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

Calibrated amplitude vs Frequency

VLASS2.1.sb38545507.eb38638815.59102.13461381945_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.sb38545507.eb38638815.59102.13461381945_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38545507.eb38638815.59102.13461381945_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 29.004% 33.423% 4.419%
ea02 27.659% 31.718% 4.059%
ea04 27.479% 31.725% 4.246%
ea05 28.008% 32.855% 4.847%
ea06 28.292% 34.196% 5.903%
ea07 27.907% 32.464% 4.557%
ea08 29.436% 33.882% 4.446%
ea09 27.725% 32.808% 5.083%
ea10 28.573% 33.631% 5.058%
ea11 100.000% 100.000% 0.000%
ea12 27.225% 31.454% 4.228%
ea13 27.755% 31.537% 3.782%
ea14 28.391% 32.946% 4.555%
ea15 28.085% 32.224% 4.139%
ea16 26.972% 31.423% 4.451%
ea17 28.686% 33.345% 4.659%
ea18 30.537% 37.198% 6.661%
ea19 27.416% 32.125% 4.709%
ea20 100.000% 100.000% 0.000%
ea21 27.762% 31.946% 4.184%
ea22 29.206% 35.174% 5.968%
ea23 27.943% 31.491% 3.548%
ea25 29.393% 33.528% 4.135%
ea26 28.111% 32.229% 4.118%
ea27 30.323% 35.265% 4.941%
ea28 29.527% 33.410% 3.883%
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 31.547% 35.729% 4.182%
3 56.946% 60.087% 3.141%
4 90.837% 91.643% 0.806%
5 27.245% 31.463% 4.218%
6 27.398% 31.725% 4.327%
7 25.545% 29.740% 4.195%
8 25.781% 30.010% 4.228%
9 26.225% 30.622% 4.398%
10 30.743% 35.837% 5.094%
11 26.033% 30.117% 4.083%
12 26.435% 30.822% 4.387%
13 26.055% 29.697% 3.642%
14 31.910% 35.648% 3.738%
15 31.147% 35.266% 4.119%
16 28.940% 35.407% 6.467%
17 29.620% 36.646% 7.025%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38545507.eb38638815.59102.13461381945_split_split.ms
checkflagmode
vlass-imaging
Start time
2024-12-03 08:08:47.363
End
2024-12-03 08:35:02.807
Duration
0:26:15.444
Note, WebLog generation is not included in the time.

CASA logs for stage 7