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Message ID: 386     Entry time: 13 Oct 2023, 07:06
Author: Chan Kim 
Group: SPB 
Subject: Shift summary 

X-ray delivery

  • 7.8 keV, up to 260 pulses at 1.1MHz, >4 mJ

Optical laser delivery

  • PP laser was down since 00:48.

Achievements/Observations

  • NKB focus optimized and beam cleaning partially done
  • Damaged IRU slit-4 has been rearranged and replaced
  • Stable AGIPD operation

Issues

  • Beam on AGPID seems still too big and beam cleaning did not really work (we may need to close PSLITs during the next shift)
  • IRU_SLITs are too close to the X-ray beam and one blade in IRU_SLIT-4 was damaged by X-ray
  • ~10 pixels in Q2M1 overexposed
  • SA1 PPL Amphos down since 00:48
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