1. Coarse timing can be done with timetool photodiode and Lecroy oscilloscope → match the rising edges by adjusting the Vitari timing / lxt motor
  2. Time tool Y ~100mm is the OUT position, we need to move the target IN:
  3. Move the time tool motor to frosted YAG position
    1. ~26mm  
    2. Check and optimize the spatial overlap of the xray and white light on the YAG
  4. Move the time tool motor to clear YAG position, and use it for fine timing
    1. ~16mm
    2. Bring up the TimeTool plot from DAQ
    3. Make a Takahiro plot
      1. Set the ROI on the white light spectra from the timetool opal camera
      2. Untimed: no correlation between the transmission and X-ray pulse energy
      3. Timed: negative correlation between the transmission and X-ray pulse energy
      4. Takahiro plot
    4. Once timing is found, we should also be able to see the t0 edge on the timetool raw image (in the DAQ control panel, bring up Timetool and TimeTool screens)
    5. Use lxt in hutch python (or Vitara target time) to adjust the laser timing and look for t0 signal 
  5. If we want better time resolution than clear YAG, we also have thin SiN film (~1um)
    1. ~61.5mm
    2. Same procedure as the clear YAG