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  OPERATION-2025 logbook, Contact: F.Wolff-Fabris, A.Galler, H.Sinn, Page 2 of 5  Not logged in ELOG logo
New entries since:Thu Jan 1 01:00:00 1970
ID Date Author Group Subject Text Attachments
  62   03 May 2025, 06:47 Tokushi SatoSPBShift summary**X-ray delivery**
- 8.3 , 1600 uJ pulse energy

**Optical laser delivery**
  
  61   02 May 2025, 08:07 Andreas KochXPDIssueConcerning eLog entry #59, SPB PopIn:

The problem of the motor position,
  
  60   01 May 2025, 23:35 Tokushi SatoSPBShift summaryX-ray
delivery


8.3 / 9.3 keV, 1400 uJ
  
  59   01 May 2025, 07:25 Romain LetrunSPBIssueSPB pop-in monitor was not dricing to the
switch when we retracted it to the "out
" position with the MDL this morning.
 Screenshot_from_2025-05-01_07-21-57.png 
  58   30 Apr 2025, 22:46 Romain LetrunSPBShift summaryX-ray delivery


9.3 keV, 1800 uJ pulse
energy

1 - 202 pulses at
  
  57   26 Apr 2025, 06:55 Tokushi SatoSPBShift summaryStaff: PV, TS, JK + external collaborators 

X-ray delivery:

10 keV, ~ 800 uJ, 128 pulses, tuning
  
  56   25 Apr 2025, 06:48 Tokushi SatoSPBShift summaryX-ray delivery:

10 keV, ~ 850 uJ, 128 pulses, tuning
was needed for 1 hour 
  
  55   24 Apr 2025, 08:42 Konopkova ZuzanaHEDIssueself-seeding level in SA2 is currently
very low (~100 uJ, about 50% in the pedestal),
need more information on how to proceed -
  
  54   24 Apr 2025, 06:56 Jayanath KoliyaduSPBShift summaryX-ray delivery:

10 keV, ~ 900 uJ, 128 pulses, tuning
was needed for few hours
  
  53   17 Apr 2025, 01:39 Chan KimSPBShift summaryX-ray delivery


18.8 keV, 260 uJ pulse
energy


Optical
  
  52   14 Apr 2025, 23:08 Tokushi SatoSPBShift summaryX-ray delivery:

20 keV,  250-400 uJ, 250 pulses,
stable delivery
  
  51   14 Apr 2025, 09:50 Jan GruenertXPDStatusBeam Downtime

During last night, apparently the
photon beam was down in all SASE beamlines
 JG_2025-04-14_um_09.43.03.png 
  50   13 Apr 2025, 22:55 Tokushi SatoSPBShift summaryStaff: PV, TS, JK, FK, + users

X-ray delivery:

20 keV, ~ 300-400 uJ, 250 pulses,
  
  49   12 Apr 2025, 23:15 Tokushi SatoSPBShift summaryX-ray delivery:

20 keV, ~ 500 uJ, 246 pulses, stable
delivery
  
  48   11 Apr 2025, 23:14 Tokushi SatoSPBShift summaryX-ray delivery:

20 keV, ~ 400 uJ, 246 pulses,
stable delivery
  
  47   10 Apr 2025, 23:17 Tokushi SatoSPBShift summaryX-ray delivery:

20 keV, ~ 400 uJ, 128 pulses, stable
delivery 
  
  46   09 Apr 2025, 22:46 Tokushi SatoSPBShift summaryX-ray delivery:

20 keV, ~ 400 uJ, 128 pulses, stable
delivery 
  
  45   09 Apr 2025, 10:22 Jan GruenertPRCSA3 statusSASE3 Apple-X undulator cell 26
issue - SOLVED

During the night, an issue appeared
  
  44   09 Apr 2025, 09:41 Jan GruenertPRCIssueSASE1 XTD2 attenuator arm issue

On monday 7.4.2025, one of the
SASE1 attenuator arms (SA1_XTD2_ATT/PNACT/A9)
  
  43   07 Apr 2025, 15:35 Jan GruenertPRCStability IssueSASE1 pulse energy drops slowly
three times

SASE1
XGM detects three times during the morning
 JG_2025-04-07_um_15.34.41.png 
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