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

Statwt Summary Plot

VLASS2.1.sb38356411.eb38409574.59026.96060568287_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 5.382 5.294/5.917 5.631 ± 0.4979
ea02 1342 1342/1342 1342 ± 0 5.741 5.392/6.498 5.939 ± 0.5891
ea04 1342 1342/1342 1342 ± 0 5.575 5.249/6.163 5.753 ± 0.567
ea05 1342 1342/1342 1342 ± 0 5.663 5.485/6.536 5.923 ± 0.5798
ea06 1342 1342/1342 1342 ± 0 5.872 5.225/6.103 5.706 ± 0.5317
ea07 1342 1342/1342 1342 ± 0 5.38 5.203/5.805 5.434 ± 0.4859
ea08 1342 1342/1342 1342 ± 0 5.854 5.585/6.66 6.14 ± 0.6455
ea09 1342 1342/1342 1342 ± 0 6.323 5.903/6.616 6.314 ± 0.4531
ea10 1342 1342/1342 1342 ± 0 5.269 4.997/5.995 5.488 ± 0.5258
ea11 1342 1342/1342 1342 ± 0 6.01 5.434/6.502 6.026 ± 0.6223
ea12 1342 1342/1342 1342 ± 0 5.729 5.356/6.41 5.93 ± 0.6289
ea13 1342 1342/1342 1342 ± 0 6.098 5.721/6.322 6.113 ± 0.4883
ea14 1342 1342/1342 1342 ± 0 5.654 5.282/6.363 5.79 ± 0.6184
ea15 1342 1342/1342 1342 ± 0 5.818 5.401/6.454 6.001 ± 0.6886
ea16 1342 1342/1342 1342 ± 0 5.946 5.607/6.698 6.099 ± 0.6829
ea17 1342 1342/1342 1342 ± 0 5.975 5.662/6.489 6.127 ± 0.6188
ea18 1342 1342/1342 1342 ± 0 5.087 4.793/5.697 5.245 ± 0.5339
ea19 1342 1342/1342 1342 ± 0 6.036 5.719/6.836 6.271 ± 0.6544
ea20 1342 1342/1342 1342 ± 0 6.162 5.772/6.691 6.252 ± 0.6661
ea21 1342 1342/1342 1342 ± 0 5.407 5.329/6.215 5.73 ± 0.5459
ea22 1342 1342/1342 1342 ± 0 5.723 5.327/6.458 5.914 ± 0.6542
ea23 1342 1342/1342 1342 ± 0 5.659 5.511/6.591 6.014 ± 0.6716
ea24 1342 1342/1342 1342 ± 0 5.673 5.098/6.302 5.672 ± 0.6184
ea25 1342 1342/1342 1342 ± 0 5.758 5.525/6.313 5.938 ± 0.5686
ea26 1342 1342/1342 1342 ± 0 6.004 5.669/6.705 6.194 ± 0.6631
ea27 1342 1342/1342 1342 ± 0 5.664 5.347/6.529 5.858 ± 0.6247
ea28 1342 1342/1342 1342 ± 0 5.616 5.422/6.388 5.867 ± 0.6073
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 5.506 5.269/5.64 5.458 ± 0.2596
3 1342 1342/1342 1342 ± 0 5.236 5.092/5.371 5.225 ± 0.2451
4 1342 1342/1342 1342 ± 0 5.266 5.162/5.494 5.279 ± 0.2951
5 1342 1342/1342 1342 ± 0 5.434 5.233/5.592 5.418 ± 0.2672
6 1342 1342/1342 1342 ± 0 5.355 5.138/5.543 5.361 ± 0.2516
7 1342 1342/1342 1342 ± 0 5.431 5.322/5.535 5.414 ± 0.237
8 1342 1342/1342 1342 ± 0 5.402 5.162/5.578 5.383 ± 0.2729
9 1342 1342/1342 1342 ± 0 5.666 5.529/5.937 5.687 ± 0.2602
10 1342 1342/1342 1342 ± 0 6.073 5.899/6.214 6.021 ± 0.3508
11 1342 1342/1342 1342 ± 0 6.332 6.148/6.46 6.277 ± 0.3219
12 1342 1342/1342 1342 ± 0 6.477 6.254/6.601 6.438 ± 0.3395
13 1342 1342/1342 1342 ± 0 6.94 6.7/7.143 6.872 ± 0.3555
14 1342 1342/1342 1342 ± 0 7.076 6.764/7.334 7.027 ± 0.3662
15 1342 1342/1342 1342 ± 0 6.56 6.407/6.782 6.557 ± 0.3081
16 1342 1342/1342 1342 ± 0 5.9 5.685/6.123 5.896 ± 0.3829
17 1342 1342/1342 1342 ± 0 5.818 5.615/6.098 5.816 ± 0.4089
Pipeline QA summary for this task.
Score Reason
1.00 0.00% data in VLASS2.1.sb38356411.eb38409574.59026.96060568287_split_split.ms flagged by statwt flagging agents
datacolumn
residual_data
output_dir
/mnt/condor/execute/dir_48286/working
statwtmode
VLASS-SE
overwrite_modelcol
False
vis
/mnt/condor/execute/dir_48286/working/VLASS2.1.sb38356411.eb38409574.59026.96060568287_split_split.ms
Start time
2022-05-18 02:21:58.939
End
2022-05-18 03:17:20.715
Duration
0:55:21.777
Note, WebLog generation is not included in the time.

CASA logs for stage 7