Calculate data weights based on st. dev. within each spw.

Statwt Summary Plot

VLASS2.1.sb38522718.eb38555682.59065.0341228125_split_split.ms

Plot of antenna-based weight vs. antenna or spectral window (before re-weight)

Plot of antenna-based weight vs. antenna or spectral window (after re-weight)

Statwt Summary

Summary of before/after-statwt antenna-based weights (Wi) for each antenna. The antenna-based weights are derived from the visibility WEIGHT column: WijWiWj.
Antenna Selection statwt before statwt after
Median 1st/3rd Quartile Mean ± S.Dev. Median 1st/3rd Quartile Mean ± S.Dev.
ea01 1342 1342/1342 1342 ± 0 5.594 5.372/6.118 5.755 ± 0.4992
ea02 1342 1342/1342 1342 ± 0 5.842 5.494/6.503 6.03 ± 0.6133
ea04 1342 1342/1342 1342 ± 0 5.469 5.131/6.123 5.665 ± 0.5822
ea05 1342 1342/1342 1342 ± 0 5.865 5.444/6.325 5.916 ± 0.5541
ea06 1342 1342/1342 1342 ± 0 3.472 3.416/3.789 3.562 ± 0.1707
ea07 1342 1342/1342 1342 ± 0 5.617 5.565/5.784 5.688 ± 0.1979
ea08 1342 1342/1342 1342 ± 0 5.996 5.698/6.755 6.216 ± 0.6127
ea09 1342 1342/1342 1342 ± 0 5.189 5.05/5.788 5.38 ± 0.4596
ea10 1342 1342/1342 1342 ± 0 5.687 5.301/6.468 5.812 ± 0.6097
ea11 1342 1342/1342 1342 ± 0 5.973 5.504/6.495 6.041 ± 0.5609
ea12 1342 1342/1342 1342 ± 0 5.858 5.429/6.363 5.988 ± 0.5872
ea13 1342 1342/1342 1342 ± 0 5.766 5.621/6.194 5.954 ± 0.4447
ea14 1342 1342/1342 1342 ± 0 6.013 5.469/6.58 6.059 ± 0.637
ea15 1342 1342/1342 1342 ± 0 5.724 5.294/6.327 5.878 ± 0.6439
ea16 1342 1342/1342 1342 ± 0 5.065 4.748/5.323 5.047 ± 0.502
ea17 1342 1342/1342 1342 ± 0 6.169 5.87/6.633 6.313 ± 0.5806
ea18 1342 1342/1342 1342 ± 0 5.198 4.92/5.67 5.306 ± 0.4772
ea19 1342 1342/1342 1342 ± 0 6.676 6.324/6.94 6.682 ± 0.3559
ea20 1342 1342/1342 1342 ± 0 6.254 5.898/6.856 6.378 ± 0.6049
ea21 1342 1342/1342 1342 ± 0 5.874 5.517/6.449 5.988 ± 0.5831
ea22 1342 1342/1342 1342 ± 0 5.407 5.171/6.191 5.654 ± 0.5773
ea23 1342 1342/1342 1342 ± 0 6.033 5.581/6.521 6.139 ± 0.6168
ea25 1342 1342/1342 1342 ± 0 5.526 5.361/5.612 5.493 ± 0.2002
ea26 1342 1342/1342 1342 ± 0 5.755 5.6/6.537 6.008 ± 0.6122
ea27 1342 1342/1342 1342 ± 0 5.622 5.475/6.427 5.861 ± 0.5625
ea28 1342 1342/1342 1342 ± 0 6.554 6.137/6.876 6.502 ± 0.4982
Summary of before/after-statwt antenna-based weights (Wi) for each spectral window. The antenna-based weights are derived from the visibility WEIGHT column: WijWiWj.
Spw Selection statwt before statwt after
Median 1st/3rd Quartile Mean ± S.Dev. Median 1st/3rd Quartile Mean ± S.Dev.
2 1342 1342/1342 1342 ± 0 5.49 5.339/5.666 5.476 ± 0.3025
3 1342 1342/1342 1342 ± 0 5.267 5.015/5.522 5.272 ± 0.2795
4 1342 1342/1342 1342 ± 0 5.362 5.177/5.572 5.336 ± 0.3217
5 1342 1342/1342 1342 ± 0 5.466 5.286/5.702 5.46 ± 0.3085
6 1342 1342/1342 1342 ± 0 5.417 5.277/5.573 5.366 ± 0.3061
7 1342 1342/1342 1342 ± 0 5.473 5.243/5.62 5.417 ± 0.3348
8 1342 1342/1342 1342 ± 0 5.422 5.198/5.631 5.383 ± 0.3753
9 1342 1342/1342 1342 ± 0 5.773 5.41/5.995 5.661 ± 0.3768
10 1342 1342/1342 1342 ± 0 6.191 5.885/6.275 5.961 ± 0.5833
11 1342 1342/1342 1342 ± 0 6.436 6.087/6.524 6.169 ± 0.6837
12 1342 1342/1342 1342 ± 0 6.538 6.204/6.664 6.448 ± 0.3746
13 1342 1342/1342 1342 ± 0 6.965 6.586/7.087 6.838 ± 0.4058
14 1342 1342/1342 1342 ± 0 7. 6.729/7.207 6.953 ± 0.3966
15 1342 1342/1342 1342 ± 0 6.664 6.407/6.815 6.539 ± 0.3637
16 1342 1342/1342 1342 ± 0 5.93 5.582/6.165 5.794 ± 0.6144
17 1342 1342/1342 1342 ± 0 5.936 5.722/6.246 5.901 ± 0.3673
Pipeline QA summary for this task.
Score Reason
1.00 0.00% data in VLASS2.1.sb38522718.eb38555682.59065.0341228125_split_split.ms flagged by statwt flagging agents
vis
/mnt/condor/execute/dir_49371/working/VLASS2.1.sb38522718.eb38555682.59065.0341228125_split_split.ms
datacolumn
residual_data
statwtmode
VLASS-SE
overwrite_modelcol
False
output_dir
/mnt/condor/execute/dir_49371/working
Start time
2022-07-26 08:37:58.481
End
2022-07-26 09:48:39.499
Duration
1:10:41.018
Note, WebLog generation is not included in the time.

CASA logs for stage 7