.465% 7.034%
ea06 44.118% 51.341% 7.223%
ea07 48.541% 53.498% 4.957%
ea08 48.758% 53.296% 4.538%
ea09 43.641% 49.508% 5.867%
ea10 50.011% 55.540% 5.530%
ea11 48.843% 53.649% 4.807%
ea12 46.299% 52.319% 6.020%
ea13 40.820% 46.778% 5.958%
ea14 41.465% 47.744% 6.280%
ea15 41.806% 49.451% 7.645%
ea16 41.719% 47.804% 6.086%
ea17 49.900% 54.423% 4.523%
ea18 55.355% 60.749% 5.394%
ea19 38.101% 44.521% 6.420%
ea20 47.056% 51.960% 4.904%
ea21 40.795% 47.722% 6.927%
ea22 44.075% 49.355% 5.280%
ea23 68.454% 72.310% 3.856%
ea24 38.890% 45.870% 6.980%
ea25 49.779% 54.729% 4.950%
ea26 42.186% 47.104% 4.919%
ea27 50.097% 54.990% 4.894%
ea28 45.882% 51.695% 5.813%
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 71.019% 73.060% 2.041%
3 97.089% 97.447% 0.358%
4 100.000% 100.000% 0.000%
5 38.142% 42.710% 4.568%
6 90.131% 90.846% 0.715%
7 20.154% 24.994% 4.840%
8 20.339% 25.337% 4.998%
9 25.846% 30.412% 4.566%
10 18.594% 23.566% 4.972%
11 13.218% 17.557% 4.338%
12 12.987% 17.068% 4.081%
13 22.422% 26.642% 4.220%
14 32.740% 39.662% 6.923%
15 45.611% 55.342% 9.731%
16 67.631% 84.701% 17.070%
17 64.838% 82.905% 18.067%
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-11-07 22:56:09.751
End
2024-11-07 23:28:46.337
Duration
0:32:36.586
Note, WebLog generation is not included in the time.

CASA logs for stage 7