...

Note the DS1 and DS2 chambers can move to different locations. Also, Camera1 and Camera2 can move between DS1 and DS2 chambers. Sample chambers, SC1-SC3 are fixed.

Geometries

Camera History

...

...

Camera History

Camera1_V16_20140924

• Optical Metrology file: 
  • 2014-09-24-CXI-Camera1-Metrology.xlsx
  • <https://confluence.slac.stanford.edu/download/attachments/107749188/2014-09-24-CXI-DS1-Metrology.xlsx?version=1&modificationDate=1414457576000&api=v2>
• 2014-09-24 -- fixed and moved to DS2 chamber
  
  • mixed quadrants: 
    • 3 old A boards (Q0, Q1, Q2), 4/40
    • 1 new board (Q3), 3/19
• 2014-11-19 -- DS1 @ DSD
  
  • moved back to DS1 chamber in DSD location
  • Used for PCS, IH and cxig3616
• 2015-01-10 --  DS1 @ DSC location
  • Used for cxig1515
    • src = 'DetInfo(CxiDs1.0:Cspad.0)'
    • alias = DscCsPad
    • Relative detector Z position:  
      
      • alias = 'DscCsPad_z' 
      • pv = 'CXI:DS1:MMS:06.RBV'
• 2015-03-17 -- DS2 @ DSD location 
  
  • Camera 1 was moved to DS2 chamber at DSD location.
     
  • The previously broken D50 Concentrator was replaced with older concentrator.
    • Quadrants 2 and 0 were swapped.
  • Back detector (generally not used) for SC1 experiments from 2015-03-18 to 2015-05-04
    
    • src = 'DetInfo(CxiDs2.0:Cspad.0)'
    • alias = DsdCsPad
    • Relative detector Z position:  
      
      • alias = 'DsdCsPad_z' 
      • pv = 'CXI:DS2:MMS:06.RBV'
• 2015-05-04 -- DS2 @ DSD 
  
  • Cables for Camera 1 in DS2 corrected and collimator pipe removed from front DS1
  • Back detector for SC1 experiments from 2015-05-04 to 2015-05-17
    
    • src = 'DetInfo(CxiDs2.0:Cspad.0)'
    • alias = DsdCsPad
    • Relative detector Z position:  
      
      • alias = 'DsdCsPad_z' 
      • pv = 'CXI:DS2:MMS:06.RBV'
• 2015-12-07 -- DS1 @ DSC
  • Camera1 was moved from DS2 (at DSD) to DS1 (at DSC) because Camera2 in DS1 was damaged.
    • src = 'DetInfo(CxiDs1.0:Cspad.0)'
    • alias = DscCsPad
    • Relative detector Z position:  
      
      • alias = 'DscCsPad_z' 
      • pv = 'CXI:DS1:MMS:06.RBV'

...

• 2013-12-12 -- Camera2 upgraded to V16
  • Metrology:
    • 2013-12-12-CSPAD-CXI-DSD-Metrology.xlsx
  • Used for experiments???.
    
    • src = 'DetInfo(CxiDsd.0:Cspad.0)'
    • Relative detector Z position:  
      • pv = 'CXI:DS2:MMS:06.RBV'
• 2014-06-02 -- Ds2 chamber moved to DSC location
  • Changed name from CxiDsd (36) to CxiDs2 (33) in both the cxi.cnf file and the configdb CsPad02 definition.
  • Used as front detector for cxid6214, cxid9114, cxic4414, cxid5714, cxid6014, July 2014 PCS, cxic8214
    • src = 'DetInfo(CxiDs2.0:Cspad.0)'
    • Relative detector Z position:  
      • pv = 'CXI:DS2:MMS:06.RBV'
  • Detector upside down?

Camera3_V16_20131009

• Metrology file:
  • 2013-10-09-CSPAD-XPP-Metrology.xlsx
• Out of vacuum camera typically used in XPP and XCS.
• 2014-12-17 -- Used in CXI at DG4 location in December 2014.
  • XCS concentrator
  • D50 MPOD power
  • Detector quads rotated 90 deg
  • src = 'DetInfo(CxiDg4.0:Cspad.0)'
  • Relative detector Z position:  
    
    • alias = 'Dg4CsPad_z' 
    • pv = 'CXI:DG4:MMS:16.RBV '

References

Documentation on data formats

• cxidb - web documentation
• crystfel - page of T. A. White at DESY
• cctbx - sourceforge
• psana - confluence

Relevant documents, publications

• cheetah - github, Anton Barty
• dxtbx-the diffraction experiment toolbox, Aaron Brewster
• XFEL Detectors and ImageCIF
• Diffraction Geometry, D.J.Thomas
• Calibration Management Tool (calibman)
• CSPAD Alignment - alignment summary
• psgeom - T.J. Lane converter between geometry formats in github

MEC

Geometries

• • • = 'DetInfo(CxiDs2.0:Cspad.0)'
    • Relative detector Z position:  
      • pv = 'CXI:DS2:MMS:06.RBV'
  • Detector upside down?

