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

Calibrated amplitude vs Frequency

VLASS2.1.sb38620321.eb38711360.59131.8760765162_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.sb38620321.eb38711360.59131.8760765162_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38620321.eb38711360.59131.8760765162_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 20.975% 26.757% 5.783%
ea02 22.575% 27.692% 5.117%
ea03 19.418% 25.734% 6.316%
ea04 18.118% 23.430% 5.312%
ea05 17.430% 22.167% 4.737%
ea06 19.177% 25.488% 6.311%
ea07 18.621% 23.516% 4.895%
ea08 20.504% 25.344% 4.841%
ea09 19.151% 24.721% 5.570%
ea10 19.584% 24.628% 5.044%
ea11 28.262% 32.676% 4.414%
ea12 18.630% 23.555% 4.925%
ea13 18.352% 22.938% 4.586%
ea15 17.170% 21.773% 4.603%
ea16 17.413% 21.569% 4.157%
ea17 19.381% 23.825% 4.444%
ea18 21.227% 28.581% 7.354%
ea19 18.703% 23.166% 4.463%
ea20 18.781% 23.596% 4.815%
ea21 17.715% 22.605% 4.890%
ea22 19.578% 25.184% 5.606%
ea23 17.836% 22.363% 4.528%
ea24 20.427% 25.698% 5.271%
ea25 19.824% 25.314% 5.490%
ea26 18.633% 23.387% 4.754%
ea27 20.557% 26.099% 5.541%
ea28 20.698% 26.410% 5.712%
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 18.164% 23.407% 5.243%
3 45.633% 50.617% 4.985%
4 53.328% 57.009% 3.681%
5 18.067% 23.387% 5.320%
6 20.279% 24.977% 4.697%
7 12.520% 17.634% 5.113%
8 12.516% 17.609% 5.092%
9 13.523% 18.894% 5.371%
10 18.943% 25.302% 6.359%
11 12.826% 17.519% 4.693%
12 12.603% 16.826% 4.223%
13 12.395% 16.389% 3.993%
14 12.940% 17.183% 4.243%
15 14.163% 18.788% 4.625%
16 17.282% 24.562% 7.280%
17 18.145% 25.880% 7.735%
vis
VLASS2.1.sb38620321.eb38711360.59131.8760765162_split_split.ms
output_dir
 
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2024-12-18 04:42:09.074
End
2024-12-18 05:12:19.870
Duration
0:30:10.796
Note, WebLog generation is not included in the time.

CASA logs for stage 7