[PIPE2D-1098] Bootstrap a detectorMap for n2 Created: 19/Oct/22  Updated: 08/Feb/23  Resolved: 21/Oct/22

Status: Done
Project: DRP 2-D Pipeline
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Story Priority: Normal
Reporter: price Assignee: price
Resolution: Done Votes: 0
Labels: NIR
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Attachments: File pfsDetectorMap-045367-n2.fits    
Sprint: 2DDRP-2023 A
Reviewers: hassan

 Description   

We have a quartz (visit= 45285) and arc (visit=45202 with the n2 arm at LAM. We need to bootstrap a detectorMap for characterisation work.



 Comments   
Comment by rhl [ 19/Oct/22 ]

According to Fabrice, we have Kr, Ar, and Xe arcs available

Comment by price [ 20/Oct/22 ]

pfsDetectorMap-045367-n2.fits was constructed from visit=45367..45376 (all Kr; I don't see any Ar or Xe on tiger):

reduceArc.py /projects/HSC/PFS/LAM --calib /projects/HSC/PFS/LAM/CALIB --rerun price/20221019 --id visit=45367..45376 arm=n spectrograph=2 -j 10 -c reduceExposure.isr.doBias=False reduceExposure.isr.doDark=False reduceExposure.isr.doFlat=False reduceExposure.isr.doLinearize=False reduceExposure.isr.doIPC=True fitDetectorMap.doSlitOffsets=True --no-versions --clobber-config

reduceArc.fitDetectorMap INFO: Final result: chi2=1931.025066 dof=1634 xRMS=0.048859 yRMS=0.063798 xSoften=0.000000 ySoften=0.000000 from 899 lines
reduceArc.fitDetectorMap INFO: Stats for KrI: chi2=1931.025066 dof=1798 xRMS=0.048859 yRMS=0.063798 xSoften=0.000000 ySoften=0.000000 from 899 lines
reduceArc.fitDetectorMap INFO: Stats for fiberId=653: chi2=66.386497 dof=126 xRMS=0.031393 yRMS=0.035378 xSoften=0.000000 ySoften=0.000000 from 63 lines (63 KrI)
reduceArc.fitDetectorMap INFO: Stats for fiberId=843: chi2=206.568442 dof=164 xRMS=0.069638 yRMS=0.084480 xSoften=0.000000 ySoften=0.000000 from 82 lines (82 KrI)
reduceArc.fitDetectorMap INFO: Stats for fiberId=990: chi2=212.542523 dof=220 xRMS=0.043319 yRMS=0.070399 xSoften=0.000000 ySoften=0.000000 from 110 lines (110 KrI)
reduceArc.fitDetectorMap INFO: Stats for fiberId=1115: chi2=271.198237 dof=206 xRMS=0.052706 yRMS=0.072287 xSoften=0.000000 ySoften=0.012472 from 103 lines (103 KrI)
reduceArc.fitDetectorMap INFO: Stats for fiberId=1301: chi2=194.866419 dof=150 xRMS=0.060114 yRMS=0.080564 xSoften=0.000000 ySoften=0.000000 from 75 lines (75 KrI)
Comment by price [ 20/Oct/22 ]

Changes in drp_stella and drp_pfs_data were required for this work.

Comment by hassan [ 20/Oct/22 ]

Changes look good. Check my comment wrt the drp_stella changes: https://github.com/Subaru-PFS/drp_stella/pull/291#pullrequestreview-1148259952.

Comment by price [ 21/Oct/22 ]

Merged.

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