Camera3_V16_20131009

• Metrology file:
  • 2013-10-09-CSPAD-XPP-Metrology.xlsx
• Out of vacuum camera typically used in XPP and XCS.
• 2014-12-17 -- Used in CXI at DG4 location in December 2014.
  • XCS concentrator
  • D50 MPOD power
  • Detector quads rotated 90 deg
  • src = 'DetInfo(CxiDg4.0:Cspad.0)'
  • Relative detector Z position:  
    
    • alias = 'Dg4CsPad_z' 
    • pv = 'CXI:DG4:MMS:16.RBV '

References

Documentation on data formats

• cxidb - web documentation
• crystfel - page of T. A. White at DESY
• cctbx - sourceforge
• psana - confluence

Relevant documents, publications

• cheetah - github, Anton Barty
• dxtbx-the diffraction experiment toolbox, Aaron Brewster
• XFEL Detectors and ImageCIF
• Diffraction Geometry, D.J.Thomas
• Calibration Management Tool (calibman)
• CSPAD Alignment - alignment summary
• psgeom - T.J. Lane converter between geometry formats in github

MEC

NOTE:  When a new geometry is available it is important for the MEC people to update the appropriate mecana file which has a list of "current" geometries.  An example filename with this information is /reg/g/pcds/package/mecana/mecana-0.0.8/mecana/cspaddata.py

Geometries

XPP

Geometries

MFX

Geometries

...

Date	Who uploaded	Experiment	Geometry File Name	File Type	DAQ "Source" Name

(Ds1/Ds2)

	Front/Back	Camera	Comment

2016-04-21dubrovinfrom 04/21 2016/reg/g/psdm/detector/alignment/cspad/calib-mec-2016-04-21/calib/CsPad::CalibV1/MecTargetChamber.0:Cspad.0/geometry/0-end.datapsanaMecTargetChamber.0:Cspad.0   2016-02-16dubrovinfrom 02/16 to 04/21 2016

2020-09-17	yoon	mfxc00118	214-end.data mfxc00118.geom	psana / crystfel	MfxEndstation.0:Epix10ka2M.0 | epix10k2M		Epix10ka2M	Geometry based on lysozyme (indexing rate: 11%) and silver behenate
See 2017-03-24 entry in XPP
2016-11-22	yoon		mfx.geom 1-end.data	crystfel / psana	MfxEndstation.0:Rayonix.0		Rayonix	Psana detector centred in x,y,z using psocake. Converted to crystfel geometry using psgeom.
2017-02-21	yoon	mfxn1116	mfxn1116_v5a.geom	crystfel	MfxEndstation.0:Cspad.0		Cspad	Geoptimized geometry courtesy of Oleksandr Yefanov. This was a Cspad borrowed from XPP.
2020-08-25	yoon	mfxc00318	1

/reg/g/psdm/detector/alignment/cspad/calib-mec-2016-02-16/calib/CsPad::CalibV1/MecTargetChamber.0:Cspad.0/geometry/0

-end.data

psana

MecTargetChamber

MfxEndstation.0:

Cspad

Epix10ka2M.0 | epix10k2M

   2015-12-14  

/reg/g/psdm/detector/alignment/cspad/calib-mec-2016-02-04/geo-2015-12-14.data

psana   

 

XPP

Geometries

AMO

Geometries

...

Date	Who uploaded	Experiment	Geometry File Name	File Type	DAQ "Source" Name

(Ds1/Ds2)

	Front/Back

Camera

Comment

2012-10-09  

/reg/g/psdm/detector/alignment/cspad/calib-xpp-2013-10-09/calib/CsPad::CalibV1/XppGon.0:Cspad.0/geometry/0-end.data

psana   

	Camera	Comment
2017-06-16	yoon		pnccd-jun16-v1.geom	crystfel			pnCCD	Optimized with hdfsee

 

References

• Some slides on SPI pnCCD geometry
• CSPAD Alignment
• CSPAD Geometry and Alignment
• Detector Geometry
• CSPad metrology and calibration files, links
• Calibration Management Tool

...

• <PATHREPO>