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

Calibrated amplitude vs Frequency

VLASS2.1.sb38490392.eb38577577.59079.6066271412_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.sb38490392.eb38577577.59079.6066271412_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 37.574% 42.261% 4.687%
ea02 34.867% 39.085% 4.218%
ea04 33.987% 39.033% 5.046%
ea05 31.991% 36.364% 4.373%
ea06 31.882% 37.882% 6.000%
ea07 33.094% 37.605% 4.512%
ea08 35.081% 39.088% 4.007%
ea09 34.922% 39.695% 4.772%
ea10 64.852% 67.242% 2.390%
ea11 32.378% 37.328% 4.951%
ea12 31.127% 35.904% 4.777%
ea13 32.093% 36.131% 4.038%
ea14 30.889% 35.100% 4.211%
ea15 35.127% 39.525% 4.398%
ea16 30.394% 34.443% 4.049%
ea17 36.852% 40.861% 4.009%
ea18 100.000% 100.000% 0.000%
ea19 31.700% 35.561% 3.861%
ea20 30.918% 35.258% 4.340%
ea21 35.184% 39.571% 4.387%
ea22 34.094% 38.785% 4.692%
ea23 33.730% 37.845% 4.115%
ea25 35.332% 40.267% 4.935%
ea26 31.486% 35.893% 4.407%
ea27 34.347% 38.929% 4.582%
ea28 35.011% 39.293% 4.282%
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 29.287% 33.900% 4.614%
3 100.000% 100.000% 0.000%
4 77.776% 79.750% 1.974%
5 33.990% 37.941% 3.950%
6 41.893% 44.887% 2.995%
7 22.911% 27.213% 4.302%
8 23.187% 27.466% 4.279%
9 23.794% 28.346% 4.551%
10 28.333% 33.339% 5.006%
11 23.282% 27.211% 3.929%
12 23.126% 26.827% 3.701%
13 23.116% 26.523% 3.407%
14 23.303% 26.836% 3.533%
15 32.038% 36.573% 4.535%
16 46.627% 55.121% 8.493%
17 43.593% 52.038% 8.445%
output_dir
 
checkflagmode
vlass-imaging
vis
VLASS2.1.sb38490392.eb38577577.59079.6066271412_split_split.ms
overwrite_modelcol
False
Start time
2025-02-19 12:38:36.349
End
2025-02-19 13:05:39.992
Duration
0:27:03.643
Note, WebLog generation is not included in the time.

CASA logs for stage 7