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

Calibrated amplitude vs Frequency

VLASS2.1.sb38523814.eb38632964.59098.28982543982_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.sb38523814.eb38632964.59098.28982543982_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 24.535% 29.484% 4.949%
ea02 23.882% 28.635% 4.754%
ea04 22.301% 28.254% 5.953%
ea05 22.059% 27.553% 5.494%
ea06 24.223% 32.303% 8.080%
ea07 21.613% 26.004% 4.392%
ea08 24.514% 28.915% 4.401%
ea09 23.369% 28.949% 5.580%
ea10 22.456% 26.989% 4.533%
ea11 22.216% 26.783% 4.566%
ea12 21.800% 26.727% 4.926%
ea13 22.547% 27.643% 5.097%
ea14 21.435% 26.279% 4.843%
ea15 22.064% 27.877% 5.812%
ea16 23.558% 27.632% 4.073%
ea17 23.117% 27.146% 4.029%
ea18 23.605% 29.997% 6.392%
ea19 20.693% 25.236% 4.543%
ea20 21.488% 25.701% 4.213%
ea21 21.474% 26.569% 5.096%
ea22 26.962% 32.281% 5.318%
ea23 23.629% 27.708% 4.078%
ea25 22.783% 27.587% 4.804%
ea26 23.378% 28.260% 4.882%
ea27 23.379% 28.161% 4.782%
ea28 23.981% 28.473% 4.492%
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 20.033% 25.742% 5.710%
3 66.641% 69.948% 3.306%
4 83.382% 84.646% 1.264%
5 15.331% 20.734% 5.403%
6 13.963% 19.358% 5.395%
7 12.859% 18.136% 5.277%
8 13.157% 18.400% 5.242%
9 13.600% 18.873% 5.273%
10 18.936% 25.075% 6.139%
11 12.730% 17.197% 4.467%
12 12.457% 16.405% 3.949%
13 12.197% 16.747% 4.550%
14 16.424% 21.222% 4.797%
15 14.731% 19.005% 4.274%
16 20.378% 27.607% 7.229%
17 20.604% 28.379% 7.775%
output_dir
 
vis
VLASS2.1.sb38523814.eb38632964.59098.28982543982_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-01-07 02:26:15.907
End
2025-01-07 02:55:17.254
Duration
0:29:01.347
Note, WebLog generation is not included in the time.

CASA logs for stage 7