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

Calibrated amplitude vs Frequency

VLASS2.1.sb38664748.eb38688475.59125.74132475695_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.sb38664748.eb38688475.59125.74132475695_split_split.ms

Percentage Flagged Map

Checkflag Summary

VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms

Antenna flagged before flagged after flagged additional
ea01 54.974% 59.137% 4.163%
ea02 52.201% 56.061% 3.859%
ea03 48.306% 54.595% 6.290%
ea04 53.962% 58.311% 4.349%
ea05 48.523% 53.507% 4.985%
ea06 55.634% 60.259% 4.625%
ea07 52.086% 56.148% 4.063%
ea08 52.115% 55.609% 3.493%
ea09 49.145% 54.027% 4.882%
ea10 53.772% 57.698% 3.925%
ea11 54.663% 58.645% 3.982%
ea12 53.980% 57.984% 4.004%
ea13 47.163% 51.945% 4.782%
ea14 50.459% 54.682% 4.223%
ea15 52.809% 57.120% 4.311%
ea16 49.063% 52.864% 3.801%
ea17 52.563% 56.097% 3.533%
ea18 57.980% 63.051% 5.070%
ea19 47.000% 51.810% 4.810%
ea21 48.861% 53.226% 4.365%
ea22 51.946% 56.361% 4.415%
ea23 51.425% 55.391% 3.966%
ea25 54.635% 58.711% 4.076%
ea26 48.615% 52.942% 4.326%
ea27 53.711% 57.683% 3.973%
ea28 53.637% 57.742% 4.105%
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 43.395% 48.234% 4.840%
3 93.722% 93.815% 0.093%
4 100.000% 100.000% 0.000%
5 39.346% 44.025% 4.679%
6 33.379% 38.406% 5.026%
7 30.779% 35.851% 5.072%
8 30.618% 35.730% 5.112%
9 31.665% 37.097% 5.432%
10 35.580% 41.187% 5.607%
11 31.427% 36.397% 4.970%
12 30.950% 35.674% 4.724%
13 37.638% 42.035% 4.398%
14 43.394% 48.489% 5.095%
15 69.847% 73.660% 3.813%
16 90.416% 95.331% 4.914%
17 88.139% 93.518% 5.379%
output_dir
 
vis
VLASS2.1.sb38664748.eb38688475.59125.74132475695_split_split.ms
overwrite_modelcol
False
checkflagmode
vlass-imaging
Start time
2025-01-04 05:16:38.835
End
2025-01-04 05:40:56.023
Duration
0:24:17.188
Note, WebLog generation is not included in the time.

CASA logs for stage 7