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 52.342% 57.860% 5.518%
ea02 47.327% 52.640% 5.313%
ea05 42.116% 49.419% 7.303%
ea06 44.731% 52.939% 8.208%
ea07 48.545% 54.178% 5.633%
ea08 47.707% 52.545% 4.838%
ea09 48.820% 58.755% 9.935%
ea10 48.998% 54.566% 5.568%
ea11 53.503% 56.558% 3.055%
ea12 45.247% 51.918% 6.671%
ea13 42.637% 48.598% 5.961%
ea14 69.749% 74.677% 4.927%
ea15 42.208% 50.089% 7.881%
ea16 100.000% 100.000% 0.000%
ea17 49.435% 54.353% 4.918%
ea18 54.193% 60.059% 5.866%
ea19 41.564% 48.405% 6.841%
ea20 46.604% 52.265% 5.661%
ea21 44.093% 50.803% 6.710%
ea22 45.924% 51.778% 5.853%
ea23 100.000% 100.000% 0.000%
ea25 74.725% 76.479% 1.754%
ea26 44.395% 49.836% 5.441%
ea27 49.344% 54.681% 5.337%
ea28 73.654% 77.310% 3.656%
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 46.766% 51.026% 4.259%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 55.266% 58.821% 3.555%
6 40.009% 44.116% 4.107%
7 39.565% 43.653% 4.088%
8 40.443% 44.643% 4.200%
9 40.185% 44.540% 4.355%
10 37.179% 41.342% 4.163%
11 32.990% 36.677% 3.688%
12 32.830% 36.281% 3.451%
13 42.686% 46.190% 3.504%
14 49.758% 55.676% 5.918%
15 62.578% 70.408% 7.830%
16 76.834% 92.091% 15.256%
17 71.943% 88.591% 16.648%
checkflagmode
vlass-imaging
output_dir
 
overwrite_modelcol
False
vis
VLASS2.1.sb38482214.eb38565046.59071.1506340625_split_split.ms
Start time
2024-04-22 04:03:36.628
End
2024-04-22 04:30:08.110
Duration
0:26:31.481
Note, WebLog generation is not included in the time.

CASA logs for stage 6