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

Calibrated amplitude vs Frequency

VLASS2.1.sb38539731.eb38565870.59072.39593302083_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.sb38539731.eb38565870.59072.39593302083_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 29.624% 34.633% 5.009%
ea02 27.846% 32.261% 4.414%
ea05 27.776% 32.461% 4.685%
ea06 29.839% 36.971% 7.132%
ea07 28.661% 33.839% 5.178%
ea08 28.764% 33.019% 4.255%
ea09 27.946% 33.245% 5.299%
ea10 30.155% 34.858% 4.703%
ea11 29.173% 33.590% 4.416%
ea12 28.007% 32.411% 4.405%
ea13 31.736% 35.473% 3.737%
ea14 32.163% 36.311% 4.149%
ea15 27.983% 32.648% 4.665%
ea16 65.341% 67.892% 2.551%
ea17 28.051% 32.171% 4.119%
ea18 31.193% 37.052% 5.859%
ea19 26.324% 30.512% 4.188%
ea20 29.041% 32.720% 3.679%
ea21 26.813% 31.497% 4.684%
ea22 28.842% 33.768% 4.926%
ea23 28.175% 32.616% 4.441%
ea25 66.612% 68.866% 2.254%
ea26 27.840% 32.061% 4.221%
ea27 30.275% 34.957% 4.682%
ea28 29.032% 34.644% 5.612%
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 23.117% 28.853% 5.737%
3 100.000% 100.000% 0.000%
4 47.247% 51.694% 4.447%
5 19.759% 25.299% 5.540%
6 18.806% 24.122% 5.316%
7 15.971% 21.201% 5.231%
8 15.767% 21.039% 5.272%
9 16.394% 21.778% 5.384%
10 33.822% 39.148% 5.326%
11 28.891% 32.839% 3.948%
12 28.752% 32.391% 3.639%
13 28.605% 32.077% 3.472%
14 34.829% 38.124% 3.295%
15 33.904% 37.589% 3.685%
16 31.922% 37.839% 5.917%
17 32.430% 38.709% 6.279%
overwrite_modelcol
False
vis
VLASS2.1.sb38539731.eb38565870.59072.39593302083_split_split.ms
output_dir
 
checkflagmode
vlass-imaging
Start time
2024-05-01 04:10:56.944
End
2024-05-01 04:30:14.792
Duration
0:19:17.848
Note, WebLog generation is not included in the time.

CASA logs for stage 6