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

Calibrated amplitude vs Frequency

VLASS2.1.sb38482214.eb38565046.59071.1506340625_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.sb38482214.eb38565046.59071.1506340625_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 49.020% 54.654% 5.635%
ea02 48.674% 53.752% 5.078%
ea05 42.113% 48.180% 6.067%
ea06 44.026% 52.088% 8.062%
ea07 47.185% 52.409% 5.224%
ea08 48.552% 53.381% 4.829%
ea09 49.528% 59.706% 10.179%
ea10 48.156% 53.545% 5.388%
ea11 100.000% 100.000% 0.000%
ea12 44.023% 50.302% 6.279%
ea13 43.130% 49.364% 6.234%
ea14 71.256% 74.685% 3.429%
ea15 41.952% 49.208% 7.255%
ea16 100.000% 100.000% 0.000%
ea17 48.265% 53.302% 5.038%
ea18 49.081% 55.427% 6.347%
ea19 42.033% 47.741% 5.708%
ea20 45.392% 50.794% 5.402%
ea21 43.730% 49.169% 5.439%
ea22 47.537% 53.404% 5.866%
ea23 100.000% 100.000% 0.000%
ea25 74.233% 76.020% 1.787%
ea26 43.366% 49.669% 6.303%
ea27 48.603% 53.942% 5.339%
ea28 74.377% 77.893% 3.516%
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 49.225% 52.953% 3.728%
3 83.706% 85.684% 1.978%
4 99.935% 99.946% 0.011%
5 53.104% 56.671% 3.567%
6 45.785% 49.533% 3.749%
7 45.052% 48.732% 3.680%
8 46.019% 49.854% 3.835%
9 45.769% 49.745% 3.977%
10 42.743% 46.596% 3.852%
11 38.951% 42.263% 3.312%
12 38.830% 41.939% 3.109%
13 47.008% 50.453% 3.445%
14 51.910% 56.705% 4.795%
15 57.121% 63.385% 6.263%
16 75.337% 89.493% 14.156%
17 71.814% 87.976% 16.162%
output_dir
 
vis
VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms
checkflagmode
vlass-imaging
overwrite_modelcol
False
Start time
2024-04-22 08:56:36.409
End
2024-04-22 09:23:58.589
Duration
0:27:22.180
Note, WebLog generation is not included in the time.

CASA logs for stage 6