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  OPERATION-2024 logbook, Contact: F.Wolff-Fabris, A.Galler, H.Sinn, Page 9 of 11  Not logged in ELOG logo
ID Date Authordown Group Subject Text Attachments
  23   13 Feb 2024, 06:38 Giuseppe MercurioSCSShift summaryshift
summary
Andreas, Giuseppe
  
  57   20 Mar 2024, 23:03 Giuseppe MercurioSCSShift summary
Late
shift summary


coarse timing
installed
laser shutter on the laser breadboard and
  
  118   07 Jun 2024, 15:19 Giuseppe MercurioSCSShift summary
Morning
Shift Summary for 07.06.2024 (Teguh, Natalia)

Achievements:


Aligned the beamline to
  
  122   09 Jun 2024, 22:21 Giuseppe MercurioSCSShift summaryLate Shift summary

Achievements:
- recovered the beam overlap
  
  133   24 Jul 2024, 15:22 Giuseppe MercurioSCSShift summary
Shift
summary (Natalia, Giuseppe)

Achievements:


M1, M2 pitches adjusted
Grating
  
  137   29 Jul 2024, 06:45 Giuseppe MercurioSCSShift summary## Shift summary night July 28th-29th

Achievements:
- we saw signal on both MCPs (with
  
  4   31 Jan 2024, 11:24 Frederik Wolff-FabrisPRCSA1 statusA ZZ is taking place today, 31.01 at
11:30, in XTD9 to verify and fix the M3 Pop-in
screen which is currently blocking the
  
  56   20 Mar 2024, 12:41 Frederik Wolff-FabrisPRCIssueBKR called PRC around 06:10AM to inform
on vacuum issues at SA1 beamline leading
to a lost beam permission for the North Branch.
  
  89   25 Apr 2024, 21:11 Frederik Wolff-FabrisPRCStatusV0 valve for SA2 closed as the pump P22090I
at HED branch enters in wrong state. This
closed nearby vacuum valves for HED branch and
 Screenshot_2024-04-25_211325.png 
  198   04 Nov 2024, 15:07 Frederik Wolff-FabrisXOSA2 statusDear MID colleagues, Svitozar (PRC), Bolko
and Shan (RCs),
This morning we faced the situation
  
  199   12 Nov 2024, 10:07 Frederik Wolff-FabrisPRCIssue
- While FEL IMG with YAG screen was
inserted in SA1, EPS/MPS was not limited
to the expected 2 bunches, but to 30
 Screenshot_2024-11-12_100032.png 
  200   15 Nov 2024, 10:50 Frederik Wolff-FabrisPRCIssueSA2 cell#5 undulator segment moved at ~09:45AM
Fri to 25mm without aparent reason and
undulator experts need a ZZ to exchange power
  
  107   17 May 2024, 10:42 Dirk RaiserSQSStatusLaser status:

After the laser issues listed in https://in.xfel.eu/elog/OPERATION-2024/99 the
  
  5   31 Jan 2024, 23:26 Chan KimSPBShift summary31.01.2024 (Day shift)

X-ray delivery


10 keV
1200
  
  49   13 Mar 2024, 23:41 Chan KimSPBShift summaryX-ray delivery


6 keV, 2.6 mJ/pulse, stable
delivery


Optical
  
  51   15 Mar 2024, 00:16 Chan KimSPBShift summaryX-ray delivery

6 keV, 2.4 mJ/pulse, stable delivery

Optical laser delivery
  
  54   15 Mar 2024, 23:43 Chan KimSPBShift summary**X-ray delivery**

- 6 keV, 3.2 mJ/pulse, stable delivery

**Optical laser delivery**
  
  64   28 Mar 2024, 14:54 Chan KimSPBShift summaryX-ray delivery


12.72 keV, 10 Hz, NOT stable
delivery, pointing drastically changed in
  
  65   28 Mar 2024, 14:56 Chan KimSPBIssuePulse energy fluctuation observed after
full train operation in SA2 starts.
 Screenshot-from-2024-03-28-14-26-18_1.png 
  66   29 Mar 2024, 22:38 Chan KimSPBShift summaryX-ray delivery
- 12.72 keV, 10Hz, ~1.4 mJ/pulse,
stable delivery 
  
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