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

Calibrated amplitude vs Frequency

VLASS2.1.sb38625952.eb38714976.59133.44101303241_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.sb38625952.eb38714976.59133.44101303241_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 42.038% 46.050% 4.012%
ea02 29.681% 34.197% 4.516%
ea03 27.357% 33.081% 5.725%
ea04 27.920% 33.341% 5.421%
ea05 26.667% 31.229% 4.562%
ea06 29.819% 36.807% 6.987%
ea07 31.828% 36.460% 4.632%
ea08 30.814% 35.213% 4.399%
ea09 27.875% 32.629% 4.754%
ea10 32.358% 37.000% 4.641%
ea11 29.638% 34.818% 5.180%
ea12 28.305% 33.474% 5.170%
ea13 26.859% 31.070% 4.211%
ea15 26.697% 31.223% 4.526%
ea16 27.737% 31.898% 4.161%
ea17 30.944% 35.170% 4.227%
ea18 31.435% 38.683% 7.248%
ea19 27.323% 31.690% 4.366%
ea20 28.821% 33.876% 5.054%
ea21 27.741% 32.387% 4.646%
ea22 30.358% 35.616% 5.258%
ea23 30.510% 35.220% 4.710%
ea24 30.669% 35.247% 4.578%
ea25 30.635% 35.936% 5.301%
ea26 26.506% 30.357% 3.851%
ea27 32.225% 37.244% 5.020%
ea28 31.988% 36.918% 4.929%
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 25.492% 31.773% 6.281%
3 100.000% 100.000% 0.000%
4 98.760% 99.150% 0.391%
5 27.931% 33.822% 5.891%
6 15.453% 20.806% 5.353%
7 13.867% 19.082% 5.215%
8 15.415% 20.809% 5.394%
9 14.973% 20.512% 5.539%
10 18.899% 24.236% 5.337%
11 13.032% 17.152% 4.120%
12 12.832% 16.752% 3.920%
13 12.650% 17.256% 4.606%
14 13.059% 18.103% 5.044%
15 22.875% 27.530% 4.655%
16 37.268% 45.740% 8.472%
17 34.384% 42.440% 8.057%
output_dir
 
checkflagmode
vlass-imaging
overwrite_modelcol
False
vis
VLASS2.1.sb38625952.eb38714976.59133.44101303241_split_split.ms
Start time
2025-01-11 06:20:15.836
End
2025-01-11 06:54:58.518
Duration
0:34:42.682
Note, WebLog generation is not included in the time.

CASA logs for stage 7