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

Calibrated amplitude vs Frequency

VLASS2.1.sb38598618.eb38624961.59090.97292246528_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.sb38598618.eb38624961.59090.97292246528_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 27.477% 32.377% 4.901%
ea02 25.676% 30.149% 4.473%
ea04 24.531% 29.432% 4.901%
ea05 24.587% 29.006% 4.418%
ea06 25.700% 31.926% 6.227%
ea07 25.499% 29.928% 4.428%
ea08 26.020% 30.274% 4.253%
ea09 91.221% 91.778% 0.557%
ea10 26.468% 30.874% 4.405%
ea11 100.000% 100.000% 0.000%
ea12 24.344% 28.602% 4.258%
ea13 27.417% 31.149% 3.732%
ea14 24.735% 29.120% 4.386%
ea15 25.291% 29.992% 4.701%
ea16 24.503% 28.350% 3.846%
ea17 25.933% 30.229% 4.296%
ea18 26.666% 32.810% 6.144%
ea19 24.274% 28.380% 4.107%
ea20 24.197% 28.011% 3.814%
ea21 24.722% 29.142% 4.420%
ea22 25.115% 29.594% 4.479%
ea23 25.017% 29.239% 4.222%
ea25 28.229% 32.875% 4.646%
ea26 24.305% 28.152% 3.847%
ea27 26.216% 30.897% 4.681%
ea28 29.539% 34.036% 4.497%
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 31.362% 35.818% 4.456%
3 59.100% 62.174% 3.074%
4 54.090% 56.963% 2.873%
5 26.984% 31.051% 4.067%
6 26.194% 30.241% 4.047%
7 25.264% 29.341% 4.077%
8 25.180% 29.218% 4.038%
9 25.971% 30.367% 4.396%
10 30.724% 36.355% 5.630%
11 25.640% 29.782% 4.142%
12 25.472% 29.137% 3.665%
13 25.643% 28.957% 3.314%
14 30.168% 33.490% 3.323%
15 27.839% 31.776% 3.937%
16 28.460% 34.213% 5.753%
17 28.943% 35.007% 6.064%
overwrite_modelcol
False
output_dir
 
vis
VLASS2.1.sb38598618.eb38624961.59090.97292246528_split_split.ms
checkflagmode
vlass-imaging
Start time
2025-03-05 22:52:05.493
End
2025-03-05 23:08:03.997
Duration
0:15:58.504
Note, WebLog generation is not included in the time.

CASA logs for stage 7