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Execution Block ID uid://A001/X15b4/X39 Sgr_A_st_e_updated_03_7M #168

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keflavich opened this issue Jul 5, 2022 · 4 comments
Open
14 of 15 tasks

Execution Block ID uid://A001/X15b4/X39 Sgr_A_st_e_updated_03_7M #168

keflavich opened this issue Jul 5, 2022 · 4 comments
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7m Delivered Done! EB Execution Block Needs Reimaging: Divergence Needs reimaging b/c of divergence

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@keflavich
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keflavich commented Jul 5, 2022 •
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Sgr_A_st_e_updated_03_7M
uid://A001/X15b4/X39

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@keflavich keflavich added 7m EB Execution Block labels Jul 5, 2022
@d-l-walker d-l-walker self-assigned this Jul 27, 2022
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Data look good. No problems here -- I think this is good as-is. Moving to 'Done' pile.

Note: the emission in the narrow SPWs is cut-off at the lower edge:
uid___A001_X15b4_X39 s38_0 Sgr_A_star_sci spw20 cube I iter1 image spectrum

This is expected, as it was shifted to capture more emission on the other end. Here's the previous data for comparision (#35):
167821715-71df7381-a9b6-406a-a89b-8a7a4b653327

It'd be a good idea to image these data together eventually to capture all of the emission.

@eacmills eacmills mentioned this issue Mar 23, 2023
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@pyhsiehATalma
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Hi @keflavich @d-l-walker

the weblog looks fine for spw 24 (as well as the fits in /product). However, the cube in /working/uid___A001_X15b4_X39.s12_0.Sgr_A_star_sci.spw24.cube.I.iter1.image.pbcor/
shows divergence at channel 626, 638, 639
X15b4_X39_ch638

Is this produced in newer version of pipeline? a reclean is necessary.

@xinglunju xinglunju added the Needs Reimaging: Divergence Needs reimaging b/c of divergence label May 15, 2023
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Cyclefactor increased from 1.5 to 2.0, and spw24 now shows divergence in a difference channel (634) while looks good in channels 626, 638, 639.
I will try cyclefactor=3.0
image

@xinglunju xinglunju mentioned this issue May 17, 2023
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Reimaged spw24 with cyclefactor=3.0 looks good, without apparent divergence.

@xinglunju xinglunju mentioned this issue Jun 14, 2023
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@pyhsiehATalma pyhsiehATalma mentioned this issue Jul 4, 2023
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@pyhsiehATalma pyhsiehATalma mentioned this issue Jan 19, 2024
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