[PIPE2D-1364] Investigate a dichroic discontinuity in EDR2 spectra Created: 31/Jan/24 Updated: 07/Feb/24 |
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| Status: | Open |
| Project: | DRP 2-D Pipeline |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Normal |
| Reporter: | Kiyoto Yabe | Assignee: | Unassigned |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | EDR | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Attachments: |
00010-00001-1,1-009955030000680d-006-0x6e85dbfdd0e3cf63_spec.png
90005-00001-1,1-000000000000be73-002-0x77fa7b2110a060b1_spec.png
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| Description |
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As mentioned in PIPE1D-77 there is a discontinuity between dichroics in spectra of EDR2 data. Investigate the cause of this discontinuity. vlebrun Could you add more details for the issue here? |
| Comments |
| Comment by vlebrun [ 07/Feb/24 ] |
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Here is an example with MR grist object 90005-00001-1,1-000000000000be73-002-0x77fa7b2110a060b1 0.6947755799430817 visits {93301, 93302}
PFSConfig 980896989447771707 ( 0xd9cd89d6948d63b)
another one (With red prism) displays both a difference in flux calibration and the broad feature at 865 (which does not correspond to anything real in the object spectrum) 00010-00001-1,1-009955030000680d-006-0x6e85dbfdd0e3cf63 0.7267660620720426 visits {83244, 83245, 83246, 83247, 83248, 83249}
PfsCOnfig 6957882023119077138 (0x608f5cd5e916bf12)
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