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 43.370% 49.637% 6.267%
ea02 41.996% 47.467% 5.471%
ea04 40.362% 48.235% 7.873%
ea05 34.397% 42.049% 7.652%
ea06 40.982% 48.287% 7.304%
ea07 43.444% 49.289% 5.845%
ea08 42.658% 48.016% 5.359%
ea09 40.218% 46.709% 6.491%
ea10 66.768% 70.794% 4.027%
ea11 44.186% 49.676% 5.490%
ea12 43.236% 49.419% 6.183%
ea13 36.734% 43.168% 6.434%
ea14 37.990% 45.161% 7.172%
ea15 37.716% 45.658% 7.942%
ea16 38.532% 45.223% 6.691%
ea17 43.634% 49.046% 5.412%
ea18 44.922% 51.584% 6.662%
ea19 34.114% 41.006% 6.892%
ea20 43.166% 48.290% 5.124%
ea21 37.108% 44.779% 7.671%
ea22 40.707% 46.647% 5.940%
ea23 68.394% 72.777% 4.383%
ea24 34.831% 42.353% 7.523%
ea25 43.836% 49.675% 5.839%
ea26 38.229% 43.686% 5.457%
ea27 43.744% 49.601% 5.857%
ea28 42.484% 49.085% 6.601%
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 30.208% 35.509% 5.301%
3 100.000% 100.000% 0.000%
4 100.000% 100.000% 0.000%
5 74.249% 76.077% 1.827%
6 22.664% 27.516% 4.853%
7 22.120% 26.777% 4.657%
8 22.437% 27.331% 4.894%
9 27.388% 31.835% 4.448%
10 20.569% 25.359% 4.790%
11 15.349% 19.654% 4.306%
12 15.139% 19.194% 4.055%
13 26.794% 31.008% 4.214%
14 36.414% 43.467% 7.053%
15 43.947% 53.997% 10.050%
16 63.830% 83.077% 19.246%
17 59.044% 79.831% 20.787%
output_dir
 
vis
VLASS2.1.sb38499285.eb38509861.59047.50492306713_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2024-11-07 18:40:18.442
End
2024-11-07 19:11:34.335
Duration
0:31:15.894
Note, WebLog generation is not included in the time.

CASA logs for stage 7