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

Calibrated amplitude vs Frequency

VLASS2.1.sb38613115.eb38659596.59111.15011048611_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.sb38613115.eb38659596.59111.15011048611_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 25.239% 30.386% 5.147%
ea02 24.234% 29.141% 4.908%
ea04 22.998% 28.265% 5.266%
ea05 22.511% 27.273% 4.762%
ea06 24.700% 31.896% 7.196%
ea07 26.065% 30.327% 4.262%
ea08 27.648% 31.927% 4.279%
ea09 23.927% 29.053% 5.126%
ea10 23.562% 28.162% 4.600%
ea11 23.180% 27.761% 4.581%
ea12 22.617% 27.145% 4.527%
ea13 28.684% 32.376% 3.692%
ea14 22.460% 27.020% 4.561%
ea15 22.271% 26.805% 4.534%
ea16 22.244% 26.226% 3.981%
ea17 24.570% 29.181% 4.611%
ea18 30.022% 36.180% 6.158%
ea19 21.933% 25.890% 3.957%
ea20 24.352% 28.327% 3.975%
ea21 22.357% 26.956% 4.600%
ea22 24.760% 30.366% 5.606%
ea23 22.470% 26.674% 4.204%
ea25 23.708% 28.754% 5.046%
ea26 22.870% 27.050% 4.180%
ea27 27.050% 31.832% 4.783%
ea28 27.685% 32.175% 4.490%
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 20.513% 26.919% 6.406%
3 100.000% 100.000% 0.000%
4 59.452% 62.651% 3.200%
5 16.617% 21.856% 5.239%
6 16.671% 22.019% 5.347%
7 14.047% 19.170% 5.123%
8 13.835% 18.938% 5.103%
9 14.602% 19.772% 5.170%
10 20.065% 25.857% 5.792%
11 13.776% 18.188% 4.412%
12 13.877% 18.181% 4.305%
13 18.816% 22.814% 3.998%
14 13.503% 18.255% 4.752%
15 16.970% 20.981% 4.011%
16 17.994% 24.150% 6.156%
17 19.488% 26.184% 6.696%
vis
VLASS2.1.sb38613115.eb38659596.59111.15011048611_split_split.ms
overwrite_modelcol
False
output_dir
 
checkflagmode
vlass-imaging
Start time
2025-02-20 06:26:01.854
End
2025-02-20 06:42:33.306
Duration
0:16:31.452
Note, WebLog generation is not included in the time.

CASA logs for stage 7