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

Calibrated amplitude vs Frequency

VLASS2.2.sb40507148.eb40987311.59548.184427245375_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

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 23.333% 28.379% 5.046%
ea03 23.461% 29.448% 5.987%
ea04 22.070% 28.227% 6.157%
ea05 25.049% 30.387% 5.338%
ea06 22.927% 28.278% 5.352%
ea07 22.234% 27.969% 5.735%
ea08 22.188% 27.215% 5.027%
ea09 21.487% 26.840% 5.353%
ea10 25.357% 30.527% 5.170%
ea11 22.013% 27.255% 5.243%
ea12 23.763% 28.644% 4.881%
ea13 23.567% 29.153% 5.586%
ea14 24.261% 29.300% 5.039%
ea15 26.109% 34.201% 8.093%
ea16 21.992% 26.873% 4.881%
ea17 21.965% 26.237% 4.272%
ea18 24.902% 33.062% 8.160%
ea19 23.481% 28.173% 4.692%
ea20 24.960% 30.437% 5.477%
ea21 23.963% 29.744% 5.781%
ea22 23.231% 28.840% 5.609%
ea23 23.527% 28.744% 5.217%
ea24 24.824% 30.603% 5.779%
ea25 21.867% 27.009% 5.142%
ea26 20.846% 25.526% 4.681%
ea27 25.377% 30.651% 5.274%
ea28 23.533% 28.649% 5.116%
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 25.002% 30.417% 5.415%
3 64.638% 68.470% 3.832%
4 86.655% 87.984% 1.328%
5 17.911% 23.985% 6.075%
6 14.430% 20.429% 5.999%
7 13.556% 19.446% 5.890%
8 13.203% 19.163% 5.960%
9 13.700% 19.498% 5.798%
10 18.955% 25.481% 6.526%
11 12.597% 17.493% 4.895%
12 12.304% 16.791% 4.487%
13 12.452% 18.037% 5.584%
14 13.452% 19.399% 5.947%
15 13.069% 17.872% 4.803%
16 20.504% 27.672% 7.169%
17 22.259% 30.306% 8.047%
checkflagmode
vlass-imaging
vis
VLASS2.2.sb40507148.eb40987311.59548.184427245375_split_split.ms
output_dir
 
overwrite_modelcol
False
Start time
2025-06-07 17:32:44.857
End
2025-06-07 18:07:50.025
Duration
0:35:05.167
Note, WebLog generation is not included in the time.

CASA logs for stage 7