[PIPE2D-700]  2d-psf analysis - ring like feature in some of the residuals Created: 20/Jan/21  Updated: 29/Jan/22  Resolved: 06/Aug/21

Status: Won't Fix
Project: DRP 2-D Pipeline
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Normal
Reporter: ncaplar Assignee: ncaplar
Resolution: Won't Fix Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Attachments: PNG File example of the problem.png    
Issue Links:
Relates
relates to PIPE2D-671 Analyze Subaru images and create a 2d... Done
Story Points: 4

 Description   

During analysis of data with the code that keeps illumination consistent as a function of defocus (PIPE2D-671), some (not all) spots show ring-like features in their residuals.

Identify the problem and fix.



 Comments   
Comment by ncaplar [ 29/Jan/21 ]

It is not immediately obvious what is happening here. I will try relaxing the fiber size and ccd diffusion parameters (which are main contributors to the overall size of the psf). 

Comment by ncaplar [ 06/Aug/21 ]

Superseded by PIPE2D-881

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